WIRELESS TELECOM GROUP INC - Annual Report: 2017 (Form 10-K)

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 10-K

For the fiscal year ended December 31, 2017

OR

For the transition period from ________ to________

Commission file number 1-11916

WIRELESS TELECOM GROUP, INC.
(Exact name of registrant as specified in its charter)

Securities registered pursuant to Section 12(g) of the Act:

none
(Title of Class)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

Yes o No x

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.

Yes x No o

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes x No o

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).

Yes x No o

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (§ 229.405 of this chapter) is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. x

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company or an emerging growth company. See definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of theExchange Act. (check one):

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standard provided pursuant to Section 13(a) of the Exchange Act. o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes o No x

The aggregate market value of the registrants’ Common Stock, $.01 par value, held by non-affiliates and computed by reference to the closing price as reported by NYSE American on June 30, 2017: $26,519,581

Number of shares of Wireless Telecom Group, Inc. Common Stock, $.01 par value, outstanding as of March 1, 2018: 22,866,883

TABLE OF CONTENTS

PART I

Overview

Wireless Telecom Group, Inc., a New Jersey corporation, together with its subsidiaries (“we”, “us”, “our” or the “Company”), is a global designer and manufacturer of advanced radio frequency (“RF”) and microwave components, modules, systems and instruments and currently markets its products and services worldwide under the Boonton, Microlab, Noisecom and CommAgility brands. Serving the wireless, telecommunication, satellite, military, aerospace, and semiconductor industries, Wireless Telecom Group products enable innovation across a wide range of traditional and emerging wireless technologies. With a unique set of high-performance products including peak power meters, signal analyzers, signal processing modules, long term evolution (“LTE”) physical layer (“PHY”) and stack software, power splitters and combiners, global positioning system (“GPS”) repeaters, public safety monitors, noise sources, and programmable noise generators, Wireless Telecom Group supports the development, testing, and deployment of wireless technologies around the globe. The majority of the Company’s products are primarily used by its customers in relation to commercial infrastructure development in support of the expansion and upgrade to distributed antenna systems (“DAS”), deployment of small cell technology and private LTE networks. In addition, the Company’s products are used to test the performance and capability of cellular/personal communication system (“PCS”) and satellite communication systems and to measure the power of radiofrequency and microwave systems. Other applications include radio, radar, wireless local area network and digital television. The consolidated financial statements include the accounts of Wireless Telecom Group, Inc., doing business as, and operating under the trade name Noise Com, Inc., and its wholly owned subsidiaries including Boonton Electronics Corporation, Microlab/FXR, Wireless Telecommunications Ltd. and CommAgility Limited. The corporate website address is www.wirelesstelecomgroup.com. Noise Com, Inc., Boonton Electronics Corporation, Microlab/FXR and CommAgility Limited Ltd. are hereinafter referred to as “Noisecom”, “Boonton”, “Microlab” and “CommAgility”, respectively.

Reportable Segments

The Company presents its operations in three reportable segments: (1) network solutions, (2) test and measurement and (3) embedded solutions. The network solutions segment is comprised primarily of the operations of Microlab. The test and measurement segment is comprised of the operations of Boonton and Noisecom. The embedded solutions segment is comprised of CommAgility.

Revenues by reportable segment for the years ended December 31, 2017 and 2016 were as follows (in thousands):

Additional financial information on the Company’s reportable segments for each of the last two years is included in the Company’s Notes to the consolidated financial statements (see Note 10, “Segment and Related Information”) included as part of this annual report.

Market

Since the Company’s incorporation in the State of New Jersey in 1985, it has been primarily engaged in supplying noise source components and instruments, electronic testing and measurement instruments, and RF passive components to customers. With the CommAgility acquisition in February of 2017 the Company expanded to include the delivery of signal processing modules and the delivery, implementation and configuration of LTE PHY and stack software. Approximately 85% of the Company’s consolidated revenues in fiscal years 2017 and 2016 were derived from commercial customers. The remaining consolidated revenues (approximately 15%) were comprised of revenues made to the United States government (particularly the armed forces) and prime defense contractors.

Products

The Company, through its Microlab subsidiary, designs and manufactures a wide selection of RF passive components and integrated subsystems for signal conditioning and distribution in the wireless infrastructure markets, particularly for small cell deployments, DAS, the in-building wireless solutions industry and radio base-station market. Microlab’s passive RF components share

unique capabilities in the area of broadband frequency coverage, minimal loss and low passive intermodulation (“PIM”). Microlab also offers active solutions sets including GPS repeaters and splitter solutions to assist in network timing for tunnels and in-building wireless signaling.

Microlab product offerings include: small cell and neutral host DAS combiner solutions, hybrid couplers and hybrid matrices, cross band couplers, attenuators, RF terminations, RF power splitters and diplexers, as well as RF combiners and broadband combiner trays for small cell and in-building DAS deployments.

The Company, through its Boonton subsidiary, designs and produces electronic test and measurement equipment including power meters, voltmeters, audio and modulation meters, portable passive intermodulation test equipment for field-based testing of cellular transmission signals and accessory products. These products measure the power of RF and microwave systems used by the military and commercial sectors like telecommunications.

Boonton products are also used to test terrestrial and satellite communications, radar and telemetry. Certain power meter products are designed for measuring signals based on wideband modulation formats, allowing a variety of measurements to be made, including maximum power, peak power, average power and minimum power.

The Company, through its Noisecom subsidiary, designs and produces noise generation equipment and instruments, calibrated noise sources, noise modules and diodes. The Company’s noise components and instruments (noise source products) are used as a method to provide wide band signals for sophisticated telecommunication and defense applications, and as a stable reference standard for instruments and systems, including radar and satellite communications. Furthermore, noise sources can simulate challenging signaling conditions in data and RF transmission systems. Examples are jitter testing for high speed data lines used in modern computer architecture and signal to noise measurements to optimize wireless receivers and transmitters. Additionally, noise sources are used for jamming RF signals, and blocking or disturbing enemy radar and other communications, as well as insulating and protecting friendly communications.

Noise sources also are used in radar systems as part of built-in test equipment to continuously monitor the radar receiver and in satellite communications where the use of back-up receivers are becoming more common as the demand for communication availability and reliability is increasing. This test helps assure that the back-up receiver is functional and ready.

Boonton, Noisecom and Microlab products consist of several models with varying degrees of capabilities, which can be customized to meet particular customer requirements. They may be incorporated directly into the electronic equipment concerned or may be stand-alone components or devices that are connected to, or used in conjunction with, such equipment operating from an external site, in the factory or in the field. Prices of products range from approximately $100 to $100,000 per unit, with most revenues occurring between $2,000 and $35,000 per unit. Large integrated sales of the Company’s software in the Embedded solutions segment can include customization requirements and embedded hardware requirements and can be sold as projects at prices over $1 million. The Company may experience variations in gross profit based upon the mix of these products sold, as well as variations due to revenue volume and economies of scale.

Boonton and Noisecom products have extended useful lives and the Company provides recalibration services for its instrument products to ensure their accuracy to its domestic and international customers. CommAgiliy provides software implementation and configuration professional services on complex LTE private network deployments. Services accounted for approximately 9% and 4% of consolidated revenues for the years ended December 31, 2017 and 2016, respectively.

The Company, through its CommAgility subsidiary, supplies signal processing technology for network validation systems supporting LTE and emerging 5G networks. Additionally, CommAgility licenses, implements and configures LTE PHY layer and stack software for private LTE networks supporting satellite communications, the military and aerospace industries.

Management believes that across all of its subsidiaries and segments, its products offer state-of-the-art peak performance combined with customized solution designs, and outstanding customer and technical support.

Marketing and Sales

The Company’s products are sold globally through our in-house sales force, industry-specific manufacturers’ representatives and through a network of authorized distributors. The Company promotes the sale of its products through its website, product literature, published articles, technical conference presentations, direct mailings, trade advertisements and trade show exhibitions.

The Company’s relationships with its manufacturers’ representatives and distributors are governed by written contracts that either run for one-year renewable periods terminable by either party on 30 to 60 days prior notice or have indefinite lives terminable by either party on 30 to 60 days prior notice. The contracts generally provide for territorial and product representation.

Customers and Sales by Geographic Areas

The Company currently sells the majority of its products to telecommunications service providers, systems integrators, neutral host operators, distributors, large defense contractors, global technology and services companies and the U.S. and foreign governments.

For the year ended December 31, 2017 one customer, Aeroflex Limited, accounted for 10.4% of total consolidated revenues. For the year ended December 31, 2016 no one single customer accounted for more than 10% of consolidated revenues.

Regional consolidated revenues from operations for fiscal year 2017 were made to customers in the Americas ($33.4 million or 72% of total consolidated revenues), Europe, Middle East and Africa ($9.5 million or 21% of total consolidated revenues) and Asia Pacific ($3.1 million or 7% of total consolidated revenues).

Regional consolidated revenues from operations for fiscal year 2016 were made to customers in the Americas ($24.2 million or 77% of total consolidated revenues), Europe, Middle East and Africa ($5.1 million or 16% of total consolidated revenues) and Asia Pacific ($2.0 million or 7% of total consolidated revenues).

Research and Development

The Company currently maintains an engineering staff responsible for the improvement of existing products, design and modification of existing products and of custom products with unique specifications to meet customer needs. The Company’s engineering staff is also responsible for engineering, research and development of new products and applications. Research and development costs were approximately $4.4 million and $4.0 million for the years ended December 31, 2017 and 2016, respectively.

Competition

We compete against many companies which utilize similar technology, some of which are larger and have substantially greater resources and expertise in financial, technical and marketing areas than us. Some of these companies include Keysight Technologies, Inc., Rohde & Schwarz GmbH & Co. KG, Anritsu Corporation, Kathrein, Commscope, Westell Technologies, Inc, Qualcomm and Azcom. The Company competes by having a niche in several product areas where it capitalizes on its expertise in manufacturing products with unique specifications.

The Company designs its products with special attention to making them user-friendly and re-evaluates its products for the purpose of enhancing and improving them. The Company believes that these efforts, coupled with its willingness to adapt its products to the particular needs of its customers and its intensive efforts in customer and technical support, are factors that add to the competitiveness of our products.

Backlog

The Company’s consolidated backlog of firm orders to be shipped in the next twelve months was approximately $9.9 million at December 31, 2017, compared to approximately $4.0 million at December 31, 2016. It is anticipated that the majority of the backlog orders at December 31, 2017 will be filled during the current year. The stated backlog is not necessarily indicative of Company revenues for any future period nor is a backlog any assurance that the Company will realize a profit from the orders.

Inventory, Supplies and Manufacturing

The Company purchases components, devices and subassemblies from a wide variety of sources. The Company’s procurement policy requires maintaining adequate levels of raw materials inventory to minimize the Company’s production lead times with third-party suppliers and to improve the Company’s capacity to expedite fulfillment of customer orders. Although the procurement team focuses its efforts to work closely with its suppliers to avoid adverse effects of shortages or delays in delivery of inventories, delays in the future may have an adverse impact on the Company’s operations. For the years ended December 31, 2017 and 2016, no one single third-party supplier accounted for 10% or more of the Company’s total consolidated inventory purchases.

The Company is not party to any long term contracts regarding the deliveries of its supplies and components. It generally purchases such items pursuant to written purchase orders of both the individual and blanket variety. Blanket purchase orders usually cover the purchase of a larger amount of items at fixed prices for delivery and payment on specific dates.

For Boonton and Noisecom products, the Company develops, designs, manufactures, assembles, calibrates and tests the products at our facility in Parsippany, New Jersey. Testing of Boonton and Noisecom products is generally accomplished at the end of the manufacturing process and is performed in-house, as are all quality control processes.

Approximately 40% of Microlab products are sourced from contract manufacturers based on Microlab designs or technical and quality specifications with the remainder designed and manufactured by the Company in Parsippany, New Jersey. All Microlab products are tested by the Company in Parsippany, New Jersey.

CommAgility hardware products are sourced from and tested by contract manufacturers based on CommAgility designs. Software products are licensed to customers through a system that allows the customer to download the software once access has been granted.

Warranty and Service

The Company typically provides one to three year warranties on all of its products covering both parts and labor. The Company, at its option, repairs or replaces products that are defective during the warranty period if the proper preventive maintenance procedures have been followed by its customers.

In cases of defective products the customer typically returns them to the Company’s facility. The Company’s service personnel replace or repair the defective items and ship them back to the customer. Generally, all servicing is done at the Company’s facility, and the Company charges its customers a fee for those service items that are not covered by warranty. The Company typically does not offer their customers any formal written service contracts.

Product Liability Coverage

The testing of electronic communications equipment and the accurate transmission of information entail a risk of product liability to the Company. Product liability claims could be asserted against the Company by end-users of any of the Company’s products. The Company maintains product liability insurance coverage and no claims have been asserted for product liability due to a defective or malfunctioning device in the past 5 years.

Intellectual Property

We believe that our intellectual property, including its methodologies, is critical to our success and competitive position. We rely on a combination of U.S. and foreign patents, copyrights, trademarks and trade secrets, as well as confidentiality agreements to establish and protect our proprietary rights. All employees are subject to the Company’s policies to ensure that all of the Company’s intellectual property and business information are maintained in confidence. Key employees have signed non-disclosure and non-competition agreements.

Regulation

Environmental

The Company’s operations are subject to various federal, state and local environmental laws, ordinances and regulations that limit discharges into the environment, establish standards for the handling, generation, use, emission, release, discharge, treatment, storage and disposal of, or exposure to, hazardous materials, substances and waste, and require cleanup of contaminated soil and groundwater.

The New Jersey Department of Environmental Protection (the “NJDEP”) conducted an investigation in 1982 concerning disposal at a facility previously leased by the Company’s Boonton operations. The focus of the investigation involved certain materials formerly used by Boonton’s manufacturing operations at that site and the possible effect of such disposal on the aquifer underlying the property. The disposal practices and the use of the materials in question were discontinued in 1978. The Company has cooperated with the NJDEP investigation and has diligently pursued the matter to resolve it in accordance with applicable NJDEP operating procedures. The above referenced activities were conducted by Boonton prior to our acquisition of that entity in 2000.

In 1982, Boonton and the NJDEP agreed upon a plan to correct ground water contamination at the site, located in the township of Parsippany-Troy Hills, pursuant to which wells have been installed by Boonton. The plan contemplates that the wells will be operated and that soil and water samples will be taken and analyzed until such time that contamination levels are satisfactory to the NJDEP. In 2014, the Company received approval for a groundwater permit from the NJDEP to carry out the final remedial action work plan and report. Under the final phase of the plan, there will be limited and reduced monitoring and testing as long as concentrations at the site continue on a decreasing trend.

Expenditures incurred by the Company during the year ended December 31, 2017 and 2016 in connection with monitoring and testing at the site amounted to approximately $1,000 and $18,000, respectively. While management anticipates that the expenditures in connection with this site will not be substantial in future years, the Company could be subject to significant future liabilities and may incur significant future expenditures if further contaminants from Boonton’s testing are identified and the NJDEP requires additional remediation activities. Our estimate of future remediation costs is $41,000 through 2027 when we expect final release from the NJDEP. The Company will continue to be liable under the plan, in all future years, until such time as the NJDEP releases the Company from all obligations.

In December 2016, the Company and its subsidiary, Boonton, entered into an agreement with an insurance company to settle prior disputes between the parties related to whether insurance policies were issued by a former insurer and whether they provided coverage for expenses arising from the NJDEP environmental matter. Under the terms of the settlement agreement, the Company received a payment in the amount of $485,000 for full and final settlement of any and all further insurance claims.

At this time, the Company believes that it is in material compliance with all environmental laws, does not anticipate any material expenditure to meet current or pending environmental requirements, and generally believes that its processes and products do not present any unusual environmental concerns. Besides the matter referred to above with the NJDEP, the Company is unaware of any existing, pending or threatened contingent environmental liability that may have a material adverse effect on its ongoing business operations.

Workplace Safety

The Company’s operations are also governed by laws and regulations relating to workplace safety and worker health. The Company believes it is in material compliance with these laws and regulations and does not believe that future compliance with such laws and regulations will have a material adverse effect on its results of operations or financial condition.

ITAR and Export Controls

The Company is subject to International Traffic in Arms Regulation, or ITAR. ITAR requires export licenses from the U.S. Department of State for products shipped outside the U.S. that have military or strategic applications. Because some of the Company’s products could have military or strategic applications, it must ensure its compliance with ITAR.

In addition, the Company is subject to the Export Administration Regulations, or EAR, which regulates the export of certain “dual use” items and technologies and, in some instances, requires a license from the U.S. Department of Commerce in connection with sales of the Company’s products.

Government Contracting Regulations

Because the Company has contracts with the federal government and its agencies, it may be subject to audit from time to time of our compliance with government regulations by various agencies, including the Defense Contract Audit Agency, or DCAA. The DCAA reviews the adequacy of, and a contractor’s compliance with, its internal control systems and policies, including the contractor’s purchasing, property, estimating, compensation and management information systems. The DCAA has the right to perform audits on our incurred costs on all contracts on a yearly basis. The Company has not been subject to a DCAA audit in the past 5 years.

Other governmental agencies, including the Defense Securities Service and the Defense Logistics Agency, may also, from time to time, conduct inquiries or investigations regarding a broad range of our activities.

Employees

As of March 1, 2018, the Company has 149 full time employees and 5 part time employees. The Company is not subject to collective bargaining agreements in the United States or internationally and considers its relationship with its employees to be good.

Investor Information

The Company is subject to the disclosure requirements of the Securities Exchange Act of 1934, as amended (“Exchange Act”). Therefore, the Company files periodic reports, proxy statements and other information with the Securities and Exchange Commission (“SEC”). Such reports, proxy statements and other information may be read and copied by visiting the Public Reference Room of the SEC at 100 F Street N.E., Washington, D.C. 20549. You may obtain information on the operation of the Public Reference Room by calling the SEC at 1-800-SEC-0330. In addition, the SEC maintains an Internet site (http://www.sec.gov) that contains reports, proxy and information statements and other information regarding issuers that file electronically.

You can access financial and other information, including copies of our recent SEC filings, at the Company’s Investor Relations page on its website. The address of the website is www.wirelesstelecomgroup.com. The Company makes available, free of charge, copies of its annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Exchange Act as soon as reasonably practicable after filing such material electronically or otherwise furnishing it to the SEC.

Our business is dependent on capital spending on data and communication networks by customers or end users of our products and reductions in such capital spending could adversely affect our business.

Our performance is dependent on customers’ or end users’ capital spending for constructing, rebuilding, maintaining or upgrading data and communication networks, which can be volatile or hard to forecast. Capital spending in the communications industry is cyclical and can be curtailed or deferred on short notice. A variety of factors affect the amount of capital spending, and, therefore, our revenues and profits, including:

Our customers or the end users of our products may not purchase new equipment at levels we have seen in the past or expect in the future. If our product portfolio and product development plans do not position us well to capture an increased portion of the capital spending of customers, our revenue may decline. As a result of these issues, we may not be able to maintain or increase our revenue in the future, and our business, financial condition, results of operations and cash flows could be materially adversely affected.

We depend on a limited number of customers for a significant portion of our revenues. The loss of, or a significant decrease in business from, these customers could seriously harm our financial condition and results of operations.

We currently derive and expect to continue to derive, a significant portion of our revenues from a limited number of customers. On a segment basis, client concentration may be of even greater significance. Two customers account for approximately 50% and 30%, respectively, of the Embedded Solutions segment revenues for 2017. In addition, in our Test and Measurement segment, we have two customers representing approximately 15% and 10%, respectively, of the 2017 revenues for that segment. And in the Network Solutions segment, two customers account for 17% and 12%, respectively, of the 2017 revenues for that segment. The loss of, or a significant decrease in, business from one or more of our more significant customers could seriously harm our financial condition and results of operations. We expect to continue to depend upon some of these larger customers for a significant percentage of our revenues.

The cyclicality of our end-user markets could harm our financial results.

Many of the end markets we serve, including but not limited to the commercial wireless market, have historically been cyclical and have experienced periodic downturns. The factors leading to and the severity and length of a downturn are very difficult to predict and there can be no assurance that we will appropriately anticipate changes in the underlying end markets we serve or that any increased levels of business activity will continue as a trend into the future. If we fail to anticipate changes in the end markets we serve, our business, results of operations and financial condition could be materially adversely affected. We are subject to fluctuations in technology spending by existing and potential customers.

Our industry is highly competitive and if we are not able to successfully compete, we could lose market share and our revenues could decline.

We operate in industries characterized by aggressive competition, rapid technological change, evolving technology standards and short product life cycles. Current and prospective customers for our products evaluate our capabilities against the merits of our direct competitors. We compete primarily on the basis of technology and performance. We also compete on price. Many of our competitors utilize similar technologies to ours and have substantially greater resources and expertise in financial, technical and marketing areas than we have. Our competitors may introduce products that are competitively priced, have increased performance or functionality or incorporate technological advances that we have not yet developed or implemented.

To remain competitive, we must continue to develop, market and sell new and enhanced products at competitive prices, which will require significant research and development expenditures. If we do not develop new and enhanced products or if we are not able to invest adequately in our research and development activities, our business, financial condition and results of operations could be negatively impacted.

Many of our competitors are substantially larger than we are, and have greater financial, technical, marketing and other resources than we have. Many of these large enterprises are in a better position to withstand any significant reduction in capital spending by customers in our markets. They often have broader product lines and market focus, and may not be as susceptible to downturns in a single market. These competitors may also be able to bundle their products together to meet the needs of a particular customer, and may be capable of delivering more complete solutions than we are able to provide. To the extent large enterprises that currently do not compete directly with us choose to enter our markets by acquisition or otherwise, competition would likely intensify.

We are exposed to risks associated with acquisitions and investments which could cause us to incur unanticipated costs and liabilities and harm our business and results of operations.

In February 2017, we acquired all of the outstanding equity interests of CommAgility. In the future we may make acquisitions of, or significant investments in, businesses with complementary products, services and/or technologies. Acquisitions and investments involve numerous risks, including, but not limited to:

If we are unable to address these difficulties and challenges or other problems encountered in connection with our CommAgility acquisition in 2017 or any future acquisition or investment, we might not realize the anticipated benefits of that acquisition or investment and we could incur unanticipated costs, liabilities or otherwise suffer harm to our business generally. The difficulties and challenges of successful integration of any acquired company are increased when the integration involves companies with operations or material vendors outside the United States. Consequently, we may not be able to integrate successfully our recent acquisition or to achieve anticipated financial performance due to the physical location of the CommAgility business in the United Kingdom.

To the extent that we pay the consideration for any future acquisitions or investments in cash or any potential earn outs, it would reduce the amount of cash available to us for other purposes. Such payments also may increase our cash flow and liquidity risk and could result in increased borrowings under our Credit Facility. See the Risk Factor titled “We have incurred indebtedness and may incur additional indebtedness.” Future acquisitions or investments could also result in dilutive issuances of our equity securities or the incurrence of debt, contingent liabilities, amortization expenses or impairment charges against goodwill or intangible assets on our balance sheet, any of which could have a material adverse effect on our business, results of operations and financial condition.

Our future success depends on our ability to anticipate and to adapt to technological changes and develop, implement and market product innovations.

Many of our markets are characterized by advances in information processing and communications capabilities that require increased transmission speeds and greater bandwidth. These advances require ongoing improvements in the capabilities of our products. However, we may not be successful in our ongoing improvement efforts if, among other things, our products:

There are various competitive wireless technologies that could be a substitute for the products we sell. The failure to successfully introduce new or enhanced products on a timely and cost-competitive basis or the inability to continue to market existing products on a cost-competitive basis could have a material adverse effect on our results of operations and financial condition. In addition, revenues from new products may replace revenues from some of our existing products, mitigating the benefits of new product introductions and possibly resulting in excess levels of inventory.

Furthermore, we must make long-term investments and commit significant resources before knowing whether our investments will eventually result in products that the market will accept. We must accurately forecast volumes, mix of products and configurations that meet customer requirements, and we may not succeed. If we do not succeed, we may be left with inventories of obsolete products or we may not have enough of some products available to meet customer demand, which could lead to reduced revenues and higher expenses.

Our revenues are dependent in part on commercial upgrades of 4G and 5G wireless communications equipment, products and services. Our business may be harmed, and our investments in our technologies may not provide us an adequate return if:

Our business is dependent on our ability to increase our share of components sold and to continue to drive the adoption of our products and services into LTE, 4G and 5G wireless networks. If commercial deployment of our technologies, and upgrade of subscribers to 4G or 5G wireless communications equipment, products and services using our technologies do not continue or are delayed, our revenues could be negatively impacted, and our business could suffer.

Further, if we do not have competitively priced, market accepted products available to meet the wireless operators planned roll-out of 5G wireless communications systems, we may miss a significant opportunity and our business, financial condition and results of operations could be materially and adversely impacted.

Our future research and development projects might not be successful.

The successful development of telecommunications products can be affected by many factors. Products that appear to be promising at their early phases of research and development may fail to be commercialized for various reasons, including the failure to obtain the necessary regulatory approvals. There is no assurance that any of our future research and development projects will be successful or completed within the anticipated time frame or budget or that we will receive the necessary approvals from relevant authorities, customers, or prospective customers, for the production of these newly developed products, or that these newly developed products will achieve commercial success. Even if such products can be successfully commercialized, they may not achieve the level of market acceptance that we expect.

Dependence on contract manufacturing and outsourcing other portions of our supply chain might adversely affect our ability to bring products to market and could damage our reputation.

As part of our efforts to streamline operations and to minimize costs, we outsource aspects of our manufacturing processes and other functions and continue to evaluate additional outsourcing. If our contract manufacturers or other outsourcers fail to perform their obligations in a timely manner or at satisfactory quality levels, our ability to bring products to market and our reputation could

suffer. For example, during a market upturn, our contract manufacturers might be unable to meet our demand requirements, which could preclude us from fulfilling our customers’ orders on a timely basis. The ability of these manufacturers to perform is largely outside of our control. Additionally, changing or replacing our contract manufacturers or other outsourcers could cause disruptions or delays.

If our products do not perform as promised, we could experience increased costs, lower margins and harm to our reputation.

The failure of our products to perform as promised could result in increased costs, lower margins and harm to our reputation. We may not be able to anticipate all of the possible performance or reliability problems that could arise with our existing or new products, which could result in significant product liability or warranty claims. In addition, any defects found in our products could result in a loss of revenues or market share, failure to achieve market acceptance, injury to our reputation, indemnification claims, litigation, increased insurance costs and increased service costs, any of which could discourage customers from purchasing our products and materially harm our business.

Shortages or delays of supplies for component parts could adversely affect our operating results until alternate sources can be developed.

Our operations are dependent on the ability of suppliers to deliver quality components, devices and subassemblies in time to meet critical manufacturing and distribution schedules. If we experience any constrained supply of component parts, such constraints, if persistent, could adversely affect operating results until alternate sourcing can be developed. There could be an increased risk of supplier constraints in periods where we are increasing production volume to meet customer demands. Volatility in the prices of these component parts, an inability to secure enough components at reasonable prices to build new products in a timely manner in the quantities and configurations demanded or, conversely, a temporary oversupply of these parts, could adversely affect our future operating results.

The testing and use of electronic communications equipment and the accurate transmission of information entail a risk of product liability claims being asserted by customers and third parties.

Claims may be asserted against us by end-users of any of our products for liability due to a defective or malfunctioning device made by us, and we could be subject to corresponding litigation should one or more of our products fail to perform or meet certain minimum requirements. Such a claim and corresponding litigation could result in substantial costs, diversion of resources and management attention, termination of customer contracts and harm to our reputation.

We are subject to laws and regulations governing government contracts, and failure to address and comply with these laws and regulations could harm our business by leading to a reduction in revenue associated with these customers and subjecting us to civil and criminal penalties.

We have agreements relating to the sale of our products to U.S. government entities and, as a result, we are subject to various statutes and regulations that apply to companies doing business with the U.S. government. The laws governing government contracts differ from the laws governing private contracts. For example, many government contracts contain pricing terms and conditions that are not applicable to private contracts. We are also subject to investigation for compliance with the regulations governing government contracts. A failure to comply with these regulations might result in suspension of these contracts, or civil and criminal penalties.

We could be subject to significant costs related to environmental contamination from past operations, and environmental contamination caused by ongoing operations could subject us to substantial liabilities in the future.

The Company’s operations are subject to various federal, state, local, and foreign environmental laws, ordinances and regulations that limit discharges into the environment, establish standards for the handling, generation, use, emission, release, discharge, treatment, storage and disposal of, or exposure to, hazardous materials, substances and waste, and require cleanup of contaminated soil and groundwater.

In 1982, Boonton and the NJDEP agreed upon a plan to correct ground water contamination at a site previously leased by the Company’s Boonton operations, pursuant to which wells have been installed by Boonton. The plan contemplates that the wells will be operated and that soil and water samples will be taken and analyzed until such time that contamination levels are satisfactory to the NJDEP. In 2014, the Company received approval for a groundwater permit from the NJDEP to carry out the final remedial action work plan and report. Under the final phase of the plan, there will be monitoring and testing at the site. We cannot be assured that concentrations of contaminants at the site will decrease.

The Company could be subject to significant future liabilities and may incur significant future expenditures if further contaminants from Boonton’s testing are identified and the NJDEP requires additional remediation activities. Management estimates that future remediation costs will be approximately $41,000 through 2027. The Company will continue to be liable under the plan, in all future years, until such time as the NJDEP releases the Company from all obligations.

Certain of our products and our business are subject to ITAR, Export Administration Regulations, Foreign Corrupt Practices Act and other U.S. and foreign government laws, regulations, policies and practices, and our failure to comply with such regulations could adversely affect our business, results of operations and financial condition.

Our international revenues, for which we also use foreign representatives and consultants, are subject to U.S. laws, regulations and policies, including the ITAR and the U.S. Foreign Corrupt Practices Act, or the FCPA, and other export laws and regulations, as well as foreign government laws, regulations and procurement policies and practices which may differ from the U.S. government regulations in this regard.

Compliance with the directives of the U.S. Department of State may result in substantial legal and other expenses and the diversion of management time. In the event that a determination is made that we or any entity we have acquired has violated the ITAR with respect to any matters, we may be subject to substantial monetary penalties that we are unable to quantify at this time, and/or suspension or revocation of our export privileges and criminal sanctions, which may have a material adverse effect on our business, results of operations and financial condition.

We can give no assurance that under either the ITAR or the EAR we will continue to be successful in obtaining the necessary licenses and authorizations or that certain revenues will not be prevented or delayed due to compliance issues related to the ITAR or the EAR.

We are also subject to, and must comply with, the FCPA and similar world-wide anti-corruption laws, including the U.K. Bribery Act of 2010. These acts generally prohibit both us and our third party intermediaries from making improper payments to foreign officials for the purpose of acquiring or retaining business or otherwise obtaining favorable treatment. We are required as well to maintain adequate record-keeping and internal accounting practices to fully and accurately reflect our transactions. We operate in many parts of the world that have experienced government corruption. In certain circumstances, the FCPA and our programs and policies may conflict with local customs and practices. If we or any of our local intermediaries have failed to comply with the requirements of the FCPA, governmental authorities in the United States could seek to impose severe criminal and civil penalties. The assertion of violations of the FCPA or other anti-corruption laws could disrupt our business and have a material adverse effect on our results of operations and financial condition.

We are subject to various other governmental regulations, compliance with which could cause us to incur significant expenses, and if we fail to maintain satisfactory compliance with certain regulations, we could be forced to recall products and cease their distribution, and we could be subject to civil or criminal penalties.

Our business is subject to various other significant international, federal, state and local regulations, including but not limited to health and safety, packaging, product content and labor regulations. These regulations are complex, change frequently and have tended to become more stringent over time. We may be required to incur significant expenses to comply with these regulations or to remedy violations of these regulations. Any failure by us to comply with applicable government regulations could also result in cessation of our operations or portions of our operations, product recalls or impositions of fines and restrictions on our ability to carry on or expand our operations.

The loss of key personnel could adversely affect our ability to remain competitive; our development of new and upgraded products could be adversely impacted by our inability to hire or retain personnel with appropriate technical abilities.

We believe that the continued service of our executive officers will be important to our future growth and competitiveness. However, other than the employment agreement we entered into with Mr. Whelan, Chief Executive Officer, we currently do not have any other employment agreements with our executive officers. We cannot provide assurance that any named executive officer will remain employed by us. Moreover, the design and manufacture of our products require substantial technical capabilities in many disparate disciplines, from engineering, mechanics and computer science to electronics and mathematics. We believe that the continued employment of key members of our technical and sales staffs will be important to us but, as with our executive officers, we cannot assure you that they will remain employed by us.

Furthermore, our ability to research and develop new technologies and products, or upgraded versions of existing products, will depend, in part, on our ability to hire personnel with knowledge and skills that our current personnel do not have. If we are unable to hire or retain such qualified personnel, our revenues could be negatively impacted, and our business could suffer.

We rely on manufacturer’s representatives to sell our products to key large accounts and the loss of a key manufacturers’ representative could have a material impact on our revenues

Our products are sold through a small in-house direct sales force as well as a network of industry specific manufacturers’ representatives that have established relationships with our largest customers. Our arrangements with our manufacturers’ representatives generally can be canceled by either party with advance written notice. The loss of a manufacturers’ representative could result in a material decline in revenues.

Third parties could claim that we are infringing on their intellectual property rights which could result in substantial costs, diversion of significant managerial resources and significant harm to our reputation.

The industries in which our company operates are characterized by the existence of a large number of patents and frequent litigation based on allegations of patent infringement. From time to time, third parties may assert patent, copyright, trademark and other intellectual property rights to technologies in various jurisdictions that are important to our business. Defending claims, including claims without merit, requires allocation of resources, including personnel and capital, which could adversely impact our results of operations. A successful claim of infringement against us could result in our being required to pay significant damages, enter into costly license agreements, or stop the sale of certain products, which could adversely affect our net revenues, gross margins and expenses and harm our future prospects.

We use specialized technologies and know-how to design, develop and manufacture our products. Our inability to protect our intellectual property could hurt our competitive position, harm our reputation and adversely affect our results of operations.

We believe that our intellectual property, including its methodologies, is critical to our success and competitive position. We rely on a combination of U.S. and foreign patent, copyright, trademark and trade secret laws, as well as confidentiality agreements to establish and protect our proprietary rights. If we are unable to protect our intellectual property against unauthorized use by third parties, our reputation among existing and potential customers could be damaged and our competitive position adversely affected.

Attempts may be made to copy aspects of our products or to obtain and use information that we regard as proprietary. Accordingly, we may not be able to prevent misappropriation of our technology or deter others from developing similar technology. Our strategies to deter misappropriation could be undermined if:

If these risks materialize, we could be required to spend significant amounts to defend our rights and to divert critical managerial resources. In addition, our proprietary methodologies could decline in value or our rights to them could become unenforceable. If any of the foregoing were to occur, our business could be materially adversely affected.

We have incurred indebtedness and may incur additional indebtedness.

On February 16, 2017, we obtained an asset-based lending agreement with a bank. We may incur additional indebtedness in the future.

The incurrence of this indebtedness, among other things, could:

The Company believes that its financial resources from working capital provided by operations are adequate to meet its current needs. However, should current global economic conditions deteriorate, additional working capital financing might be required which may be difficult to obtain due to restrictive credit markets.

Restrictive covenants in the agreement governing our credit facility could restrict our ability to pursue business strategies.

The agreement governing our current credit facility limits our ability, among other things, to: incur additional secured indebtedness; incur liens; pay dividends; enter into transactions with our affiliates; and sell assets. In addition, our credit facility contains financial and other restrictive covenants that limit our ability to engage in activities that might be in our long term best interest, such as, subject to permitted exceptions, making capital expenditures in excess of certain thresholds, investments and acquisitions, and loans and other advances to affiliates. Our failure to comply with financial and other restrictive covenants could result in an event of default, which if not cured or waived, could result in the lenders requiring immediate payment of all outstanding borrowings or foreclosing on collateral pledged to them to secure the indebtedness.

Our business and operations could suffer in the event of security breaches.

Attempts by others to gain unauthorized access to information technology systems are becoming more sophisticated and are sometimes successful. These attempts, which might be related to industrial or other espionage, include covertly introducing malware to our computers and networks and impersonating authorized users, among others. We seek to detect and investigate all security incidents and to prevent their recurrence, but in some cases, we might be unaware of an incident or its magnitude and effects. The theft, unauthorized use or publication of our intellectual property and/or confidential business information could harm our competitive position, reduce the value of our investment in research and development and other strategic initiatives or otherwise adversely affect our business. To the extent that any security breach results in inappropriate disclosure of our customers’ or licensees’ confidential information, we may incur liability as a result. In addition, we might be required to devote significant additional resources to the security of our information technology systems.

We rely on our information technology systems to manage numerous aspects of our business and a disruption of these systems could adversely affect our business.

Our information technology, or IT, systems are an integral part of our business. We depend on our IT systems for scheduling, sales order entry, purchasing, materials management, accounting, and production functions. Our IT systems also allow us to ship products to our customers on a timely basis, maintain cost-effective operations and provide a high level of customer service. Some of our systems are not fully redundant, and our disaster recovery planning does not account for all eventualities. A serious disruption to our IT systems could significantly limit our ability to manage and operate our business efficiently, which in turn could have a material adverse effect on our business, results of operations and financial condition.

Environmental and other disasters, such as flooding, large earthquakes, hurricanes, volcanic eruptions or nuclear or other disasters, or a combination thereof, may negatively impact our business.

Although we manufacture our products in New Jersey, we both source and ship our products globally. Environmental and other disasters could cause disruption to our supply chain or impede our ability to ship product to certain regions of the world. There can be no assurance that environmental and/or other such natural disasters will not have an adverse impact on our business in the future.

Our operating results may suffer because of our exposure to foreign currency exchange rate fluctuations.

Substantially all of our sales contracts with our U.S. and international based customers provide for payment in U.S. dollars. A strengthening of the U.S. dollar relative to other foreign currencies could increase the effective cost of our products to our international customers as their functional currency is typically not the U.S. dollar. This could have a potential adverse effect on our ability to increase or maintain average selling prices of our products to our foreign-based customers.

Our exposure to the currency fluctuations increased as a result of the acquisition of CommAgility. Our future revenue and expenses may be subject to volatility due to exchange rate fluctuations that could result in foreign exchange gains and losses associated with foreign currency transactions and the translation of assets and liabilities denominated in foreign currencies.

The success of our ability to grow revenues and develop relationships in Europe and Asia may be limited by risks related to conducting business in European and Asian markets.

Part of our strategy is to increase revenues and build our relationships in European and Asian markets. Risks inherent in marketing, selling and developing relationships in European and Asian markets include those associated with:

In addition, European and Asian intellectual property laws are different than and might not protect our proprietary rights to the same extent as do U.S. intellectual property laws, and we will have to ensure that our intellectual property is adequately protected in foreign jurisdictions and in the United States. If we do not adequately protect our intellectual property rights, competitors could use our proprietary technologies in non-protected jurisdictions and put us at a competitive disadvantage.

As a result of the acquisition of CommAgility, the Company increased its exposure to foreign markets and currencies specifically in the United Kingdom (U.K.) and European Union (E.U.). Uncertainty related to the withdrawal of the U.K. from the E.U. could negatively impact the global economy, particularly many important European economies. Given the lack of comparable precedent, it is unclear what financial, trade and legal implications the withdrawal of the U.K. from the E.U. will have and how such withdrawal could affect us.

Our results of operations could be affected by changes in tax-related matters.

A number of factors could cause our tax rate to increase, including a change in the jurisdictions in which our profits are earned and taxed; a change in the mix of profits from those jurisdictions; changes in available tax credits; changes in applicable tax rates; changes in accounting principles. We have deferred tax assets on our balance sheet. Changes in applicable tax laws and regulations or in our business performance could affect our ability to realize those deferred tax assets, which could also affect our results of operations.

Our stock price is volatile and the trading volume in our common stock is less than that of other larger companies in the wireless and advanced communications industries.

The market price of our common stock has experienced significant volatility and may continue to be subject to rapid swings in the future. From January 1, 2015 to March 1, 2018, the trading prices of our stock have ranged from $1.30 to $3.21 per share. There are several factors which could affect the price of our common stock unrelated to our financial performance, including announcements of technological innovations for new commercial products by us or our competitors, developments concerning propriety rights, new or revised governmental regulation or general conditions in the market for our products, and the entrance of additional competitors into our markets.

Although our common stock is listed for trading on the NYSE American, the trading volume in our common stock is less than that of other, larger companies in the wireless and advanced communications industries. Traditionally, the trading volume of our common stock has been limited. For example, for the 90 trading days ending on February 21, 2018, the average daily trading volume was approximately 66,000 shares per day and ranged from between 3,600 shares per day and approximately 329,500 shares per day. Furthermore, we only have 22,866,883 shares of common stock outstanding as of the date of this report. A public trading market having the desired characteristics of depth, liquidity and orderliness depends on the presence in the marketplace of willing buyers and sellers of our common stock at any given time. Because of our limited trading volume, holders of our common stock may not be able to sell quickly any significant number of such shares, and any attempted sales of a large number of our shares will likely have a material adverse impact on the price of our common stock.

New Jersey corporate law may delay or prevent a transaction that stockholders would view as favorable.

We are subject to the New Jersey Shareholders’ Protection Act, which could delay or prevent a change of control of us. In general, that Act prevents a shareholder owning 10% or more of a New Jersey public corporation’s outstanding voting stock from engaging in business combinations with that corporation for five years following the date the shareholder acquired 10% or more of the corporation’s outstanding voting stock, unless board approval is obtained prior to the time that the shareholder reaches the 10% threshold.

The Company is subject to compliance with the policies and procedures of the NYSE American with respect to continued listing on the stock exchange and our failure to maintain our listing would make trades in our securities difficult for shareholders.

In considering whether a security warrants continued trading and/or listing on the NYSE American Exchange, many factors are taken into account, such as the degree of investor interest in the company, its prospects for growth, the reputation of its management, the degree of commercial acceptance of its products, and whether its securities have suitable characteristics for auction market trading. Thus, any developments which substantially reduce the size of a company, the nature and scope of its operations, the value or amount of its securities available for the market, or the number of holders of its securities, might occasion a review of continued listing by the Exchange. Moreover, events such as the sale, destruction, loss or abandonment of a substantial portion of a company’s business, the inability to continue its business, steps towards liquidation, or repurchase or redemption of its securities, may also give rise to such a review. The loss of our listing on the Exchange could have a material adverse effect on our shareholders’ ability to sell our shares or for others to purchase our shares. This could have an adverse effect on the market price of our stock.

We incur significant costs as a result of operating as a public company, and our management devotes substantial time to compliance initiatives.

We have incurred and will continue to incur significant legal, accounting and other expenses as a public company, including costs resulting from public company reporting obligations under the Exchange Act and regulations regarding corporate governance practices. The listing requirements of the NYSE American require that we satisfy certain corporate governance requirements relating to director independence, distributing annual and interim reports, stockholder meetings, stockholder approvals and voting, and soliciting proxies. Our management and other personnel will need to devote a substantial amount of time to ensuring compliance with all of these requirements.

If securities or industry analysts do not publish research or reports about our business or if they issue an adverse or misleading opinion regarding our stock, our stock price and trading volume could decline.

The trading market for our common stock might be influenced by the research and reports that industry or securities analysts publish about us or our business. If any analysts issue an adverse or misleading opinion regarding us, our business model, products or stock performance, our stock price could decline.

Forward-Looking Statements

The statements contained in this Annual Report on Form 10-K that are not historical facts, including, without limitation, the statements under “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” are forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995. Such forward-looking statements may be identified by, among other things, the use of forward-looking terminology such as “believes,” “expects,” “intends,” “plans,” “may,” “will,” “should,” “anticipates” or “continues” or the negative thereof of other variations thereon or comparable terminology, or by discussions of strategy that involves risks and uncertainties. These statements are based on the Company’s current expectations of future events and are subject to a number of risks and uncertainties that may cause the Company’s actual results to differ materially from those described in the forward-looking statements. These risks and uncertainties are set forth above in this Item 1A and elsewhere in this annual report on Form 10-K. Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those anticipated, estimated or projected. The Company assumes no obligation to update any forward-looking statements as a result of new information or future events or developments.

None.

The Company leases a 45,700 square foot facility located in Hanover Township, Parsippany, New Jersey, which is currently being used as its principal corporate headquarters and manufacturing plant with respect to the Network Solutions and Test and Measurement Segments. In May 2015, the Company and its landlord entered into a lease agreement to extend the lease term for its principal corporate headquarters in New Jersey through March 31, 2023.

Pursuant to the Share Purchase Agreement dated February 17, 2017 the Company assumed leases for office space in Leicestershire, England consisting of 4,900 square feet and Duisburg, Germany consisting of 7,446 square feet. The Leicestershire lease expires in November 2020 and the Duisburg lease is renewable every 3 months.

The Company believes its properties are suitable and adequate for its current purposes.

Not applicable.

PART II

The common stock of the Company is traded on the NYSE American under the name Wireless Telecom Group, Inc. (Symbol: WTT). The following table sets forth the high and low sales prices of the Company’s common stock for the periods indicated as reported on the NYSE American.

On March 1, 2018, the closing price of the common stock of the Company as reported on the NYSE American was $2.13. On March 1, 2018, the Company had 385 stockholders of record. These stockholders of record do not include beneficial owners whose shares are held in “nominee” or “street name”.

The Company did not declare quarterly dividends for the past five years. Under the terms of the Credit Facility effective February 16, 2017, the Company must meet certain conditions before paying a dividend including maintaining an excess availability threshold and fixed coverage charge ratio, in each case as such items are defined in the Credit Facility. Further, dividends may not exceed $1,000,000 in the aggregate during the term of the Credit Facility.

Recent Sales of Unregistered Securities

A portion of the purchase price for the acquisition of CommAgility on February 17, 2017 was paid to the sellers through the issuance of 3,487,528 shares of the Company’s common stock, valued at approximately $6,250,000 based upon a 10 day volume weighted average price for the Company shares of stock. The Company relied on an exemption from registration under the Securities Act, as set forth in Section 4(a)(2) of the Securities Act and Rule 506 of Regulation D promulgated thereunder, based upon (a) each seller’s representation that it is an “accredited investor” within the meaning of Rule 501 under the Securities Act and that the shares received by each seller were acquired for such seller’s own account, and not with a view to any distribution thereof, (b) appropriate legends were affixed to the securities, and (c) because the transaction did not involve any public offering.

Issuer Purchases of Equity Securities

During the quarter ended December 31, 2017, the Company did not repurchase any shares under its stock repurchase program. The maximum number of shares remaining eligible for repurchase under the plan as of December 31, 2017 was 200,706.

During the year ended December 31, 2017, the Company withheld 61,207 shares totaling $86,914 in market value to cover taxes in connection with the exercise by one of the Company’s executive officers of a stock option granted under the Company’s equity compensation plan.

Equity Compensation Plan Information

Set forth below is certain aggregated information with respect to the Company’s equity compensation plans.

Not applicable.

Overview

The Company develops, manufactures and markets a wide variety of radio frequency and microwave noise sources, electronic testing and measuring instruments including power meters, voltmeters and modulation meters and passive components for wireless radio frequency conditioning. Additionally, the Company is a supplier of signal processing technology for network validation systems, supporting LTE/4G and emerging 5G networks. The majority of the Company’s products are primarily used by its customers in relation to commercial infrastructure development in support of the expansion and upgrade to distributed antenna systems, deployment of small cell technology and private LTE networks. In addition, the Company’s products are used to test the performance and capability of cellular/PCS and satellite communication systems and to measure the power of radiofrequency and microwave systems. Other applications include radio, radar, wireless local area network and digital television.

Key 2017 Developments and Financial Results

The Company presents its operations in three reportable segments: (1) network solutions, (2) test and measurement and (3) embedded solutions. The network solutions segment is comprised primarily of the operations of Microlab. The test and measurement segment is comprised of the operations of Boonton and Noisecom. The embedded solutions segment is comprised of CommAgility.

The financial information presented herein includes: (i) Consolidated Balance Sheets as of December 31, 2017 and 2016; (ii) Consolidated Statements of Operations and Comprehensive Loss for the years ended December 31, 2017 and 2016; (iii) Consolidated Statement of Changes in Shareholders’ Equity for the years ended December 31, 2017 and 2016; and (iv) Consolidated Statements of Cash Flows for the years ended December 31, 2017 and 2016.

Critical Accounting Policies

Management’s discussion and analysis of the financial condition and results of operations are based upon the consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States of America, or U.S. GAAP. The preparation of these financial statements requires the Company to make estimates and judgments that affect the reported amount of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amount of revenues and expenses for each period. The following represents a summary of the Company’s critical accounting policies, defined as those policies that the Company believes are: (a) the most important to the portrayal of our financial condition and results of operations, and (b) that require management’s most difficult, subjective or complex judgments, often as a result of the need to make estimates about the effects of matters that are inherently uncertain. Estimates and assumptions are made by management to assess the overall likelihood that an accounting estimate or assumption may require adjustment. While the Company has generally not experienced significant deviations from our critical estimates in the past, it is reasonably possible that these estimates may ultimately differ materially from actual results. See Note 1 in the Notes to the Consolidated Financial Statements included elsewhere on Form 10-K for a description of all of our significant accounting policies.

Business Combinations

Business combinations are accounted under the acquisition method of accounting in accordance with Accounting Standards Codification (“ASC”) 805, “Business Combinations” which requires assets acquired and liabilities assumed be recorded at their fair values on the acquisition date. Goodwill represents the excess of the purchase price over the fair value of the net assets acquired. The fair values of the assets acquired and liabilities assumed are determined based upon management’s valuation and involves making significant estimates and assumptions based on facts and circumstances that existed as of the acquisition date. We use a measurement period following the acquisition date to gather information that existed as of the acquisition date that is needed to determine the fair value of the assets acquired and liabilities assumed. The measurement period ends once all information is obtained, but no later than one year from the acquisition date.

Revenue Recognition

Revenue from product shipments, including shipping and handling fees, is recognized once delivery has occurred, provided that persuasive evidence of an arrangement exists, the price is fixed or determinable, and collectability is reasonably assured. Delivery is considered to have occurred when title and risk of loss have transferred to the customer. Revenues from international distributors are recognized in the same manner. If title does not pass until the product reaches the customer’s delivery site, then revenue recognition is deferred until that time. There are no formal sales incentives offered to any of the Company’s customers. Volume discounts may be offered from time to time to customers purchasing large quantities on a per transaction basis.

Standalone sales of software or software-related items are recognized in accordance with the software revenue recognition guidance. For multiple deliverable arrangements that only include software items, the Company generally uses the residual method to allocate the arrangement consideration. Under the residual method, the amount of consideration allocated to the delivered items equals the total arrangement consideration, less the fair value of the undelivered items. Where vendor-specific objective evidence of fair value for the undelivered items cannot be determined, the Company generally defers revenue until all items are delivered and services have been performed, or until such evidence of fair value can be determined for the undelivered items.

Software arrangements that require significant customization or modification of software are accounted for under percentage of completion accounting. The Company uses the input method to measure of progress for arrangements accounted for under percentage of completion accounting.

Valuation of Goodwill

Goodwill represents the excess of the aggregate purchase price over the fair value of the net assets acquired in a purchase business combination. Goodwill is evaluated for impairment annually by first performing a qualitative assessment to determine whether a quantitative goodwill test is necessary. After assessing the totality of events or circumstances, if we determine it is more likely than not that the fair value of a reporting unit is less than its carrying amount, then we perform additional quantitative tests to determine the magnitude of any impairment.

As of December 31, 2017 the Company’s consolidated goodwill balance of $10.2 million is comprised of $1.4 million related to the Microlab reporting unit and $8.8 million related to the CommAgility reporting unit. As of December 31, 2016 the Company’s consolidated goodwill balance of $1.4 million related to the Microlab reporting unit. Management’s qualitative assessment performed in the fourth quarters of 2017 and 2016 did not indicate any impairment of goodwill.

Intangible and Long-lived Assets

Intangible assets include patents, non-competition agreements, customer relationships and trademarks. Intangible assets with finite lives are amortized using the straight-line method over the estimated economic lives of the assets, which range from five to seven years. Long-lived assets, including intangible assets with finite lives, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of such assets may not be recoverable. Determination of recoverability is based on an estimate of undiscounted future cash flows resulting from the use of the asset and its eventual disposition. Measurement of an impairment loss for long-lived assets that management expects to hold and use is based on the estimated fair value of the asset. Long-lived assets to be disposed of are reported at the lower of carrying amount or estimated fair value less costs to sell. The estimated useful lives of intangible and long-lived assets are based on many factors including assumptions regarding the effects of obsolescence, demand, competition and other economic factors, expectations regarding the future use of the asset, and our historical experience with similar assets. The assumptions used to determine the estimated useful lives could change due to numerous factors including product demand, market conditions, technological developments, economic conditions and competition. Intangible assets determined to have indefinite useful lives are not amortized but are tested for impairment annually and more frequently if event occur or circumstances change that indicate an asset may be impaired.

Income taxes

The Company records deferred taxes in accordance with ASC 740, “Accounting for Income Taxes.” ASC 740 requires recognition of deferred tax assets and liabilities for temporary differences between tax basis of assets and liabilities and the amounts at which they are carried in the financial statements, based upon the enacted rates in effect for the year in which the differences are expected to reverse. The Company establishes a valuation allowance when necessary to reduce deferred tax assets to the amount expected to be realized. The Company periodically assesses the value of its deferred tax assets and determines the necessity for a valuation allowance.

Realization of the Company’s deferred tax assets is dependent upon the Company generating sufficient taxable income in the appropriate tax jurisdictions in future years to obtain benefit from the reversal of net deductible temporary differences and from utilization of net operating losses. The amount of deferred tax assets considered realizable is subject to adjustment in future periods if estimates of future taxable income are changed.

On December 22, 2017, the United States enacted the Tax Cuts and Jobs Act (“TCJA”), which instituted fundamental changes to the taxation of multinational corporations, including a reduction the U.S. corporate income tax rate to 21% beginning in 2018. As a result, the Company re-measured its U.S. deferred tax assets at the new lower corporate income tax rate. The TCJA also requires a one-time transition tax on the mandatory deemed repatriation of the cumulative earnings of the Company’s foreign subsidiary as of December 31, 2017. To determine the amount of this transition tax, the Company must determine the amount of earnings generated since inception by the relevant foreign subsidiary, as well as the amount of non-U.S. income taxes paid on such earnings, in addition to potentially other factors. See note 12 to the Consolidated Financial Statements for a discussion of the impact the TCJA.

Uncertain tax position

Under ASC 740, the Company must recognize and disclose uncertain tax positions only if it is more-likely-than-not that the tax position will be sustained on examination by the taxing authority, based on the technical merits of the position. The amounts recognized in the financial statements attributable to such position, if any, are recorded if there is a greater than 50% likelihood of being realized upon the ultimate resolution of the position.

The Company has analyzed its filing positions in all of the jurisdictions where it is required to file income tax returns. As of December 31, 2017 and 2016, the Company has identified its federal tax return and its state tax return in New Jersey as “major” tax jurisdictions, as defined in ASC 740, in which it is required to file income tax returns. Additionally, as a result of the CommAgility acquisition on February 17, 2017 the Company has identified the United Kingdom as “major” tax jurisdiction as of December 31, 2017. Based on the evaluations noted above, the Company has concluded that there are no significant uncertain tax positions requiring recognition or disclosure in its consolidated financial statements.

Based on a review of tax positions for all open years and contingencies as set out in the Company’s Notes to the consolidated financial statements, no reserves for uncertain income tax positions have been recorded pursuant to ASC 740 during the years ended December 31, 2017 and 2016, and the Company does not anticipate that it is reasonably possible that any material increase or decrease in its unrecognized tax benefits will occur within the next twelve months.

Stock-based compensation

The Company follows the provisions of ASC 718, “Compensation-Stock Compensation” which requires that compensation expense be recognized based on the fair value of the stock awards. The fair value of the stock awards is equal to the fair value of the Company’s stock on the date of grant. The fair value of options at the date of grant is estimated using the Black-Scholes option pricing model. When options are granted, the Company takes into consideration guidance under ASC 718 and SEC Staff Accounting Bulletin No. 107 (SAB 107) when determining assumptions. The expected option life is derived from assumed exercise rates based upon historical exercise patterns and represents the period of time that options granted are expected to be outstanding. The expected volatility is based upon historical volatility of our shares using weekly price observations over an observation period that approximates the expected life of the options. The risk-free rate is based on the U.S. Treasury yield curve rate in effect at the time of grant for periods similar to the expected option life. The Company accounts for forfeitures when they occur.

Management estimates are necessary in determining compensation expense for stock options with performance-based vesting criteria. Compensation expense for this type of stock-based award is recognized over the period from the date the performance conditions are determined to be probable of occurring through the date the applicable conditions are expected to be met. If the performance conditions are not considered probable of being achieved, no expense is recognized until such time as the performance conditions are considered probable of being met, if ever. Management evaluates whether performance conditions are probable of occurring on a quarterly basis.

Inventories and Inventory Valuation

Inventories are stated at the lower of cost (average cost) or market. The Company reviews inventory for excess and obsolescence based on best estimates of future demand, product lifecycle status and product development plans.

Allowances for doubtful accounts

The Company maintains allowances for doubtful accounts for estimated losses resulting from the inability of its customers to make required payments. A key consideration in estimating the allowance for doubtful accounts has been, and will continue to be, our customer’s payment history and aging of its accounts receivable balance.

Impairment of long-lived assets

Long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of such assets may not be recoverable. Determination of recoverability is based on an estimate of undiscounted cash flows resulting from the use of the assets and their eventual disposition. Measurement of an impairment loss for long-lived assets that management expects to hold for sale is based on the fair value of the assets. Long-lived assets to be disposed of are reported at the lower of carrying amount or fair value less costs to sell.

Comparison of the results of operations for the year ended December 31, 2017 with the year ended December 31, 2016

Net Revenues (in thousands)

Net consolidated revenues for the year ended December 31, 2017 were $46.1 million as compared to $31.3 million for the year ended December 31, 2016, an increase of $14.8 million or 47.1%. The year over year increase includes the Embedded solutions segment which was acquired on February 17, 2017 and contributed $9.6 million in revenue for the period February 17, 2017 to December 31, 2017 as well as $5.1 million of revenue increases in our Network solutions and Test and measurement segments.

Net revenues from the Company’s Network solutions products for the year ended December 31, 2017 were up 14.1% from the prior year. Net revenues from Network solutions products accounted for 50.0% and 64.5% of net consolidated revenues for the years ended December 31, 2017 and 2016, respectively. The increase in revenues in this segment was due to increased demand for the Company’s passive radio frequency components and subassemblies, largely as a result of increased capital spending by domestic wireless carriers and tower operators in capacity densification projects and small cell deployments.

Net revenues from the Company’s Test and measurement products for the year ended December 31, 2017 were up 20.2% over the prior year period. Net revenues from Test and measurement products accounted for 29.0% and 35.5% of net consolidated revenues for years ended December 31, 2017 and 2016, respectively. The increase in revenues was primarily due to an increase in military and government spending as compared to the prior year.

Gross Profit (in thousands)

Gross Profit increased to $19.3 million resulting from increased revenues, including from CommAgility . The 2017 net gross profit of 41.8% compares to 2016 net gross profit percentage of 42.0%. The Company’s gross profit on consolidated net revenues for the year ended December 31, 2017 was negatively impacted by a non-cash inventory adjustment of $1.9 million recorded in the second quarter of 2017. The adjustment was effected as a result of a review of inventory balances and net realizable value of the inventory following the launch of the Company’s lean manufacturing initiative and the adoption of product lifecycle acceleration.  The lean manufacturing program focuses on inventory reductions, the minimization of product redesign for alternate use, and the acceleration of the evaluation process of slow moving inventory for product redesign and repurpose.  This, combined with the need to focus manufacturing, operations and engineering efforts on the then increasing current order flow, dictated the significant write down at the end of the second quarter. The inventory adjustments negatively impacted the Network solutions and Test and measurement segments gross profit by $1.2 million and $0.7 million, respectively, for the year ended December 31, 2017. The impact of the inventory adjustment was offset by the gross profit of the Embedded solutions segment which contributed $4.3 million to the overall gross profit increase from the prior year as well as improved profitability in the Test and measurement segment due to higher sales of products which have a high gross profit margin.

Operating Expenses

Consolidated operating expenses for the year ended December 31, 2017 were $22.2 million or 48.2% of consolidated net revenues as compared to $15.7 million or 50.1% of consolidated net revenues for the year ended December 31, 2016. For the year ended December 31, 2017 as compared to the prior year, consolidated operating expenses increased by $6.5 million or 41.6%. Consolidated operating expenses were higher in the twelve months ended December 31, 2017 due to the inclusion of $4.1 million of operating expenses associated with the Embedded solutions segment which was acquired on February 17, 2017 and included $0.9 million of amortization expense related to purchased intangibles. Additionally, operating expenses increased from the prior year due to restructuring costs of $0.9 million resulting from executive departures, increased commission expense of $0.7 million attributable to higher revenues, increased salaries and benefits of $0.6 million primarily in sales and marketing and general and administrative functions, increased variable compensation of $0.4 million related to our 2017 bonus plan and an increase in integration costs and mergers and acquisition costs of $0.6 million associated with the CommAgility acquisition. The increases were offset by a $0.3 million gain recognized in the fourth quarter of 2017 due to the reduction of the CommAgility contingent consideration liability as well as reductions in third-party research and development costs of $0.4 million.

Other income/expense

Other income decreased $0.4 million due to an insurance settlement in the amount of $0.5 million that was recognized in the fourth quarter of 2016 related to the Company’s groundwater remediation efforts at a facility previously leased by the Company’s Boonton operations. The insurance settlement gain was offset in 2016 by related legal and monitoring costs.

Interest Expense

Interest expense was $0.3 million for the year ended December 31, 2017 comprised of $0.1 million of interest related to the Company’s Credit Facility (see Note 3 to the Consolidated Financial Statements for a description of the Credit Facility) entered into during 2017; $0.1 million of amortization of deferred financing costs; and $0.1 million of accretion expense on liabilities recorded in purchase accounting.

Tax

Tax expense for the year ended December 31, 2017 was $1.2 million primarily as a result of reduction of our net deferred tax asset largely driven by U.S. tax rate reductions due to the TCJA enacted in December 2017. The tax rate reductions as a result of TCJA resulted in a $2.5 million reduction in our U.S. deferred tax assets for the year ended December 31, 2017. For the year ended December 31, 2016, the Company recorded a tax benefit of $0.3 million primarily due to losses generated from the Company’s operations.

Net Loss

For the year ended December 31, 2017, the Company realized a net loss of $4.5 million or $0.22 per share on a basic and diluted basis as compared to a net loss of $1.8 million or $0.10 per share on a basic and diluted basis in 2016. The increase in net loss from the prior year was due to the factors discussed above.

Liquidity and Capital Resources

We expect our existing cash balance, cash generated by operations and borrowings available under our new Credit Facility (as described in Note 3 to the Consolidated Financial Statements ) to be our primary sources of short-term liquidity, and we believe these sources will be sufficient to meet our liquidity needs for at least the next twelve months. Our ability to meet our cash requirements will depend on our ability to generate cash in the future, which is subject to general economic, financial, competitive, legislative, regulatory and other factors that are beyond our control.

The Company expects to realize tax benefits in future periods due to the available net operating loss carryforwards resulting from the disposition of a former wholly owned subsidiary in 2010. Accordingly, future taxable income is expected to be offset by the utilization of operating loss carryforwards and as a result will increase the Company’s liquidity as cash needed to pay federal income taxes will be substantially reduced.

Cash and cash equivalents decreased from $9.4 million at December 31, 2016 to $2.5 million primarily due to the cash used for the CommAgility acquisition offset by cash generated by our operations and borrowings under our Credit Facility. As of December 31, 2017, all of our cash and cash equivalents are held outside the United States. The asset based revolver under our Credit Facility is secured by the Company’s U.S. assets. Income taxes have been provided on foreign earnings such that there would be no significant income tax expense to repatriate the portion of this cash that is not required to meet operational needs of our international subsidiary.

Operating Activities

Cash provided by operating activities was $1.4 million for the year ended December 31, 2017 as compared to cash provided by operating activities of $0.6 million for the year ended December 31, 2016. The improvement was primarily due to higher adjusted operating income in the Network solutions and Test and measurement segments as well as a result of the CommAgility acquisition. This was offset by a reduction in cash generated from changes in operating assets and liabilities as compared to the prior year due to increased accounts receivable due to higher revenues and a reduction in accounts payable and accrued expenses due to payments associated with mergers and acquisition expenses as well as integration expenses.

Investing Activities

Cash used by investing activities was $10.4 million for the year ended December 31, 2017 and was primarily comprised of cash used for the CommAgility acquisition of $9.4 million, net of cash acquired and capital expenditures of $0.9 million. For the year ended December 31, 2016 cash used by investing activities was $0.8 million and was related to capital expenditures.

Financing Activities

Cash provided by financing activities was $2.0 million for the year ended December 31, 2017 as compared to cash used of $0.2 million for the year ended December 31, 2016. During the year ended December 31, 2017 the Company received net proceeds of $1.2 million from the asset based revolver and received $0.8 million from the term loan. Principal repayments of the term loan during the year ended December 30, 2017 were $0.1 million. Additionally, the Company paid $0.2 million in debt issuance costs associated with the new credit facility. During the year ended December 31, 2016 the Company paid $0.1 million related to a capital equipment lease and $0.1 million related to the repurchase of common stock.

As disclosed in Note 3 to the Consolidated Financial Statements, on February 16, 2017 the Company entered into a Credit Agreement which provided for a term loan in the aggregate principal amount of $0.8 million and an asset based revolving loan (the “Revolver”), which is subject to a Borrowing Base Calculation (as defined in the New Credit Facility) of up to a maximum availability of $9 million. The proceeds of the term loan and revolver were used to finance the acquisition of CommAgility. As of December 31, 2017, $1.2 million was outstanding on the asset based revolver. At March 1, 2018 the Company had excess availability under the Revolver of $2.6 million.

On August 3, 2017 the Company entered into Amendment No. 1 to the New Credit Facility, effective June 30, 2017, which amended the definition of EBITDA to exclude the non-cash inventory adjustment of $1.9 million recorded during the three months ended June 30, 2017 and reduced the pledge of equity interests in the Company’s Foreign Subsidiaries from 66 2/3% to 66 1/3%.

As of December 31, 2017, and the date hereof, the Company is in compliance with the covenants of the New Credit Facility.

Purchase obligations consist of inventory that arises in the normal course of business operations. Future obligations and commitments as of December 31, 2017 consisted of the following:

Table of Contractual Obligations
(in thousands)

The Company may pursue strategic opportunities, including potential acquisitions, mergers, divestitures or other activities, which may require significant use of the Company’s capital resources. The Company may incur costs as a result of such activities and such activities may affect the Company’s liquidity in future periods. In order to fund such activities the Company may need to incur additional debt or issue additional securities if market conditions are favorable. However, there can be no certainty that such funding will be available in needed quantities or terms favorable to the Company.

The Company believes that its financial resources from working capital and availability under the asset based revolver are adequate to meet its current needs. The Company expects the cash flow of CommAgility to fund the deferred purchase price and contingent consideration liabilities. However, should current global economic conditions deteriorate, additional working capital funding may be required which may be difficult to obtain due to restrictive credit markets.

Off-Balance Sheet Arrangements

Other than contractual obligations incurred in the normal course of business, the Company does not have any off-balance sheet arrangements.

Effects of Inflation and Changing Prices

The Company does not anticipate that inflation or other expected changes in prices will significantly impact its business.

Recent Accounting Pronouncements Affecting the Company

In January 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2017-04, “Intangibles - Goodwill and Other (Topic 350): Simplifying the Accounting for Goodwill Impairment” (“ASU 2017-04”). ASU 2017-04 removes the requirement to perform a hypothetical purchase price allocation to measure goodwill impairment. A goodwill impairment will now be the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. ASU 2017-04 is effective for annual periods and interim periods within those annual periods beginning after December 15, 2019, and early adoption is permitted. The Company early adopted this standard as of January 1, 2017.

In January 2017, the FASB issued ASU No. 2017-01, “Business Combinations: Clarifying the Definition of a Business” (“ASU 2017-01”). ASU 2017-01 clarifies the definition of a business for determining whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. ASU 2017-01 is effective for annual periods and interim periods within those annual periods beginning after December 15, 2017, and early adoption is permitted. The Company will adopt this standard on January 1, 2018 and will apply the standard to any future business combinations.

In August 2016, the FASB issued ASU 2016-15, “Classification of Certain Cash Receipts and Cash Payments” (“ASU 2016-15”), to address some questions about the presentation and classification of certain cash receipts and payments in the statement of cash flows. The update addresses eight specific issues, including contingent consideration payments made after a business combination, distribution received from equity method investees and the classification of cash receipts and payments that have aspects of more than one class of cash flows. This standard will be effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. Early adoption is permitted. The Company does not expect the adoption of ASU 2016-15 to have a material impact on its consolidated financial statements.

In March 2016, the FASB issued ASU 2016-09, “Compensation-Stock Compensation (Topic 718), Improvements to Employee Share-Based Payment Accounting” (“ASU 2016-09”). Under ASU 2016-09, companies will no longer record excess tax benefits and certain tax deficiencies in additional paid in capital (“APIC”). Instead, they will record all excess tax benefits and tax deficiencies as income tax expense or benefit in the income statement and the APIC pools will be eliminated. In addition, ASU 2016-09 eliminates the requirement that excess tax benefits be realized before companies can recognize them. ASU 2016-09 also requires companies to present excess tax benefits as an operating activity on the statement of cash flows rather than as a financing activity. Furthermore, ASU 2016-09 will increase the amount an employer can withhold to cover income taxes on awards and still qualify for the exception to liability classification for shares used to satisfy the employer’s statutory income tax withholding obligation. An employer with a statutory income tax withholding obligation will now be allowed to withhold shares with the fair value up to the amount of taxes owed using the maximum statutory rate in the employee’s applicable jurisdiction(s). ASU 2016- 09 requires a company to classify the cash paid to a tax authority when shares are withheld to satisfy its statutory income tax withholding obligation as a financing activity on the statement of cash flows. Under current U.S. GAAP, it is not specified how these cash flows should be classified. In addition, companies will now have to elect whether to account for forfeitures on share-based payments by (1) recognizing forfeiture awards as they occur or (2) estimating the number of awards expected to be forfeited and adjusting the estimate when it is likely to change, as in currently required. The amendments of this ASU are effective for reporting periods beginning after December 15, 2016, with early adoption permitted but all of the guidance must be adopted in the same period. The adopted standard did not have an impact on the Company’s financial statements.

In February 2016, the FASB issued ASU 2016-02, “Leases” (“ASU 2016-02”), which creates new accounting and reporting guidelines for leasing arrangements. The new guidance requires organizations that lease assets to recognize assets and liabilities on the balance sheet related to the rights and obligations created by those leases, regardless of whether they are classified as finance or operating leases. Consistent with current guidance, the recognition, measurement, and presentation of expenses and cash flows arising from a lease primarily will depend on its classification as a finance or operating lease. The guidance also requires new disclosures to help financial statement users better understand the amount, timing, and uncertainty of cash flows arising from leases. The new standard is effective for annual reporting periods beginning after December 15, 2018, including interim periods within that reporting period, with early application permitted. The new standard is to be applied using a modified retrospective approach. The Company is in the process of evaluating the impact of ASU 2016-02 on its consolidated financial statements.

In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers (Topic 606)” (“ASU 2014-09”). ASU 2014-09 is a comprehensive new revenue recognition model requiring a company to recognize revenue to depict the transfer of goods or services to a customer at an amount reflecting the consideration it expects to receive in exchange for those goods or services. In August 2015, the FASB issued ASU 2015-14, “Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date”, which defers the effective date by one year, with early adoption on the original effective date permitted. As a result, ASU 2014-09 will be effective for annual and interim periods beginning after December 15, 2017. Entities have the option of two methods of adoption: retrospectively to each prior reporting period presented (full retrospective method), or retrospectively with the cumulative effect of initially applying the guidance recognized at the date of initial application (modified retrospective method). Effective January 1, 2018, the Company adopted ASU 2014-09 using the modified retrospective method for all of its contracts.

The most significant impact of ASU 2014-09, relates to the Company’s accounting for software license agreements which have multiple deliverables. For these arrangements, the Company will recognize revenue for each deliverable at a point in time when control is transferred to the customer since each deliverable has stand-alone value and the criteria to establish Vendor Specific Objective Evidence (“VSOE”) of fair value has been eliminated. Under the existing guidance the Company recognized revenue at the delivery of the final software deliverable when VSOE did not exist for the undelivered element. Adoption of the new standard will generally result in an acceleration of revenues recognized for certain multiple deliverable software license arrangements primarily in the embedded solutions segment. These multiple deliverable arrangements represented less than 2% of total consolidated revenues for the year ended December 31, 2017. Based on customer-specific contracts in effect at December 31, 2017, the Company expects to recognize a cumulative effect adjustment of approximately $400 thousand to $425 thousand that increases retained earnings on the consolidated balance sheet. The adjustment reflects revenue that would have been recognized in 2018. For the Company’s Consolidated Balance Sheet, the adoption of ASU 2014-09 will result is some reclassifications among financial statement accounts, but these reclassifications will not materially change the total amount of net assets at December 31, 2017.

The Company does not believe there are any other recently issued, but not yet effective accounting pronouncements, if adopted, that would have a material effect on the accompanying consolidated financial statements.

Not applicable.

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Wireless Telecom Group, Inc.

To the Board of Directors and Shareholders

Wireless Telecom Group, Inc.

Parsippany, NJ

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheets of Wireless Telecom Group, Inc. (the “Company”) as of December 31, 2017 and 2016, and the related consolidated statements of operations and comprehensive (loss), changes in shareholders’ equity and cash flows for each of the two years in the period ended December 31, 2017, and the related notes (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2017 and 2016, and the results of its operations and its cash flows for each of the two years in the period ended December 31, 2017, in conformity with accounting principles generally accepted in the United States of America.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s consolidated financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits, we are required to obtain an understanding of internal control over financial reporting, but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion.

We have served as the Company’s auditor since 2006.

/s/PKF O’Connor Davies, LLP

New York, New York

March 12, 2018

CONSOLIDATED BALANCE SHEETS

Wireless Telecom Group, Inc.

(In thousands, except share amounts)

The accompanying notes are an integral part of these consolidated financial statements.

CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS

Wireless Telecom Group, Inc.

(In thousands, except share and per share amounts)

In periods with a net loss, the basic loss per share equals the diluted loss per share as all common stock equivalents are excluded from the per share calculation because they are anti-dilutive.

The accompanying notes are an integral part of these consolidated financial statements.

CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY

Wireless Telecom Group, Inc.

(In thousands, except share amounts)

The accompanying notes are an integral part of these consolidated financial statements.

CONSOLIDATED STATEMENTS OF CASH FLOWS

Wireless Telecom Group, Inc.

(In thousands)

The accompanying notes are an integral part of these consolidated financial statements.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

NOTE 1 - DESCRIPTION OF COMPANY AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:

Organization and Basis of Presentation

Wireless Telecom Group, Inc., a New Jersey corporation, together with its subsidiaries (“we”, “us”, “our” or the “Company”), is a global designer and manufacturer of advanced radio frequency (“RF”) and microwave components, modules, systems and instruments and currently markets its products and services worldwide under the Boonton, Microlab, Noisecom and CommAgility brands. Serving the wireless, telecommunication, satellite, military, aerospace, and semiconductor industries, Wireless Telecom Group products enable innovation across a wide range of traditional and emerging wireless technologies. With a unique set of high-performance products including peak power meters, signal analyzers, signal processing modules, long term evolution (“LTE”) physical layer (“PHY”) and stack software, power splitters and combiners, global positioning system (“GPS”) repeaters, public safety monitors, noise sources, and programmable noise generators, Wireless Telecom Group supports the development, testing, and deployment of wireless technologies around the globe. The consolidated financial statements include the accounts of Wireless Telecom Group, Inc., doing business as, and operating under the trade name, Noise Com, Inc. (“Noisecom”), and its wholly owned subsidiaries including Boonton Electronics Corporation (“Boonton”), Microlab/FXR (“Microlab”), Wireless Telecommunications Ltd. and CommAgility Limited (“CommAgility”).

The accompanying Consolidated Financial Statements include the accounts of the Company and its wholly owned subsidiaries. The Consolidated Financial Statements have been prepared using accounting principles generally accepted in the United States (“U.S. GAAP”) and include the results of companies acquired by the Company from the date of each acquisition. All intercompany accounts and transactions have been eliminated in consolidation.

The Company presents its operations in three reportable segments: (1) Network solutions, (2) Test and measurement and (3) Embedded solutions. The Network solutions segment is comprised primarily of the operations of Microlab. The Test and measurement segment is comprised of the operations of Boonton and Noisecom. The Embedded solutions segment is comprised of the operations of CommAgility.

Use of Estimates

The accompanying financial statements have been prepared in accordance with U.S. GAAP, which requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements, as well as the reported amounts of revenues and expenses during the reporting period. Accordingly, actual results could differ from those estimates. The most significant estimates and assumptions include management’s analysis in support of inventory valuation, accounts receivable valuation, valuation of deferred tax assets, intangible assets, estimated fair values of stock options and vesting periods of performance-based stock options and restricted stock and estimated fair values of acquired assets and liabilities in business combinations.

Concentrations of Credit Risk, Purchases and Fair Value

Financial instruments that potentially subject the Company to concentrations of credit risk consist principally of cash and accounts receivable.

Credit evaluations are performed on customers requiring credit over a certain amount. Credit risk is mitigated to a lesser extent through collateral such as letters of credit, bank guarantees or payment terms like cash in advance.

For the year ended December 31, 2017 one customer, from the Embedded solutions segment, accounted for 10.4% of the Company’s total consolidated revenues. At December 31, 2017, two customers exceeded 10% of consolidated gross accounts receivable at 17.8% and 11.2%, respectively. At December 31, 2016, one customer represented 16% of the Company’s gross accounts receivable balance.

For the years ended December 31, 2017 and 2016 no single third-party supplier accounted for 10% or more of the Company’s total consolidated inventory purchases.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

Cash and Cash Equivalents

The Company considers all highly liquid investments purchased with maturities of three months or less at the date of purchase to be cash equivalents. Cash and cash equivalents consist of operating accounts.

Accounts Receivable and Allowance for Doubtful Accounts

Trade accounts receivable are recorded at the invoiced amount and do not bear interest. The Company maintains allowances for doubtful accounts for estimated losses resulting from the inability of its customers to make required payments. Estimated allowances for doubtful accounts are reviewed periodically taking into account the customer’s recent payment history, the customer’s current financial statements and other information regarding the customer’s credit worthiness. Account balances are charged off against the allowance when it is determined the receivable will not be recovered.

Inventories

Inventories are stated at the lower of cost (average cost) or market value. Market value is based upon an estimated average selling price reduced by estimated costs of completion, disposal and transportation. Reductions in inventory valuation are included in cost of sales in the accompanying Consolidated Statements of Operations and Comprehensive Loss. Finished goods and work-in-process include material, labor and manufacturing expenses.

The Company reviews inventory for excess and obsolescence based on best estimates of future demand, product lifecycle status and product development plans. The Company uses historical information along with these future estimates to reduce the inventory cost basis. Subsequent changes in facts and circumstances do not result in the restoration or increase in that newly established cost basis.

During the year ended 2017 the Company recorded inventory adjustments totaling $1,930 comprised of an increase to the Company’s excess and obsolescence reserve of $1,121 and the write off of gross inventory of $809. The charge was effected as a result of a review of inventory balances and net realizable value of the inventory following the launch of the Company’s lean manufacturing initiative and the adoption of a strategic product plan focused on product lifecycle acceleration.

Inventory carrying value is net of inventory reserves of $1,856 and $1,549 as of December 31, 2017 and 2016, respectively.

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets generally consist of income tax receivables, prepaid insurance, prepaid maintenance agreements and the short term portion of debt issuance costs. As of December 31, 2017, prepaid and other current assets includes $3,599 contingent asset representing the fair value of consideration shares issued in connection with the CommAgility acquisition (see Note 2) that are expected to be returned to the Company under the claw back provision of the Share Purchase Agreement. Upon execution of the claw back provisions the Company will reduce prepaid expenses and other current assets and shareholders’ equity by $3,599 and the share will no longer be considered outstanding.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

Property, Plant and Equipment

Property, plant and equipment are reflected at cost, less accumulated depreciation. Depreciation and amortization are provided on a straight-line basis over the estimated useful lives of the assets. The estimated useful lives for the property, plant and equipment are:

Leasehold improvements are amortized over the shorter of the remaining term of the lease or the estimated economic life of the improvement. Repairs and maintenance are charged to operations as incurred; renewals and betterments are capitalized.

Goodwill

Goodwill represents the excess of the aggregate purchase price over the fair value of the net assets acquired in a purchase business combination. Goodwill is evaluated for impairment annually by first performing a qualitative assessment to determine whether a quantitative goodwill test is necessary. After assessing the totality of events or circumstances, if we determine it is more likely than not that the fair value of a reporting unit is less than its carrying amount, then we perform additional quantitative tests to determine the magnitude of any impairment.

The Company’s goodwill balance of $10,260 at December 31, 2017 relates to two of the Company’s reporting units, Embedded solutions and Network solutions. The Company’s goodwill balance of $1,351 at December 31, 2016 relates to Network solutions. Management’s qualitative assessment performed in the fourth quarters of 2017 and 2016 did not indicate any impairment of goodwill as each reporting units fair value is estimated to be in excess of its carrying value.

Intangible and Long-lived Assets

Intangible assets include patents, non-competition agreements, customer relationships and trademarks. Intangible assets with finite lives are amortized using the straight-line method over the estimated economic lives of the assets, which range from five to seven years. Long-lived assets, including intangible assets with finite lives, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of such assets may not be recoverable. Determination of recoverability is based on an estimate of undiscounted future cash flows resulting from the use of the asset and its eventual disposition. Measurement of an impairment loss for long-lived assets that management expects to hold and use is based on the estimated fair value of the asset. Long-lived assets to be disposed of are reported at the lower of carrying amount or estimated fair value less costs to sell. The estimated useful lives of intangible and long-lived assets are based on many factors including assumptions regarding the effects of obsolescence, demand, competition and other economic factors, expectations regarding the future use of the asset, and our historical experience with similar assets. The assumptions used to determine the estimated useful lives could change due to numerous factors including product demand, market conditions, technological developments, economic conditions and competition. Intangible assets determined to have indefinite useful lives are not amortized but are tested for impairment annually and more frequently if events occur or circumstances change that indicate an asset may be impaired.

Fair Value of Financial Instruments

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in an orderly transaction between market participants at the reporting date. The accounting guidance establishes a three-tiered hierarchy, which prioritizes the inputs used in the valuation methodologies in measuring fair value:

Level 1 - Quoted prices in active markets for identical assets or liabilities.

Level 2 - Inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities.

Level 3 - Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

The categorization of a financial instrument within the valuation hierarchy is based on the lowest level of input that is significant to the fair value measurement.

The carrying amounts of the Company’s financial instruments, including cash, accounts receivable, accounts payable and accrued liabilities, approximate fair value due to their relatively short maturities. The Company’s term loan and revolving credit facility bear interest at a variable interest rate plus an applicable margin and, therefore, carrying amount approximates fair value.

Contingent Consideration

Under the terms of the CommAgility Share Purchase Agreement (See Note 2) the Company may be required to pay additional purchase price if certain financial targets are achieved for the years ending December 31, 2017 and December 31, 2018 (“CommAgility Earn-Out”). As of the acquisition date, the Company estimated the fair value of the contingent consideration to be $754 (see Note 2) and the Company is required to reassess the fair value of the contingent consideration at each reporting period.

The significant inputs used in this fair value estimate include gross revenues and Adjusted EBITDA, as defined, and scenarios for the earn-out periods for which probabilities are assigned to each scenario to arrive at a single estimated outcome (Level 3). The estimated outcome is then discounted based on the individual risk analysis of the liability. Although the Company believes its estimates and assumptions are reasonable, different assumptions, including those regarding the operating results of CommAgility or changes in the future, may result in different estimated amounts.

The contingent consideration is included in other long term liabilities in the accompanying Consolidated Balance Sheets. The Company will satisfy this obligation with a cash payment to the sellers of CommAgility upon the achievement of the respective milestone discussed above.

Revenue Recognition

Revenue from product shipments, including shipping and handling fees, is recognized once delivery has occurred, provided that persuasive evidence of an arrangement exists, the price is fixed or determinable, and collectability is reasonably assured. Delivery is considered to have occurred when title and risk of loss have transferred to the customer. Revenues from international distributors are recognized in the same manner. If title does not pass until the product reaches the customer’s delivery site, then revenue recognition is deferred until that time. There are no formal sales incentives offered to any of the Company’s customers. Volume discounts may be offered from time to time to customers purchasing large quantities on a per transaction basis.

Standalone sales of software or software-related items are recognized in accordance with the software revenue recognition guidance. For multiple deliverable arrangements that only include software items, the Company generally uses the residual method to allocate the arrangement consideration. Under the residual method, the amount of consideration allocated to the delivered items equals the total arrangement consideration, less the fair value of the undelivered items. Where vendor-specific objective evidence (“VSOE”) of fair value for the undelivered items cannot be determined, the Company generally defers revenue until all items are delivered and services have been performed, or until such evidence of fair value can be determined for the undelivered items.

Software arrangements that require significant customization or modification of software are accounted for under percentage of completion accounting. The Company uses the input method to measure progress for arrangements accounted for under percentage of completion accounting.

Shipping and Handling

Freight billed to customers is recorded as revenue. The Company classifies shipping and handling costs associated with the distribution of finished product to our customers as cost of sales.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

Foreign Currency Translation

Assets and liabilities of non-U.S. subsidiaries that operate in a local currency environment, where the local currency is the functional currency, are translated from foreign currencies into U.S. dollars at period-end exchange rates while income and expenses are translated at the weighted average spot rate for the periods presented. Translation gains or losses related to net assets located outside the U.S. are shown as a component of accumulated other comprehensive income in the Consolidated Statements of Shareholders’ Equity. Gains and losses resulting from foreign currency transactions, which are denominated in currencies other than the Company’s functional currency, are included in the Consolidated Statements of Operations and Comprehensive Loss.

Other Comprehensive Income (Loss)

Other comprehensive income (loss) is recorded directly to a separate section of shareholders’ equity in accumulated other comprehensive income and primarily includes unrealized gains and losses excluded from the Consolidated Statements of Operations and Comprehensive Loss. These unrealized gains and losses consist of changes in foreign currency translation.

Research and Development Costs

Research and development costs are charged to operations when incurred. The amounts charged to operations for the years ended December 31, 2017 and 2016 were $4,395 and $4,046, respectively.

Advertising Costs

Advertising expenses are charged to operations during the year in which they are incurred and aggregated $87 and $150 for the years ended December 31, 2017 and 2016, respectively.

Stock-Based Compensation

The Company follows the provisions of Accounting Standards Codification (“ASC”) 718, “Compensation-Stock Compensation” which requires that compensation expense be recognized, based on the fair value of the stock awards. The fair value of the stock awards is equal to the fair value of the Company’s stock on the date of grant. The fair value of options at the date of grant was estimated using the Black-Scholes option pricing model. When performance-based options are granted, the Company takes into consideration guidance under ASC 718 and SEC Staff Accounting Bulletin No. 107 (SAB 107) when determining assumptions. The expected option life is derived from assumed exercise rates based upon historical exercise patterns and represents the period of time that options granted are expected to be outstanding. The expected volatility is based upon historical volatility of our shares using weekly price observations over an observation period that approximates the expected life of the options. The risk-free rate is based on the U.S. Treasury yield curve rate in effect at the time of grant for periods similar to the expected option life. The Company accounts for forfeitures when they occur.

Management estimates are necessary in determining compensation expense for stock options with performance-based vesting criteria. Compensation expense for this type of stock-based award is recognized over the period from the date the performance conditions are determined to be probable of occurring through the implicit service period, which is the date the applicable conditions are expected to be met. If the performance conditions are not considered probable of being achieved, no expense is recognized until such time as the performance conditions are considered probable of being met, if ever. If the award is forfeited because the performance condition is not satisfied, previously recognized compensation cost is reversed. Management evaluates performance conditions on a quarterly basis.

Income Taxes

The Company records deferred taxes in accordance with ASC 740, “Accounting for Income Taxes”. This ASC requires recognition of deferred tax assets and liabilities for temporary differences between tax basis of assets and liabilities and the amounts at which they are carried in the financial statements, based upon the enacted rates in effect for the year in which the differences are expected to reverse. The Company establishes a valuation allowance when necessary to reduce deferred tax assets to the amount expected to be realized.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

The Company periodically assesses the value of its deferred tax asset, a majority of which has been generated by a history of net operating losses and determines the necessity for a valuation allowance. The Company evaluates which portion, if any, will more likely than not be realized by offsetting future taxable income, taking into consideration any limitations that may exist on its use of its net operating loss carry-forwards.

Under ASC 740, the Company must recognize and disclose uncertain tax positions only if it is more-likely-than-not the tax position will be sustained on examination by the taxing authority, based on the technical merits of the position. The amounts recognized in the financial statements attributable to such position, if any, are recorded if there is a greater than 50% likelihood of being realized upon the ultimate resolution of the position. Based on the evaluations noted above, the Company has concluded that there are no significant uncertain tax positions requiring recognition or disclosure in its consolidated financial statements.

On December 22, 2017, the United States enacted the Tax Cuts and Jobs Act (“TCJA”), which instituted fundamental changes to the taxation of multinational corporations, including a reduction the U.S. corporate income tax rate to 21% beginning in 2018. As a result, the Company re-measured its U.S. deferred tax assets at the new lower corporate income tax rate. The TCJA also requires a one-time transition tax on the mandatory deemed repatriation of the cumulative earnings of the Company’s foreign subsidiary as of December 31, 2017. To determine the amount of this transition tax, the Company must determine the amount of earnings generated since inception by the relevant foreign subsidiary, as well as the amount of non-U.S. income taxes paid on such earnings, in addition to potentially other factors. See Note 12 for a discussion of the impact the TCJA.

Income (Loss) Per Common Share

Basic income (loss) per share is calculated by dividing income (loss) available to common shareholders by the weighted average number of shares of common stock outstanding during the period. Diluted income (loss) per share is calculated by dividing income (loss) available to common shareholders by the weighted average number of common shares outstanding for the period and, when dilutive, potential shares from stock options using the treasury stock method and unvested restricted shares. In periods with a net loss, the basic loss per share equals the diluted loss per share as all common stock equivalents are excluded from the per share calculation because they are anti-dilutive. In accordance with ASC 260, “Earnings Per Share”, the following table reconciles basic shares outstanding to fully diluted shares outstanding.

Common stock equivalents are included in the diluted income (loss) per share calculation only when option exercise prices are lower than the average market price of the common shares for the period presented.

The weighted average number of options to purchase common stock not included in diluted loss per share, because the effects are anti-dilutive, was 848 and 1,189 for 2017 and 2016, respectively.

Recent Accounting Pronouncements Affecting the Company

In January 2017, the Financial Accounting Standards Board (“FASB”) issued ASU No. 2017-04, “Intangibles - Goodwill and Other (Topic 350): Simplifying the Accounting for Goodwill Impairment” (“ASU 2017-04”). ASU 2017-04 removes the requirement to perform a hypothetical purchase price allocation to measure goodwill impairment. A goodwill impairment will now be the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. ASU 2017-04 is effective for annual periods and interim periods within those annual periods beginning after December 15, 2019, and early adoption is permitted. The Company early adopted this standard as of January 1, 2017.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

In January 2017, the FASB issued ASU No. 2017-01, “Business Combinations: Clarifying the Definition of a Business” (“ASU 2017-01”). ASU 2017-01 clarifies the definition of a business for determining whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. ASU 2017-01 is effective for annual periods and interim periods within those annual periods beginning after December 15, 2017, and early adoption is permitted. The Company will adopt this standard on January 1, 2018 and will apply the standard to any future business combinations.

In August 2016, the FASB issued ASU 2016-15, “Classification of Certain Cash Receipts and Cash Payments” (“ASU 2016-15”), to address some questions about the presentation and classification of certain cash receipts and payments in the statement of cash flows. The update addresses eight specific issues, including contingent consideration payments made after a business combination, distribution received from equity method investees and the classification of cash receipts and payments that have aspects of more than one class of cash flows. This standard will be effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. Early adoption is permitted. The Company does not expect the adoption of ASU 2016-15 to have a material impact on its consolidated financial statements.

In March 2016, the FASB issued ASU 2016-09, “Compensation-Stock Compensation (Topic 718), Improvements to Employee Share-Based Payment Accounting” (“ASU 2016-09”). Under ASU 2016-09, companies will no longer record excess tax benefits and certain tax deficiencies in additional paid in capital (“APIC”). Instead, they will record all excess tax benefits and tax deficiencies as income tax expense or benefit in the income statement and the APIC pools will be eliminated. In addition, ASU 2016-09 eliminates the requirement that excess tax benefits be realized before companies can recognize them. ASU 2016-09 also requires companies to present excess tax benefits as an operating activity on the statement of cash flows rather than as a financing activity. Furthermore, ASU 2016-09 will increase the amount an employer can withhold to cover income taxes on awards and still qualify for the exception to liability classification for shares used to satisfy the employer’s statutory income tax withholding obligation. An employer with a statutory income tax withholding obligation will now be allowed to withhold shares with the fair value up to the amount of taxes owed using the maximum statutory rate in the employee’s applicable jurisdiction(s). ASU 2016-09 requires a company to classify the cash paid to a tax authority when shares are withheld to satisfy its statutory income tax withholding obligation as a financing activity on the statement of cash flows. Under current U.S. GAAP, it is not specified how these cash flows should be classified. In addition, companies will now have to elect whether to account for forfeitures on share-based payments by (1) recognizing forfeiture awards as they occur or (2) estimating the number of awards expected to be forfeited and adjusting the estimate when it is likely to change, as is currently required. The amendments of this ASU are effective for reporting periods beginning after December 15, 2016, with early adoption permitted but all of the guidance must be adopted in the same period. The adopted standard did not have a material impact on the Company’s financial statements.

In February 2016, the FASB issued ASU 2016-02, “Leases” (“ASU 2016-02”), which creates new accounting and reporting guidelines for leasing arrangements. The new guidance requires organizations that lease assets to recognize assets and liabilities on the balance sheet related to the rights and obligations created by those leases, regardless of whether they are classified as finance or operating leases. Consistent with current guidance, the recognition, measurement, and presentation of expenses and cash flows arising from a lease primarily will depend on its classification as a finance or operating lease. The guidance also requires new disclosures to help financial statement users better understand the amount, timing, and uncertainty of cash flows arising from leases. The new standard is effective for annual reporting periods beginning after December 15, 2018, including interim periods within that reporting period, with early application permitted. The new standard is to be applied using a modified retrospective approach. The Company is in the process of evaluating the impact of ASU 2016-02 on its consolidated financial statements.

In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers (Topic 606)” (“ASU 2014-09”). ASU 2014-09 is a comprehensive new revenue recognition model requiring a company to recognize revenue to depict the transfer of goods or services to a customer at an amount reflecting the consideration it expects to receive in exchange for those goods or services. In August 2015, the FASB issued ASU 2015-14, “Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date”, which defers the effective date by one year, with early adoption on the original effective date permitted. As a result, ASU 2014-09 will be effective for annual and interim periods beginning after December 15, 2017. Entities have the option of two methods of adoption: retrospectively to each prior reporting period presented (full retrospective method), or retrospectively with the cumulative effect of initially applying the guidance recognized at the date of initial application (modified retrospective method). Effective January 1, 2018, the Company adopted ASU 2014-09 using the modified retrospective method for all of its contracts.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

The most significant impact of ASU 2014-09, relates to the Company’s accounting for software license agreements which have multiple deliverables. For these arrangements, the Company will recognize revenue for each deliverable at a point in time when control is transferred to the customer since each deliverable has stand-alone value and the criteria to establish VSOE of fair value has been eliminated. Under the existing guidance the Company recognized revenue at the delivery of the final software deliverable when VSOE did not exist for the undelivered element. Adoption of the new standard will generally result in an acceleration of revenues recognized for certain multiple deliverable software license arrangements primarily in the Embedded solutions segment. These multiple deliverable arrangements represented less than 2% of total consolidated revenues for the year ended December 31, 2017. Based on customer-specific contracts in effect at December 31, 2017, the Company expects to recognize a cumulative effect adjustment of approximately $400 to $425 that increases retained earnings on the Consolidated Balance Sheet. The adjustment reflects revenue that would have been recognized in 2018. For the Company’s Consolidated Balance Sheet, the adoption of ASU 2014-09 will result is some reclassifications among financial statement accounts, but these reclassifications will not materially change the total amount of net assets at December 31, 2017.

Management does not believe there are any other recently issued, but not yet effective accounting pronouncements, if adopted, that would have a material effect on the accompanying consolidated financial statements.

NOTE 2 - ACQUISITION

On February 17, 2017, Wireless Telecommunications, Ltd. (the “Acquisition Subsidiary”), a company incorporated in England and Wales which is a wholly owned subsidiary of Wireless Telecom Group, Inc., completed the acquisition of all of the issued shares in CommAgility a company incorporated in England and Wales (the “Acquisition”) from CommAgility’s founders. The Acquisition was completed pursuant to the terms of a Share Purchase Agreement, dated February 17, 2017, and entered into by and among the Company, the Acquisition Subsidiary and the founders. The Company paid $11,318 in cash on acquisition date and issued 3,488 shares of newly issued common stock (“Consideration Shares”) with an acquisition date fair value of $6,000. The Company financed the cash portion of the transaction with proceeds from a term loan totaling $760, proceeds from an asset based revolver totaling $1,098 and cash on hand of $9,460. Refer to Note 3 for additional details regarding the financing arrangement entered into in connection with this transaction. In addition to the acquisition date cash purchase price the sellers are to be paid an additional £2,000 (approximately $2,500 at acquisition date) in the form of deferred purchase price payable beginning in March 2017 through January 2019 and are due an additional purchase price adjustment based on working capital and cash levels delivered to the buyer as of February 17, 2017 (“Completion Cash Adjustment”). Lastly, the sellers may earn up to an additional £10,000 (approximately $12,500 at the acquisition date) payment if certain financial targets are achieved by CommAgility during calendar years 2017 and 2018.

Pursuant to the claw back provision of the Share Purchase Agreement, 2,093 of the Consideration Shares are subject to forfeiture and return to the Company if (a) 2017 EBITDA, as defined, generated by CommAgility is less than £2,400; or (b) 2018 EBITDA, as defined, generated by CommAgility is less than £2,400 (in each case as determined by an audit of CommAgility conducted by the accountants of the Acquisition Subsidiary in accordance with the terms of the Share Purchase Agreement). The Company now estimates that the 2017 Adjusted EBITDA target will not be met; thus we believe all 2,093 Consideration shares will be forfeited. Accordingly, the Company recorded a contingent asset of $3,599 which represents the fair value of the Consideration Shares as of acquisition date. This contingent asset is included in prepaid expenses and other current assets in the Consolidated Balance Sheet as of December 31, 2017. Upon execution of the claw back provision prepaid and other current assets and shareholders’ equity will be reduced by $3,599.

The acquisition has been accounted for under the acquisition method of accounting in accordance with ASC 805, “Business Combinations”. Accounting for acquisitions requires us to recognize separately from goodwill the assets acquired and the liabilities assumed at their acquisition date fair values. Goodwill as of the acquisition date is measured as the excess of consideration transferred over the net of the acquisition date fair values of the assets acquired and the liabilities assumed. While we use our best estimates and assumptions to accurately value assets acquired and liabilities assumed at the acquisition date as well as contingent consideration, where applicable, our estimates are inherently uncertain and subject to refinement. During the twelve months ended December 31, 2017 the Company recorded measurement period adjustments related to the completion of the valuation of intangible assets, contingent consideration, the contingent asset associated with the equity claw back and deferred taxes. The Company incurred $1,290 of acquisition-related costs during the twelve months ended December 31, 2017, which is included as part of general and administrative expense in the accompanying Consolidated Statements of Operations and Comprehensive Loss. Since the acquisition date of February 17, 2017, CommAgility contributed $9,646 of net sales to the Company for the twelve months ended December 31, 2017.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

Various valuation techniques were used to estimate the fair value of assets acquired and the liabilities assumed which use significant unobservable inputs, or Level 3 inputs as defined by the fair value hierarchy. Using these valuation approaches requires the Company to make significant estimates and assumptions. The following table summarizes the allocation of the purchase consideration to the fair value of assets acquired and liabilities assumed at the date of acquisition:

Goodwill is calculated as the excess of consideration paid over the net assets acquired and represents synergies, organic growth and other benefits that are expected to arise from integrating CommAgility into our operations. None of the goodwill recorded in this transaction is expected to be tax deductible.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

The following table summarizes the activity related to Contingent Consideration and Deferred Purchase Price for the twelve months ended December 31, 2017:

As of December 31, 2017, $780 of deferred purchase price is included in accrued expenses and other current liabilities on the consolidated balance sheet. As of December 31, 2017, $630 of contingent consideration and $450 of deferred purchase price is included in other long term liabilities on the consolidated balance sheet.

Pro Forma Information (Unaudited)

The following unaudited pro forma information presents the Company’s operations as if the CommAgility acquisition and related financing activities had occurred on January 1, 2016. The pro forma information includes the following adjustments (i) amortization of acquired definite-lived intangible assets; (ii) interest expense incurred in connection with the New Credit Facility (described in further detail in Note 3) used to finance the acquisition of CommAgility; and (iii) inclusion of acquisition-related expenses in the earliest period presented. The pro forma combined statements of operations are not necessarily indicative of the results of operations as they would have been had the transaction been effected on the assumed date and are not intended to be a projection of future results.

Pro-forma results for the years ended December 31, 2017 and 2016 are presented below (in thousands, except per share amounts):

NOTE 3 - DEBT

Debt consists of the following:

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

In connection with the acquisition of CommAgility, the Company entered into a Credit Agreement with Bank of America, N.A. (the “Lender”) on February 16, 2017 (the “New Credit Facility”), which provided for a term loan in the aggregate principal amount of $760 (the “Term Loan”) and an asset based revolving loan (the “Revolver”), which is subject to a Borrowing Base Calculation (as defined in the New Credit Facility) of up to a maximum availability of $9,000 (“Revolver Commitment Amount”). The borrowing base is calculated as 85% of Eligible accounts receivable and inventory, as defined, subject to certain caps and limits. The borrowing base is calculated on a monthly basis. The proceeds of the term loan and revolver were used to finance the acquisition of CommAgility.

In connection with the issuance of the New Credit Facility, the Company paid lender and legal fees of $215 which were primarily related to the Revolver and are capitalized and presented as other current and non-current assets in the Consolidated Balance Sheets. These costs are recognized as additional interest expense over the term of the related debt instrument using the straight line method.

The Company must repay the Term Loan in installments of $38 per quarter due on the first day of each fiscal quarter beginning April 1, 2017 and continuing until the term loan maturity date, on which the remaining balance is due in a final installment. The future principal payments under the term loan are $152 in 2018 and $494 in 2019. The Term Loan and Revolver are both scheduled to mature on November 16, 2019.

The Term and Revolving Loans bear interest at the LIBOR rate plus a margin. The margin on the outstanding balance of the Company’s Term Loans and Revolving Loans were fixed at 3.50% and 3.00% per annum, respectively, through September 30, 2017. Thereafter, the margins were subject to increase or decrease by Lender on the first day of each of the Borrowers’ fiscal quarters based upon the Fixed Charge Coverage Ratio (as defined in the New Credit Facility) as of the most recently ended fiscal quarter falling into three levels. If the Company’s Fixed Charge Coverage Ratio is greater than or equal to 1.25 to 1.00, a margin of 3.25% and 2.75%, respectively, is added to LIBOR rate with a step up to 3.50% and 3.00%, respectively, if the ratio is greater than or equal 1.00 to 1.00 but less than 1.25 to 1.00 and another step up to 3.75% and 3.25%, respectively, if the ratio is less than 1.00 to 1.00. The Company is also required to pay a commitment fee on the unused commitments under the Revolver at a rate equal to 0.50% per annum and early termination fee of (a) 2% of the Revolver Commitment Amount and Term Loan if termination occurs before the first anniversary of the New Credit Facility or (b) 1% of the Revolver Commitment Amount and Term Loan if termination occurs after the first anniversary of the New Credit Facility but before the second anniversary of the New Credit Facility. The Company’s interest rate plus margin as of December 31, 2017 on the New Credit Facility was 4.38% and 4.88% for the revolver and term loan, respectively.

The New Credit Facility is secured by liens on substantially all of the Company’s and its domestic subsidiaries’ assets including a pledge of 66 2/3% of the equity interests in the Company’s Foreign Subsidiaries (as defined in the New Credit Facility). The New Credit Facility contains customary affirmative and negative covenants for a transaction of this type, including, among others, the provision of annual, quarterly and monthly financial statements and compliance certificates, maintenance of property, insurance, compliance with laws and environmental matters, restrictions on incurrence of indebtedness, granting of liens, making investments and acquisitions, paying dividends, entering into affiliate transactions and asset sales. Events of default under the New Credit Facility include but are not limited to: failure to pay obligations when due, breach or failure of any covenant, insolvency or bankruptcy, materially misleading representations or warranties, occurrence of a Change in Control (as defined) or occurrence of conditions that have a Material Adverse Effect (as defined).

On August 3, 2017 the Company entered into Amendment No. 1 to the New Credit Facility, effective June 30, 2017, which amended the definition of EBITDA to exclude the non-cash inventory adjustment of $1,930 recorded during the three months ended June 30, 2017 and to reduce the pledge of equity interests in the Company’s Foreign Subsidiaries from 66 2/3% to 66 1/3%.

As of December 31, 2017, and the date hereof, the Company is in compliance with the covenants of the New Credit Facility.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

NOTE 4 - GOODWILL AND INTANGIBLE ASSETS

Goodwill consists of the following:

Intangible assets consist of the following:

Amortization of acquired intangible assets was $937 for the twelve months ended December 31, 2017. Amortization of acquired intangible assets is included as part of general and administrative expenses in the accompanying consolidated statements of operations and comprehensive loss.

The estimated future amortization expense related to intangible assets is as follows as of December 31, 2017:

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

NOTE 5 - PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment, consist of the following as of December 31:

Depreciation expense of $682 and $503 was recorded for the years ended December 31, 2017 and 2016, respectively.

NOTE 6 - OTHER ASSETS

Other assets consist of the following as of December 31:

Product demo assets are net of accumulated amortization expense of $1,129 and $1,001 as of December 31, 2017 and 2016, respectively. Amortization expense related to demo assets was $128 and $133 in 2017 and 2016, respectively.

NOTE 7 - ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES

Accrued expenses and other current liabilities consist of the following as of December 31:

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

NOTE 8 - STOCK REPURCHASES (in thousands, except per share amounts)

During 2016 under the Company’s stock repurchase program, the Company repurchased 43 shares of its own common stock pursuant to the program at an aggregate cost of $65, or $1.52 average cost per share. The 2016 repurchases were funded from available cash. There were no repurchases of common stock under the stock repurchase program in 2017.

NOTE 9 - ACCOUNTING FOR SHARE BASED COMPENSATION

The Company follows the provisions of ASC 718. The Company’s results for the years ended December 31, 2017 and December 31, 2016 include share-based compensation expense totaling $536 and $699, respectively. Such amounts have been included in the consolidated statement of operations and comprehensive loss within operating expenses.

During the twelve months ended December 31, 2017 the Company reversed $473 and $119 in share-based compensation expense for unvested stock options and restricted shares, respectively, that were forfeited as a result of employees exiting the Company. The total shares forfeited were 113 restricted shares and 1,147 stock options. The Company had assumed a zero forfeiture rate in prior periods.

Incentive Compensation Plan

In 2012, the Company’s Board of Directors and shareholders approved the 2012 Incentive Compensation Plan (the “Initial 2012 Plan”), which provides for the grant of restricted stock awards, non-qualified stock options and incentive stock options in compliance with the Internal Revenue Code of 1986, as amended, to employees, officers, directors, consultants and advisors of the Company who are expected to contribute to the Company’s future growth and success. When originally approved, the Initial 2012 Plan provided for the grant of awards relating to 2,000 shares of common stock, plus those shares still available under the Company’s prior incentive compensation plan. In June 2014, the Company’s shareholders approved the Amended and Restated 2012 Incentive Compensation Plan (the “2012 Plan”) allowing for an additional 1,658 shares of the Company’s common stock to be available for future grants under the 2012 Plan. As of December 31, 2017, there were 26 shares available for issuance under the 2012 Plan, including those shares available under the Company’s prior incentive compensation plan as of such date.

All service-based options granted have ten-year terms from the date of grant and typically vest quarterly or annually and become fully exercisable after a maximum of five years. However, vesting conditions are determined on a grant by grant basis. Performance-based options granted have ten-year terms and vest and become fully exercisable when determinable performance targets are achieved. Performance targets are agreed to, and approved by, the Company’s Compensation Committee of the Board of Directors.

Under the 2012 Plan, options may be granted to purchase shares of the Company’s common stock exercisable only at prices equal to or above the fair market value on the date of the grant.

The following summarizes the components of share-based compensation expense for the years ending December 31:

During the twelve months ended December 31, 2017 the Company reversed $473 and $119 in share-based compensation expense related to stock option and restricted share forfeitures, respectively, that occurred in 2017. These forfeitures were related to performance based stock options and restricted shares that were being amortized through 2020 related to employees that left the Company in 2017. As of December 31, 2017, $569 of unrecognized compensation costs related to unvested stock options is expected to be recognized over a remaining weighted average period of 2.8 years and $100 of unrecognized

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

compensation costs related to unvested restricted shares is expected to be recognized over a remaining weighted average period of 0.6 years.

Restricted Common Stock Awards

A summary of the status of the Company’s non-vested restricted common stock, as granted under the Company’s approved equity compensation plans, as of December 31, 2017, and changes during the twelve months ended December 31, 2017, are presented below (in thousands, except per share amounts):

The following table summarizes the restricted common stock awards granted to certain directors and officers of the company during the years ended December 31, 2017 and 2016 under the 2012 Plan (in thousands, except per share amounts):

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

Performance-Based Stock Option Awards

A summary of performance-based stock option activity, and related information for the year ended December 31, 2017 follows (in thousands, except per share amounts):

The aggregate intrinsic value of performance-based stock options outstanding (regardless of whether or not such options are exercisable) as of December 31, 2017 was $741 and the weighted average remaining contractual life was 5.0 years. The aggregate intrinsic value of performance-based stock options exercisable as of December 31, 2017 was $474 and the weighted average remaining contractual life was 2.3 years. The intrinsic value of options exercised during the twelve months ended December 31, 2017 was $924.

The range of exercise prices of outstanding performance-based options at December 31, 2017 is $0.75 to $3.02 with a weighted average remaining contractual life of 5.0 years and weighted average exercise price of $1.21 per share.

Under the terms of the performance-based stock option agreements, the awards will fully vest and become exercisable on the date on which the Company’s Board of Directors shall have determined that specific financial performance milestones have been met, provided the employee remains in the employ of the Company at such time; provided, however, upon a Change in Control (as defined in the stock option agreements and the 2012 Plan), the stock options shall automatically vest as permitted by the 2012 Plan. As of December 31, 2017, the Company has determined that the performance conditions on 285 options granted in 2013 and later are probable of being achieved by the year ending 2021. The Company’s performance-based stock options granted prior to 2013 (consisting of 320 options) are fully amortized.

Service-Based Stock Option Awards

A summary of service-based stock option activity and related information for the year ended December 31, 2017 follows (in thousands, except per share amounts):

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

The aggregate intrinsic value of service-based stock options (regardless of whether or not such options are exercisable) as of December 31, 2017 was $1,642 and the weighted average remaining contractual life was 8.9 years. The aggregate intrinsic value of service-based stock options exercisable as of December 31, 2017 was $594 and the weighted average remaining contractual life was 8.4 years. The intrinsic value of options exercised during the twelve months ended December 31, 2017 was $12.

The range of exercise prices of outstanding service-based options at December 31, 2017 is $0.75 to $3.75 with a weighted average remaining contractual life of 8.9 years and a weighted average option exercise price of $1.53 per share.

The following table presents the assumptions used to estimate the fair value of stock option awards granted during the twelve months ended December 31, 2017:

NOTE 10 - SEGMENT AND RELATED INFORMATION

Financial information by segment

The operating businesses of the Company are segregated into three reportable segments: (i) Network solutions (ii) Test and measurement and (iii) Embedded solutions. The network solutions segment is comprised primarily of the operations of the Company’s subsidiary, Microlab. The test and measurement segment is comprised primarily of the Company’s operations of the Noisecom product line and the operations of its subsidiary, Boonton. The embedded solutions segment is comprised of the operations of CommAgility Limited which was acquired on February 17, 2017.

The accounting policies of the reportable segments are the same as those described in the summary of significant accounting policies. The Company allocates resources and evaluates the performance of segments based on income or loss from operations, excluding interest, corporate expenses and other income (expenses).

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

Financial information by reportable segment as of and for the years ended December 31, 2017 and 2016 is presented below:

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

Regional Revenues

Net consolidated revenues from operations by region were as follows:

Net revenues are attributable to a geographic area based on the destination of the product shipment, which may not be the final geographic destination of our international distributors’ end customer.

The majority of shipments in the Americas are to customers located within the United States. For the years ended December 31, 2017 and 2016, sales in the United States amounted to $31,924 and $23,269, respectively.

Shipments to the EMEA region for all reportable segments were largely concentrated in the UK, Israel and Germany. For the year ended December 31, 2017 shipments to the UK, Germany and Israel amounted $5,634, $878 and $789, respectively. For the year ended December 31, 2016, sales to the UK, Germany and Israel amounted to $769, $716 and $1,178, respectively.

The largest concentration of shipments in the APAC region is to China. For the years ended December 31, 2017 and 2016, shipments to China amounted to $963 and $1,104, of all shipments to the APAC region, respectively. There were no other shipments significantly concentrated in one country in the APAC region.

NOTE 11 - RETIREMENT PLAN

The Company has a 401(k) profit sharing plan covering all eligible U.S. employees. Company contributions to the plan for the years ended December 31, 2017 and 2016 amounted to $255 and $378, respectively.

NOTE 12 - INCOME TAXES

On December 22, 2017, the United States enacted TCJA which instituted fundamental changes to the taxation of multinational corporations, including a reduction the U.S. corporate income tax rate to 21% beginning in 2018. The Company has recognized $1,247 net tax expense for the year ended 2017 which includes $2,481 deferred tax expense from revaluing the Company’s deferred tax assets to reflect the new U.S. corporate tax rate. The TCJA also requires a one-time transition tax on the mandatory deemed repatriation of the cumulative earnings of the Company’s foreign subsidiary as of December 31, 2017. To determine the amount of this transition tax, the Company must determine the amount of earnings generated since inception by the relevant foreign subsidiary, as well as the amount of non-U.S. income taxes paid on such earnings, in addition to potentially other factors. The Company’s earnings and profits from its foreign subsidiary under the transition tax calculation is offset by net operating losses thus no transition tax is payable.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Wireless Telecom Group, Inc.

(In thousands, unless otherwise noted)

The components of income tax expense (benefit) related to income (loss) from operations are as follows:

The following is a reconciliation of the maximum statutory federal tax rate to the Company’s effective tax relative to operations:

In 2017 the difference between the statutory and effective tax rate is primarily due to the change in tax rates under TCJA. In 2016 the difference between the statutory and the effective tax rate is primarily due to a change in valuation allowance and a current provision for state income taxes, respectively.