The following information should be read in conjunction with the unaudited
interim condensed consolidated financial statements of PCTEL, Inc. ("PCTEL," the
"Company," "we," "our," and "us") and the notes thereto included in Item 1 of
this Quarterly Report on Form 10-Q and in conjunction with the consolidated
financial statements for the year ended December 31, 2021 contained in our
Annual Report on Form 10-K for the year ended December 31, 2021 (the "2021 Form
10-K"). This Quarterly Report on Form 10-Q contains forward-looking statements
within the meaning of Section 27A of the Securities Act of 1933, as amended (the
"Securities Act") and Section 21E of the Securities Exchange Act of 1934, as
amended (the "Exchange Act"). In some cases, you can identify these
forward-looking statements by words such as "may," "will," "plans," "seeks,"
"expects," "anticipates," "intends," "believes" and words of similar meaning.
Investors in our common stock are cautioned not to place undue reliance on these
forward-looking statements. Specifically, these statements include, but are not
limited to, statements concerning our future financial performance; growth of
our antenna solutions and Industrial IoT business and our test and measurement
business; the impact of the acquisition of Smarteq on the Company's ability to
offer additional products and, expand in the European market, and generate
revenue; the impact of the war in Ukraine, disruption in petroleum and other
markets, and cost inflation; the impact of our transition plan for manufacturing
inside and outside China; the impact of the ongoing COVID-19 pandemic and the
ensuing supply chain disruptions; the impact of geopolitical conditions,
including the ongoing conflict in Ukraine and related sanctions; and the
anticipated demand for certain products, including those related to public
safety, Industrial IoT, 5G (e.g., the Gflex scanning receiver) and intelligent
transportation. These statements are based on management's current expectations
and actual results may differ materially from those projected as a result of
certain risks and uncertainties. Important factors that could cause such
differences include, but are not limited to competition within the wireless
product industry; volatility and delays in customer demand caused by the
COVID-19 pandemic and/or the war in Ukraine, the impact of uncertainty in our
supply chain, as well as labor shortages and shipping delays and disruptions,
our ability to accurately forecast demand for our products; our ability to
successfully integrate Smarteq and any future acquisitions into our existing
operations; the impact of uncertainty as a result of doing business in China and
Europe; the impact of adverse and uncertain economic and political conditions in
the U.S. and international market, the impact of tariffs on certain imports from
China; and delays in our sales cycles resulting in the cancellation of purchases
of our products; macroeconomic conditions, including inflation and increases in
product and material costs; and our ability to grow our business and create,
protect and implement new technologies and solutions. These and other risks and
uncertainties are detailed in our filings with the Securities and Exchange
Commission ("SEC"). These forward-looking statements are made only as of the
date hereof. We do not undertake, and expressly disclaim, any obligation to
update or revise any forward-looking statements whether because of new
information, future events or otherwise, except as may be required by applicable
law. Investors should carefully review the information contained in Item 1A Risk
Factors.

COVID-19 Update

The COVID-19 pandemic and associated counter-acting measures implemented by
governments and businesses around the world, as well as subsequent recoveries in
global business activity, continue to contribute uncertainty in the global
business environment and has led to supply chain disruptions and shortages in
global markets for commodities, logistics and labor, and as well as increased
inflationary pressures. Currently our expectation is that the impact of material
cost inflation, labor constraints and logistics challenges and supplier
component shortages will continue in 2022.

Our foremost focus as we respond to the pandemic has been on the health and
safety of our employees. We continue to maintain our enhanced health and safety
protocols at our facilities and are encouraging our employees to obtain
vaccinations. We also continue to closely monitor the risks posed by COVID-19
and the guidance from relevant authorities. We will adjust our practices
accordingly, as we have throughout the pandemic.

The public health situation, as well as global measures and corresponding
impacts on various markets remain fluid and uncertain and may lead to sudden
changes in trajectory and outlook. We will continue to proactively respond to
the situation and may take further actions that alter our business activity as
may be required by governmental authorities or that we determine are in the best
interests of our employees and operations.

Business Overview

PCTEL is a leading global provider of wireless technology, including
purpose-built Industrial IoT devices, antenna systems, and test & measurement
solutions. We solve complex wireless challenges to help organizations stay
connected, transform, and grow. We have a strong brand presence and expertise in
RF, digital and mechanical engineering. We have two product lines
(antennas/Industrial IoT devices and test & measurement). Our antenna products
include antennas deployed in small cells, enterprise Wi-Fi access points, fleet
management, IoT applications, and transit systems. Our industrial IoT devices
include ruggedized access points, IoT interface cards and IoT sensor platforms
for applications such as logistics, remote monitoring and control. Our test &
measurement products are designed to improve the performance of wireless
networks globally. Mobile operators, private enterprises, and network equipment
manufacturers rely on our products to analyze, design, and optimize next
generation wireless networks. We seek out product

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applications that command a premium for product design and performance, and we
avoid commodity markets. Our strength is solving complex wireless challenges for
our customers through our products and solutions. To this end, we are constantly
seeking to innovate and improve antenna and wireless testing products and
capabilities to capture the opportunities of the rapidly evolving wireless
industry. We focus on engineering, research, and development to maintain and
expand our competitiveness.

Antennas and Industrial IoT devices

PCTEL designs and manufactures precision antennas and Industrial IoT devices,
and we offer in-house wireless product development for our customers, including
design, testing, radio integration, and manufacturing capabilities. Revenue
growth in these markets is driven by the increased use and complexity of
wireless communications.

Our antenna portfolio includes Wi-Fi, Bluetooth, Land Mobile Radio ("LMR"),
Tetra, Global Navigation Satellite System ("GNSS"), Cellular, Industrial,
Scientific, and Medical ("ISM"), Long Range ("LoRa"), and combination antenna
solutions. The market applications for our antennas include public safety
communications, military communications, utilities & energy, precision
agriculture, smart traffic management, Electric Vehicle ("EV") charging
stations, embedded vehicles, forestry machinery & off-road vehicles. For smart
traffic management, we provide antenna systems for smart roadways and smart
rail. Fleet antennas for public safety, including police vehicles, is a key
market. We not only manufacture the antennas, but we also provide engineering
design services to determine the layout of multi-antenna installations to
minimize potential interference between each antenna element. Our customized
solutions often result in general purpose products with advance capabilities,
such as multi-element antenna systems in a single radome. These systems can
include several LTE bands, Wi-Fi bands and GPS navigation elements, all in one
housing. An antenna designed for one application can be modified to be used for
other applications.

Our Industrial IoT device portfolio includes access points, radio modules,
sensor communication modules, and wireless communication sensors. The market
applications for our Industrial IoT devices include utilities and smart grid,
oil and gas, manufacturing, logistics, industrial automation, smart metering,
and asset tracking.

Our strategy is to provide a "toolbox" of hardware solutions to our existing
OEMs and distributors for Industrial IoT systems. We provide all of the field
hardware required for wireless Industrial IoT systems - antennas, ruggedized
Wi-Fi access points, radio modules, and integrated cellular sensors for
Industrial IoT. Our go-to-market strategy for this growing sector is to sell
more RF hardware components to our customers that traditionally purchase
antennas from PCTEL.

Test & Measurement Products

PCTEL provides RF test & measurement products that improve the performance of
wireless networks globally, with a focus on LTE, public safety, and 5G
technologies. Revenue growth in this market is driven by the implementation and
roll out of new wireless technology standards (i.e., 3G to 4G, 4G to 5G) and new
market applications for public safety and government. The market applications
for our test & measurement equipment includes cellular testing, public safety
and private radio network testing, federal government communications testing,
and indoor building network testing. Our portfolio includes scanning receivers,
scanning receiver software, public safety solutions, interference location
systems, mmwave transmitters, and a cloud-based reporting platform.

Our scanning receivers are software defined radios used to 1) confirm adequate
RF coverage during deployment, 2) identify interfering signals which decrease
capacity, 3) troubleshoot system performance issues as networks expand, and 4)
benchmark competing networks because our scanning receivers can scan all
technologies across all frequencies during one test. They are necessary for
initial network deployment and throughout the entire life cycle of the mobile
network. Most of our 4G scanners can be upgraded to 5G via firmware. Our new
Gflex scanning receiver includes advanced features to address 5G and broader
critical communication and government applications such as signal intelligence.

We provide test & measurement equipment to test in-building communication capability important for first responders and to certify buildings meet certain in-building wireless communication standards. We provide test & measurement equipment to test public safety networks, including P25, Tetra and digital mobile radio ("DMR").



Our cloud-based reporting platform for public safety is a subscription-based
service for test management, storage and analytics that allows stakeholders,
including engineering service companies, building owners and government
jurisdictions, to easily manage the data collection process and access final
reports through an online map-based interface.

Consistent with our mission to solve complex network engineering problems and to
compete effectively in the RF test & measurement market, PCTEL maintains
expertise in the following areas: RF engineering, digital signal processing
("DSP") engineering, wireless network engineering, mechanical engineering,
manufacturing, and product quality and testing. Competitors for PCTEL's test &
measurement products include OEMs such as Anritsu, Berkley Varitronics, Digital
Receiver Technology, Rohde and Schwarz, and Viavi.


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First Quarter Overview



Revenues for the three months ended March 31, 2022 were $22.5 million, an
increase of 27.3% compared to $17.7 million for the same period in 2021. By
product line, revenues decreased by $0.6 million (10.0%) to $5.6 million for
test & measurement products and increased by $5.4 million (45.9%) to $17.1
million for antennas and Industrial IoT devices during the three months ended
March 31, 2022. The increase in revenues for antennas and Industrial IoT devices
was due to both the acquisition of Smarteq and higher organic revenues. Gross
profits of $9.3 million for the quarter increased by $1.0 million compared to
the same period in 2021 due to the revenue increases for antennas and Industrial
IoT devices. Operating expense of $10.9 million was $1.9 million higher than in
the first quarter of 2021. The increase primarily resulted from the inclusion of
Smarteq's operating expenses and higher expenses for sales and marketing related
to travel and trade shows. The net impact of these changes resulted in a loss
before tax of $1.6 million in the first quarter of 2022 compared to a loss
before tax of $0.7 million for the first quarter 2021.

Our cash and investments decreased by $3.1 million during the first quarter of
2022 primarily because we used $1.3 million for operating activities and $1.4
million for financing activities. As of March 31, 2022, we had cash and
investments of $27.7 million and debt of $0.1 million.

Smarteq Acquisition



On April 30, 2021, we acquired all the outstanding stock of Smarteq, a Swedish
company based in Kista, Sweden, that designs antennas for specialized Industrial
IoT and vehicular applications ("Smarteq"), pursuant to a Share Sale and
Purchase Agreement between PCTEL and Allgon Aktiebolag, a Swedish company and
holder of the outstanding stock of Smarteq (the "Agreement"). Smarteq owns all
the outstanding stock of SAS Smarteq France, which engages in sales of Smarteq
products. PCTEL paid cash consideration of SEK 56.8 million ($6.8 million) at
the close of the transaction, all of which was provided from PCTEL's existing
cash. The acquisition of Smarteq provides us with a strong European presence,
technical and engineering expertise, and channel partners in Europe, as well as
a complementary portfolio of products for our Industrial IoT and intelligent
transportation customers worldwide. The revenues and gross margins for Smarteq
are combined with the Company's antenna and Industrial IoT device product line.



Revenues by Product Line


                                                         Three Months Ended March 31,
                                           2022           2021         $ Change           % Change

Antennas & Industrial IoT Devices       $   17,102     $   11,723     $     5,379                  45.9 %
Test & Measurement Products                  5,583     $    6,205            (622 )               -10.0 %
Corporate                                     (143 )   $     (221 )            78        not meaningful
Total                                   $   22,542     $   17,707     $     4,835                  27.3 %




Revenues increased 27.3% for the three months ended March 31, 2022 compared to
the same period in 2021 due to higher revenues for antennas and Industrial IoT
devices. Revenues for the test & measurement product line decreased by 10.0% for
the three months ended March 31, 2022 compared to the three months ended March
31, 2021 due to lower revenues for products with 5G technologies. For the three
months ended March 31, 2022, revenues for the antennas and Industrial IoT
devices product line increased by 45.9% compared to the same period in 2021 as a
result of revenues from the contribution of Smarteq and from higher organic
revenues generated by antennas for public safety and fleet applications.



Gross Profit by Product Line

                                                       Three Months Ended March 31,
                                      2022         % of Revenues          2021         % of Revenues

Antennas & Industrial IoT Devices   $   5,247                 30.7 %    $   3,747                 32.0 %
Test & Measurement Products             4,162                 74.5 %    $   4,588                 73.9 %
Corporate                                 (76 )     not meaningful              3       not meaningful
Total                               $   9,333                 41.4 %    $   8,338                 47.1 %



The gross profit percentage decreased by 5.7% for the three months ended March
31, 2022 compared to the same period in 2021 due to a higher mix of antennas and
Industrial IoT devices and a lower gross margin percentage for antennas and
Industrial IoT devices. The gross profit percentage for the antennas and
Industrial IoT devices decreased by 1.3% for the three months ended March 31,
2022

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compared to the same period in 2021 primarily due to higher freight costs and
less favorable product mix. The gross profit percentage for test & measurement
products increased by 0.6% for the three months ended March 31, 2022 compared to
the same period in 2021 due to favorable product and customer mix.
                                          Three Months Ended                    Three Months Ended
                                               March 31,                             March 31,             % of Revenues
                                                 2022              Change              2021               2022        2021
Research and development                 $               3,250     $    56     $               3,194        14.4 %     18.0 %
Sales and marketing                                      3,402         639                     2,763        15.1 %     15.6 %
General and administrative                               3,242         166                     3,076        14.4 %     17.4 %
Amortization of intangible assets                           71          71                         0         0.3 %      0.0 %
Restructuring benefits (expenses)                          935         935                         0         4.1 %      0.0 %
Total                                    $              10,900     $ 1,867     $               9,033        48.3 %     51.0 %



Research and development expenses were higher by $0.1 million for the three
months ended March 31, 2022 compared to the same period in 2021 as the inclusion
of research and development expenses related to Smarteq offset the reduction in
expense resulting from the termination of engineering employees in Beijing,
China during the fourth quarter 2021.

Sales and marketing expenses include costs associated with the sales and marketing employees, product line management, and trade show expenses.



Sales and marketing expenses increased $0.6 million for the three months ended
March 31, 2022 compared to the same period in 2021 due to inclusion of sales and
marketing expenses for Smarteq of $0.2 million, other employee related expenses
of $0.2 million, higher travel expenses of $0.1 million, and higher marketing
expenses of $0.1 million.

General and administrative expenses include costs associated with general management, finance, human resources, IT, legal, public company costs, and other operating expenses to the extent not otherwise allocated to business segments.



General and administrative expenses increased by $0.2 million for the three
months ended March 31, 2022 compared to the same period in 2021 primarily due to
inclusion of general and administrative expenses for Smarteq and non-recurring
professional fees associated with the business acquisitions.

Amortization of intangible assets within operating expenses during the first
quarter 2022 relates to amortization for the intangible assets for the Smarteq
acquisition.

Restructuring expenses in 2022 relate to expenses for the transition of
manufacturing operations from our Tianjin, China facility to contract
manufacturers. Restructuring expenses of $0.9 million for the three months ended
March 31, 2022 consisted primarily of employee severance and payroll related
costs associated with the termination of 69 employees in Tianjin. We completed
the manufacturing transition during the first quarter 2022.

Other Income, Net


                                     Three Months Ended March 31,
                                      2022                  2021
Interest income                   $          17         $          35
Foreign exchange (losses) gains              (2 )                   8
Other, net                                   (4 )                  (4 )
Total                             $          11         $          39
Percentage of revenues                      0.1 %                 0.2 %




Other income, net consists of interest income, foreign exchange gains and
losses, and interest expense. Interest income from investment securities
decreased by $18 during the three months ended March 31, 2022 compared to the
prior year, due to lower investment balances and lower average interest rates.

Expense for Income Taxes

                               Three Months Ended March 31,
                               2022                    2021
Expense for income taxes   $           8           $           6
Effective tax rate                  (0.5 )%                 (0.9 )%




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We recorded income tax expense of $8 and $6 for the three months ended March 31,
2022 and 2021, respectively. The expense recorded for the three months ended
March 31, 2022 and 2021 differed from the Federal statutory rate of 21%
primarily because we have a full valuation allowance on our deferred tax assets.
The full valuation allowance is due to the uncertainty regarding the utilization
of the deferred tax assets.

On a regular basis, we evaluate the recoverability of deferred tax assets and
the need for a valuation allowance. Such evaluations involve the application of
significant judgment. We considered multiple factors in our evaluation of the
need for a valuation allowance. The full valuation allowance against our
deferred tax assets was $15.2 million at March 31, 2022 and at December 31,
2021. The deferred tax assets consist of domestic deferred tax assets of $11.9
million and foreign deferred tax assets of $3.2 million.

We recorded pretax book income during 2021 and believe our financial outlook
remains positive. However, the COVID-19 pandemic and recent macroeconomic
trends, including the current environment of inflationary pressures have created
a high level of uncertainty. Due to this uncertainty, as well as difficulties
with forecasting financial results historically, we maintained a full valuation
allowance on our deferred tax assets at March 31, 2022. The analysis that we
prepared to determine the valuation allowance required significant judgment and
assumptions regarding future market conditions as well as forecasts for profits,
taxable income, and taxable income by jurisdiction. Due to the sensitivity of
the analysis, changes to the assumptions in subsequent periods could have a
material effect on the valuation allowance. See Note 13 to the condensed
consolidated financial statements for more information related to income taxes.



Net Loss

We recorded a net loss of $1.6 million for the three months ended March 31, 2022
compared to a net loss of $0.7 million for the same period in 2021, as higher
operating expenses offset higher gross profits. Operating expenses were higher
by $1.9 million due to restructuring expenses and higher expenses for sales and
marketing related to travel and trade shows.

Liquidity and Capital Resources



                                                          Three Months 

Ended March 31,


                                                            2022            

2021


Net cash flow provided by (used in):
Operating activities                                   $       (1,330 )     $        1,654
Investing activities                                   $         (327 )     $        7,100
Financing activities                                   $       (1,412 )     $       (1,709 )
Net increase (decrease) in cash and cash equivalents   $       (3,069 )     $        7,045



                                                  March 31,       December 31,
                                                    2022              2021
Cash and cash equivalents at the end of period   $     5,107     $        8,192
Short-term investments at the end of period      $    22,569     $       22,562
Working capital at the end of period             $    46,847     $       48,620




Overview

Our primary source of liquidity is cash provided by operations, with short-term
swings in liquidity supported by a significant balance of cash and short-term
investments. The balance has fluctuated with cash from operations, acquisitions
and divestitures, payment of dividends, and the repurchase of our common shares.

Within operating activities, we are historically a net generator of operating
funds from our income statement activities and during periods of expansion, we
expect to use cash from our balance sheet.

Within investing activities, capital spending historically ranges between 2.0%
and 4.0% of our revenues and the primary use of capital is for manufacturing,
engineering, and product development. We historically have made significant
transfers between investments and cash as we rotate our large cash balances and
short-term investment balances between money market funds, which are accounted
for as cash equivalents, and other investment vehicles. We have a history of
supplementing our organic revenue with acquisitions of product lines or
companies, resulting in significant uses of our cash and short-term investment
balances from time to time. We expect the historical trend for capital spending
and the variability caused by moving money between cash and investments and
periodic merger and acquisition activity to continue in the future.


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Within financing activities, we have historically generated funds from the
exercise of stock options and proceeds from the issuance of common stock through
our Employee Stock Purchase Plan ("ESPP"). We have historically used funds to
issue dividends and we periodically repurchase shares of our common stock
through share repurchase programs. We used $3.2 million for the repurchase of
shares during 2021. Share repurchases were funded with cash on hand.

At March 31, 2022, our cash, cash equivalents, and investments were
approximately $27.7 million, and we had working capital of $46.8 million.
Throughout the COVID-19 pandemic, we have proactively managed our costs and our
working capital in order to protect our financial position and maintain our
workforce. Management believes our cash and investments provide adequate
liquidity and working capital for the next twelve months from the date of this
Quarterly Report on Form 10-Q to support our operations given our historic
ability to generate free cash flow (cash flow from operations less capital
spending) and our low level of debt.

Operating Activities:



Operating activities used $1.3 million of cash during the three months ended
March 31, 2022. We used $0.3 million of cash from our statement of operations
and $1.0 million from the balance sheet. The balance sheet was a net use of cash
as payments of accrued liabilities and accounts payable offset the positive
impact of net reductions in accounts receivable and inventories. Accounts
receivable decreased by $1.5 million during the first quarter of 2022 due to
lower sequential revenues, and inventories were lower in the first quarter of
2022 due to the completion of our transition from Tianjin manufacturing to
contract manufacturers.

Operating activities generated $1.7 million of cash during the three months
ended March 31, 2021. We generated $0.7 million of
cash from our statement of operations activities and $1.0 million from the
balance sheet. The balance sheet was a net source of cash as reductions in
accounts receivable were partially offset by the reduction in accounts payable.
Accounts receivable decreased by $2.0 million primarily because revenues
declined by $3.5 million for the three months ended March 31, 2021 compared to
the three months ended December 31, 2020. The reduction in accounts payable
primarily relates to reduced purchases of inventory and the timing of supplier
payments.

Investing Activities:

Our investing activities used $0.3 million of cash during the three months ended
March 31, 2022. During the three months ended March 31, 2022, redemptions and
maturities of our investments provided $8.2 million in funds and we rotated $8.2
million of cash into new investments. We used $0.3 million for capital
expenditures during the three months ended March 31, 2022.

Our investing activities provided $7.1 million of cash during the three months
ended March 31, 2021. During the three months ended March 31, 2021, redemptions
and maturities of our investments provided $13.4 million in funds and we rotated
$6.0 million of cash into new investments. We used $0.4 million for capital
expenditures during the three months ended March 31, 2021.

Financing Activities:



We used $1.4 million in cash for financing activities during the three months
ended March 31, 2022. We used $1.0 million for quarterly cash dividends and $0.4
million for payroll taxes related to stock-based compensation in this period.
The tax payments related to restricted stock awards.

We used $1.7 million in cash for financing activities during the three months
ended March 31, 2021. We used $1.0 million for quarterly cash dividends. We used
$0.7 million for payroll taxes related to restricted stock awards and shares
issued under the short-term incentive plan.

Material Cash Requirements

Our material cash requirements from known contractual and other obligations primarily relate to non-cancelable purchase obligations. Expected timing of those payments are as follows:


                                                Payments Due by Period
                                       Less than                                      After
                          Total         1 year        1-3 years       4-5 years      5 years
Purchase obligations     $ 22,254     $    22,157     $       97     $         0     $      0

Critical Accounting Policies and Estimates

We use certain critical accounting policies as described in "Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations - Critical Accounting Policies and Estimates" of the 2021 Form 10-K. There have been no material changes in


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any of our critical accounting policies since December 31, 2021. See Note 1 to the condensed consolidated financial statements for a discussion of recent accounting pronouncements.

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