EXHIBIT 20.1


            CALIFORNIA AMPLIFIER ANNOUNCES RESTATED FINANCIAL RESULTS
         FOR FISCAL YEAR 2000 AND THE NINE MONTH INTERIM PERIOD OF 2001
                  AND PRELIMINARY RESULTS FOR FISCAL YEAR 2001

     Camarillo, CA - May 22, 2001 -- California Amplifier (Nasdaq: CAMPE)
     announced today that it has received the audit report from its independent
     auditors on the Company's restated financial statements for the fiscal year
     ended February 26, 2000. The Company expects to file with the Securities
     and Exchange Commission later today its amended Annual Report on 10-K/A for
     fiscal year ended February 26, 2000 and its amended quarterly reports on
     Form 10-Q/A for the periods ended May 29, 1999, August 28, 1999, November
     27, 1999, May 27, 2000, August 26, 2000 and November 25, 2000.

          On March 29, 2001, the Company announced that during preparation for
     the Company's fiscal 2001 audit, its corporate controller had abruptly
     resigned and advised management by letter that he had made certain improper
     adjustments to the Company's accounting records that caused a reduction in
     recorded expenses. The results of the internal investigation revealed that
     the controller had reduced expenses through the posting of improper
     adjustments, and irregularities in the consolidation of its Hong Kong
     procurement subsidiary. The effect of such irregularities (and certain
     other less significant items uncovered as part of the restatement) was to
     understate the net loss for the year ended February 26, 2000 by
     approximately $3.7 million, and overstate net income for the nine months
     ended November 25, 2000 by approximately $1.8 million.

          As a result of the cumulative effect of the increase in net loss in
     fiscal year 2000 and the reduction in net income for the first nine months
     of fiscal 2001 in connection with the restatement, the Company reassessed
     the realizability of the deferred tax asset. The Company concluded that the
     deferred tax asset, specifically as it relates to the future tax
     deductibility for the exercise of non-qualified stock options, should be
     reduced for amounts previously recognized in fiscal years 2000 and 2001.
     Accordingly, deferred taxes and stockholders' equity were reduced by
     $5,800,000 in fiscal year 2000 and by an additional $3,775,000 for the nine
     months ended November 25, 2000. Of the $15,089,000 aggregate restatement to
     stockholders' equity at November 25, 2000, $9,575,000 is attributable to
     the reduction in the Company's deferred tax asset which did not affect the
     Company's statement of operations, nor the future tax deductibility related
     to these stock option exercises.






          The effect of misstatements to the consolidated Statement of
     Operations for the year ended February 26, 2000 is as follows (in
     thousands):



                                                   AS ORIGINALLY       RESTATEMENT          AS
                                                        REPORTED       ADJUSTMENTS        RESTATED
                                                   -------------       -----------        --------
                                                                                
              Sales                                     $ 85,628          $    222       $ 85,850
              Cost of sales                               62,197             5,816         68,013
              Gross profits                               23,431           (5,594)         17,837
              Operating expenses                          15,610               202         15,812
              Other income (expense), net                (9,998)                65        (9,933)
              Loss before taxes                          (2,177)           (5,731)        (7,908)
              Benefit from income taxes                      784             2,060          2,844
              Net loss                                  $(1,393)          $(3,671)       $(5,064)
              Net loss per share -
                Basic and Diluted                       $  (.12)          $  (.30)       $  (.42)


          The effect of misstatements to the consolidated Statement of
     Operations for the nine months ended November 25, 2000 is as follows (in
     thousands):



                                                   AS ORIGINALLY       RESTATEMENT          AS
                                                        REPORTED       ADJUSTMENTS        RESTATED
                                                   -------------       -----------        --------
                                                                                
              Sales                                     $ 98,950          $  (788)       $ 98,162
              Cost of sales                               74,957             2,185         77,142
              Gross profit                                23,993           (2,973)         21,020
              Other income (expense), net                  (532)              (93)          (439)
              Income before tax                           10,393           (2,880)          7,513
              (Provision for) benefit from
                income taxes                             (3,741)           (1,037)        (2,704)
              Net income                                $  6,652           (1,843)       $  4,809
              Net income per share -
                Basic                                   $    .50          $  (.14)       $    .36
                Diluted                                 $    .47          $  (.13)       $    .34


          The effect of misstatements to the consolidated Balance Sheet as of
     November 25, 2000 giving effect to the cumulative adjustments for both
     fiscal periods described above is as follows:



                                                                AS OF NOVEMBER 25, 2000
                                                   -----------------------------------------------
                                                   AS ORIGINALLY       RESTATEMENT          AS
                                                        REPORTED       ADJUSTMENTS        RESTATED
                                                   -------------       -----------        --------
                                                                                
              Cash and cash equivalents                 $  6,173          $  (968)       $  5,205
              Accounts receivable, net                    16,582             (179)         16,403
              Inventories                                 16,724               424         17,148
              Deferred tax asset                           8,842           (6,320)          2,522
              Property and equipment,
                net                                       11,037             (490)         10,547
              Other assets                                   452             (123)            329
              Accounts payable                             6,280             7,110         13,390
              Accrued liabilities                          7,513               322          7,835
              Stockholders' equity                        44,449          (15,089)         29,360


          The Company's investigation into the circumstances surrounding the
     controller's resignation and the financial statement misstatements revealed
     no indication that there was any misappropriation of cash or other assets
     or that the management of the Company was aware of any of the actions of
     the controller.

          Trading in the common stock was halted by NASDAQ after its independent
     auditors withdrew its audit report with respect to the Company's financial
     statements for the fiscal year ended February 26, 2000. The Company has a
     hearing scheduled on May



     25, 2001 at NASDAQ with respect to the continued listing of its common
     stock on NASDAQ. NASDAQ has not informed the Company whether or under what
     circumstances NASDAQ would permit the common stock to resume trading.

          The Company's preliminary unaudited results for the fourth quarter and
     fiscal year 2001 indicate sales of approximately $27.0 million and $125.0
     million, respectively, and net income per diluted share of $0.03 and $0.37,
     respectively. In addition, as of March 3, 2001 the Company had cash and
     cash equivalents of approximately of $10.3 million, primarily as a result
     of reducing accounts receivable and inventory, offset by a significant
     reduction in accounts payable during the fourth quarter.

          In addition, Mr. John Bates has joined the Company as corporate
     controller. He has over twenty-five years experience in accounting and
     finance, with the last eleven years in electronic manufacturing.

          California Amplifier designs, markets and manufactures a broad line of
     integrated microwave fixed point solutions used primarily in conjunction
     with satellite video and terrestrial broadband applications. The Company's
     wireless access business unit designs and markets integrated reception and
     two-way transmission fixed wireless solutions for video, voice, data,
     telephony and networking applications. The satellite business unit designs
     and markets reception components for the worldwide DBS television market as
     well as a full line of consumer and commercial products for video and data
     reception. Micro Pulse, a consolidated 50.5% ownership investment, designs,
     markets and manufactures antennas for a broad range of wireless
     applications. California Amplifier is an ISO 9001 certified Company. For
     additional information, visit California Amplifier's web site at
     www.calamp.com.

          Forward looking statements in this press release are made pursuant to
     the safe harbor provision of the Private Securities Litigation Reform Act
     of 1995 and reflect the Company's current views with respect to future
     events and are subject to certain risks and uncertainties, including,
     without limitation, product demand, market growth, new competition, new
     technologies, the internal financial investigation, litigation and related
     matters, and other risks and uncertainties that are detailed from time to
     time in the Company's periodic reports filed with the Securities and
     Exchange Commission, copies of which may be obtained from the Company upon
     request. Such risks and uncertainties could cause actual results to differ
     materially from historical results or those anticipated. Although the
     Company believes the expectations reflected in its forward-looking
     statements are based upon reasonable assumptions, it can give no assurance
     that its expectations will be attained. The Company undertakes no
     obligation to update or revise any forward-looking statements, whether as a
     result of new information, future events or otherwise.

                                       ###

     For more information contact:
     Michael Ferron
     Chief Financial Officer
     California Amplifier, Inc.
     805/987-9000
     mferron@calamp.com

     mferron@calamp.com