WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE. <ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE CONSOLIDATED CONDENSED BALANCE SHEET ON PAGE 2 AND THE CONSOLIDATED STATEMENTS OF OPERATIONS ON PAGE 3 OF THE COMPANYS FORM 10-Q FOR THE NINE MONTHS ENDED NOVEMBER 29, 1997 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <CIK> 0000730255 <NAME> CALIFORNIA AMPLIFIER <MULTIPLIER> 1,000 <CURRENCY> <blank> <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> FEB-28-1998 <PERIOD-END> NOV-29-1997 <CASH> 3443 <SECURITIES> 0 <RECEIVABLES> 9443 <ALLOWANCES> 962 <INVENTORY> 8612 <CURRENT-ASSETS> 21856 <PP&E> 21110 <DEPRECIATION> 13470 <TOTAL-ASSETS> 30540 <CURRENT-LIABILITIES> 5851 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 14192 <OTHER-SE> 9431 <TOTAL-LIABILITY-AND-EQUITY> 30540 <SALES> 38486 <TOTAL-REVENUES> 38486 <CGS> 27994 <TOTAL-COSTS> 11126 <OTHER-EXPENSES> 198 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 28 <INCOME-PRETAX> (863) <INCOME-TAX> 303 <INCOME-CONTINUING> 0 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (560) <EPS-PRIMARY> (.05) <EPS-DILUTED> 0