<ARTICLE> 5
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JUL-01-1997
<PERIOD-END>                               SEP-30-1997
<CASH>                                           2,242
<SECURITIES>                                     7,929
<RECEIVABLES>                                    8,061
<ALLOWANCES>                                       224
<INVENTORY>                                      3,487
<CURRENT-ASSETS>                                22,281
<PP&E>                                           1,668
<DEPRECIATION>                                     672
<TOTAL-ASSETS>                                  23,277
<CURRENT-LIABILITIES>                            8,131
<BONDS>                                              0
<PREFERRED-MANDATORY>                           22,147
<PREFERRED>                                          1
<COMMON>                                             2
<OTHER-SE>                                     (7,004)
<TOTAL-LIABILITY-AND-EQUITY>                    23,277
<SALES>                                         17,935
<TOTAL-REVENUES>                                17,935
<CGS>                                           11,234
<TOTAL-COSTS>                                   11,234
<OTHER-EXPENSES>                                 7,317
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               (169)
<INCOME-PRETAX>                                   (46)
<INCOME-TAX>                                        30
<INCOME-CONTINUING>                               (76)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                      (76)
<EPS-PRIMARY>                                   (0.01)
<EPS-DILUTED>                                   (0.01)