0000892569-00-000205 10-Q 2 19991231 20000214 ACT NETWORKS INC 0000942132 3576 770396887 DE 0630 10-Q 34 000-25740 542581 188 CAMINO RD CAMARILLO CA 93012 8053882474 188 CAMINO RUIZ CAMARILLO CA 93012 10-Q 1 000089256900000205-001-seq1-10-q.txt FORM 10-Q DATED DECEMBER 31, 1999 EX-27.1 2 000089256900000205-002-seq2-ex-27-1.txt FINANCIAL DATA SCHEDULE