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发明名称
INTEGRATED ACOUSTO-OPTIC FILTERS AND SWITCHES
摘要
申请公布号
CA2004998(A1)
申请公布日期
1991.05.29
申请号
CA19892004998
申请日期
1989.12.08
申请人
BELL COMMUNICATIONS RESEARCH, INC.
发明人
CHEUNG, KWOK-WAI;HEFFNER, BRIAN L.;SMITH, DAVID A.
分类号
G02F1/01;G02F1/125;G02F1/335
主分类号
G02F1/01
代理机构
代理人
主权项
地址
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