发明名称 BAND PASS FILTER
摘要 BAND PASS FILTER A band pass filter is comprised of one or more filter units each having a V-shaped microwave strip line provided with two variable capacity elements at its two open ends and a high frequency elimination element connected to the apex thereof through which a control voltage for the variable capacity elements is applied.
申请公布号 CA2003757(C) 申请公布日期 1994.06.21
申请号 CA19892003757 申请日期 1989.11.23
申请人 FUJITSU LIMITED 发明人 KOBAYASHI, FUMIHIKO;UMINO, ISAMU
分类号 H01P7/08;H01P1/203;(IPC1-7):H03H7/12 主分类号 H01P7/08
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