发明名称 |
Coaxial dielectric filter having adjacent resonators disposed in opposite directions |
摘要 |
A wave filter having two or more dielectric resonators of substantially tubular shape juxtaposed on a base structure with their longitudinal orientations reversed alternately. The resonator terminals are therefore staggered on both sides of the juxtaposition of the resonators and thus better electrically isolated from one another than if all the resonators are oriented in the same longitudinal direction. The base structure is of ceramic material, having coupling elements, terminals, and all necessary electrical connections formed thereon or embedded therein.
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申请公布号 |
US5734304(A) |
申请公布日期 |
1998.03.31 |
申请号 |
US19960688502 |
申请日期 |
1996.07.30 |
申请人 |
TAIYO YUDEN CO., LTD. |
发明人 |
KAZAMA, SATOSHI;IMAIZUMI, TATSUYA |
分类号 |
H01P1/205;H01P1/213;H03H9/46;(IPC1-7):H01P1/205 |
主分类号 |
H01P1/205 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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