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1. 发明授权

US4262266A Coaxial stub tuner 失效
标题翻译：同轴短线调谐器
公开(公告)号：US4262266A
公开(公告)日：1981-04-14
申请号：US81273
申请日：1979-10-02
申请人： Chern, Shy-Shiun
发明人： Chern, Shy-Shiun
IPC分类号： H01P1/202 , H01P5/04 , H01P1/20 , H01P7/04
CPC分类号： H01P5/04 , H01P1/202
摘要： A coaxial stub tuner assembly is comprised of a short circuit branch diametrically opposite an open circuit branch. The stub of the short circuit branch is tubular, and the stub of the open circuit branch is a rod which extends through the tubular stub into the open circuit branch. The rod is threaded at least at its outer end, and the tubular stub is internally threaded to receive the threads of the rod. The open circuit branch can be easily tuned by turning the threaded rod in the tubular stub to adjust the length of the rod extending into the open circuit branch.
摘要翻译：同轴短线调谐器组件包括与开路分支径向相对的短路分支。短路支路的短截线为管状，开路支路的短截线为延伸穿过管状短截线至开路支路的杆。杆至少在其外端处被螺纹连接，并且管状短柱内螺纹以接纳杆的螺纹。可以通过转动管状短截线中的螺杆来调节开路分支，以调节延伸到开路分支中的杆的长度。

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