发明名称 |
Electronic frequency tuning magnetron |
摘要 |
A highly-reliable electronic frequency tuning magnetron comprises an anode for forming a resonant cavity which is segmented into a plurality of spaces in an inner periphery side of a cylindrical anode shell, a cathode provided at the center of the anode shell along its cylindrical axial direction and an exhausted structure having a coaxial central conductor which is connected to the inside of the cavity of the anode shell and is coupled thereto in a high-frequency manner, wherein the coaxial central conductor is externally led through a wall of the exhausted structure via a through-hole and the through-hole is covered by a dielectric portion placed between an external conductor for constituting the coaxial central conductor and the central conductor, wherein a portion of the led coaxial central conductor is conductively connected to a switching element. |
申请公布号 |
US8441193(B2) |
申请公布日期 |
2013.05.14 |
申请号 |
US20090572454 |
申请日期 |
2009.10.02 |
申请人 |
OBATA HIDEYUKI;TAKAHASHI KUNIHIKO;NEW JAPAN RADIO CO., LTD. |
发明人 |
OBATA HIDEYUKI;TAKAHASHI KUNIHIKO |
分类号 |
H01J25/50 |
主分类号 |
H01J25/50 |
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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