发明名称 |
Microstrip line, resonator element, filter, high-frequency circuit and electronic device using the same |
摘要 |
A microstrip line includes a strip conductor, a line electrode, and edge electrodes provided at the edges on both sides of the line electrode. The construction of the microstrip line greatly reduces the edge effect of the line electrode and decreases the conductor loss of the line electrode.
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申请公布号 |
US2005012572(A1) |
申请公布日期 |
2005.01.20 |
申请号 |
US20040874577 |
申请日期 |
2004.06.24 |
申请人 |
MURATA MANUFACTURING CO., LTD. |
发明人 |
IDA YUTAKA;YAGI YOSHIKAZU;IEKI TSUTOMU;TANAKA HIROAKI;CHIKAGAWA OSAMU |
分类号 |
H01P1/203;H01P3/08;H01P7/08;H01P11/00;H05K1/02;H05K1/16;H05K3/10;H05K3/40;(IPC1-7):H01P3/08 |
主分类号 |
H01P1/203 |
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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