发明名称 |
BANDPASS FILTER HAVING PARALLEL SIGNAL PATHS |
摘要 |
A bandpass filter comprises a number of resonators which are arranged between an input and an output of the filter and which are interconnected to form at least two main signal paths that lead from the input to the output. The at least two main signal paths have overlapping passbands and are connected to the input and/or output via different resonators. |
申请公布号 |
EP1479162(A2) |
申请公布日期 |
2004.11.24 |
申请号 |
EP20030743000 |
申请日期 |
2003.02.28 |
申请人 |
MARCONI COMMUNICATIONS GMBH |
发明人 |
ROSENBERG, UWE;AMARI, SMAIN DR |
分类号 |
H01P1/203;H01P1/205;H01P1/208 |
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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