发明名称 |
High performance microwave filter |
摘要 |
High performance microwave filter with monomode resonators, said filter having a resonant frequency that corresponds to an electromagnetic resonance mode of an hybrid electromagnetic family comprising electric and magnetic field patterns. The filter is characterised in that it is capable of producing perturbation in a respective electric field (a2; b2) of two of said adjacent resonators, giving rise to a coupling of relatively high magnitude between the unperturbed electric fields (a1; b1).
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申请公布号 |
US6597264(B2) |
申请公布日期 |
2003.07.22 |
申请号 |
US20010025686 |
申请日期 |
2001.12.26 |
申请人 |
ALCATEL |
发明人 |
BARBA GEA MARIANO;CACERES ARMENDARIZ JOSE LUIS;PADILLA CRUZ MANUEL JESUS;HIDALGO CARPINTERO ISIDRO |
分类号 |
H01P1/20;H01P1/205;H01P1/208;H01P1/212;H01P7/10;(IPC1-7):H01P1/201 |
主分类号 |
H01P1/20 |
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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