发明名称 HIGH FREQUENCY FILTER WITH CLOSED CIRCUIT COUPLING
摘要 The invention relates to an improved high frequency filter having the following features: the high frequency filter has a transmission behavior with a coupling impedance resonance with at least one null point at a frequency (fs), wherein the null point at the frequency (fs) can be set by specifying and/or preselecting a defined capacitive (12/') and inductive (12/'') coupling between two coaxial resonators (15) directly following one another on a signal path (10).
申请公布号 KR20090098822(A) 申请公布日期 2009.09.17
申请号 KR20097012217 申请日期 2007.12.06
申请人 KATHREIN-WERKE KG 发明人 WEITZENBERGER WILHELM
分类号 H01P1/205;H01P1/213 主分类号 H01P1/205
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