Waveguide Filter

The present invention relates to a waveguide filter and more specifically, as an electric circuit filter configured by a waveguide structure and a component, relates to the waveguide filter with an improved structure that integrates a plurality of resonance structures coupled with capacitive couplin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YU JI MAN, JANG DAE HOON, KIM DUCK HAN
Format: Patent
Sprache:eng ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:The present invention relates to a waveguide filter and more specifically, as an electric circuit filter configured by a waveguide structure and a component, relates to the waveguide filter with an improved structure that integrates a plurality of resonance structures coupled with capacitive coupling structures in a limited area of a ceramic block made of a block body, enables miniaturization of the waveguide filter, and easily achieves a simple coupling structure and a frequency response characteristic adjustment. The waveguide filter comprises: a ceramic block; a plurality of resonance parts; a coupling part; a notch part; a separation part; and an input terminal and an output terminal. 본 발명은 웨이브가이드 필터에 관한 것으로, 보다 상세하게는 웨이브가이드 구조와 성분에 의해 구성되는 전기 회로 필터로서, 블록체로 이루어진 세라믹 블록의 제한된 영역에 커패시티브 커플링 구조가 결합된 다수의 공진구조를 집약하여 웨이브가이드 필터를 소형화가 가능하도록 함은 물론, 간소한 커플링 구조와 주파수응답특성 조절이 용이하게 이루어지도록 구조 개선된 웨이브가이드 필터에 관한 것이다.