Study on Comb-Line Filters with Coupling Windows on the Grounding Conductor

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概要

• 論文の詳細を見る

• This paper proposes a new type of multi-stratified comb-line filters of narrow pass band utilizing conductor-backed coplanar waveguides. It is shown through numerical simulations by means of FD-TD method that the filtering characteristics can be controlled effectively by introducing a grounding conductor with a window between the coupled two resonators. It is demonstrated that, by changing the dimensions of the window on the grounding conductor, we can change, without affecting the odd mode, the input susceptance of the even mode independently and that we can adjust the frequency of attenuation pole. An interesting feature of this filter is that an additional window on the grounding conductor makes another attenuation pole appear around the passband.

• 社団法人 電気学会の論文
• 2003-05-01

著者

• Horii Yasushi

  Faculty Of Informatics Kansai University

• Geshiro Masahiro

  College Of Engineering Osaka Prefecture University

• Kitamura T

  College Of Engineering Osaka Prefecture University

• KIKUCHI Kenichiro

  College of Engineering, Osaka Prefecture University

• KITAMURA Toshiaki

  College of Engineering, Osaka Prefecture University

• Kikuchi Kenichiro

  College Of Engineering Osaka Prefecture University

関連論文

• Study on Comb-Line Filters with Coupling Windows on the Grounding Conductor
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