한국전자파학회:학술대회논문집 (Proceedings of the Korea Electromagnetic Engineering Society Conference)

한국전자파학회 (The Korean Institute of Electromagnetic Engineering and Science)
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Hairpin 공진기를 이용한 무선 LAN용 RF필터에 관한 연구

A Study on the RF filter of Wireless LAN using Hairpin Resonator

  • 오태성 (호남대학교 전파공학과) ;
  • 이영훈 (호남대학교 전파공학과)
  • 발행 : 2000.11.01
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초록

In this paper, a MIC(Microwave Integrated Circuit) bandpass filter for wireless LAN(local area network) band is designed using hairpin resonators. The coupling between the hairpin resonators in the filter can be implemented with Y-Tpye coupling or X-Tpye coupling instead of conventional coupling in order to reduce the filter size. The filter with miniaturized hairpin resonator using parallel coupling is smaller in size by 50% more than that of a general hairpin filter

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