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

The Korean Institute of Electromagnetic Engineering and Science (한국전자파학회)
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A New Reduced-Sized Lumped Distributed Power Divider Using The Shorted Coupled-line Pair

끝이 단락된 결합선로를 이용한 전력 분배기의 초소형화

  • Kang, In-Ho (Dept. of Radio Engineering, Korea Maritime University) ;
  • Choi, Jae-Kyo (Dept. of Radio Engineering, Korea Maritime University)
  • 강인호 (한국해양대학교 전파공학과) ;
  • 최재교 (한국해양대학교 전파공학과)
  • Published : 2003.11.15
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Abstract

A new method to miniaturize ${\lambda}/4$ transmission line of power divider is proposed. The method utilizes simple combination of the shorted coupled-line pair instead of the transmission line with very high impedance and shunt lumped capacitors. The length of ${\lambda}/4$ transmission line of power divider is about 16% over the conventional power divider at 1 GHz.

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