Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Special Structural Dependence Of Directional Coupler Characteristics

방향성 결합기의 응용 구조 및 특성 연구

  • 최철현 (인하대학교 전자재료공학과) ;
  • 홍정무 (인하대학교 전자재료공학과) ;
  • 오범환 (인하대학교 전자재료공학과)
  • Published : 2000.07.01
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Abstract

We analyze the variation of coupling length as a function of the waveguide width for a directional coupler. It is interesting that the coupling length is not monotonic function of waveguide width for a given distance between the centers. The waveguide width for a maximum coupling length can be utilized for the optimum design of a directional coupler.

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