대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
권호 표지

효율적인 PCB EMI 저감을 위한 far field 방사 패턴 및 H/V Polarization 분석

Analyzing of far field radiation pattern and H/V polarization for effective PCB EMI reduction

  • 최웅 (포항공과대학교 전자전기컴퓨터공학부) ;
  • 김윤정 (포항공과대학교 전자전기컴퓨터공학부) ;
  • 배민지 (포항공과대학교 전자전기컴퓨터공학부) ;
  • 김영수 (포항공과대학교 전자전기컴퓨터공학부)
  • Choi, Ung (Pohang University of Science and Technology (POSTECH)) ;
  • Kim, Yun-Jung (Pohang University of Science and Technology (POSTECH)) ;
  • Bae, Min-Ji (Pohang University of Science and Technology (POSTECH)) ;
  • Kim, Young-Soo (Pohang University of Science and Technology (POSTECH))
  • 발행 : 2007.07.11
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초록

In this paper, it tried to observe the relationship of radiation pattern and the polarization of the PCB. First, through the PCB trace structure analysis which is various it leads, it analyzes the feature of the DM/CM and provides the interrelation of far-field radiation pattern and the D/V polarization. Also, like this interrelation it leads, it proposes the PCB pattern plan for a decreasing of EMI.

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