대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

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

Q 인자 특성을 개선한 병렬 분기형 인덕터

  • 배현철 (한국전자통신연구원 IT 융합.부품연구소 초고주파회로그룹 SiGe 회로팀) ;
  • 김상훈 (한국전자통신연구원 IT 융합.부품연구소 초고주파회로그룹 SiGe 회로팀) ;
  • 이자열 (한국전자통신연구원 IT 융합.부품연구소 초고주파회로그룹 SiGe 회로팀) ;
  • 이상흥 (한국전자통신연구원 IT 융합.부품연구소 초고주파회로그룹 SiGe 회로팀)
  • 발행 : 2006.06.21
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초록

In this paper, cost effective parallel-branch inductor has been proposed and developed in order to increase the quality factor of the conventional spiral inductor. This parallel-branch inductor is composed of only two metals. The presented parallel-branch inductor shows 12% improvement in the quality factor with the same area as the conventional inductor. Also, we improve the parallel-branch inductor for high frequency applications.

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