The Journal of Korean Institute of Communications and Information Sciences (한국통신학회논문지)

The Korean Institute of Commucations and Information Sciences (한국통신학회)
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An Adaptive Equalizer for Error Free 40GbE Data Transmission on 40 inch High-Speed Backplane Channel

40인치 고속 백플레인 채널에서 에러없이 40GbE 데이터 전송을 위한 적응 등화기

  • 양충열 (한국전자통신연구원 광인터넷연구부 광전송기술연구팀) ;
  • 김광준 (한국전자통신연구원 인터넷연구부문 광인터넷연구부 광전송기술연구팀)
  • Received : 2010.02.05
  • Accepted : 2010.04.28
  • Published : 2010.05.31
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Abstract

This paper proposes the structures and algorithms for the adaptive equalizer that are required to allow high speed signaling over 40 Gb/s across a backplane channel. The proposed adaptive DFE has a fast convergence and low computational complexity. Simulations with a 40 Gb/s show that our adaptive equalizer can meet the IEEE 802.3ba requirement for backplane strip line up to 40 inches.

본 논문은 백플레인 채널을 통과하는 40 Gb/s 이상의 고속 신호 전송에 필요한 적응 등화기를 위한 구조와 알고리즘을 제안한다. 제안된 적응 DFE는 고속 수렴과 낮은 계산 복잡도를 갖는다. 40 Gb/s 시뮬레이션은 적응 등화기가 40 인치까지의 백플레인 스트립 라인을 위한 IEEE 802.3ba 요구사항을 만족하는 것을 보여준다.

Keywords

References

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