Browse > Article

A Design of Transmission Channel for 40Gb/s backplane Ethernet based on IEEE P802.3ba  

Yang, Choong-Reol (한국전자통신연구원 광인터넷연구부 광전송기술연구팀)
Kim, Kwang-Joon (한국전자통신연구원 광인터넷연구부 광전송기술연구팀)
Kim, Whan-Woo (충남대학교 전기정보통신공학부, 전자공학과)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.35, no.4B, 2010 , pp. 637-646 More about this Journal
Abstract
For 40 Gb/s data transmission through electrical backplane trace up to 40 inch length on four layer fire-resistant (FR-4), we have designed the 40 Gb/s backplane channel model consisting of four channel 10 Gb/s. Simulation results show an enhancement of backplane channel characteristics excellent more than requirements specified in IEEE P802.3ba at 10 Gb/s. This paper provides a review of the structures and algorithms used in receive and adaptive equalization for 40 Gb/s backplane Ethernet. The use of this backplane channel model could achieves better receive equalizer at great data rate than 10 Gb/s.
Keywords
Backplane; Crosstalk; Medling; Strip Line; Insertion Loss;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Mingzhu Zhou, En Zhu, Shoujun Wang, Zhigong Wang "A 6.25 Gb/s Decision Feedback Equalizer used in SerDes for High-speed Backplane Communications", ICMMT'07: International Conference on Microwave and Millimeter Wave Technology, 2007.
2 M. Li, S. Wang, Y. Tao and T. Kwasniewski, "FIR filter optimization as pre-emphasis of high-speed backplane data transmission" IEE, Electronics Letters online no: 20040567, March. 2004.
3 D. Chen, B. Wang, B. Liang, D. Cheng and T. Kwasniewski, "Decision-Feedback- Equalizer for 10-Gb/s Backplane Transceiver for Highly Lossy 56-inch Channels," ICCCAS 2008.
4 M. Li, S. Wang, Y. Tao and T. Kwasniewski, "FIR filter optimization as pre-emphasis of high-speed backplane data transmission" IEE, Electronics Letters online no: 20040567, March. 2004.
5 http://www.logicell.com/-jean/LVDS/.
6 IEEE Std 802.3ba draft2.2, "CSMA/CD Access method and Physical Layer Specifications, Amendment : Access Control Parameters, Physical layers and Management Parameters for 40 Gb/s and 100 Gb/s Operation," Sep. 2009.
7 Dianyong, "A Simulator for High-Speed Backplane Transceivers," pp.589-593, UKSim 2009: 11th International Conference on Computer Modeling and Simulation, March 2003.
8 이재욱, 순방향 신호 크기 제어방식과 디지털 제어 방식을 사용하는 고속 등화기 시스템과 등화 방법, 10-0620865, 2006.8.30.
9 D. Chen, B. Wang, B. Liang, D. Cheng, and T. Kwasniewski, "A NOVEL CMOS EDGE EQUALIZER FOR 10-GB/S HIGHLY LOSSY BACKPLANE", 24th Biennial Symposium on Communications, 2008.
10 www.molex.com/Molex Gbx-Itrac connector, S-parameter data.
11 MAX3805, 10.7Gbps Adaptive Receive Equalizer.