万兆位以太网新线路码MB810分析  

Analysis of a new line code MB810 for 10G Ethernet

作　　者：刘玲玲[1] 李俊娥[1] 

机构地区：[1]武汉大学计算中心,湖北武汉430072

出　　处：《武汉大学学报（工学版）》2003年第2期118-122,共5页Engineering Journal of Wuhan University

摘　　要：研究了IEEE80 2 .3ae为万兆位以太网PHY的PCS子层新提出的MB810线路码方法 ,其主要特点是保持了8B/10B码许多已成功适用于千兆以太网的好的编码特点 ,然而只消耗其一半的宽度 .总结了MB810码的理论背景、设计规则、性能特点和实现分析等问题 ,并与A new line code MB810 for 10G PHY is analyzed. The key feature of the code is that it preserves many good code properties of the 8B/10B code, a 1GbE standard and strong candidate even for 10GbE, and yet consumes the half bandwidth of the 8B/10B code. And the theoretical background, design principle, performance characteristics, implementation issues, and the comparison with 8B/10B code are taken into account also.

关 键 词：万兆位以太网 MB810码 Nyquist带宽 BUDA信元 8B/10B码 

分 类 号：TP393－08[自动化与计算机技术—计算机应用技术]