5B6B码光纤通信系统辅助信号的一种传输方式  

A Supervisory Transmitting Method in 5B6B Code Optical Fiber Communication System

作　　者：李勇[1] 

机构地区：[1]武汉邮电科学研究院培训部

出　　处：《光通信研究》1991年第2期1-8,共8页Study on Optical Communications

摘　　要：本文讨论了5B6B码光纤通信系统中辅助信号的一种传输方式(FDM—DPSK方式),建立了辅助信道的传输模型,分析了其非线性特性和噪声特性。最后,将传输模型在140Mbit/s光纤通信系统中进行了实验,其实验结果与理论分析基本吻合。This paper has discussed FDM-DPSK scheme as a supervisory transmitting method for 5B6B optical fiber communication system. The transmitting mode of supervisory channel has been established, and its nonlinearity and the noise characteristics have been analyzed. The experiment has been made with the transmitting mode in 140 Mbit/s optical fiber communication system. The results were basically coincided with the theoretical analysis.

关 键 词：光纤通信 信号传输 5B6B码 

分 类 号：TN929.11[电子电信—通信与信息系统]