全光网络中同频串扰的研究  

Research on Same Frequency Crosstalk in All Optical Networks

作　　者：申云峰[1] 张杰[1] 何华杰 顾畹仪 

机构地区：[1]北京邮电大学电信工程学院

出　　处：《电子学报》1999年第5期73-77,共5页Acta Electronica Sinica

基　　金：国家"863计划";邮电部重点资助

摘　　要：全光网络中的同频串扰将对系统性能产生严重影响．本文理论分析了同频串扰对强度调制直接检测系统的影响，并进行了实验研究．文中讨论了同频串扰对系统的影响与各参数的关系，为各种情况下全光网络的设计提供了指导．Same frequency crosstalk will degrade the system performance seriously in all optical networks.The impact of same frequency crosstalk on intensity modulation direct detection system is studied both theoretically and experimentally in this paper.The relationships between the impact and various factors are discussed.Instructions are provided for the design of all optical networks.

关 键 词：全光网络 同频串扰 功率恶化量 

分 类 号：TN929.1[电子电信—通信与信息系统]