SCM系统中的非线性失真及其抑制方法  

Nonlinear Distortions and methods of Suppression for SCM Lightwave Systems

作　　者：顾畹仪 李国瑞 

机构地区：[1]北京邮电学院,北京100088

出　　处：《电信科学》1993年第2期27-31,共5页Telecommunications Science

摘　　要：非线性失真是影响副载波复用(SCM)光波系统的传输质量的重要因素。本文论述激光器非线性以及光纤色散引起的非线性失真,并着重讨论了抑制非线性失真的方法与途径。Nonlinear distortions are an important factor to influence on the transmission performance of SCM lightwave systems. This paper describes the nonlinear distortions induced by laser and fiber disper sion, and discusses emphatically the methods to supress these distortions.

关 键 词：副载波复用 谐波失真 光纤传输线 

分 类 号：TN818[电子电信—信息与通信工程]