偏振模色散及其对光纤通信系统影响的判断

PMD and Its Effect for Optical Fiber System

本文介绍了偏振模色散(PMD)的产生及其属性,介绍了工程测量仪表方法。结合工程实例,介绍了PMD对光通信系统的影响及其判断。

The definition and emergence causes of PMD are introduced, meanwhile a method to measure PMD and to control its parameter is illustrated by an example project in this paper.