光纤通信系统的计算机仿真

Computer Simulation of Optical Fiber Communication System

本文介绍了光纤通信系统计算机仿真系统 (PCAD,photonics computer aided design)的实现方法 ,建立了高速大容量光纤系统的数值模型。在四波混频的计算过程中 ,对目前国际上最新提出的平均场模型 [1 ] (MFA,mean field approach)进行了修正 。

We introduce computer simulation method of optical fiber communication system and make up the numerical model of optical fiber communication system. In the process of computing FWM effect, we make improvement of mean field approach and make corresponding physical explain.