单信道光纤系统色散补偿技术仿真分析  

Simulation Analysis of Dispersion Compensation Technique for Single Channel Fiber-optical System

作　　者：张永[1] 郭谊[1] 王赫男[1] ZHANG Yong;GUO Yi;WANG He-nan(Dalian Navy Academy,Dalian 116018,China)

机构地区：[1]海军大连舰艇学院,辽宁大连116018

出　　处：《舰船电子对抗》2020年第1期26-28,41,共4页Shipboard Electronic Countermeasure

摘　　要：非线性现象是光纤传输中的一种不可忽视的现象。对非线性效应的产生进行了理论分析,研究了自相位调制(SPM)在色散补偿技术中的应用效果,利用OptiSystem进行仿真,仿真结果表明在单信道通信系统中,利用SPM的色散补偿技术可以极大地提高光纤的传输速率、容量等特性。Nonlinear phenomenon is a phenomenon can not be ignored in the fiber-optical transmission.This article analyzes the formation of non-linear effect theoretically,studies the application effect of self-phase modulation(SPM)to the dispersion compensation technique,performs the simulation by using OptiSystem.The simulation results show that the transmission speed,capacity and other characteristics of fiber-optical can be improved greatly by using SPM dispersion compensation technique in single chanmel commoncation system.

关 键 词：非线性光学 自相位调制 色散补偿 

分 类 号：TN25[电子电信—物理电子学]