含光源波长漂移和光前置放大的系统性能分析

Analysis of Lightwave Transmission System with Wavelength Shift of Laser and Optical Preamplifier

分析了高速直接调制光波传输系统光源波长漂移的本质及其对系统性能的影响,提出一种解析方法计算具有光源波长漂移和光前置放大器的光通信系统性能。

The nature of wavelength shift of laser and its effect on high bit rate direct-m6dulation lightwave transmission system are analysed in the paper.A ana- lytical method is presented to caculate the performance of lightwave transmission system with combined effect of chirping and optical preamplifier.