激光技术Issue(1)：101-104,4.DOI:10.7510/jgjs.issn.1001-3806.2014.01.022
光纤通信系统色散补偿方案的优化
Optimization of dispersion compensation in optical fiber communication systems
摘要
Abstract
In order to compensate dispersion in an optical communication system,a single channel dispersion compensation system which used of dispersion compensating fiber was designed and simulated.The system was optimized by a fiber loop mirror so that it economized the cost,and the effect of dispersion compensation was fine.The simulation results such as Q factor and eye diagram were given and analyzed in this system with different velocity of 2.5Gbit/s and 1 0Gbit/s, and their input power were obtained.When the system’s velocity is 2.5Gbit/s,the optimum input power is 1 3dBm,and Q factor is 1 72.88;When the system’s velocity is 1 0Gbit/s,the input power is 6dBm and the corresponding Q factor is 45.96.The obtained results are helpful for the application of dispersion compensation in an optical communication system.关键词
光通信/色散补偿/色散补偿光纤/光纤环形镜Key words
optical communication/dispersion compensation/dispersion compensating fiber/fiber loop mirror分类
信息技术与安全科学引用本文复制引用
曹雪..光纤通信系统色散补偿方案的优化[J].激光技术,2014,(1):101-104,4.基金项目
河南省高等学校青年骨干教师资助计划资助项目 （）
