两类喇曼光纤放大器的研究  

RESEARCH ON TWO KINDS OF FIBER RAMAN AMPLIFIERS

作　　者：薛飞[1] 邱昆[1] 崔炳华[1] 

机构地区：[1]电子科技大学宽带光纤传输与通信系统技术国家重点实验室,四川成都610054

出　　处：《应用光学》2003年第4期33-36,39,共5页Journal of Applied Optics

基　　金：教育部高等学校优秀青年教师教学科研奖励计划资助项目

摘　　要：　以PhotonicTransmissionDesignSuite(PTDS)仿真试验平台为基础,对单信道40Gb/s光纤传输系统中的两类RFA进行了研究和比较,并对各自系统进行了优化。最后指出,现有的依赖DCF进行色散补偿的方法在40Gb/s光纤传输系统中不再适用。The characteristics of two kinds of RFAs in 40Gb/s optical fiber communication system are studied on the base of emulation experiments using PTDS,which is a simulation platform for optical transmission system emulation, and each system has been optimized. The comparison between two kinds of RFAs has also been made.

关 键 词：波分复用 喇曼光纤放大器 有效模场面积 非线性系数 色散系数 误码率 

分 类 号：TN253[电子电信—物理电子学] TN722.75－34