光放大器技术的比较  

Comparison between optical amplifier technologies

作　　者：魏景芝[1] 王林斗[1] 

机构地区：[1]天津大学电子信息工程学院,天津300072

出　　处：《光纤与电缆及其应用技术》2002年第5期6-8,共3页Optical Fiber & Electric Cable and Their Applications

摘　　要：光放大器技术是新一代光纤通信系统中一项必不可少的关键技术。介绍了光放大器技术的基本原理 ,并对现有主要几种光放大器技术在工作原理、性能。Optical amplifier technology is an indispensably key technology in a new generation of optical fiber communication system. The basic principle of optical amplifier technology is introduced, and the comparison between several existing and main optical amplifier technologies is carried out in working principle, performance, applications and development directions.

关 键 词：光放大器 掺饵光纤放大器 半导体光放大器 光纤拉曼放大器 光纤传输 光纤通信 

分 类 号：TN253[电子电信—物理电子学]