无中继海底光缆通信系统概述  

Overview of repeaterless submarine fiber optic cable communication systems

作　　者：陈晓燕[1] 

机构地区：[1]信息产业部电子第八研究所,安徽淮南232001

出　　处：《光纤与电缆及其应用技术》2002年第1期13-16,28,共5页Optical Fiber & Electric Cable and Their Applications

摘　　要：首先对无中继海底光缆传输系统的构成进行了简要叙述 ,然后详细阐述了无中继系统用光纤光缆、海缆用连接器和接头、光纤放大器以及光接收机的研究现状 ,接着论述了其相关技术 (波分复用和前向纠错 )的发展 。First a brief description of the com position of repeaterless submarine fiber optic cable communication systems is given.Then detail introduction of state of the artof optical fiber and fiber optic cable for repeaterless sys- tem ,connector and joint for fiber optic cable,optical fiber am plifier,and optical receiver is presented.In addition the related technologies—— WDM and forward error correction—— are described.Finally,analysis and prospect of repeaterless comm unication system are m ade.

关 键 词：光缆通信 无中继 海底光缆 光纤放大器 光纤连接器 波分复用 前向纠错 

分 类 号：TN929.11[电子电信—通信与信息系统]