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G.652光纤长途传输系统的色散补偿
引用本文:程平辉,羊如林.G.652光纤长途传输系统的色散补偿[J].光纤与电缆及其应用技术,2005(3):36-39.
作者姓名:程平辉  羊如林
作者单位:中国人民解放军61256部队,维修中心,重庆,400035
摘    要:针对当前国内长途传输光缆系统在扩容过程中,因光信号色散而影响传输质量的现象,结合实际工程建设,分析了光信号色散的危害及其成因,并提出了相应的解决办法及建议。

关 键 词:偏振模色散因子  光纤折射率  色散  色散补偿  色散补偿光纤
文章编号:1006-1908(2005)03-0036-04

Dispersion Compensation in Long-Haul Transmission Systems over G.652 Fiber
CHENG Ping-hui,YANG Ru-lin.Dispersion Compensation in Long-Haul Transmission Systems over G.652 Fiber[J].Optical Fiber & Electric Cable and Their Applications,2005(3):36-39.
Authors:CHENG Ping-hui  YANG Ru-lin
Abstract:In view of the transmission quality degrading due to dispersion during the upgrading of domestic long-haul transmission systems, and combining with the engineering practice, the harm and cause of signal dispersion are analyzed, and the methods and recommendations to solve this problem are proposed.
Keywords:PMD_Q  fiber refractive index  dispersion  dispersion compensation  DCF  
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