吴广哲;齐放;夏小萌;陈佟;刘亚萍;张立岩;金炜;张成;马超;邓黎;周新艳;吴俊;李伯中;

• 1:国家电网有限公司信息通信分公司
• 2:国网湖北省电力有限公司信息通信公司
• 3:长飞光纤光缆股份有限公司光纤光缆制备技术国家重点实验室

摘要(Abstract)：

G.654.E光纤应用于传输系统中,因截止波长大以及与收发端设备的耦合方式,可能产生多路径串扰(MPI)从而影响传输性能。为了探究MPI的影响因素,通过窄带外腔激光器/光功率计法在1310 nm光源波长下分析了光纤类型、光纤长度、打圈条件、连接方式和尾纤类型对MPI的影响。实验结果表明:对于短距离链路,可通过热熔代替活动连接器以及打圈滤模来减小MPI;而对于长距离链路,尽量避免不同类型光纤的混合连接。

关键词(KeyWords)： 光纤传输;G.654.E光纤;多路径串扰;短距离链路;长距离链路

Abstract:

Keywords:

基金项目(Foundation): 国家重点研发计划项目(2018YFB1800903)资助

作者(Authors): 吴广哲;齐放;夏小萌;陈佟;刘亚萍;张立岩;金炜;张成;马超;邓黎;周新艳;吴俊;李伯中;

DOI: 10.13921/j.cnki.issn1002-5561.2022.05.018

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