光纤链路环网保护技术在SDH光传输网络中的应用  

Application of optical line ring protection in optical transport network

作　　者：黄浩翔[1] 周信誉 卢上丁[1] Huang Haoxiang;Zhou Xinyu;Lu Shangding(34th Research Institute of CETC,Guilin 541004,China)

机构地区：[1]中国电子科技集团公司第三十四研究所,广西桂林541004

出　　处：《无线互联科技》2021年第8期97-99,106,共4页Wireless Internet Technology

摘　　要：文章提出了一种实现光纤链路环网保护技术的解决方案,详细介绍了该方案的技术原理和实现方法,最后对该技术进行了测试论证,论证结果表明该技术方案是可行的。The paper proposed a solution to realize the protection technology of optical fiber link ring network.The technical principle and implementation method of the scheme are introduced in detail.Finally,the test and demonstration of the technology are carried out.The results show that the technical scheme is feasible..

关 键 词：光纤 环网保护 SDH 自愈 

分 类 号：TN929.1[电子电信—通信与信息系统]