摘要
铁路SDH传输网覆盖全路路网,只有做好SDH传输故障的分析与处理,全力以赴保障通信畅通,才能有效保障铁路运输和生产安全。介绍了SDH传输网络故障定位的原则,详细阐述了传输故障的定位方法。
The SDH transmission network covers the whole railway network,only the good job of SDH transmission network fault analyzing and handling can effectively ensure the safety of railway transportation and production.This paper introduces the principles of locating the faults of SDH transmission network,and expounds in detail the methods for locating the faults of SDH transmission network.
出处
《山西科技》
2014年第4期86-87,共2页
Shanxi Science and Technology
关键词
铁路通信系统
SDH传输网络
故障定位
告警分析
railway communication system
SDH transmission network
fault location
alarm analysis
