摘要
根据铁通京沪穗骨干DWDM(密集型光波复用)系统在江苏分公司管内区段的实际应用情况,对波分系统故障处理流程及倒代措施进行总结,并结合实际案例,对维护中遇到的典型故障进行分析。
According to the practical application of CTT＇s backbone DWDM system,or Dense Wavelength Division Multiplexing system in its Jiangsu sub-company,the process of fault treatment and the emergency measures are summarized.Typical Faults in the operation and maintenance of the DWDM system are analyzed using actual cases.
出处
《铁道通信信号》
2010年第10期53-55,共3页
Railway Signalling & Communication
关键词
DWDM
故障定位
分析
Denseness Wavelength Division Multiplexing
Fault location
Analysis
