武广高速铁路传输网设计与优化

Wuhan-Guangzhou high-speed railway transmission network design and optimization

介绍了武广高速铁路传输网的组网方案及可靠性设计措施,以及运营后完成的同步网、通道分配、枢纽传输网及车站设备升级等网络优化改造,供工程设计中参考。

This paper introduces the networking scheme and reliability design methods of Wuhan-Guangzhou high-speed rail- way transmission network,as well as the optimization of network synchronization, channel allocation, railway hub transmission network and station equipment upgrades in railway operation period, can be a reference in engineering design.