摘要
介绍了铁路专用通讯与现场之间单线半自动闭塞信号多网合一光缆传输的应用原理和实践
Application proctice and principle of the fiberoptic transmission network of the railway dedicated communication and semi antomatic block signal is introduced in this article.
出处
《江西冶金》
2002年第5期39-41,共3页
Jiangxi Metallurgy
关键词
铁路通讯
闭塞信号
光缆传输
铁路信号
railway communication
block signal
fiberoptic transmission
