摘要
介绍了光纤直放站的组成、工作原理。
This paper introduces the structure,principle,technical characteristics and application of the optical repeater station in the railway trunking mobile communication system.
出处
《铁道通信信号》
2000年第8期6-8,共3页
Railway Signalling & Communication
关键词
铁路集群移动通信系统
光纤直放站
弱场强区
Trunking mobile communication system,Optical repeater station,Weak eletric field area
