光纤直放站在铁路长大隧道中的设计及应用

针对兰武二线乌鞘岭长大隧道的特点和用户需求,无线列调系统中采用光纤直放站技术有效地解决了无线弱场覆盖问题,保证了系统可靠稳定的运行。

Aimed at the characteristics and user requirements of the Wushaoling tunnel on Lanzhou - Wu- wei railway, we use optical repeater technology to solve the problem of weak radio field coverage in radio train dispatch system effectively, ensuring the reliable and stable operation of the system.