摘要
在全面分析目前铁路使用的450MHz列调电台和800MHz列尾和列车接近预警机车电台存在的问题的基础上,提出了450MHz全功能机车电台的设想,讨论其组成及功能,分析其社会效益和经济效益。
The problems, which exist in 450MHz radio dispatch transmitter-receiver and 800MHz train tail and train approach warning radio set currently used in Chinese railways, are analyzed. A proposal for 450 MHz whole function transmitter-receiver is put forward, it functions and constitution are discussed and social and economy benefit are analyzed.
出处
《铁道通信信号》
2006年第2期38-40,共3页
Railway Signalling & Communication
关键词
无线列调电台
问题
设想
Radio dispatch transmitter receiver, Problem, Assumption
