论文部分内容阅读
150MHz 单双工兼容制列车无线调度通信系统,是铁道部无线通信1983年部级鉴定通过的标准制武之一。该系统设备由国营天津无线电厂与日本信和通讯机株式会社共同开发,设备采用了先进技术、频率合成、微机控制、集成度高。具有使用方便,可靠性高,配套齐全等特点。应用范围:铁路干线(包括山区多隧道区段)。通信方式:调度员与机车司机、车站值班员与机车司机之间,采用异频双工方式,其它
150MHz single-duplex compatible train wireless dispatching communication system, is one of the standard martial arts passed by Ministry of Railways in 1983 for ministerial appraisal. The system equipment by the State-owned Tianjin Radio Factory and Japan’s letter and Communications Co., Ltd. Jointly developed, the equipment uses advanced technology, frequency synthesis, computer control, high integration. With easy to use, high reliability, complete and so on. Applications: Railway Trunk (including mountainous multi-tunnel section). Communication: Dispatcher and locomotive driver, station attendant and locomotive driver, using different frequency duplex mode, other