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该系统是在TF-200音频频分传输的煤矿监控系统上改进,提高后推出的,采用时分频分混合传输的新型煤矿监控系统,厨国内首创。本文介绍了该系统的主要技术指标、特点。
This system is a new type of coal mine monitoring and control system improved and upgraded after the introduction of TF-200 audio frequency division transmission monitoring system. This article describes the system’s main technical indicators, features.