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本装置能在一根单心同轴电缆中传输100个讯息,适用于矿山分散对象的遥控、遥讯和遥测。本文介绍了装置和它的三种基本组件——振荡器、共放大器和接收器的原理和性能。
The device can transmit 100 messages in a single heart coaxial cable, suitable for remote control, telemetry and telemetry of scattered objects in mines. This article describes the device and its three basic components - oscillator, amplifier and receiver principles and performance.