Coal Mine Locomotive Voice Communication System Based on AMBE-1000 and RFC-1100A

The system of coal mine voice communication is the important way of the driver of locomotive keeping in touch with the controller and anther driver, which plays a vital role in the safe transportation and the efficient controlling. The paper introduces a voice communication system based on AMBE-1000 and RFC-1100A, and it is low power, convenient, reliable, high quality.