FIELD: transport.
SUBSTANCE: invention relates to automatics, communication and computers, particularly to radio communication system at rolling stock. Proposed device comprises locomotive radio station, locomotive control system and adaptive radio modem that comprises antenna-feeder device and transmitter. Proposed device additionally comprises modem communicated, via remote control and signaling channels, with locomotive radio station, while adaptive radio modem additionally comprises control signal receiver, broadband receiver, spectrum analyser, program unit and radio frequency synthesiser.
EFFECT: automatic organisation of radio communication, higher reliability of data transfer and stable operation of control system at outer electromagnetic interferences.
2 dwg
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