GROUND STATIONS COMMUNICATION DEVICE Russian patent published in 2006 - IPC H04B7/24 

FIELD: communications engineering, possible use for organization of data exchange, control of operation modes at remote peripheral stations and controlling the same from central station.

SUBSTANCE: for realization of device, central station additionally includes speech messages block, connected to block for switching additional communication channels, having control input, in each peripheral station - second decompression block, block for selecting control priority "local-remote" with control input, block for switching "local-remote" of speech communication channels, n radio stations with antenna-feeder devices, speech messages commutation block, m speech message blocks with control panels, control block with input-output for connecting service equipment.

EFFECT: expanded functional capabilities of device.

1 dwg