FIELD: wireless communication systems.
SUBSTANCE: proposed relay station designed for use in wireless communication systems incorporates wireless communication device enabling interaction with base stations which transfer data for controlling relay station gain and output power. Return communication line gain or power of relay station installed in communication system is automatically adjusted due to controlling capacity of return communication line incorporated in built-in wireless communication device. Wireless communication device installed in relay station and signals supplied from return communication line of built-in device to relay-station return communication line provide for maintaining relay station gain at relatively constant level. Built-in wireless communication devices can be also periodically turned on for sending calls and controlling return communication line capacity for calibrating or re-calibrating relay station gain. Such relay station incorporates provision for its automatic power level control.
EFFECT: provision for automatically setting return line gain or relay station power.
42 cl, 10 dwg, 1 tbl
