FIELD: communication equipment. SUBSTANCE: device has central terminal for reception and transmission of RF signals from user set and to user set. Wireless system operates in one of three modes. Searching mode, which is used for establishing down communication channel, involves transmission of output signal with high power level and low transmission rate, when receiver receives signals transmitted with low rate. Waiting mode, which is initiated after establishing down communication channel, involves transmission of output signal with low power level and low transmission rate for receiver. Load mode, which is initiated after requesting wireless communication line, involves transmission of output signal with high power level and high transmission rate, when receiver is tuned for high speed data transmission rate. When wireless communication session is over, wireless communication system returns into waiting mode and receiver is switched into low rate data transmission mode. EFFECT: regulation of output power in user set of wireless communication system. 94 cl, 20 dwg
