VHF relay radio system - enables broadcasting station to reach any other station directly using integrated repeaters

摘要

The system comprises radio stations (A, B, C, D) combined in a radio loop (1). Relay stations receive a radio signal transmitted from any one of the radio stations in a loop and relay it to stations in loops which are not in broadcasting range of the transmitting station (A). Each radio station of the loop has a relay unit serving as an integrated relay station. ADVANTAGE - Extends broadcasting range in simple manner and reduces danger of hidden terminal situation.