首页>
外国专利>
Digital mobile radio base station tunnel transmission having RF radiating cables RF coverage providing and diversity system connected with several inputs from cable sections
Digital mobile radio base station tunnel transmission having RF radiating cables RF coverage providing and diversity system connected with several inputs from cable sections
Base station tunnel coupling technique has a number of RF base stations (1) with sections of RF radiating cable (3) providing RF coverage in a tunnel. Each base station has a diversity system (6) with several inputs. Each input is connected to one of the cable sections or an assembly of the sections.
展开▼