A wireless base station 1 uses a leaky transmission line 3 as an antenna, and a wireless base stations 2 uses a leaking transmission line 4 as an antennas to establish wireless links to wireless communication terminals.
A wireless base station 1 uses a leaky transmission line 3 as an antenna, and a wireless base station 2 uses a leaky transmission line 4 as an antenna. The leaky transmission line 3 and the leaky transmission line 4 are laid parallel to each other. An interval between the leakage transmission paths is set to a distance at which it is impossible for the wireless base stations to sense each other's carrier while using a same wireless channel, and to be not more than twice as long as a maximum distance between leaky transmission lines, and wireless communication terminals at which it is possible for wireless base stations to respectively establish wireless links to wireless communication terminals.