| 摘要 |
PURPOSE:To provide the radio base station capable of eliminating various problems at the time of extension. CONSTITUTION:On a radio base station unit 1 incorporated with antennas 6a and 6b and a radio part 5, a radio base station unit 2 similarly incorporated with the antennas 6a and 6b and the radio part 5 is overlapped, and the direction of the antennas 6a and 6b at the radio base station unit 2 is adjusted by turning the radio base station unit 2. When the adjustment is completed, the radio base station unit 2 is fixed to the radio base station unit 1 by fastening a ring nut 9. On the other hand, a radio base station unit 3 is similarly fitted to the radio base station 2 as well. |
