STATIONARY TELEPHONE SUBSCRIBER UNIT SYSTEM

PROBLEM TO BE SOLVED: To improve the efficiency of inspection in a factory for the stationary telephone subscriber unit system FSU of a wireless local loop. SOLUTION: A memory 6 of an FSU is provided with a pseudo base station information memory 6a registering information required to connect a pseudo base station, a control section 5 is provided with a base station selection switch 11 to designate an operating base station or a pseudo base station and with a base station selection means 5a that selects the operation base station or the pseudo base station depending on the state of the base station selection switch 11. The base station selection means 5a discriminates a state of the base station selection switch 11 and when the operation base station selects designation, the control channel of the operation base station is received based on the information of the operation base station for the memory 6. In the se of selecting the designation of the pseudo base station, the control channel of the pseudo base station is received based on the information of the pseudo base station of the pseudo base station information memory. In the case of factory inspection, it is not required to revise a memory content in the FSU and the FSU is checked by using the pseudo base station for an opposite station with a simple operation and the efficiency of the factory inspection is improved.