| 摘要 |
A portable paging telephone system comprises a mobile telephone terminal device 4 and a base station 6 which form a speech path with a mobile station such as an automobile telephone set or a portable telephone set, as well as a wireless paging terminal device 5 connected to a mobile telephone exchange 3 and a wireless transmission device 7 connected to the wireless paging terminal device are provided. On the other hand, a wireless paging receiver is provided in the portable telephone set. When the portable telephone set is to be called, the wireless paging receiver is paged, through the wireless transmission device, by a paging signal from the wireless paging terminal device. The portable paging telephone system provided a sufficient communication distance in a stand-by mode, reduces a power consumption and permits a compact and long-time-use portable telephone set.
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