发明名称 Cordless telephone system
摘要 A cordless telephone system is proposed which consists of at least one location-independent transceiver part (telephone set) and one stationary co-station part (telephone connection part) exhibiting a transmitter and receiver and connected to a telephone network. The transceiver part is connected to the co-station part via a radio link, i.e. cordlessly. The transmitting frequency of the transmitter is simultaneously used as oscillator frequency of the receiver at least in the location-independent transceiver part.
申请公布号 DE3631068(A1) 申请公布日期 1988.03.24
申请号 DE19863631068 申请日期 1986.09.12
申请人 HAGENUK GMBH 发明人 HUNECKE,ERNST,DIPL.-ING.
分类号 H04B1/40;H04B1/50;H04M1/725;(IPC1-7):H04B1/38;H04B15/04;H04M1/00 主分类号 H04B1/40
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