Telecommunications – Receiver or analog modulated signal frequency converter – With particular receiver circuit
Patent
1992-04-17
1997-02-25
Urban, Edward F.
Telecommunications
Receiver or analog modulated signal frequency converter
With particular receiver circuit
455 383, 34082544, H04B 116
Patent
active
056067399
ABSTRACT:
A radio communication apparatus intermittently powered in synchronism with an intermittent reception control signal transmitted from a base station is disclosed. The apparatus includes a synthesizer, wherein power supplied to the synthesizer is initiated prior to the power supply to circuits other than the synthesizer.
REFERENCES:
patent: 4340973 (1982-07-01), Umetsu
patent: 4422178 (1983-12-01), Mori
patent: 4631496 (1986-12-01), Borras et al.
patent: 5140698 (1992-08-01), Toko
patent: 5152006 (1992-09-01), Klaus
patent: 5274369 (1993-12-01), Tsunoda et al.
Kabushiki Kaisha Toshiba
Le Thanh
Urban Edward F.
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