Telecommunications – Receiver or analog modulated signal frequency converter – Local control of receiver operation
Patent
1990-06-01
1992-12-29
Eisenzopf, Reinhard J.
Telecommunications
Receiver or analog modulated signal frequency converter
Local control of receiver operation
455264, 331 44, 331177R, 331177V, H04B 106, H03G 320
Patent
active
051758849
ABSTRACT:
An apparatus (200) and method for adjusting the bias current of the oscillating device (320) in a VCO (202) in response to changes in the tuning voltage of the VCO to achieve reduced sideband noise.
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patent: 4931750 (1990-06-01), Gontowski
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patent: 5027429 (1991-06-01), Kosima
patent: 5063387 (1991-11-01), Mower
patent: 5097228 (1992-03-01), McJunkin
patent: 5105169 (1992-04-01), Yamazaki et al.
Eisenzopf Reinhard J.
Keough Timothy H.
Motorola Inc.
Nichols Daniel K.
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