Signal amplifier system for a broadcast receiver

Details Signal amplifier system for a broadcast receiver Signal amplifier system for a broadcast receiver

2004-12-21

2008-11-25

Pham, Tuan A (Department: 2618)

Telecommunications

Receiver or analog modulated signal frequency converter

Local control of receiver operation

C455S247100, C455S250100, C455S251100, C330S129000, C330S136000, C330S140000

Reexamination Certificate

active

07457598

ABSTRACT:
A signal amplifier system is provided for a mobile or portable broadcast receiver. The signal amplifier system includes an operational circuitry, a signal generator and a voltage supply. The signal generator receives a field strength signal that indicates a field strength of at least one broadcast signal. The signal generator outputs a supply voltage control signal based on the field strength signal. The voltage supply provides one of a first supply voltage and a second supply voltage to the operational circuitry in accordance with the supply voltage control signal.

REFERENCES:
patent: 5528264 (1996-06-01), Kautzer et al.
patent: 5745847 (1998-04-01), Matsuo
patent: 5943612 (1999-08-01), Dick
patent: 6356745 (2002-03-01), Lee et al.
patent: 6420934 (2002-07-01), Butler et al.
patent: 6798286 (2004-09-01), Dauphinee et al.
patent: 7069051 (2006-06-01), Katz
patent: 2003/0099287 (2003-05-01), Arambepola
patent: 2003/0202496 (2003-10-01), Kluge et al.
patent: 2004/0087294 (2004-05-01), Wang
patent: 2004/0179118 (2004-09-01), Itani

Affiliated with

Also associated with

Rating

Signal amplifier system for a broadcast receiver does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Signal amplifier system for a broadcast receiver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal amplifier system for a broadcast receiver will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4029123