Amplifier circuit for AM broadcasting

Details Amplifier circuit for AM broadcasting Amplifier circuit for AM broadcasting

2006-05-02

2006-05-02

Choe, Henry (Department: 2817)

Amplifiers

With semiconductor amplifying device

Including frequency-responsive means in the signal...

C330S311000

Reexamination Certificate

active

07038548

ABSTRACT:
An amplifier circuit for AM broadcasting for amplifying an inputted AM broadcast signal by an FET and outputting it. The amplifier circuit comprises FETs for signal amplification which are P-channel MOSFETs (4, 5) of relatively small flicker noise. While suppressing the flicker noise to a lowest possible level, more circuits including the RF amplifier for AM broadcasting can be integrated on one chip, thereby realizing small size and low noise of the circuits.

REFERENCES:
patent: 3510788 (1970-05-01), Wollesen
patent: 4277757 (1981-07-01), Kennedy
patent: 4409557 (1983-10-01), Sechi
patent: 4520324 (1985-05-01), Jett et al.
patent: 4590613 (1986-05-01), Tannery
patent: 5339048 (1994-08-01), Weber
patent: 6417734 (2002-07-01), Luo et al.
patent: 6509799 (2003-01-01), Franca-Neto
patent: 6636119 (2003-10-01), Vathulya
patent: 44-24965 (1969-10-01), None
patent: 60-22904 (1985-11-01), None
patent: 60-229430 (1985-11-01), None
patent: 6-21842 (1994-01-01), None
patent: 6-104783 (1994-04-01), None

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