Regulation of an amplification apparatus

Details Regulation of an amplification apparatus Regulation of an amplification apparatus

2006-06-30

2008-11-25

Choe, Henry K (Department: 2817)

Amplifiers

With semiconductor amplifying device

Including particular biasing arrangement

C330S285000

Reexamination Certificate

active

07456693

ABSTRACT:
An amplification apparatus includes an amplifier. The amplification apparatus includes a bias voltage circuitry coupled to the amplifier to provide a bias voltage thereto. The amplification apparatus includes a supply voltage circuitry coupled to the amplifier to provide a supply voltage thereto. The supply voltage circuitry is coupled to the bias voltage circuitry. The bias voltage circuitry is configured to provide the bias voltage depending on the supply voltage.

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European Search Report; date of completion - Feb. 12, 2008; pp. 1-3; Munich, Germany.

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