Amplifier and display apparatus employing the same
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United States of America Patent
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Aug 13, 1996
Grant Date -
N/A
app pub date -
Aug 31, 1993
filing date -
Sep 4, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A push-pull circuit formed of transistors drives a peaking capacitor of an amplifier circuit to enhance charge and discharge of the peaking capacitor. This reduces a bias current, resulting in reduction of a power consumption. A feedback impedance is connected to an emitter of a transistor to feed an output signal back to an input of the amplifier circuit as a current signal in a wide frequency range. Thus, a high-power, wideband amplifier is accomplished.
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