Differential amplifier output leading circuit, and intermediate frequency amplifier using same

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United States of America Patent

PATENT NO 4495469
SERIAL NO

06442328

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A differential output leading circuit forming a part of an IF amplifier includes a pair of common collector connected transistors which receive, at control electrodes, outputs from a differential amplifier, by way of emitter follower circuits having constant current loads.

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Patent Owner(s)

  • PIONEER ELECTRONIC CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Numata, Tatsuo Tokyo, JP 25 83

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