ELECTRONIC DEVICES FOR THE AUTOMATIC CONTROL OF GAIN AND ROLL-OFF IN AMPLIFIERS

An electronic circuit for automatically controlling gain and roll-off in wide-band amplifiers for use in tele-distribution systems including a feedback network with a negative temperature coefficient pure ohmic resistance feedback. When automatically controlling roll-off, a second negative temperatu...

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Bibliographic Details
Main Author HERRERA FERNANDEZ, RAFAEL
Format Patent
LanguageEnglish
Published 30.05.1978
Subjects
BASIC ELECTRONIC CIRCUITRY
CONTROL OF AMPLIFICATION
ELECTRICITY
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Summary:An electronic circuit for automatically controlling gain and roll-off in wide-band amplifiers for use in tele-distribution systems including a feedback network with a negative temperature coefficient pure ohmic resistance feedback. When automatically controlling roll-off, a second negative temperature coefficient resistance is placed in series with an inductance.
Bibliography:Application Number: CA19740195667