WIDEBAND_AGC_AMPLIFIER

Published:2009/6/30 22:23:00 Author:May | From:SeekIC

Combination of 592K opamp and MC1496K balanced modulator gives DC output signal proportional to amplitude of AC input signal, for varying gain of balanced modulator. Unbalancing carrier input of modulator makes signal pass through without attenuation.- Sig netics Analog Data Man-ual, Signetics, Sunnyvale, CA, 1977, p 709-710.



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