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Pulse-width-modulated attenuator for AGCAutomatic-gain-control (AGC) circuit regulates gain of intermediate-frequency and radio-frequency signals over wide dynamic range with high linearity and very low phase shift. Device has potential uses in radio and television receivers, signal distribution systems, and test and measurement instruments.
Document ID
19780000459
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Macconnell, J. W.
Date Acquired
August 9, 2013
Publication Date
March 1, 1979
Publication Information
Publication: NASA Tech Briefs
Volume: 3
Issue: 4
ISSN: 0145-319X
Subject Category
Electronic Components And Circuits
Report/Patent Number
NPO-14127
Accession Number
78B10459
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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