Accession Number : ADD004853

Title :   Negative Feedback Amplifier and Level Shifter.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Senger,Stephen J

Report Date : 27 Dec 1977

Pagination or Media Count : 4

Abstract : A direct coupled linear amplifier which employs negative feedback to provide accurate and stable gain to AC as well as DC input signals. It also performs the function of a DC level shifter and can therefore be interfaced with a variety of signal sources. A constant current source added to the summing junction of the negative feedback amplifier enables the adjustment of the DC level of the output and the AC gain of the amplifier, completely independently of one another. (Author)

Descriptors :   *Patents, *Feedback amplifiers, Direct current, Alternating current

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE