Accession Number : AD0164096

Title :   D.C. to A.C. Converter with Unique Feedback Demodulation.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Morrison,Steven

Report Date : 17 OCT 1972

Pagination or Media Count : 6

Abstract : The patent describes a D.C. to A.C. converter where the output A.C. signals which are 180 degrees apart are rectified in an integrated chopper and applied to a differential amplifier with the D.C. input in order to minimize sources of error. The signal from the differential amplifier is modulated in a semi-conductor modulator and applied through another differential amplifier to the output.

Descriptors :   (*Inverters, *Patents), Feedback, Modulators, Amplifiers

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE