Accession Number : AD0164971
Title : Phase Modulator.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C
Personal Author(s) : Strauss,George M.
Report Date : 22 MAY 1973
Pagination or Media Count : 4
Abstract : The patent describes a phase or frequency modulator having an operational amplifier with inverting and noninverting terminals, an RC network wherein R is light responsive, a control signal for controlling the light intensity, and a phase detector for comparing the phase of the modulated and unmodulated signal and feeding back an error signal to the light source.
Descriptors : *Modulators, *Patents, Phase modulation, Frequency modulators, Amplifiers, Trigger circuits, Phase detectors
Subject Categories : Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE