METHOD OF TUNING THE OSCILLATION FREQUENCY OF THE RESONANT CAVITY OF A MASER OSCILLATOR TO THE TRANSITION FREQUENCY OF STIMULATED EMISSION OF THE ACTIVE MEDIUM OF SAID MASER

The method consists in periodically modulating the level of oscillation of the maser ; in detecting the phase variation of the maser oscillation with respect to the oscillation of a reference oscillator, namely the variation which takes place only in the event of mismatch of the resonant cavity of t...

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Bibliographic Details
Main Author AUDOIN C,FR
Format Patent
LanguageEnglish
Published 12.02.1974
Subjects
AMPLIFIERS
BASIC ELECTRIC ELEMENTS
BASIC ELECTRONIC CIRCUITRY
DEVICES USING STIMULATED EMISSION
ELECTRICITY
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Summary:The method consists in periodically modulating the level of oscillation of the maser ; in detecting the phase variation of the maser oscillation with respect to the oscillation of a reference oscillator, namely the variation which takes place only in the event of mismatch of the resonant cavity of the maser and results from the modulation ; and in correcting the mismatch.
Bibliography:Application Number: USD3792368