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Sapphire Ring Resonator For Microwave OscillatorSapphire dielectric ring resonator operating in "whispering-gallery" mode helps to stabilize frequency and phase of microwave oscillator. Reduces phase noise appreciably at room temperature and promises unprecedented stability of phase at cryogenic temperatures.
Document ID
19910000418
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Dick, G. John
(Caltech)
Saunders, Jon
(Caltech)
Date Acquired
August 14, 2013
Publication Date
September 1, 1991
Publication Information
Publication: NASA Tech Briefs
Volume: 15
Issue: 9
ISSN: 0145-319X
Subject Category
Electronic Components And Circuits
Report/Patent Number
NPO-18082
Accession Number
91B10418
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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