DocumentCode
1323055
Title
Direct-Reading Microwave Refractometer With Quartz-Crystal Reference
Author
Vetter, M. J. ; Thompson, M. C.
Author_Institution
Environmental Science Services Administration, Institute for Telecommunication Sciences, Tropospheric Telecommunications Laboratory, Boulder, Colo. 80302.
Issue
1
fYear
1971
Firstpage
58
Lastpage
58
Abstract
A microwave refractometer is described in which the usual reference cavity is replaced by a stable quartz-crystal oscillator. Direct digital readout of refractive index with least count of 0.01 N unit is provided.
Keywords
Cavity resonators; Microwave oscillators; Phase measurement; Radiation detectors; Resonant frequency; Voltage-controlled oscillators;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/TIM.1971.5570740
Filename
5570740
Link To Document