Frequency and equivalent circuit constant characteristics versus relative humidity for AT-cut quartz resonators

We propose the use of AT-cut quartz resonators as humidity sensors. This research was conducted experimentally to investigate both nonlinear frequency vs. relative humidity effects and nonlinear equivalent circuit constant vs. relative humidity effects on AT-cut quartz resonators.

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Bibliographic Details
Published inProceedings of the 2000 IEEE/EIA International Frequency Control Symposium and Exhibition (Cat. No.00CH37052) pp. 119 - 123
Main Authors Shimamoto, Y., Kuroiwa, M., Teramoto, N., Wakamoto, S., Imai, H., Nakazawa, M.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2000
Subjects
Density measurement
Electrodes
Equations
Equivalent circuits
Friction
Gas detectors
Humidity measurement
Resonant frequency
Sensor phenomena and characterization
Viscosity
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Summary:We propose the use of AT-cut quartz resonators as humidity sensors. This research was conducted experimentally to investigate both nonlinear frequency vs. relative humidity effects and nonlinear equivalent circuit constant vs. relative humidity effects on AT-cut quartz resonators.
ISBN:9780780358386
0780358384
ISSN:1075-6787
DOI:10.1109/FREQ.2000.887340