DocumentCode
1609184
Title
Microwave Saw Humidity Sensor
Author
Kawalec, Adam ; Pasternak, Mateusz
Author_Institution
Mil. Univ. of Technol., Warsaw
fYear
2006
Firstpage
662
Lastpage
664
Abstract
In this paper the microwave humidity sensor has been presented. In the device the surface acoustic waves (SAW) resonator with nafion coating was used. The sensor exhibits good sensitivity and linearity as well as the resistance to active chemical compounds. The microwave circuit presented in the paper seems to be also suitable with other chemical chemisensitive coatings for different type chemical compounds and biological agents detectors.
Keywords
coatings; humidity sensors; microwave circuits; microwave detectors; surface acoustic wave resonators; surface acoustic wave sensors; SAW humidity sensor; SAW resonator; biological agents detectors; chemical chemisensitive coatings; chemical compounds; microwave circuit; microwave humidity sensor; nafion coating; surface acoustic wave resonator; Acoustic sensors; Acoustic waves; Chemical compounds; Chemical sensors; Coatings; Humidity; Microwave devices; Microwave sensors; Surface acoustic wave devices; Surface resistance;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwaves, Radar & Wireless Communications, 2006. MIKON 2006. International Conference on
Conference_Location
Krakow
Print_ISBN
978-83-906662-7-3
Type
conf
DOI
10.1109/MIKON.2006.4345267
Filename
4345267
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