DocumentCode
503389
Title
Radially two-layered sphere as permittivity sensor of the surroundings
Author
Kirichenko, A.Ya. ; Prokopenko, Yu.V. ; Suvorova, O.A. ; Filipov, Yu.F.
Author_Institution
Usikov Inst. of Radiophys. & Electron., Nat. Acad. of Sci. of Ukraine, Kharkov, Ukraine
fYear
2009
fDate
14-18 Sept. 2009
Firstpage
771
Lastpage
772
Abstract
The availability of a radially two-layered sphere resonator as a permittivity sensor of surroundings is studied. In centimetric wave band, the numerical calculations of the resonator with a quartz inner layer and a polikor external layer are made at its placement into different surroundings. It is shown that the sensitivity of the frequency variation to the permittivity variation of surroundings is determined by the external layer thickness.
Keywords
crystal resonators; dielectric resonators; microwave detectors; permittivity; centimetric wave band; permittivity sensor; polikor external layer; quartz inner layer; radially two-layered sphere resonator; Frequency; Indium tin oxide; Permittivity; Q factor;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave & Telecommunication Technology, 2009. CriMiCo 2009. 19th International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-1-4244-4796-1
Type
conf
Filename
5292887
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