DETERMINATION OF MOISTURE CONTENT IN A GAS COMPOSITION USING OSCILLATION OF ‘WISPERING GALLERY’ TYPE IN CILINDRICAL RESONATOR
Conference: GeMIC 2008 - German Microwave Conference
03/10/2008 - 03/12/2008 at Hamburg-Harburg, Germany
Proceedings: GeMIC 2008
Pages: 3Language: englishTyp: PDFPersonal VDE Members are entitled to a 10% discount on this title
Kirichenko, A. Ya; Krivenko, E. V.; Lutsenko, V. I. (Usikov Institute of Radiophysics and Electronics. National Academy of Sciences of Ukraine, 12, Akademika Proskury, Kharkov - 61085, Ukraine)
The possibility of “whispering gallery” type oscillations excitement by capacitive slit in the open cylindrical resonator is investigated experimentally. Wave field distribution in resonator volume by method of small perturbing discontinuity is inserted in resonator field is investigated. Q-factor of resonator self-oscillations is determined. Frequency response versus amount of moisture in the resonator is investigated.