Title :
Estimation of dielectric characteristics of absorbing medium on frequency and electronic tuning steepness of self-excited oscillator on the basis of Gunn-effect diode, stabilized by quasi-optical dielectric resonator
Author :
Kirichenko, A.Ya. ; Krivenko, H.V. ; Lutsenko, V.I.
Author_Institution :
Usikov Inst. of Radiophys. & Electron., Nat. Acad. of Sci. of Ukraine, Kharkov
Abstract :
Dependences of frequency modification and electronic tuning steepness of self-excited oscillator on basis of Gunn-effect diode is stabilized of partially shielded quasi-optical dielectric resonator on binary aqueous solutions concentration of acetone and ethyl alcohol are obtained. The relationships for the dielectric characteristics of absorbing medium estimation in the geometro-optical approach are obtained
Keywords :
Gunn diodes; Gunn effect; dielectric resonator oscillators; optical resonators; tuning; Gunn-effect diode; absorbing medium estimation; acetone; binary aqueous solution; dielectric characteristics; electronic tuning; ethyl alcohol; geometro-optical approach; quasioptical dielectric resonator; self-excited oscillator; Dielectric measurements; Diodes; Frequency estimation; Frequency measurement; Microwave technology; Organizing; Oscillators; Permittivity measurement; Q factor; Tuning;
Conference_Titel :
Microwave & Telecommunication Technology, 2005 15th International Crimean Conference
Conference_Location :
Sevastopol, Crimea
Print_ISBN :
966-7968-80-4
DOI :
10.1109/CRMICO.2005.1565143
