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Journal Achievements of Modern Radioelectronics №10 for 2015 г.
Article in number:
Experimental research of two self - oscillator with dielectric resonators
Keywords: microwave self - oscillator dielectric resonator frequency drift dependence of frequency on supply voltage experiment
Authors:
A.N. Zikiy - Ph.D. (Eng.), Associate Professor, Departament «Information Security of Telecommunication Systems», South Federal University (Taganrog). E-mail: zikiy50@mail.ru P.N. Zlaman - Leading Design Engineer, SDB «MIUS» South Federal University (Taganrog). E-mail: otdel24d@mail.ru E.V. Sivokoz - Engineer, JSC «Taganrog Research Institute of Communication»(Taganrog). E-mail: alyonka_me@mail.ru
Abstract:
Two self-oscillators stabilized by dielectric resonators research was conduct. There are output frequency 2,5 GHz and 4,5 GHz. It was shown that frequency drift is 14,3 kHz and 14,8 kHz respectively for a floor of hour after switching on. Dependence of frequency on supply voltage (in the range from 4,5 V to 5,5 V) is considered. The results of measuring are 37,6 kHz/V and 30,8 kHz/V respectively.
Pages: 198-200
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