Title :
Power suppression mode in semiconductor synchronized microwave oscillators
Author :
Usanov, D.A. ; Skripal, A.V. ; Ulyanov, D.V.
Author_Institution :
Saratov State Univ., Russia
Abstract :
An experimentally discovered and theoretically analyzed mode of power suppression of the output signal in a Gunn diode-based oscillator is described. It is established that the explored mode of the synchronized oscillator has an extremely high sensitivity to change in the natural frequency of the Gunn diode. The possibility is shown of using the power suppression mode in a semiconductor synchronized microwave oscillator as a method for high-precision indication of parameters changing for objects that are placed into the generator´s resonator system
Keywords :
Gunn oscillators; equivalent circuits; microwave oscillators; nonlinear network analysis; synchronisation; Gunn diode-based oscillator; equivalent circuit; natural frequency; power suppression mode; semiconductor synchronized microwave oscillators; Circuits; Frequency synchronization; Gunn devices; High power microwave generation; Impedance; Microwave oscillators; Power generation; Semiconductor diodes; Signal analysis; Voltage;
Conference_Titel :
Microwaves, Radar and Wireless Communications. 2000. MIKON-2000. 13th International Conference on
Conference_Location :
Wroclaw
Print_ISBN :
83-906662-3-5
DOI :
10.1109/MIKON.2000.913886
