For citation:
Usanov D. A., Venig S. B., Gorbatov S. S., Trufakin E. V. Chaotic oscillations in microwave and low-frequency circuits of the Gunn diode generator. Izvestiya VUZ. Applied Nonlinear Dynamics, 1999, vol. 7, iss. 4, pp. 20-28. DOI: 10.18500/0869-6632-1999-7-4-20-28
Chaotic oscillations in microwave and low-frequency circuits of the Gunn diode generator
The results of experimental and theoretical researches of operation features of the Gunn diode microwave generator, in which the feedback circuit contains inertial nonlinearity as а connection of the detector and phase-shifting circuit, are presented. It is shown, that there can be chaotic oscillations in а low-frequency circuit of such generator. When the chaotic oscillations in a feedback circuit are excited, spectral line of microwave radiation is widened, and its width is less then frequency band magnitude of a chaotic generation in a feedback circuit.
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