DocumentCode
273892
Title
Stability of resonant circuits with nonlinear elements
Author
Baranyi, A.
Author_Institution
Res. Inst. for Telecommun., Budapest, Hungary
fYear
1989
fDate
5-8 Sep 1989
Firstpage
457
Lastpage
461
Abstract
A unified stability condition is derived for single tuned resonant circuits comprising nonlinear conductive and capacitive elements. The frequency dependent input-output characteristic and the stability condition of the single tuned circuit is presented in a normalized form. Using this general relation the frequency characteristics of an injection locked oscillator and of a tuned circuit with nonlinear capacitance are calculated and also the combined effect of the conductive and capacitive nonlinearity is evaluated. The unstable regions in the frequency characteristics are determined and the possibility of jump phenomena during frequency tuning is discussed
Keywords
circuit resonance; nonlinear network analysis; oscillators; stability; capacitive elements; frequency characteristics; frequency tuning; injection locked oscillator; input-output characteristic; jump phenomena; nonlinear capacitance; nonlinear conductive elements; single tuned resonant circuits; stability condition;
fLanguage
English
Publisher
iet
Conference_Titel
Circuit Theory and Design, 1989., European Conference on
Conference_Location
Brighton
Type
conf
Filename
51661
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