Title :
The method of modeling of VCO based on SPICE simulation
Author :
Zavjalov, S.A. ; Lepetaev, A.N. ; Murasov, K.V. ; Kosykh, A.V.
Author_Institution :
Omsk State Tech. Univ., Omsk, Russia
Abstract :
The method of VCO simulation, based of modern SPICE models of semiconductor units, is offered. This method allows calculate basic parameters of VCO with high-Q oscillatory systems of any type. Results of calculations and experiments on measurement of voltage-frequency control characteristics and regime instability are brought. Practical worth of this method consists in significant development phase abbreviation of real VCO and possibilities of accomplish multifactor analysis of the developed circuits.
Keywords :
SPICE; voltage-controlled oscillators; SPICE model; SPICE simulation; VCO simulation; high-Q oscillatory systems; regime instability; semiconductor units; voltage frequency control characteristics; Circuit simulation; Concrete; Energy loss; Feedback circuits; Feeds; Frequency; RLC circuits; SPICE; Voltage control; Voltage-controlled oscillators;
Conference_Titel :
Frequency Control Symposium, 2009 Joint with the 22nd European Frequency and Time forum. IEEE International
Conference_Location :
Besancon
Print_ISBN :
978-1-4244-3511-1
Electronic_ISBN :
1075-6787
DOI :
10.1109/FREQ.2009.5168335
