Title :
Linear modeling for microwave nonlinear Colpitts circuit
Author :
Sun, Wei ; Quan, Lei ; Liu, Yan ; Su, Donglin
Author_Institution :
Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing, China
Abstract :
A linear modeling method is presented to inhibit nonlinear characteristics of Colpitts circuit. It is by means of Taylor expansion of the normalized state equation that linear model is achieved. Additionally other circuit parameters are derived by selection of less than traditional parameters, which being apt to modeling prescribed frequency nonlinear Colpitts circuit.
Keywords :
microwave circuits; Taylor expansion; circuit parameters; linear modeling; microwave nonlinear Colpitts circuit; normalized state equation; Bifurcation; Inductors; Integrated circuit modeling; Mathematical model; Oscillators; RLC circuits; Taylor expansion; nonlinear; normalized state equation;
Conference_Titel :
Microwave, Antenna, Propagation, and EMC Technologies for Wireless Communications (MAPE), 2011 IEEE 4th International Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8265-8
DOI :
10.1109/MAPE.2011.6156244
