Determining the intermodulation intercept points by spice of weakly nonlinear circuits connected in CAS-cade

Autor: Linares-Miranda, R. Acevo-Herrera, H. Jardon-Aguilar
Rok vydání: 2006
Předmět:
Zdroj: IEEE 6th International Symposium on Electromagnetic Compatibility and Electromagnetic Ecology, 2005..
DOI: 10.1109/emceco.2005.1513089
Popis: The intermodulation intercept points of weakly nonlinear circuits are studied. The output second and third order intercept points are obtained with SPICE intermodulation components. Cascade stages of nonlinear circuits are analyzed and the effect of poor matching in cascade stages is show, this affects the accuracy in the prediction of IP3 by conventional engineering formula.
Databáze: OpenAIRE