Artículo
An Impedance-Based Model for the Evaluation of IM3 in Nonlinear Amplifiers Showing Memory Effects
Autor/es | Madero Ayora, María José
Reina Tosina, Luis Javier Crespo Cadenas, Carlos |
Departamento | Universidad de Sevilla. Departamento de Teoría de la Señal y Comunicaciones |
Fecha de publicación | 2008-03 |
Fecha de depósito | 2022-05-13 |
Publicado en |
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Resumen | A simple model that captures nonlinear memory effects inwideband amplifiers is presented in this work. The model defines anequivalent hypothetical load impedance that explains asymmetries, inmagnitude and phase, in two-tone ... A simple model that captures nonlinear memory effects inwideband amplifiers is presented in this work. The model defines anequivalent hypothetical load impedance that explains asymmetries, inmagnitude and phase, in two-tone IM products, showing good corre-spondence with measurements. It helps to understand the intermodula-tion distortion dependence on modulation bandwidth. |
Identificador del proyecto | TEC2004-06451-C05-03/TCM |
Cita | Madero-Ayora, M.J., Reina-Tosina, L.J. y Crespo-Cadenas, C. (2008). An Impedance-Based Model for the Evaluation of IM3 in Nonlinear Amplifiers Showing Memory Effects. Microwave and Optical Technology Letters, 50 (3), 568-573. |
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MOTL_2008_Madero-Ayora_Reina_C ... | 1.157Mb | [PDF] | Ver/ | |