Analytical approach to determining intermodulation products in multi-carrier amplifiers

Autor: Chi Chung Yang, R.C.W. Li, W.S. Chan, Wing Shing Chan, Chi Sun Yu
Rok vydání: 2000
Předmět:
Zdroj: Electronics Letters. 36:483
ISSN: 0013-5194
DOI: 10.1049/el:20000395
Popis: A theoretical investigation into intermodulation products resulting from multiple equal strength signals fed into a nonlinear amplifier is presented and a comparison made with measured data. An analytical form is given for the output when the level of AM-PM conversion is small. Otherwise, a numerical analysis involving the discrete Fourier transform is employed.
Databáze: OpenAIRE