Non-linear distortion analysis of Ka BAND MMIC’s under single-tone, TWO-TONE and NPR excitations.

Gaquière, Christophe ; Ducatteau, D. ; Delemotte, Pascal ; Crosnier, Y. ; Tranchant, Sylvie ; Carnez, B. (2002) Non-linear distortion analysis of Ka BAND MMIC’s under single-tone, TWO-TONE and NPR excitations. In: Gallium Arsenide applications symposium. GAAS 2002, 23-27 september 2002, Milano.
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Abstract

An experimental comparative study of nonlinear distortion effects in 26-40 GHz frequency band on telecommunication MMIC’s subject to constant wave single-tone, two-tone and NPR excitations are presented in this paper. The study is performed using a wave-guide based power measurement setup previously developed and recently fully automated to allow very accurate analyses about nonlinear behaviour of PHEMT SSPA’s. The purpose of these studies is to determine the MMIC linearity performances at 29 GHz versus bias conditions. But also to improve the PHEMT technological parameters and the circuits designs as a function of the analyses.

Abstract
Document type
Conference or Workshop Item (Paper)
Creators
CreatorsAffiliationORCID
Gaquière, Christophe
Ducatteau, D.
Delemotte, Pascal
Crosnier, Y.
Tranchant, Sylvie
Carnez, B.
Subjects
DOI
Deposit date
17 Jun 2004
Last modified
17 Feb 2016 13:35
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