A Load Effect Evaluation of a Transmission Line Exciting ChamberReportar como inadecuado

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1 PEA-EPUSP - Escola Politécnica da Universidade de São Paulo, Departamento de Engenharia Elétrica 2 Ampère 3 UNERJ

Abstract : This paper presents a theoretical evaluation of the phase shifting excitation and load effects in a Transmission Line Excitation Chamber. It is suggested as an alternative for immunity tests because of the restrictions related to canonical chambers. Here, two methods are used to calculate the E-field: a semi-analytic approach and a numerical one. The semi-analytic method is based on the well-known modal expansion while a commercial software is used for numerical simulations. The results regarding the field profile and the related statistical indexes of merit are presented and used to evaluate the chamber performances.

Keywords : reverberation chamber transmission lines random excitations and loads

Autor: Mario Alves dos Santos Junior - Carlos Sartori - José Cardoso - Damien Voyer - Laurent Krähenbühl - Ronan Perrussel - Christia

Fuente: https://hal.archives-ouvertes.fr/


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