0000000000785512

AUTHOR

J.v. Balbastre

showing 2 related works from this author

Efficient Low-Frequency Modal Analysis of Anechoic Chamber

2007

An efficient method to analyze the electromagnetic field inside rectangular anechoic and semianechoic chambers from 30 to 100 MHz is shown. A modal expansion is employed to develop the homogeneous and the inhomogeneous field. This is combined with circuital techniques to compute the effect of the layers of ferrite and dielectrics in the walls of the chamber. Several numerical results of the Free Space Transmission Loss (FSTL) of an anechoic chamber and the Normalized Site Attenuation (NSA) of a semianechoic chamber are provided.

Electromagnetic fieldEngineeringAnechoic chamberPhysics::Instrumentation and Detectorsbusiness.industryAttenuationModal analysisAcousticsTransmission lossDielectricLow frequencyPhysics::Classical PhysicsFerrite (magnet)business2007 IEEE International Symposium on Electromagnetic Compatibility
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2-D approach to the analysis of semianechoic chambers using a hybrid technique

2003

Semianechoic chambers are the most widely used emplacements for electromagnetic compatibility (EMC) tests. In this work a new and efficient technique for the analysis of 2-D simplified model of a chamber with arbitrary absorber is introduced and validated Some advanced results are presented, and a 2-D figure of merit for studying the overall behaviour of the chamber is proposed.

Engineeringbusiness.industryNumerical analysisElectromagnetic compatibilityElectronic engineeringFigure of meritbusinessIEEE International Symposium on Electromagnetic Compatibility
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