DocumentCode
914172
Title
Characterisation of electromagnetic anechoic chamber by finite element method
Author
Baker, A.E. ; Sitzia, A.M. ; Preston, T.W. ; Puzo, A. ; Pons, A.
Author_Institution
Eng. Res. Centre, GEC Alsthom, Stafford, UK
Volume
32
Issue
3
fYear
1996
fDate
5/1/1996 12:00:00 AM
Firstpage
1513
Lastpage
1516
Abstract
A finite element solver for the complex electric field vector has been used to characterise an anechoic chamber. The chamber walls are lined with ferrite tiles and the absorbing boundary condition has been modified to model the tile as a surface impedance. The chamber has also been characterised experimentally so that a full comparison of results has been possible in the range 30 to 200 MHz
Keywords
anechoic chambers; electric fields; electric impedance; electromagnetic wave absorption; ferrites; finite element analysis; 30 to 200 MHz; absorbing boundary condition; chamber walls; complex electric field vector; electromagnetic anechoic chamber; ferrite tiles; finite element method; surface impedance; Anechoic chambers; Boundary conditions; Ferrites; Finite element methods; Frequency; Reflection; Reflectivity; Surface impedance; Testing; Tiles;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.497537
Filename
497537
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