Title :
The penetration of EM waves through loaded apertures-a comparison of analytical and experimental results
Author :
Gardner, C.L. ; Costache, G.
Author_Institution :
Defence Res. Establ. Ottawa, Ont., Canada
Abstract :
Numerical and experimental results for the penetration of electromagnetic (EM) fields through a small, square aperture loaded with a conductive material are presented. A variety of composite materials and wire meshes and grids of varying spacings have been used to load the aperture. These results are compared with numerical results calculated using the method of moments
Keywords :
composite materials; electromagnetic fields; electromagnetic shielding; electromagnetic waves; materials testing; EM fields; EM shielding; EM waves penetration; analytical results; composite materials; conductive material; experimental results; grids; loaded apertures; method of moments; numerical results; square aperture; wire meshes; Apertures; Conducting materials; Conductivity measurement; Insertion loss; Magnetic field measurement; Magnetic materials; Magnetic separation; Moment methods; Polarization; TEM cells;
Conference_Titel :
Electromagnetic Compatibility, 1993. Symposium Record., 1993 IEEE International Symposium on
Conference_Location :
Dallas, TX
Print_ISBN :
0-7803-1304-6
DOI :
10.1109/ISEMC.1993.473751
