Electromagnetic Radiation (EMR) coupling to complex systems : aperture coupling into canonical cavities in reverberant and anechoic environments and model validation.

Charley, Dawna R. ; Higgins, Matthew B.

Sandia National Laboratories

关键词: Shielding Leakage-Radioactivity.;    Coupling;    Cavities;    Electromagnetic Shielding.;    Apertures;   

DOI  :  10.2172/934854
RP-ID  :  SAND2007-7931
RP-ID  :  AC04-94AL85000
RP-ID  :  934854

美国|英语

来源: UNT Digital Library

【 摘 要 】

Mode-stirred chamber and anechoic chamber measurements were made on two sets of canonical test objects (cylindrical and rectangular) with varying numbers of thin slot apertures. The shielding effectiveness was compared to determine the level of correction needed to compensate the mode-stirred data to levels commensurate with anechoic data from the same test object.