Title :
Analytical prediction of shielding effectiveness of rectangular enclosures with rectangular apertures
Author :
Ruan, Chao ; Shen, Zhongxiang
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
In this paper, the Bethe-Cohn aperture coupling theory is utilized to analytically calculate the electric field inside a metallic enclosure, hence accurately predict the SE of rectangular enclosures with rectangular apertures. It is demonstrated that our computed results for SE based on Bethe-Cohn aperture coupling theory are in good agreement with both measured and simulated results.
Keywords :
electromagnetic shielding; Bethe-Cohn aperture coupling theory; rectangular apertures; rectangular enclosures; shielding effectiveness; Apertures; Couplings; Electric fields; Magnetic moments; Magnetic noise; Magnetic resonance; Magnetic shielding;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-4967-5
DOI :
10.1109/APS.2010.5561149
