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http://dx.doi.org/10.5515/KJKIEES.2014.25.7.767

Reduction Characteristics of Electromagnetic Penetration through a Slit in a Conducting Screen by a Loaded Triangle Plate  

Cho, Byung-Ho (YURA Coporation)
Lee, Seung-Ik (I-Spec Co., Ltd.)
Kim, Hyo-Kyun (Department of Electronic Engineering, Yeungnam University)
Kim, Ki-Chai (Department of Electronic Engineering, Yeungnam University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.25, no.7, 2014 , pp. 767-773 More about this Journal
Abstract
This paper presents the reduction characteristics of electromagnetic penetration through a slit in conducting screen by loaded plate. The FDTD method is used in theoretical analysis. And the characteristics of penetrated electric fields are calculated in terms of length, width, shape, position, and height of the loaded plate to find out how the geometry of plate influences the reduction characteristics of the electromagnetic penetration and shielding effectiveness. The results show that the characteristics of penetrated electric field and shielding effectiveness depend on the geometry of loaded plate. In particular, the optimal geometry of loaded plate which minimize penetrated electric field are verified.
Keywords
Electromagnetic Penetration; Penetrated Electric Field; Infinite Conducting Screen; Shielding Effectiveness; Slit;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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