Design of Electromagnetic Wave Absorber Panels for Oblique Incidence Using Wire Array Sheet

Shinichiro YAMAMOTO  Daisuke ISHIHARA  Kenichi HATAKEYAMA  

IEICE TRANSACTIONS on Communications   Vol.E95-B   No.2   pp.631-634
Publication Date: 2012/02/01
Online ISSN: 1745-1345
DOI: 10.1587/transcom.E95.B.631
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Electromagnetic Compatibility(EMC)
wire array sheet,  oblique incidence,  EM absorber panels,  reflection coefficient,  TM and TE polarizations,  

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This paper proposes a method of designing EM absorber panels under oblique incident waves. TM and TE wave reflection characteristics of the absorber panel show its anisotropy under oblique incidence. By using the wire array sheet proposed this paper, TM and TE reflection coefficients in oblique incidence can be matched at almost the same frequency range.