[KSCI] Korea Science Citation Index Service

EM Wave Absorbers with Au Coated Conductive Sheets

Song Jae-Man (Research Institute of Industrial Technology, Korea Maritime University)
O Kyeung-Jin (Department of Radio Science and Engineering, Korea Maritime University)
Kim Dong-Il (Department of Radio Science and Engineering, Korea Maritime University)

Publication Information

Journal of electromagnetic engineering and science / v.6, no.1, 2006 , pp. 71-75 More about this Journal

Abstract

In this study, EM wave absorbers based on Au coated conductive sheets were prepared, and their reflection and transmission coefficients were investigated. An Au coated conductive sheet showed the transmission loss higher than 40 dB in $1{\sim}18$ GHz. Ba ferrite EM wave absorbers with an Au coated conductive sheet showed enhanced EM wave absorption and shield to compare with Ba ferrite EM wave absorbers without conductive sheets. Proposed EM wave absorbers with conductive sheets are useful to protect EM machines from EM interference by strayfields.

Keywords

Reflection; Transmission; Conductive Sheet; Ba Ferrite; Mn-Zn Ferrite;

Citations & Related Records

Reference

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