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http://dx.doi.org/10.6109/JKIICE.2009.13.6.1241

Development of RAM in Millimeter Wave Range for RF Stealth  

Choi, Chang-Mook (해군사관학교)
Lim, Bong-Taeck (해군사관학교)
Ko, Kwang-Soob (해군사관학교)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.13, no.6, 2009 , pp. 1241-1246 More about this Journal
Abstract
In this paper, stealth technology, which minimizes detection from the enemy, was analyzed and it was confirmed that Most RCS reduction comes from shaping and in specific parts, by applying RAM. Therefore, we designed and manufactured RAM that absorbs 98% of electromagnetic wave at 94 GHz with 17dB of radar absorption property to minimize RCS at milimeter wave range. As a result, we had 62% reduction in the detection range from the enemy by using developed RAM.
Keywords
Absorption property; RAM; RCS; Stealth technology;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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