%0 Journal Article %T Absorption properties of radar absorbing structure laminate composites filled with Carbon Nanotubes %A Zhengquan Zhang %A Tiehu Li %A Deqi Jing %A Qiang Zhuang %J Carbon : Science and Technology %D 2009 %I Applied Science Innovations Private Limited %X Radar absorbing structure laminate composites composed of glass fibers, carbon fibers and epoxy resin filled with carbon nanotubes were fabricated. Two optimal double-layer radar absorbing structures were obtained, the smallest reflection loss of them was -19.23 dB and -26.60 dB respectively, and the absorbing bandwidth was 4.2 GHz and 4.0 GHz separately. It was possible to achieve out the reflection loss was smaller than -10 dB in whole 8.2 - 12.4 GHz by adopting double-layered radar absorbing structure, adjusting to the permittivity of the composites and controlling the thickness of each layer materials. %K Carbon Nanotubes %K Radar Absorbing Material %U http://www.applied-science-innovations.com/cst-web-site/cst-2-3/CST%20-%2026.pdf