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首页> 外文期刊>Composite Structures >Polarization characteristics of a composite stealth radome with a frequency selective surface composed of dipole elements
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Polarization characteristics of a composite stealth radome with a frequency selective surface composed of dipole elements

机译：具有由偶极子组成的频率选择表面的复合隐形天线罩的偏振特性

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摘要

In this work, a radome was fabricated using a composite sandwich constructions composed of an E-glass fabric/epoxy composite, a PVC foam, and a frequency selective surface (FSS) for stealth performance. The polarization characteristics of the stealth radome were investigated using measured electromagnetic (EM) transmission characteristics with respect to the polarization angle between the direction of the electric field of incident EM waves and the direction of the dipole length by way of a free space measurement system. The dielectric properties of the E-glass fabric/epoxy composite and the PVC foam were also measured with respect to the polarization angle.
机译：在这项工作中，使用复合夹层结构制作了一个天线罩，该复合夹层结构由E玻璃纤维/环氧树脂复合材料，PVC泡沫塑料和用于隐身性能的频率选择表面（FSS）组成。通过自由空间测量系统，使用入射电磁波的电场方向与偶极子长度方向之间的极化角，通过测量的电磁（EM）传输特性来研究隐形天线罩的极化特性。还相对于偏振角测量了电子玻璃织物/环氧树脂复合材料和PVC泡沫的介电性能。

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  • 来源
    《Composite Structures》 |2009年第2期|242-246|共5页
  • 作者

    Po Chul Kim; Dai Gil Lee; Won-Gyu Lim; II Sung Seo;

  • 作者单位

    Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, ME4481, Cuseong-dong, Yuseong-gu, Daejeon 305-701, Republic of Korea;

    Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, ME4481, Cuseong-dong, Yuseong-gu, Daejeon 305-701, Republic of Korea;

    Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, EE3478, Cuseong-dong, Yuseong-gu, Daejeon 305-701, Republic of Korea;

    Agency for Defense Development, P.O. Box 35, Yuseong-gu, Daejeon, Republic of Korea;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    stealth radome; composite sandwich construction; FSS; polarization characteristics; dielectric properties;

    机译：隐形天线罩复合夹芯结构;FSS;极化特性;介电性能;

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