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| 双屏频率选择表面中间电介质层对传输特性的影响规律 | |
| 引用本文： | 贾宏燕 高劲松. 双屏频率选择表面中间电介质层对传输特性的影响规律[J]. 中国电子科学研究院学报, 2007, 2(6): 593-596 |
| 作者姓名： | 贾宏燕 高劲松 |
| 作者单位： | [1]中国科学院长春光学精密机械与物理研究所,长春130033 [2]中国科学院研究生院,北京100039 |
| 摘 要： | 应用模式匹配分析技术,研究了中间加载电介质层的双屏Y孔单元频率选择表面(FSS)的电磁波传输特性.讨论了中间电介质层介电常数、厚度以及传输损耗值对双屏FSS结构的中心频率、传输带宽及传输损耗的影响规律.计算结果表明,双屏FSS中间加载的电介质层可以优化传输特性. |
| 关 键 词： | 频率选择表面 中间电介质层 传输特性 |
| 文章编号： | 1673-5692（2007）06-593-04 |
| 收稿时间： | 2007-03-19 |
| 修稿时间： | 2007-11-12 |
Influence of Sandwiched Dielectric on the Transmission Properties of Double Layers Frequency Selective Surface |
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| JIA Hong-yan, GAO Jin-song. Influence of Sandwiched Dielectric on the Transmission Properties of Double Layers Frequency Selective Surface[J]. Journal of China Academy of Electronics and Information Technology, 2007, 2(6): 593-596 | |
| Authors: | JIA Hong-yan GAO Jin-song |
| Abstract: | Based on the modal matching method, the influence of sandwiched dielectric on the transmission properties of Y slot element double layers frequency selective surface is studied in this paper. The frequency properties, including resonance frequency, transmission bandwidth and transmission loss, of the double layers FSS with dielectric of different permittivity, different thickness and different dielectric loss are discussed. The calculated result is given. It shows that the sandwiched dielectric can improve the transmission property of the double FSS. |
| Keywords: | frequency selective surface(FSS) sandwiched dielectric transmission property |
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