| 电磁带隙结构测量的悬置微带线法研究 |
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| 引用本文： | 张岩,张宁宁,吕善伟,陈建军,张军,甄可龙.电磁带隙结构测量的悬置微带线法研究[J].宇航计测技术,2011,31(3):46-49. |
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| 作者姓名： | 张岩 张宁宁 吕善伟 陈建军 张军 甄可龙 |
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| 作者单位： | 北京航空航天大学,电子信息工程学院,北京,100191 |
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| 基金项目： | 国家自然科学基金，航空科学基金 |
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| 摘 要： | 对用于测量电磁带隙（Electromagnetic Band Gap,EBG）结构带隙中心频率和带隙宽度的悬置微带线法进行仿真和实验研究。通过对不同高度和不同宽度的悬置微带线进行仿真,研究悬置微带线的高度和线宽对EBG带隙中心频率、带隙宽度测量值的影响。最后以蘑菇型EBG结构为例,进行了实物加工和测试验证。
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| 关 键 词： | 电磁带隙 悬置微带线法 带宽 |
Research on Suspending Microstrip Method for Electromagnetic Band Gap Structure Measurement |
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| ZHANG Yan,ZHANG Ning-ning,LV Shan-wei,CHEN Jian-jun,ZHANG Jun,MEN Ke-long.Research on Suspending Microstrip Method for Electromagnetic Band Gap Structure Measurement[J].Journal of Astronautic Metrology and Measurement,2011,31(3):46-49. |
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| Authors: | ZHANG Yan ZHANG Ning-ning LV Shan-wei CHEN Jian-jun ZHANG Jun MEN Ke-long |
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| Institution: | ZHANG Yan ZHANG Ning-ning LV Shan-wei CHEN Jian-jun ZHANG Jun ZHEN Ke-long(School of Electronics and Information Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191) |
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| Abstract: | In this paper,study on suspending microstrip method is carried out for Electromagnetic Band Gap(EBG) structure measurement.Effect of position and width of microstrip transmission line on measured results of EBG structure,especially band-gap center frequency and band-gap bandwidth,is investigated.Furthermore,a mushroom-like EBG structure is fabricated and measured as an example. |
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| Keywords: | Electromagnetic Band Gap Suspending microstrip method Bandwidth |
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