| 一种弹载超宽带共形天线 |
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| 引用本文： | 王书楠,金伟红,蒋凡杰,陈俊华,潘伟.一种弹载超宽带共形天线[J].航天电子对抗,2014(2):12-14,46. |
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| 作者姓名： | 王书楠 金伟红 蒋凡杰 陈俊华 潘伟 |
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| 作者单位： | [1]中国电子科技集团公司第51研究所,上海201802 [2]中科院上海光学与精密机械研究所,上海201800 [3]中电科微波通信有限公司,上海201802 |
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| 摘 要： | 介绍了一种可以用于弹载被动制导系统的、可以减小空间占用面积的超宽带共形对数周期折合槽天线。给出了单个天线的仿真和实测结果,以及这种天线安装于共形平台上的测试结果。该型天线采用了共面波导馈电方法,具有抗振动、抗冲击、短时耐高温等特性。此外该型天线还具有低剖面、易于安装于大型金属表面等特点。
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| 关 键 词： | 折合槽 对数周期折合槽天线 宽带 共形 弹载 耐高温 |
A missile-borne broadband conformal antenna |
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| Wang Shunan,Jin Weihong,Jiang Fanjie,Chen Junhua,Pan Wei.A missile-borne broadband conformal antenna[J].Aerospace Electronic Warfare,2014(2):12-14,46. |
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| Authors: | Wang Shunan Jin Weihong Jiang Fanjie Chen Junhua Pan Wei |
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| Institution: | 1. No. 51 Research Institute of CETC, Shanghai 201802, China 2. Shanghai Institute of Optics and Fine Mechanics, CAS, Shanghai 201800, China; 3. CETC Shanghai Microwave Communication CO. LTD,Shanghai 201802,China) |
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| Abstract: | A broad band conformal log-period folded slot antenna （LPFSA） with a reduced size,which can be used for missile-borne passive guidance systems, is designed. The simulation and measurement results of the individual antenna are given,and a measurement result of the LPFSA mounted on a conformal platform is also provided at the end. A eoplanar waveguide feeding method is adopted in the LPFSA to resist the shocking,the vibrating and short-time high temperature. Further more,this LPFSA has a low profile and is easy to mount on metal platforms. |
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| Keywords: | folded slot log-period folded slot antenna broad band conformal missile-borne hightemperature risisted |
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