Design of a patch antenna with dual-band radar cross-section reduction

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	Design of a patch antenna with dual-band radar cross-section reduction
	Miao, Zhilong 1,2; Huang, Cheng 1; Ma, Xin 3,4; Pu, Mingbo 1; Ma, Xiaoliang 1; Zhao, Qin 2; Luo, Xiangang 1
刊名	MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
	2012-11-01
卷号	54 期号:11 页码:2516-2520
关键词	patch antenna RCS reduction metamaterial dual band
英文摘要	In this article, we present a method for reducing radar cross-section (RCS) of a patch antenna in two frequency bands. This method is based on the absorbing metamaterial loaded around the patch exciting source. The metamaterial is composed of double-square-loop structure inserted with resistors, which can absorb incident wave at two frequency bands. The RCS characteristic of the proposed antenna is investigated by numerical simulation and measurement. Simulated result shows that RCS is obviously reduced by about 8 dBsm at 5.8 GHz within the operating frequency of the antenna and 9 GHz out of working band, compared with the conventional patch antenna. In addition, it is found that the loaded metamaterial almost have no negative influences on the antenna performance, and the gain of the antenna is improved by 0.6 dB. There is a good agreement between measured and simulated results. (c) 2012 Wiley Periodicals, Inc. Microwave Opt Technol Lett 54:2516-2520, 2012; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.27144
WOS标题词	Science & Technology ; Technology ; Physical Sciences
类目[WOS]	Engineering, Electrical & Electronic ; Optics
研究领域[WOS]	Engineering ; Optics
关键词[WOS]	METAMATERIAL ; RCS
收录类别	SCI
语种	英语
WOS记录号	WOS:000308096800018
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/2368]
专题	光电技术研究所_光电技术研究所被WoS收录文章
作者单位	1.Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Microfabricat, Chengdu 610209, Peoples R China 2.Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China 3.Tsinghua Univ, Dept Engn Phys, Beijing 100084, Peoples R China 4.Univ Loughborough, Dept Comp Sci, Loughborough LE11 3TU, Leics, England
推荐引用方式 GB/T 7714	Miao, Zhilong,Huang, Cheng,Ma, Xin,et al. Design of a patch antenna with dual-band radar cross-section reduction[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS,2012,54(11):2516-2520.
APA	Miao, Zhilong.,Huang, Cheng.,Ma, Xin.,Pu, Mingbo.,Ma, Xiaoliang.,...&Luo, Xiangang.(2012).Design of a patch antenna with dual-band radar cross-section reduction.MICROWAVE AND OPTICAL TECHNOLOGY LETTERS,54(11),2516-2520.
MLA	Miao, Zhilong,et al."Design of a patch antenna with dual-band radar cross-section reduction".MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 54.11(2012):2516-2520.