A Frequency Reconfigurable Directive Antenna With Wideband Low-RCS Property

CORC > 光电技术研究所 > 中国科学院光电技术研究所 > 光电技术研究所被WoS收录文章

	A Frequency Reconfigurable Directive Antenna With Wideband Low-RCS Property
	Huang, Cheng; Pan, Wenbo; Ma, Xiaoliang; Luo, Xiangang
刊名	IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
	2016-03-01
卷号	64 期号:3 页码:1173-1178
关键词	High-gain antenna low-radar cross section (RCS) metastructure tunable frequency
ISSN号	0018-926X
英文摘要	In this communication, a frequency reconfigurable directive antenna with low-radar cross section (RCS) property is presented. This antenna is composed of a slot-coupled microstrip patch and a two-layer metastructure. The top-layer metastructure integrates a partially reflection surface (PRS) with an absorbing surface, and the bottom-layer one consists of tunable reflection phase cells, which are loaded around the antenna source. The absorbing surface can absorb most of the incoming wave, and thus reduce the antenna RCS. The PRS and tunable reflection phase cells form a Fabry-Perot resonance cavity, making the antenna produce a highly directive beam. In addition, the operation frequency can be dynamically tuned by controlling the varactor diodes in the reflection phase cells. Both simulated and measured results have verified that employing the two-layer metastructure makes the antenna RCS largely reduced at a wide band ranging from 8 to 14 GHz. Compared with the traditional microstrip antenna, this antenna radiates a highly directive beam with gain enhancement of about 7 dB, and its operation frequency can be actively tuned from 9.05 to 10 GHz.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Engineering, Electrical & Electronic ; Telecommunications
研究领域[WOS]	Engineering ; Telecommunications
关键词[WOS]	CROSS-SECTION REDUCTION ; REFLECTING SURFACE ANTENNA ; WAVE ANTENNAS ; PATCH ANTENNA ; DESIGN
收录类别	SCI
语种	英语
WOS记录号	WOS:000372370200044
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/3859]
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	Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Nanofabricat & Microeng, Chengdu 610209, Peoples R China
推荐引用方式 GB/T 7714	Huang, Cheng,Pan, Wenbo,Ma, Xiaoliang,et al. A Frequency Reconfigurable Directive Antenna With Wideband Low-RCS Property[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION,2016,64(3):1173-1178.
APA	Huang, Cheng,Pan, Wenbo,Ma, Xiaoliang,&Luo, Xiangang.(2016).A Frequency Reconfigurable Directive Antenna With Wideband Low-RCS Property.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION,64(3),1173-1178.
MLA	Huang, Cheng,et al."A Frequency Reconfigurable Directive Antenna With Wideband Low-RCS Property".IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 64.3(2016):1173-1178.