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The Broadband Spiral Antenna Design Based on Hybrid Backed-Cavity

文献类型：期刊论文

作者Liu, Chunheng1,2; Lu, Yueguang1,2; Du, Chunlei2; Cui, Jingbo3; Shen, Ximing3
刊名IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
出版日期2010-06-01
卷号58期号:6页码:1876-1882
关键词Artificial magnetic conductor (AMC) broadband electromagnetic band-gap (EBG) hybrid cavity spiral antenna
英文摘要Here, a hybrid backed-cavity with electromagnetic band-gap (EBG) structure and a perfect electronic conductor (PEC) is proposed for an Archimedean spiral antenna. This cavity makes the spiral antenna work operate over the 10:1 bandwidth and without the loss introduced by absorbing materials that are used conventionally to broadband spirals. Based on the artificial magnetic conductor (AMC) characteristic, an EBG is placed in the outer region of backed-cavity to improve the blind spot gain at low frequency. A PEC at the center of the structure is used to obtain high gain at high frequency. The antenna performances are improved significantly for of the low profile spiral antenna is improved significantly. A typical spiral antenna with a hybrid backed cavity is fabricated and studied experimentally. The experimental data are consistent with that of the simulation results.
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]SUBSTRATE ; SURFACES
收录类别SCI
语种英语
WOS记录号WOS:000278531600006
公开日期2015-12-24
源URL[http://ir.ioe.ac.cn/handle/181551/3370]  
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.No Inst Elect Equipment China, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Microfabricat, Chengdu 610209, Sichuan, Peoples R China
3.Jiangnan Elect Corp China, Jiaxing 372400, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Chunheng,Lu, Yueguang,Du, Chunlei,et al. The Broadband Spiral Antenna Design Based on Hybrid Backed-Cavity[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION,2010,58(6):1876-1882.
APA Liu, Chunheng,Lu, Yueguang,Du, Chunlei,Cui, Jingbo,&Shen, Ximing.(2010).The Broadband Spiral Antenna Design Based on Hybrid Backed-Cavity.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION,58(6),1876-1882.
MLA Liu, Chunheng,et al."The Broadband Spiral Antenna Design Based on Hybrid Backed-Cavity".IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 58.6(2010):1876-1882.

入库方式： OAI收割

来源：光电技术研究所

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