A dipole-type millimeter-wave antenna with directional radiation characteristics

doi:10.1002/mmce.22059

NSSC OpenIR

	A dipole-type millimeter-wave antenna with directional radiation characteristics
Alternative Title	20195007823155
	Dong, Yue 1; Li, Yingsong 1,2; Sim, Chow-Yen-Desmond 3; Xia, Yinfeng 1; Liu, Xiaoguang 4
Source Publication	International Journal of RF and Microwave Computer-Aided Engineering
	2020
Volume	30 Issue:3 Pages:e22059
DOI	10.1002/mmce.22059
ISSN	10964290
Language	英语
Keyword	Bandwidth - Dipole antennas - Directional patterns (antenna) - Directive antennas - Millimeter waves Cavity-backed - dipole-type - Directional characteristic - Directional radiation - Millimeter-wave (mm-wave) - Millimeter-wave antennas - Mm-wave frequencies - Operating bandwidth
Abstract	A dipole-type millimeter-wave (mm-wave) antenna with directional radiation characteristics is presented. A radiating patch structure composed of a dipole-type radiation patch and a rectangular-shaped parasitic patch are initially investigated to achieve a wider bandwidth. To further improve the operating bandwidth and to realize a directional radiation characteristic, this radiating patch structure is top-loaded above a conducting cavity-backed ground structure, which has a low profile (thickness of 3 mm). The measured results show that the proposed mm-wave antenna can achieve a wide 10-dB bandwidth of 51.3% (29.6-50.0 GHz) and stable gain across the desired frequency range. Furthermore, good directional characteristics over the entire mm-wave frequency band with a compact antenna size of 0.64λ40GHz × 0.91λ40GHz × 0.43λ40GHz are also realized. Hence, it is suitable for many small size wireless mm-wave systems. © 2019 Wiley Periodicals, Inc.
Indexed By	EI
Citation statistics
Document Type	期刊论文
Identifier	http://ir.nssc.ac.cn/handle/122/7472
Collection	中国科学院国家空间科学中心
Affiliation	1.College of Information and Communications Engineering, Harbin Engineering University, Harbin, China; 2.Key Laboratory of Microwave Remote Sensing, National Space Science Center, Chinese of Academy of Sciences, Beijing, China; 3.Department of Electrical Engineering, Feng Chia University, Taichung, Taiwan; 4.Electrical and Computer Engineering Department, University of California, Davis; CA, United States
Recommended Citation GB/T 7714	Dong, Yue,Li, Yingsong,Sim, Chow-Yen-Desmond,et al. A dipole-type millimeter-wave antenna with directional radiation characteristics[J]. International Journal of RF and Microwave Computer-Aided Engineering,2020,30(3):e22059.
APA	Dong, Yue,Li, Yingsong,Sim, Chow-Yen-Desmond,Xia, Yinfeng,&Liu, Xiaoguang.(2020).A dipole-type millimeter-wave antenna with directional radiation characteristics.International Journal of RF and Microwave Computer-Aided Engineering,30(3),e22059.
MLA	Dong, Yue,et al."A dipole-type millimeter-wave antenna with directional radiation characteristics".International Journal of RF and Microwave Computer-Aided Engineering 30.3(2020):e22059.

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