南方科技大学知识苑(SUSTech KC): An ultra-wideband out-of-phase power divider based on odd-mode spoof surface plasmon polariton

题名	An ultra-wideband out-of-phase power divider based on odd-mode spoof surface plasmon polariton
作者	Xu, Han-Tao 1; Guan, Dong-Fang 1; Yang, Zhang-Biao 2; Zhang, Qingfeng3 ; Liu, Li 1; Xu, Shenda 1; Yong, Shao-Wei 1
通讯作者	Guan, Dong-Fang
发表日期	2021-04-01
DOI	10.1002/mmce.22583
发表期刊	INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING 影响因子和分区
ISSN	1096-4290
EISSN	1099-047X
卷号	31 期号:4
摘要	In this article, a feasible design of an ultra-wideband power divider (PD) based on spoof surface plasmon polariton (SSPP) is proposed. A quasi T-junction transmission structure is composed of the sub-wavelength corrugated grooves drilled on the up metal layer, realizing the wideband and low loss for the propagation of the odd-mode SSPP wave. The consistency of the dispersion curves between the H-shaped and the U-shaped unit cells under the same dimension parameters ensures the smooth transition at the bifurcation point and out-of-phase property further. The odd-mode SSPP is effectively excited by using the microstrip-to-slotline convertor. Some design details like gradient corrugations and stepped slotlines are employed to achieve high-coupling efficiency from the input electromagnetic energy. The simulated and measured results show that the proposed PD achieves 180 degrees +/- 5 degrees phase difference over an ultra-wideband from 3.3 to 9.8 GHz (a relative bandwidth of 99.24%) with high-transmission efficiency. The ultra-wideband out-of-phase property of this design has potential applications in the differential feed network.
关键词	out‐ of‐ phase power divider spoof surface plasmon polariton ultra‐ wideband
相关链接	[来源记录]
收录类别	SCI ; EI
语种	英语
学校署名	其他
资助项目	National Natural Science Foundation of China[61801487] ; National Postdoctoral Program for Innovative Talents of China[BX20180370]
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Interdisciplinary Applications ; Engineering, Electrical & Electronic
WOS记录号	WOS:000616116200001
出版者	WILEY
EI入藏号	20210709914160
EI主题词	Electromagnetic wave polarization ; Electromagnetic waves ; Phonons ; Photons ; Surface plasmon resonance ; Surface plasmons ; Voltage dividers
EI分类号	Electric Equipment:704.2 ; Electromagnetic Waves:711 ; Radio Systems and Equipment:716.3 ; Atomic and Molecular Physics:931.3
ESI学科分类	ENGINEERING
来源库	Web of Science
引用统计	被引频次[WOS]：8
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/220990
专题	工学院_电子与电气工程系
作者单位	1.Natl Univ Def Technol, Coll Elect Sci & Technol, Changsha 410073, Peoples R China 2.Natl Univ Def Technol, Sixty Third 63rd Res Inst, Nanjing, Peoples R China 3.Southern Univ Sci & Technol, Dept Elect & Elect Engn, Shenzhen, Peoples R China
推荐引用方式 GB/T 7714	Xu, Han-Tao,Guan, Dong-Fang,Yang, Zhang-Biao,et al. An ultra-wideband out-of-phase power divider based on odd-mode spoof surface plasmon polariton[J]. INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING,2021,31(4).
APA	Xu, Han-Tao.,Guan, Dong-Fang.,Yang, Zhang-Biao.,Zhang, Qingfeng.,Liu, Li.,...&Yong, Shao-Wei.(2021).An ultra-wideband out-of-phase power divider based on odd-mode spoof surface plasmon polariton.INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING,31(4).
MLA	Xu, Han-Tao,et al."An ultra-wideband out-of-phase power divider based on odd-mode spoof surface plasmon polariton".INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING 31.4(2021).