南方科技大学知识苑(SUSTech KC): Compact dual-band SIW filters loaded with double ring D-shaped resonators for sub-6 GHz applications

题名	Compact dual-band SIW filters loaded with double ring D-shaped resonators for sub-6 GHz applications
作者	Tharani，D.1; Barik，R. K.2; Cheng，Q. S.2 ; Selvajyothi，K.1; Karthikeyan，S. S.3
通讯作者	Barik，R. K.
发表日期	2020
DOI	10.1080/09205071.2020.1865211
发表期刊	JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS 影响因子和分区
ISSN	0920-5071
EISSN	1569-3937
卷号	35页码:923-936
摘要	In this paper, a compact substrate integrated waveguide (SIW) based dual-band filter which utilizes the dual resonance provided by asymmetric double-ring D-shaped resonators that are incorporated on the upper metallic layer of SIW is communicated. The two passbands are generated well below the cut-off frequency of the SIW due to evanescent mode propagation. Such propagation is responsible for the substantial miniaturization of the filter as well. Two types of two-pole dual-band filters are designed that exhibit low insertion loss, wide out-of-band-rejection, compact size, easy fabrication and integration with other microwave components. To validate the proposed idea, three filter prototypes working around 2.66 and 3.54 GHz are designed, fabricated for demonstration and experimentally tested. Parametric analysis is performed to verify the dependence of filter parameters on the proposed filter prototype. Expected agreements are achieved between the experimental and simulated results. The proposed filter finds applications in the upcoming 5G sub-6 GHz communication.
关键词	D-shaped resonator Dual-band filter high selectivity substrate integrated waveguide
相关链接	[Scopus记录]
收录类别	SCI ; EI
语种	英语
学校署名	通讯
资助项目	National Natural Science Foundation of China[61471258] ; University Key Research Project of Guangdong Province[2018KZDXM063]
WOS研究方向	Engineering ; Physics
WOS类目	Engineering, Electrical & Electronic ; Physics, Applied
WOS记录号	WOS:000604682700001
出版者	TAYLOR & FRANCIS LTD
EI入藏号	20210109728751
EI主题词	5G mobile communication systems ; Resonators ; Substrate integrated waveguides ; Waveguide filters
EI分类号	Electric Filters:703.2 ; Waveguides:714.3
ESI学科分类	ENGINEERING
Scopus记录号	2-s2.0-85098741071
来源库	Scopus
引用统计	被引频次[WOS]：5
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/210955
专题	工学院_电子与电气工程系
作者单位	1.Dept. of Electronics and Communication Engineering,Indian Institute of Information Technology Design and Manufacturing,Kancheepuram,India 2.Dept. of Electrical and Electronic Engineering,Southern University of Science and Technology,Shenzhen,China 3.Dept. of Electronics and Communication Engineering,National Institute of Technology Tiruchirappalli,Tiruchirappalli,India
通讯作者单位	电子与电气工程系
推荐引用方式 GB/T 7714	Tharani，D.,Barik，R. K.,Cheng，Q. S.,et al. Compact dual-band SIW filters loaded with double ring D-shaped resonators for sub-6 GHz applications[J]. JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS,2020,35:923-936.
APA	Tharani，D.,Barik，R. K.,Cheng，Q. S.,Selvajyothi，K.,&Karthikeyan，S. S..(2020).Compact dual-band SIW filters loaded with double ring D-shaped resonators for sub-6 GHz applications.JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS,35,923-936.
MLA	Tharani，D.,et al."Compact dual-band SIW filters loaded with double ring D-shaped resonators for sub-6 GHz applications".JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS 35(2020):923-936.