Bandwidth‐controllable band‐stop filter using spoof surface plasmon polaritons
2019; Wiley; Volume: 30; Issue: 1 Linguagem: Inglês
10.1002/mmce.21923
ISSN1096-4290
AutoresXue‐Feng Zhang, J. Fan, Jian‐Xin Chen,
Tópico(s)Photonic and Optical Devices
ResumoInternational Journal of RF and Microwave Computer-Aided EngineeringVolume 30, Issue 1 e21923 RESEARCH ARTICLE Bandwidth-controllable band-stop filter using spoof surface plasmon polaritons Xue-Feng Zhang, Xue-Feng Zhang School of Information Science and Technology, Nantong University, Nantong, ChinaSearch for more papers by this authorJing Fan, Jing Fan orcid.org/0000-0002-7529-2509 School of Information Science and Technology, Nantong University, Nantong, ChinaSearch for more papers by this authorJian-Xin Chen, Corresponding Author Jian-Xin Chen jjxchen@hotmail.com orcid.org/0000-0002-8703-5294 School of Information Science and Technology, Nantong University, Nantong, China Correspondence Jian-Xin Chen, School of Information Science and Technology, Nantong University, Nantong 226019, China. Email: jjxchen@hotmail.comSearch for more papers by this author Xue-Feng Zhang, Xue-Feng Zhang School of Information Science and Technology, Nantong University, Nantong, ChinaSearch for more papers by this authorJing Fan, Jing Fan orcid.org/0000-0002-7529-2509 School of Information Science and Technology, Nantong University, Nantong, ChinaSearch for more papers by this authorJian-Xin Chen, Corresponding Author Jian-Xin Chen jjxchen@hotmail.com orcid.org/0000-0002-8703-5294 School of Information Science and Technology, Nantong University, Nantong, China Correspondence Jian-Xin Chen, School of Information Science and Technology, Nantong University, Nantong 226019, China. Email: jjxchen@hotmail.comSearch for more papers by this author First published: 06 August 2019 https://doi.org/10.1002/mmce.21923Citations: 5 Funding information Nantong University-Nantong Joint Research Center for Intelligent Information Technology; Natural Science Foundation of Jiangsu Province, Grant/Award Number: BK20161281; Industrial Key Technologies Program of Nantong, Grant/Award Number: GY22016015 Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat Abstract This article presents a bandwidth-controllable band-stop filter based on spoof surface plasmon polaritons (SSPPs) transmission line in the microwave frequency band. The approach of introducing rectangular slots into the corrugation strips offers a greater degree of flexibility in the SSPPs unit cell design. Meanwhile, the high-order mode can be pulled to the low frequency segment of interest. The lower and upper edge of the stop band of this filter, therefore, can be controlled independently and conveniently. An equivalent circuit model of this unique unit cell is proposed for analyzing stop band formation and guiding the design of this SSSPs filter. Both numerical simulations and measured results demonstrate excellent stop band performance of the filter. The proposed filter may have potential applications in the SSPPs-based communication system. Citing Literature Volume30, Issue1January 2020e21923 RelatedInformation
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