Staff View: Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies

Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies

This work explores the potential of spoof surface plasmon polaritons (SSPPs) for effectively feeding high-frequency antennas operating in the extremely high-frequency (EHF) range. An innovative approach is introduced in this study to utilize SSPP to feed a dielectric rod antenna. The design incorpor...

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Main Authors:	Ismail, Mohd Muzafar, Al Gburi, Ahmed Jamal Abdullah, Chaparala, Rishitej, Imamvali, Shaik, Tupakula, Sreenivasulu, Prakash, Krishna, Bansal, Shonak
Format:	Article
Language:	English
Published:	Electromagnetics Academy 2024
Online Access:	http://eprints.utem.edu.my/id/eprint/28237/2/0270225102024115771225.pdf http://eprints.utem.edu.my/id/eprint/28237/ https://www.jpier.org/issues/reader.html?pid=24080403
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spelling	my.utem.eprints.282372025-02-11T08:37:38Z http://eprints.utem.edu.my/id/eprint/28237/ Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies Ismail, Mohd Muzafar Al Gburi, Ahmed Jamal Abdullah Chaparala, Rishitej Imamvali, Shaik Tupakula, Sreenivasulu Prakash, Krishna Bansal, Shonak This work explores the potential of spoof surface plasmon polaritons (SSPPs) for effectively feeding high-frequency antennas operating in the extremely high-frequency (EHF) range. An innovative approach is introduced in this study to utilize SSPP to feed a dielectric rod antenna. The design incorporates a straightforward dielectric rod antenna fabricated using FR-4 material with a relative permittivity of 4.3. Compared to conventional tapered dielectric rod antennas and their corresponding feeding configurations, this design presents the potential benefit of achieving an improved gain of up to 16.85 dBi using a specific antenna length of 7.6λ0. Through careful design optimization, we achieved impedance matching and directional radiation characteristics at a frequency of 7.3 GHz. To validate our design and assess its performance, we conducted simulations using the CST Microwave Studio. This study aims to demonstrate the effectiveness and practicality of the proposed dielectric rod antenna with an SSPP feed. Electromagnetics Academy 2024-09 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/28237/2/0270225102024115771225.pdf Ismail, Mohd Muzafar and Al Gburi, Ahmed Jamal Abdullah and Chaparala, Rishitej and Imamvali, Shaik and Tupakula, Sreenivasulu and Prakash, Krishna and Bansal, Shonak (2024) Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies. Progress In Electromagnetics Research M, 129. pp. 23-32. ISSN 1937-8726 https://www.jpier.org/issues/reader.html?pid=24080403 10.2528/PIERM24080403
institution	Universiti Teknikal Malaysia Melaka
building	UTEM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknikal Malaysia Melaka
content_source	UTEM Institutional Repository
url_provider	http://eprints.utem.edu.my/
language	English
description	This work explores the potential of spoof surface plasmon polaritons (SSPPs) for effectively feeding high-frequency antennas operating in the extremely high-frequency (EHF) range. An innovative approach is introduced in this study to utilize SSPP to feed a dielectric rod antenna. The design incorporates a straightforward dielectric rod antenna fabricated using FR-4 material with a relative permittivity of 4.3. Compared to conventional tapered dielectric rod antennas and their corresponding feeding configurations, this design presents the potential benefit of achieving an improved gain of up to 16.85 dBi using a specific antenna length of 7.6λ0. Through careful design optimization, we achieved impedance matching and directional radiation characteristics at a frequency of 7.3 GHz. To validate our design and assess its performance, we conducted simulations using the CST Microwave Studio. This study aims to demonstrate the effectiveness and practicality of the proposed dielectric rod antenna with an SSPP feed.
format	Article
author	Ismail, Mohd Muzafar Al Gburi, Ahmed Jamal Abdullah Chaparala, Rishitej Imamvali, Shaik Tupakula, Sreenivasulu Prakash, Krishna Bansal, Shonak
spellingShingle	Ismail, Mohd Muzafar Al Gburi, Ahmed Jamal Abdullah Chaparala, Rishitej Imamvali, Shaik Tupakula, Sreenivasulu Prakash, Krishna Bansal, Shonak Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies
author_facet	Ismail, Mohd Muzafar Al Gburi, Ahmed Jamal Abdullah Chaparala, Rishitej Imamvali, Shaik Tupakula, Sreenivasulu Prakash, Krishna Bansal, Shonak
author_sort	Ismail, Mohd Muzafar
title	Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies
title_short	Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies
title_full	Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies
title_fullStr	Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies
title_full_unstemmed	Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies
title_sort	spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies
publisher	Electromagnetics Academy
publishDate	2024
url	http://eprints.utem.edu.my/id/eprint/28237/2/0270225102024115771225.pdf http://eprints.utem.edu.my/id/eprint/28237/ https://www.jpier.org/issues/reader.html?pid=24080403
_version_	1825166528076578816
score	13.244413

Spoof surface plasmon polaritons-based feeder for a dielectric rod antenna at microwave frequencies

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