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http://bura.brunel.ac.uk/handle/2438/28542Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Wen, L | - |
| dc.contributor.author | Sanz-Izquierdo, B | - |
| dc.contributor.author | Gao, S | - |
| dc.contributor.author | Wong, K-K | - |
| dc.contributor.author | Tong, K-F | - |
| dc.coverage.spatial | Qingdao, China | - |
| dc.date.accessioned | 2024-03-14T22:41:12Z | - |
| dc.date.available | 2024-03-14T22:41:12Z | - |
| dc.date.issued | 2023-05-14 | - |
| dc.identifier | ORCiD: Lehu Wen https://orcid.org/0000-0001-9757-1114 | - |
| dc.identifier | ORCiD: Lehu Wen https://orcid.org/0000-0001-9757-1114 | - |
| dc.identifier | ORCiD: Benito Sanz-Izquierdo https://orcid.org/0000-0001-7313-2520 | - |
| dc.identifier | ORCiD: Steven Gao https://orcid.org/0000-0002-7402-9223 | - |
| dc.identifier.citation | Wen , L. et al. (2023) 'Wideband Metamaterial Crossed-Arm Unit Cell for the Design of Beam-Scanning Circularly Polarized Reflectarray Antenna', 2023 IEEE MTT-S International Wireless Symposium, IWS 2023, Qingdao, China, 14-17 May, pp. 1 - 3. doi: 10.1109/IWS58240.2023.10222486. | en_US |
| dc.identifier.isbn | 979-8-3503-3653-5 (ebk) | - |
| dc.identifier.isbn | 979-8-3503-3654-2 (PoD) | - |
| dc.identifier.uri | https://bura.brunel.ac.uk/handle/2438/28542 | - |
| dc.description.abstract | This paper presents a reconfigurable metamaterial unit cell using crossed arms and its application in designing a wideband beam-scanning circularly polarized (CP) reflectarray (RA) antenna. The unit cell is comprised of two pairs of reconfigurable rotated crossed-arms. One pair is connected by two line strips, and the other pair is connected by two arc-shaped strips. The unit cell is verified with a broad CP reflection bandwidth of 7.7-15.5 GHz. An equivalent circuit is utilized to illustrate its working principle for wide CP reflection bandwidth. Based on this meta material unit cell, a broadband RA antenna was designed, developed, and tested for the initial CP performance verification. A high gain of 26.3 dBic with the maximum aperture efficiency of 58.3 % is obtained for this fabricated RA antenna. In addition, a broad CP bandwidth (from 7.6 GHz to 15.9 GHz) for axial ratio <3 dB is achieved for the high gain unidirectional CP radiation. | en_US |
| dc.description.sponsorship | 10.13039/501100000266-Engineering and Physical Sciences Research Council (Grant Number: EP/W026813/1). | en_US |
| dc.format.extent | 1 - 3 | - |
| dc.format.medium | Print-Electronic | - |
| dc.language | English | - |
| dc.language.iso | en_US | en_US |
| dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | en_US |
| dc.rights | Copyright © 2023 Institute of Electrical and Electronics Engineers (IEEE). Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works by sending a request to pubs-permissions@ieee.org. See https://journals.ieeeauthorcenter.ieee.org/become-an-ieee-journal-author/publishing-ethics/guidelines-and-policies/post-publication-policies/ for more information | - |
| dc.rights.uri | https://journals.ieeeauthorcenter.ieee.org/become-an-ieee-journal-author/publishing-ethics/guidelines-and-policies/post-publication-policies/ | - |
| dc.source | 2023 IEEE MTT-S International Wireless Symposium (IWS) | - |
| dc.source | 2023 IEEE MTT-S International Wireless Symposium (IWS) | - |
| dc.subject | circularly polarized antenna | en_US |
| dc.subject | metamaterial unit cell | en_US |
| dc.subject | metamaterial unit cell | en_US |
| dc.subject | reflectarray antenna | en_US |
| dc.subject | wide bandwidth | en_US |
| dc.title | Wideband Metamaterial Crossed-Arm Unit Cell for the Design of Beam-Scanning Circularly Polarized Reflectarray Antenna | en_US |
| dc.type | Conference Paper | en_US |
| dc.identifier.doi | https://doi.org/10.1109/IWS58240.2023.10222486 | - |
| dc.relation.isPartOf | 2023 IEEE MTT-S International Wireless Symposium, IWS 2023 | - |
| pubs.finish-date | 2023-05-17 | - |
| pubs.finish-date | 2023-05-17 | - |
| pubs.publication-status | Published | - |
| pubs.start-date | 2023-05-14 | - |
| pubs.start-date | 2023-05-14 | - |
| dc.rights.holder | Institute of Electrical and Electronics Engineers (IEEE) | - |
| Appears in Collections: | Dept of Electronic and Electrical Engineering Research Papers | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| FullText.pdf | Copyright © 2023 Institute of Electrical and Electronics Engineers (IEEE). Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works by sending a request to pubs-permissions@ieee.org. See https://journals.ieeeauthorcenter.ieee.org/become-an-ieee-journal-author/publishing-ethics/guidelines-and-policies/post-publication-policies/ for more information | 964.41 kB | Adobe PDF | View/Open |
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