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Semi-ring patch array antenna for high gain 28 GHz applications

Muhammad Usman Tahir*, Umair Rafique, Muhammad Mansoor Ahmed, Priyanka Dalal, Shobit Agarwal, Syed Muzahir Abbas

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

Abstract

A patch array antenna design for millimeter-wave 28 GHz applications is presented in this article. The front-side of the proposed design is comprised of a 1×2 array of semi-ring radiating elements excited using a conventional T-junction corporate feeding network, while the back-side consists of a full ground plane. The designed patch array demonstrates a wide impedance bandwidth (1.75 GHz), ranging from 27.5 GHz to 29.25 GHz. Furthermore, a peak gain of ≥9.5 dBi with an antenna efficiency of >80% is observed within the operating bandwidth.

Original languageEnglish
Title of host publication2023 IEEE Wireless Antenna and Microwave Symposium (WAMS)
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Number of pages3
ISBN (Electronic)9798350312430
ISBN (Print)9798350312447
DOIs
Publication statusPublished - 2023
Event2nd International Conference on Wireless, Antenna and Microwave Symposium, WAMS 2023 - Ahmedabad, India
Duration: 7 Jun 202310 Jun 2023

Conference

Conference2nd International Conference on Wireless, Antenna and Microwave Symposium, WAMS 2023
Country/TerritoryIndia
CityAhmedabad
Period7/06/2310/06/23

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