A Close Proximity 2-Element MIMO Antenna Using Optically Transparent Wired-Metal Mesh and Polyethylene Terephthalate Material

  • Muhammad Nawaz Abbasi*
  • , Abdul Aziz
  • , Khaled A. Aljaloud
  • , Abdul Rehman Chishti
  • , Yosef T. Aladadi
  • , Rifaqat Hussain*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

An optically transparent MIMO antenna with close proximity two-element square patch antenna elements has been presented here to achieve forthcoming requirements of compactness, optical transparency and visual aesthetic for 5G wireless communication and Internet of Things (IoT) applications. A simple, thin optically transparent and more innovative decoupling structure with easier to design closely spaced transparent MIMO antenna configuration is proposed, optimized, and analyzed to achieve higher isolation and diversity gain performance even with close proximity of patch antenna elements. Polyethylene terephthalate (PET) material, a thermoplastic polymer resin of the polyester family, is used as a substrate to achieve optical transparency. The wired metal mesh parameters are considered to achieve the required optical transparency, isolation and radiation performance for the MIMO antenna. The performance of the proposed MIMO antenna is also verified through the fabricated prototype.

Original languageEnglish
Pages (from-to)78811-78819
Number of pages9
JournalIEEE Access
Volume11
DOIs
StatePublished - 2023
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2013 IEEE.

Keywords

  • MIMO antenna
  • Proximity elements
  • polyethylene terephthalate (PET)
  • transparent antenna
  • wired metal mesh

ASJC Scopus subject areas

  • General Computer Science
  • General Materials Science
  • General Engineering

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