60 GHz mmWave Metasurface Superstrate for Gain and Bandwidth Improvement

Asif Bilal*, Abdul Quddious, Atsushi Kanno, Tetsuya Kawanishi, Marco A. Antoniades, Stavros Iezekiel

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A multi-layer structure designed for the 60 GHz mm-wave frequency band is presented. The design consists of an antenna element on the substrate and a split ring resonator (SRR) metasurface on the superstrate. With the addition of the metasurface superstrate layer, an improved performance of the antenna in terms of gain and bandwidth is achieved. These enhancements are based on the negative index metamaterial (NIM) properties of the designed metasurface sheet. In this proposed design the bandwidth is improved from 3 GHz to 4.5 GHz, while the gain of the antenna is increased from 7.87 dBi to 13.87 dBi at 60 GHz.

Original languageEnglish
Title of host publication2022 3rd URSI Atlantic and Asia Pacific Radio Science Meeting, AT-AP-RASC 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9789463968058
DOIs
Publication statusPublished - 2022
Event3rd URSI Atlantic and Asia Pacific Radio Science Meeting, AT-AP-RASC 2022 - Gran Canaria, Spain
Duration: 2022 May 302022 Jun 4

Publication series

Name2022 3rd URSI Atlantic and Asia Pacific Radio Science Meeting, AT-AP-RASC 2022

Conference

Conference3rd URSI Atlantic and Asia Pacific Radio Science Meeting, AT-AP-RASC 2022
Country/TerritorySpain
CityGran Canaria
Period22/5/3022/6/4

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Instrumentation

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