Efficient circular polarised metamaterial RF energy harvester for Wi-Fi applications

Stylianos Assimonis, Vincent Fusco, Manos M. Tentzeris

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

Abstract

A new metamaterial based, circular polarized electromagnetic energy harvester is presented in this work. The structure, which is multilayer and utilises the well-known to the literature geometry of the spiral split ring resonator, operates at the Wi-Fi frequency band. Based on full electromagnetic analysis, the proposed harvester presents high efficiency (i.e., greater than 90%), adequate angle insensitivity (i.e., 44 deg.) and it is capable of absorbing circular polarised plane waves.

Original languageEnglish
Title of host publication2022 International Workshop on Antenna Technology (iWAT): Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages150-152
Number of pages3
ISBN (Electronic)9781665494496
ISBN (Print)9781665494502
DOIs
Publication statusPublished - 04 Jul 2022
EventInternational Workshop on Antenna Technology 2022 - Trinity College Dublin, Dublin, Ireland
Duration: 16 May 202218 May 2022
http://iwat2022.org/

Publication series

NameInternational Workshop on Antenna Technology (iWAT): Proceedings
PublisherIEEE

Conference

ConferenceInternational Workshop on Antenna Technology 2022
Abbreviated titleiWAT 2022
Country/TerritoryIreland
CityDublin
Period16/05/202218/05/2022
Internet address

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

Keywords

  • Electromagnetic Wave absorption
  • Energy harvesting
  • Metamaterials

ASJC Scopus subject areas

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

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