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A Printed Crossed-Dipole mmWave Antenna with Efficient Omnidirectional Circular Polarization for Wireless Surveillance in IOT Applications

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

Abstract

This paper presents a printed antenna for millimeter (mmWave) applications. The antenna is formed by a slotted rectangular patch and printed crossed dipoles, and fed by a quarter-wavelength transmission line. The structure size is only 11×15×5mm3. To retain the antenna's performance specifications, a partial ground plane was used. With an efficiency of ~95% and a gain of ~5 dBi, this setup enables omnidirectional circular polarization at a frequency of 35 GHz. From the application viewpoint, the proposed design is highly suitable for wireless surveillance in IOT applications due to its omnidirectional radiation pattern.

Original languageEnglish
Title of host publication2022 9th International Conference on Internet of Things, Systems, Management and Security, IOTSMS 2022
EditorsJaime Lloret Mauri, Larbi Boubchir, Yaser Jararweh, Elhadj Benkhelifa, Imad Saleh
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-4
ISBN (Electronic)9798350320459
DOIs
Publication statusPublished - 2022
Event9th International Conference on Internet of Things, Systems, Management and Security, IOTSMS 2022 - Milan, Italy
Duration: 28 Nov 20221 Dec 2022

Publication series

Name2022 9th International Conference on Internet of Things, Systems, Management and Security, IOTSMS 2022

Conference

Conference9th International Conference on Internet of Things, Systems, Management and Security, IOTSMS 2022
Country/TerritoryItaly
CityMilan
Period28/11/221/12/22

Bibliographical note

Publisher Copyright: © 2022 IEEE.

Other keywords

  • circular polarization
  • high efficiency
  • millimeter wave
  • omnidirectional pattern
  • printed dipole

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