Skip to main navigation Skip to search Skip to main content

Dual-Polarized Reflectarray antenna for Full-Duplex Communication at Millimeter Waves

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

1 Scopus citations

Abstract

This paper proposes a reflectarray antenna exhibiting dual-polarized characteristics and operating in the frequency of 27. 4-28.1 GHz. The dual-polarization in the reflectarray is obtained by illuminating the polarization-insensitive surface with a dual-polarized microstrip patch antenna. The reflectarray surface consists of 17 x17 unit cells, with a cell size of 0.47λ x0.47λ. The f/d of the antenna is 0.4, which signifies the compactness of the design. The aperture efficiency of the design is 20%, and it demonstrates a maximum gain of 22 dBi in beams that are polarized orthogonally. The proposed design provides a method to obtain dual polarization where the two ports of the patch antenna can be excited to get two orthogonally polarized radiation fields. The antenna can find application in full-duplex mm-wave communication. The concept of the design is practically fabricated and verified through measurement. The simulated and practical results show a good agreement.

Original languageEnglish
Title of host publication2023 IEEE Microwaves, Antennas, and Propagation Conference, MAPCON 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350328264
DOIs
StatePublished - 2023
Externally publishedYes
Event2023 IEEE Microwaves, Antennas, and Propagation Conference, MAPCON 2023 - Ahmedabad, India
Duration: 11 Dec 202314 Dec 2023

Publication series

Name2023 IEEE Microwaves, Antennas, and Propagation Conference, MAPCON 2023

Conference

Conference2023 IEEE Microwaves, Antennas, and Propagation Conference, MAPCON 2023
Country/TerritoryIndia
CityAhmedabad
Period11/12/2314/12/23

Bibliographical note

Publisher Copyright:
© 2023 IEEE.

Keywords

  • Dual-Polarized
  • Full-Duplex
  • mm-waves
  • Reflectarray

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Instrumentation
  • Radiation

Fingerprint

Dive into the research topics of 'Dual-Polarized Reflectarray antenna for Full-Duplex Communication at Millimeter Waves'. Together they form a unique fingerprint.

Cite this