Multi-Band Dual-Beams Reflectarray for Mode and Polarization Multiplexing of OAM Beams

Ali Ali; Mohsen Khalily; Tim Brown; Rahim Tafazolli

doi:10.1109/USNC-URSI52151.2023.10237847

Back

Conference proceeding

Multi-Band Dual-Beams Reflectarray for Mode and Polarization Multiplexing of OAM Beams

Ali Ali, Mohsen Khalily, Tim Brown and Rahim Tafazolli

2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI), pp.1335-1336

IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI) (Portland, OR, USA, 23/07/2023 - 28/07/2023)

23/07/2023

DOI: https://doi.org/10.1109/USNC-URSI52151.2023.10237847

Abstract

Channel capacity

Conferences

Electromagnetic scattering

Frequency division multiplexing

Reflection

Reflector antennas

Electromagnetics

This paper proposes a novel method to enable mode and polarization OAM multiplexing at four different frequencies (30, 70, 90, and 110 GHz) through a reflectarray (RA) antenna. The suggested RA delivers almost matched electromagnetic (EM) responses for x- and y-polarized incident waves for both reflected OAM modes of l=2 . The designed antenna can considerably improve channel capacity and spectrum efficiency.

Metrics

27 Record Views

Details

Title: Multi-Band Dual-Beams Reflectarray for Mode and Polarization Multiplexing of OAM Beams
Creators: Ali Ali - 5GIC and 6GIC, Institute for Communication Systems (ICS), University of Surrey
Mohsen Khalily - 5GIC and 6GIC, Institute for Communication Systems (ICS), University of Surrey
Tim Brown - 5GIC and 6GIC, Institute for Communication Systems (ICS), University of Surrey
Rahim Tafazolli - 5GIC and 6GIC, Institute for Communication Systems (ICS), University of Surrey
Publication Details: 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI), pp.1335-1336
Conference: IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI) (Portland, OR, USA, 23/07/2023 - 28/07/2023)
Publisher: IEEE
Date published: 23/07/2023
Identifiers: 99817662102346
Academic Unit: School of Computer Science and Electronic Engineering
Language: English
Resource Type: Conference proceeding

Multi-Band Dual-Beams Reflectarray for Mode and Polarization Multiplexing of OAM Beams

Abstract

Metrics

Details

Usage Policy