Dual-beam orthogonal circular polarized antenna
conference contribution
posted on 2019-07-22, 09:09 authored by Shahin Salarian, Reza Mostafavi, Dariush Mirshekar-Syahkal, Gan Zheng© 2019 European Association on Antennas and Propagation. A novel mm-wave-antenna structure has been proposed and investigated. It operates at 32 GHz with 3.2 GHz (-10 dB) bandwidth. It has the potential to be easily scaled for 5G band. The structure is composed of a monopole antenna above a ground plane and an SIW wall. The antenna structure was studied numerically, revealing a directivity of 6.5 dBi within a bandwidth of 3.2GHz. In addition, the effects of different structural parameters have been investigated. The radiation pattern of the antenna reveals two orthogonal beams, circularly polarized, separately in the left and right direction.
Funding
This work was supported by EPSRC (UK) under grants EP/N007840/1 and EP/N008219/1.
History
School
- Mechanical, Electrical and Manufacturing Engineering
Published in
13th European Conference on Antennas and Propagation, EuCAP 2019Citation
SALARIAN, S. ... et al., 2019. Dual-beam orthogonal circular polarized antenna. Presented at the 13th European Conference on Antennas and Propagation (EuCAP 2019), Krakow, Poland, 31st Mar.- 5th Apr.Publisher
IEEEVersion
- AM (Accepted Manuscript)
Publisher statement
© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.Publication date
2019-06-20ISBN
9788890701887Language
- en
