High gain triple-band metamaterial-based antipodal vivaldi mimo antenna for 5g communications

• Main Authors: Saeidi, T., Ismail, I., Noghanian, S., Alhawari, A.R.H., Abbasi, Q.H., Imran, M.A., Zeain, M.Y., Ali, S.M.
• Format: Article
• Published: MDPI AG 2021
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85102614318&doi=10.3390%2fmi12030250&partnerID=40&md5=b8d36cd2e69ec67a82a6fede456b5b9b; http://eprints.utp.edu.my/23918/
• Institution: Universiti Teknologi Petronas

This paper presents a miniaturized dual-polarized Multiple Input Multiple Output (MIMO) antenna with high isolation. The antenna meets the constraints of sub-6 GHz 5G and the smartphones� X-band communications. A vertically polarized modified antipodal Vivaldi antenna and a horizontally polarized...