A Compact Planar Dual-Band Multiple-Input and Multiple-Output Antenna with High Isolation for 5G and 4G Applications

FEATURED APPLICATION: The proposed dual-band MIMO antenna can be a good candidate for 5G and 4G applications. ABSTRACT: In this paper, a compact planar dual-band multiple-input and multiple-output (MIMO) antenna with high isolation is presented to satisfy the increasing requirements of wireless comm...

Descripción completa

Detalles Bibliográficos
Autores principales: Yang, Rong, Xi, Shuqi, Cai, Qibo, Chen, Zhizhou, Wang, Xiaohang, Liu, Gui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8151955/
https://www.ncbi.nlm.nih.gov/pubmed/34068817
http://dx.doi.org/10.3390/mi12050544
_version_ 1783698505909403648
author Yang, Rong
Xi, Shuqi
Cai, Qibo
Chen, Zhizhou
Wang, Xiaohang
Liu, Gui
author_facet Yang, Rong
Xi, Shuqi
Cai, Qibo
Chen, Zhizhou
Wang, Xiaohang
Liu, Gui
author_sort Yang, Rong
collection PubMed
description FEATURED APPLICATION: The proposed dual-band MIMO antenna can be a good candidate for 5G and 4G applications. ABSTRACT: In this paper, a compact planar dual-band multiple-input and multiple-output (MIMO) antenna with high isolation is presented to satisfy the increasing requirements of wireless communication. The proposed antenna array consists of two identical radiating elements which are fed through micro-strip lines. A rectangular micro-strip stub with defected ground plane is employed to achieve a high isolation which is less than −15 dB between the two antenna elements. The size of the entire MIMO antenna is 32 × 32 × 1.59 mm(3), which is printed on an FR4 substrate. The proposed MIMO antenna is optimized to operate in 2.36–2.59 GHz and 3.17–3.77 GHz bands, which can cover the fifth-generation (5G) n7 (2.5–2.57 GHz) and the fourth-generation (4G) Long Term Evolution (LTE) band 42 (3.4–3.6 GHz). The proposed MIMO antenna is feasible for the 5G and 4G applications.
format Online
Article
Text
id pubmed-8151955
institution National Center for Biotechnology Information
language English
publishDate 2021
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-81519552021-05-27 A Compact Planar Dual-Band Multiple-Input and Multiple-Output Antenna with High Isolation for 5G and 4G Applications Yang, Rong Xi, Shuqi Cai, Qibo Chen, Zhizhou Wang, Xiaohang Liu, Gui Micromachines (Basel) Article FEATURED APPLICATION: The proposed dual-band MIMO antenna can be a good candidate for 5G and 4G applications. ABSTRACT: In this paper, a compact planar dual-band multiple-input and multiple-output (MIMO) antenna with high isolation is presented to satisfy the increasing requirements of wireless communication. The proposed antenna array consists of two identical radiating elements which are fed through micro-strip lines. A rectangular micro-strip stub with defected ground plane is employed to achieve a high isolation which is less than −15 dB between the two antenna elements. The size of the entire MIMO antenna is 32 × 32 × 1.59 mm(3), which is printed on an FR4 substrate. The proposed MIMO antenna is optimized to operate in 2.36–2.59 GHz and 3.17–3.77 GHz bands, which can cover the fifth-generation (5G) n7 (2.5–2.57 GHz) and the fourth-generation (4G) Long Term Evolution (LTE) band 42 (3.4–3.6 GHz). The proposed MIMO antenna is feasible for the 5G and 4G applications. MDPI 2021-05-10 /pmc/articles/PMC8151955/ /pubmed/34068817 http://dx.doi.org/10.3390/mi12050544 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Yang, Rong
Xi, Shuqi
Cai, Qibo
Chen, Zhizhou
Wang, Xiaohang
Liu, Gui
A Compact Planar Dual-Band Multiple-Input and Multiple-Output Antenna with High Isolation for 5G and 4G Applications
title A Compact Planar Dual-Band Multiple-Input and Multiple-Output Antenna with High Isolation for 5G and 4G Applications
title_full A Compact Planar Dual-Band Multiple-Input and Multiple-Output Antenna with High Isolation for 5G and 4G Applications
title_fullStr A Compact Planar Dual-Band Multiple-Input and Multiple-Output Antenna with High Isolation for 5G and 4G Applications
title_full_unstemmed A Compact Planar Dual-Band Multiple-Input and Multiple-Output Antenna with High Isolation for 5G and 4G Applications
title_short A Compact Planar Dual-Band Multiple-Input and Multiple-Output Antenna with High Isolation for 5G and 4G Applications
title_sort compact planar dual-band multiple-input and multiple-output antenna with high isolation for 5g and 4g applications
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8151955/
https://www.ncbi.nlm.nih.gov/pubmed/34068817
http://dx.doi.org/10.3390/mi12050544
work_keys_str_mv AT yangrong acompactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT xishuqi acompactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT caiqibo acompactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT chenzhizhou acompactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT wangxiaohang acompactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT liugui acompactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT yangrong compactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT xishuqi compactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT caiqibo compactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT chenzhizhou compactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT wangxiaohang compactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications
AT liugui compactplanardualbandmultipleinputandmultipleoutputantennawithhighisolationfor5gand4gapplications

Ejemplares similares