A multi-port interconnected magneto-electric dipole antenna array for 5G applications

Zihao Chen; Wenxu Zhang; Kai xu Wang

doi:10.1049/ell2.12742

A multi-port interconnected magneto-electric dipole antenna array for 5G applications

Zihao Chen
, Wenxu Zhang
, Kai xu Wang^*

^*Corresponding author for this work

Harbin Institute of Technology Shenzhen

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

This letter reports a 28-GHz multi-port magneto-electric (ME) dipole array for 5G applications. The proposed antenna array enlarges the system polarization diversity with the capability of being utilized as a balanced antenna, a dual-polarized antenna and a circularly polarized antenna. Co-planar waveguide (CPW) lines are used to connect ME dipole radiators to achieve a high gain with a simple feeding structure. The proposed antenna array exhibits a −10 dB impedance bandwidth of 12.8% and a maximal peak realized gain of 13.52 dBi as a balanced antenna, and exhibits a −10 dB impedance bandwidth of 28.57%, a 3-dB axial ratio (AR) bandwidth of 16% and a maximal peak realized gain of 12.15 dBi as a circularly polarized antenna.

Original language	English
Article number	e12742
Journal	Electronics Letters
Volume	59
Issue number	5
DOIs	https://doi.org/10.1049/ell2.12742
State	Published - Mar 2023
Externally published	Yes

Keywords

antenna arrays
antenna feeds
millimetre-wave antenna arrays

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10.1049/ell2.12742

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title = "A multi-port interconnected magneto-electric dipole antenna array for 5G applications",

abstract = "This letter reports a 28-GHz multi-port magneto-electric (ME) dipole array for 5G applications. The proposed antenna array enlarges the system polarization diversity with the capability of being utilized as a balanced antenna, a dual-polarized antenna and a circularly polarized antenna. Co-planar waveguide (CPW) lines are used to connect ME dipole radiators to achieve a high gain with a simple feeding structure. The proposed antenna array exhibits a −10 dB impedance bandwidth of 12.8\% and a maximal peak realized gain of 13.52 dBi as a balanced antenna, and exhibits a −10 dB impedance bandwidth of 28.57\%, a 3-dB axial ratio (AR) bandwidth of 16\% and a maximal peak realized gain of 12.15 dBi as a circularly polarized antenna.",

keywords = "antenna arrays, antenna feeds, millimetre-wave antenna arrays",

author = "Zihao Chen and Wenxu Zhang and Wang, \{Kai xu\}",

note = "Publisher Copyright: {\textcopyright} 2023 The Authors. Electronics Letters published by John Wiley \& Sons Ltd on behalf of The Institution of Engineering and Technology.",

year = "2023",

month = mar,

doi = "10.1049/ell2.12742",

language = "英语",

volume = "59",

journal = "Electronics Letters",

issn = "0013-5194",

publisher = "John Wiley \& Sons Inc.",

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T1 - A multi-port interconnected magneto-electric dipole antenna array for 5G applications

AU - Chen, Zihao

AU - Zhang, Wenxu

AU - Wang, Kai xu

PY - 2023/3

Y1 - 2023/3

N2 - This letter reports a 28-GHz multi-port magneto-electric (ME) dipole array for 5G applications. The proposed antenna array enlarges the system polarization diversity with the capability of being utilized as a balanced antenna, a dual-polarized antenna and a circularly polarized antenna. Co-planar waveguide (CPW) lines are used to connect ME dipole radiators to achieve a high gain with a simple feeding structure. The proposed antenna array exhibits a −10 dB impedance bandwidth of 12.8% and a maximal peak realized gain of 13.52 dBi as a balanced antenna, and exhibits a −10 dB impedance bandwidth of 28.57%, a 3-dB axial ratio (AR) bandwidth of 16% and a maximal peak realized gain of 12.15 dBi as a circularly polarized antenna.

AB - This letter reports a 28-GHz multi-port magneto-electric (ME) dipole array for 5G applications. The proposed antenna array enlarges the system polarization diversity with the capability of being utilized as a balanced antenna, a dual-polarized antenna and a circularly polarized antenna. Co-planar waveguide (CPW) lines are used to connect ME dipole radiators to achieve a high gain with a simple feeding structure. The proposed antenna array exhibits a −10 dB impedance bandwidth of 12.8% and a maximal peak realized gain of 13.52 dBi as a balanced antenna, and exhibits a −10 dB impedance bandwidth of 28.57%, a 3-dB axial ratio (AR) bandwidth of 16% and a maximal peak realized gain of 12.15 dBi as a circularly polarized antenna.

KW - antenna arrays

KW - antenna feeds

KW - millimetre-wave antenna arrays

UR - https://www.scopus.com/pages/publications/85150254361

U2 - 10.1049/ell2.12742

DO - 10.1049/ell2.12742

M3 - 文章

AN - SCOPUS:85150254361

SN - 0013-5194

VL - 59

JO - Electronics Letters

JF - Electronics Letters

IS - 5

M1 - e12742

ER -

A multi-port interconnected magneto-electric dipole antenna array for 5G applications

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Keywords

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