A Multi-Polarization Series-Fed Antenna Array Based on Eccentric Ring

Xin Guan; Zhenghui Xue; Wu Ren; Weiming Li

doi:10.1109/ACCESS.2023.3246054

A Multi-Polarization Series-Fed Antenna Array Based on Eccentric Ring

Xin Guan, Zhenghui Xue, Wu Ren^*, Weiming Li

^*Corresponding author for this work

Beijing Institute of Technology

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

4 Citations (Scopus)

Abstract

A multi-polarization series-fed antenna working at 10 GHz is presented in this paper. The patch elements are built by eccentric rings which can realize the performance of circular polarization. The dual-port feeding allows us to switch the polarization of the antenna. The right-hand circular polarization (RHCP), left-hand circular polarization (LHCP), and Linear polarization (LP) polarization can be realized by properly feeding form. The changing of antenna polarization without switch controlling. Owing to the circular array arrangement, the antenna can form a compact structure. The key features of this array are multi-polarization and traveling-wave series-fed performance. The axial ratios are lower than 3dB measured. The |S21| is lower than -14 dB in the mentioned bandwidth. Then, a 4 × 4 MIMO array which has compact structure is designed and simulated. The circular array is processed and measured. The experimental and simulation results are in good agreement.

Original language	English
Pages (from-to)	23217-23226
Number of pages	10
Journal	IEEE Access
Volume	11
DOIs	https://doi.org/10.1109/ACCESS.2023.3246054
Publication status	Published - 2023

Keywords

Antenna
circular array
eccentric ring
multi-polarization
traveling-wave series-fed

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10.1109/ACCESS.2023.3246054

Cite this

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title = "A Multi-Polarization Series-Fed Antenna Array Based on Eccentric Ring",

abstract = "A multi-polarization series-fed antenna working at 10 GHz is presented in this paper. The patch elements are built by eccentric rings which can realize the performance of circular polarization. The dual-port feeding allows us to switch the polarization of the antenna. The right-hand circular polarization (RHCP), left-hand circular polarization (LHCP), and Linear polarization (LP) polarization can be realized by properly feeding form. The changing of antenna polarization without switch controlling. Owing to the circular array arrangement, the antenna can form a compact structure. The key features of this array are multi-polarization and traveling-wave series-fed performance. The axial ratios are lower than 3dB measured. The |S21| is lower than -14 dB in the mentioned bandwidth. Then, a 4 × 4 MIMO array which has compact structure is designed and simulated. The circular array is processed and measured. The experimental and simulation results are in good agreement.",

keywords = "Antenna, circular array, eccentric ring, multi-polarization, traveling-wave series-fed",

author = "Xin Guan and Zhenghui Xue and Wu Ren and Weiming Li",

note = "Publisher Copyright: {\textcopyright} 2013 IEEE.",

year = "2023",

doi = "10.1109/ACCESS.2023.3246054",

language = "English",

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journal = "IEEE Access",

issn = "2169-3536",

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T1 - A Multi-Polarization Series-Fed Antenna Array Based on Eccentric Ring

AU - Guan, Xin

AU - Xue, Zhenghui

AU - Ren, Wu

AU - Li, Weiming

PY - 2023

Y1 - 2023

N2 - A multi-polarization series-fed antenna working at 10 GHz is presented in this paper. The patch elements are built by eccentric rings which can realize the performance of circular polarization. The dual-port feeding allows us to switch the polarization of the antenna. The right-hand circular polarization (RHCP), left-hand circular polarization (LHCP), and Linear polarization (LP) polarization can be realized by properly feeding form. The changing of antenna polarization without switch controlling. Owing to the circular array arrangement, the antenna can form a compact structure. The key features of this array are multi-polarization and traveling-wave series-fed performance. The axial ratios are lower than 3dB measured. The |S21| is lower than -14 dB in the mentioned bandwidth. Then, a 4 × 4 MIMO array which has compact structure is designed and simulated. The circular array is processed and measured. The experimental and simulation results are in good agreement.

AB - A multi-polarization series-fed antenna working at 10 GHz is presented in this paper. The patch elements are built by eccentric rings which can realize the performance of circular polarization. The dual-port feeding allows us to switch the polarization of the antenna. The right-hand circular polarization (RHCP), left-hand circular polarization (LHCP), and Linear polarization (LP) polarization can be realized by properly feeding form. The changing of antenna polarization without switch controlling. Owing to the circular array arrangement, the antenna can form a compact structure. The key features of this array are multi-polarization and traveling-wave series-fed performance. The axial ratios are lower than 3dB measured. The |S21| is lower than -14 dB in the mentioned bandwidth. Then, a 4 × 4 MIMO array which has compact structure is designed and simulated. The circular array is processed and measured. The experimental and simulation results are in good agreement.

KW - Antenna

KW - circular array

KW - eccentric ring

KW - multi-polarization

KW - traveling-wave series-fed

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SP - 23217

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JO - IEEE Access

JF - IEEE Access

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A Multi-Polarization Series-Fed Antenna Array Based on Eccentric Ring

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Keywords

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