5G Millimeter-Wave Reflectarray Antenna Design with a Good Gain-Filtering Characteristic Based on a High-Efficiency Polarization Converter

Wen Fu; Gert Frølund Pedersen; Shuai Zhang

doi:10.23919/EuCAP60739.2024.10500930

5G Millimeter-Wave Reflectarray Antenna Design with a Good Gain-Filtering Characteristic Based on a High-Efficiency Polarization Converter

Wen Fu, Gert Frølund Pedersen, Shuai Zhang

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

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Abstract

A shuttle-shaped polarization converter with high-efficiency is designed in the paper, which can operate at 5G millimeter wave and can realize polarization conversion rate (PCR) over 90% from 27.7 GHz to 29.2 GHz. Rotating the polarization converter unit clockwise results in another unit with the same reflection coefficient and a phase difference of 180 degrees. Based on these two units, a high gain reflectarray antenna (RA) with a good and stable gain-filtering characteristic is presented. The maximum realized gain is 23.7 dBi at 28.5 GHz with an aperture efficiency of 17.7 %. For a beam at any angle, the realized gain versus frequency exhibits a a good and stable filter-like curve with a zero.

Original language	English
Title of host publication	18th European Conference on Antennas and Propagation, EuCAP 2024
Number of pages	3
Publisher	IEEE (Institute of Electrical and Electronics Engineers)
Publication date	2024
Article number	10500930
ISBN (Print)	979-8-3503-9443-6
ISBN (Electronic)	978-88-31299-09-1
DOIs	https://doi.org/10.23919/EuCAP60739.2024.10500930
Publication status	Published - 2024
Event	18th European Conference on Antennas and Propagation, EuCAP 2024 - Glasgow, United Kingdom, Glasgow, United Kingdom Duration: 17 Mar 2024 → 22 Mar 2024 https://www.eucap2024.org/

Conference

Conference	18th European Conference on Antennas and Propagation, EuCAP 2024
Location	Glasgow, United Kingdom
Country/Territory	United Kingdom
City	Glasgow
Period	17/03/2024 → 22/03/2024
Sponsor	ANSYS, CADFEM, Dassault Systemes, et al., Huawei Technologies Co., Ltd., Microwave Vision Group
Internet address	https://www.eucap2024.org/

Keywords

gain-filtering
polarization control
polarization converter
realized gain
reflectarray antenna (RA)

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10.23919/EuCAP60739.2024.10500930

5G Millimeter-wave Reflectarray Antenna Design with a Good Gain-filtering Characteristic based on a High-efficiency Polarization ConverterAccepted author manuscript, 3.63 MB

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Fu, W., Pedersen, G. F., & Zhang, S. (2024). 5G Millimeter-Wave Reflectarray Antenna Design with a Good Gain-Filtering Characteristic Based on a High-Efficiency Polarization Converter. In 18th European Conference on Antennas and Propagation, EuCAP 2024 Article 10500930 IEEE (Institute of Electrical and Electronics Engineers). https://doi.org/10.23919/EuCAP60739.2024.10500930

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title = "5G Millimeter-Wave Reflectarray Antenna Design with a Good Gain-Filtering Characteristic Based on a High-Efficiency Polarization Converter",

abstract = "A shuttle-shaped polarization converter with high-efficiency is designed in the paper, which can operate at 5G millimeter wave and can realize polarization conversion rate (PCR) over 90\% from 27.7 GHz to 29.2 GHz. Rotating the polarization converter unit clockwise results in another unit with the same reflection coefficient and a phase difference of 180 degrees. Based on these two units, a high gain reflectarray antenna (RA) with a good and stable gain-filtering characteristic is presented. The maximum realized gain is 23.7 dBi at 28.5 GHz with an aperture efficiency of 17.7 \%. For a beam at any angle, the realized gain versus frequency exhibits a a good and stable filter-like curve with a zero.",

keywords = "gain-filtering, polarization control, polarization converter, realized gain, reflectarray antenna (RA)",

author = "Wen Fu and Pedersen, \{Gert Fr{\o}lund\} and Shuai Zhang",

year = "2024",

doi = "10.23919/EuCAP60739.2024.10500930",

language = "English",

isbn = "979-8-3503-9443-6",

booktitle = "18th European Conference on Antennas and Propagation, EuCAP 2024",

publisher = "IEEE (Institute of Electrical and Electronics Engineers)",

address = "United States",

note = "18th European Conference on Antennas and Propagation, EuCAP 2024, EuCAP 2024 ; Conference date: 17-03-2024 Through 22-03-2024",

url = "https://www.eucap2024.org/",

}

Fu, W , Pedersen, GF & Zhang, S 2024, 5G Millimeter-Wave Reflectarray Antenna Design with a Good Gain-Filtering Characteristic Based on a High-Efficiency Polarization Converter. in 18th European Conference on Antennas and Propagation, EuCAP 2024., 10500930, IEEE (Institute of Electrical and Electronics Engineers), 18th European Conference on Antennas and Propagation, EuCAP 2024, Glasgow, United Kingdom, 17/03/2024. https://doi.org/10.23919/EuCAP60739.2024.10500930

5G Millimeter-Wave Reflectarray Antenna Design with a Good Gain-Filtering Characteristic Based on a High-Efficiency Polarization Converter. / Fu, Wen ; Pedersen, Gert Frølund ; Zhang, Shuai.
18th European Conference on Antennas and Propagation, EuCAP 2024. IEEE (Institute of Electrical and Electronics Engineers), 2024. 10500930.

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - 5G Millimeter-Wave Reflectarray Antenna Design with a Good Gain-Filtering Characteristic Based on a High-Efficiency Polarization Converter

AU - Fu, Wen

AU - Pedersen, Gert Frølund

AU - Zhang, Shuai

PY - 2024

Y1 - 2024

N2 - A shuttle-shaped polarization converter with high-efficiency is designed in the paper, which can operate at 5G millimeter wave and can realize polarization conversion rate (PCR) over 90% from 27.7 GHz to 29.2 GHz. Rotating the polarization converter unit clockwise results in another unit with the same reflection coefficient and a phase difference of 180 degrees. Based on these two units, a high gain reflectarray antenna (RA) with a good and stable gain-filtering characteristic is presented. The maximum realized gain is 23.7 dBi at 28.5 GHz with an aperture efficiency of 17.7 %. For a beam at any angle, the realized gain versus frequency exhibits a a good and stable filter-like curve with a zero.

AB - A shuttle-shaped polarization converter with high-efficiency is designed in the paper, which can operate at 5G millimeter wave and can realize polarization conversion rate (PCR) over 90% from 27.7 GHz to 29.2 GHz. Rotating the polarization converter unit clockwise results in another unit with the same reflection coefficient and a phase difference of 180 degrees. Based on these two units, a high gain reflectarray antenna (RA) with a good and stable gain-filtering characteristic is presented. The maximum realized gain is 23.7 dBi at 28.5 GHz with an aperture efficiency of 17.7 %. For a beam at any angle, the realized gain versus frequency exhibits a a good and stable filter-like curve with a zero.

KW - gain-filtering

KW - polarization control

KW - polarization converter

KW - realized gain

KW - reflectarray antenna (RA)

U2 - 10.23919/EuCAP60739.2024.10500930

DO - 10.23919/EuCAP60739.2024.10500930

M3 - Article in proceeding

SN - 979-8-3503-9443-6

BT - 18th European Conference on Antennas and Propagation, EuCAP 2024

PB - IEEE (Institute of Electrical and Electronics Engineers)

T2 - 18th European Conference on Antennas and Propagation, EuCAP 2024

Y2 - 17 March 2024 through 22 March 2024

ER -

5G Millimeter-Wave Reflectarray Antenna Design with a Good Gain-Filtering Characteristic Based on a High-Efficiency Polarization Converter

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