Single-Layer Dual-Polarized End-Fire Phased Array Antenna for Low-Cost Millimeter-Wave Mobile Terminal Applications

Yuqing Zhu; Yinan Hao; Changjiang Deng

doi:10.1109/CAMA56352.2022.10002551

Single-Layer Dual-Polarized End-Fire Phased Array Antenna for Low-Cost Millimeter-Wave Mobile Terminal Applications

Yuqing Zhu^*, Yinan Hao, Changjiang Deng

^*Corresponding author for this work

School of Integrated Circuits and Electronics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

4 Citations (Scopus)

Abstract

A dual-polarized end-fire phased array antenna printed on a single-layer substrate is successfully developed for low-cost millimeter-wave mobile terminal applications. Metallic strips loaded in front of the substrate integrated waveguide improve the performance of the vertical polarization. The gradual grounded coplanar waveguide and V-shaped parasitic dipoles achieve compact horizontally polarized elements. Both polarizations are combined to establish an array with an element spacing of 6.3 mm. The proposed phased array realizes a -10 dB impedance bandwidth of 7.9% and a port isolation above 15 dB, capable of covering the n261 band. The realized gain is greater than 9 dBi for both polarizations, with a beam scanning range of about 79°.

Original language	English
Title of host publication	2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022
Publisher	Institute of Electrical and Electronics Engineers
ISBN (Electronic)	9781665490375
DOIs	https://doi.org/10.1109/CAMA56352.2022.10002551
Publication status	Published - 2022
Event	2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022 - Guangzhou, China Duration: 14 Dec 2022 → 17 Dec 2022

Publication series

Name	IEEE Conference on Antenna Measurements and Applications, CAMA
Volume	2022-December
ISSN (Print)	2474-1760
ISSN (Electronic)	2643-6795

Conference

Conference	2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022
Country/Territory	China
City	Guangzhou
Period	14/12/22 → 17/12/22

Keywords

dual-polarization
end-fire antennas
low cost
millimeter-wave mobile terminal antennas
phased array antennas

Access to Document

10.1109/CAMA56352.2022.10002551

Cite this

Zhu, Y., Hao, Y., & Deng, C. (2022). Single-Layer Dual-Polarized End-Fire Phased Array Antenna for Low-Cost Millimeter-Wave Mobile Terminal Applications. In 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022 (IEEE Conference on Antenna Measurements and Applications, CAMA; Vol. 2022-December). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/CAMA56352.2022.10002551

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title = "Single-Layer Dual-Polarized End-Fire Phased Array Antenna for Low-Cost Millimeter-Wave Mobile Terminal Applications",

abstract = "A dual-polarized end-fire phased array antenna printed on a single-layer substrate is successfully developed for low-cost millimeter-wave mobile terminal applications. Metallic strips loaded in front of the substrate integrated waveguide improve the performance of the vertical polarization. The gradual grounded coplanar waveguide and V-shaped parasitic dipoles achieve compact horizontally polarized elements. Both polarizations are combined to establish an array with an element spacing of 6.3 mm. The proposed phased array realizes a -10 dB impedance bandwidth of 7.9% and a port isolation above 15 dB, capable of covering the n261 band. The realized gain is greater than 9 dBi for both polarizations, with a beam scanning range of about 79°.",

keywords = "dual-polarization, end-fire antennas, low cost, millimeter-wave mobile terminal antennas, phased array antennas",

author = "Yuqing Zhu and Yinan Hao and Changjiang Deng",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022 ; Conference date: 14-12-2022 Through 17-12-2022",

year = "2022",

doi = "10.1109/CAMA56352.2022.10002551",

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booktitle = "2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022",

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Zhu, Y, Hao, Y & Deng, C 2022, Single-Layer Dual-Polarized End-Fire Phased Array Antenna for Low-Cost Millimeter-Wave Mobile Terminal Applications. in 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022. IEEE Conference on Antenna Measurements and Applications, CAMA, vol. 2022-December, Institute of Electrical and Electronics Engineers, 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022, Guangzhou, China, 14/12/22. https://doi.org/10.1109/CAMA56352.2022.10002551

Single-Layer Dual-Polarized End-Fire Phased Array Antenna for Low-Cost Millimeter-Wave Mobile Terminal Applications. / Zhu, Yuqing; Hao, Yinan; Deng, Changjiang.
2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022. Institute of Electrical and Electronics Engineers, 2022. (IEEE Conference on Antenna Measurements and Applications, CAMA; Vol. 2022-December).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Hao, Yinan

AU - Deng, Changjiang

PY - 2022

Y1 - 2022

N2 - A dual-polarized end-fire phased array antenna printed on a single-layer substrate is successfully developed for low-cost millimeter-wave mobile terminal applications. Metallic strips loaded in front of the substrate integrated waveguide improve the performance of the vertical polarization. The gradual grounded coplanar waveguide and V-shaped parasitic dipoles achieve compact horizontally polarized elements. Both polarizations are combined to establish an array with an element spacing of 6.3 mm. The proposed phased array realizes a -10 dB impedance bandwidth of 7.9% and a port isolation above 15 dB, capable of covering the n261 band. The realized gain is greater than 9 dBi for both polarizations, with a beam scanning range of about 79°.

AB - A dual-polarized end-fire phased array antenna printed on a single-layer substrate is successfully developed for low-cost millimeter-wave mobile terminal applications. Metallic strips loaded in front of the substrate integrated waveguide improve the performance of the vertical polarization. The gradual grounded coplanar waveguide and V-shaped parasitic dipoles achieve compact horizontally polarized elements. Both polarizations are combined to establish an array with an element spacing of 6.3 mm. The proposed phased array realizes a -10 dB impedance bandwidth of 7.9% and a port isolation above 15 dB, capable of covering the n261 band. The realized gain is greater than 9 dBi for both polarizations, with a beam scanning range of about 79°.

KW - dual-polarization

KW - end-fire antennas

KW - low cost

KW - millimeter-wave mobile terminal antennas

KW - phased array antennas

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Zhu Y, Hao Y, Deng C. Single-Layer Dual-Polarized End-Fire Phased Array Antenna for Low-Cost Millimeter-Wave Mobile Terminal Applications. In 2022 IEEE Conference on Antenna Measurements and Applications, CAMA 2022. Institute of Electrical and Electronics Engineers. 2022. (IEEE Conference on Antenna Measurements and Applications, CAMA). doi: 10.1109/CAMA56352.2022.10002551

Single-Layer Dual-Polarized End-Fire Phased Array Antenna for Low-Cost Millimeter-Wave Mobile Terminal Applications

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