Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications

Zhewei Zhao; Yuqing Zhu; Changjiang Deng

doi:10.1109/ICEICT51264.2020.9334191

Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications

Zhewei Zhao, Yuqing Zhu, Changjiang Deng^*

^*Corresponding author for this work

School of Integrated Circuits and Electronics

Beijing Institute of Technology

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

5 Citations (Scopus)

Abstract

In this paper, a compact dual-layer wide-angle scanning 1×4 microstrip array operating at 28 GHz is proposed for 5G applications. The microstrip element is loaded with capacitive via fences to reduce the size of the element and widen the beamwidth. The element space of the array is merely 0.34λ0 (λ0is the wavelength at 28 GHz in free space). U-shaped decoupling structure is introduced between the adjacent element antennas to reduce mutual coupling. The simulated beam scanning ranges from-50° to +50° within 3 dB gain variation, which is suitable for wide-angle scanning applications.

Original language	English
Title of host publication	ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	620-622
Number of pages	3
ISBN (Electronic)	9781728190457
DOIs	https://doi.org/10.1109/ICEICT51264.2020.9334191
Publication status	Published - 13 Nov 2020
Event	3rd IEEE International Conference on Electronic Information and Communication Technology, ICEICT 2020 - Shenzhen, China Duration: 13 Nov 2020 → 15 Nov 2020

Publication series

Name	ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology

Conference

Conference	3rd IEEE International Conference on Electronic Information and Communication Technology, ICEICT 2020
Country/Territory	China
City	Shenzhen
Period	13/11/20 → 15/11/20

Keywords

beam-scanning
decoupling structure
microstrip patch antenna
wide-angle coverage

Access to Document

10.1109/ICEICT51264.2020.9334191

Cite this

Zhao, Z., Zhu, Y., & Deng, C. (2020). Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications. In ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology (pp. 620-622). Article 9334191 (ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICEICT51264.2020.9334191

Zhao, Zhewei ; Zhu, Yuqing ; Deng, Changjiang. / Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications. ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology. Institute of Electrical and Electronics Engineers Inc., 2020. pp. 620-622 (ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology).

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title = "Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications",

abstract = "In this paper, a compact dual-layer wide-angle scanning 1×4 microstrip array operating at 28 GHz is proposed for 5G applications. The microstrip element is loaded with capacitive via fences to reduce the size of the element and widen the beamwidth. The element space of the array is merely 0.34λ0 (λ0is the wavelength at 28 GHz in free space). U-shaped decoupling structure is introduced between the adjacent element antennas to reduce mutual coupling. The simulated beam scanning ranges from-50° to +50° within 3 dB gain variation, which is suitable for wide-angle scanning applications.",

keywords = "beam-scanning, decoupling structure, microstrip patch antenna, wide-angle coverage",

author = "Zhewei Zhao and Yuqing Zhu and Changjiang Deng",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 3rd IEEE International Conference on Electronic Information and Communication Technology, ICEICT 2020 ; Conference date: 13-11-2020 Through 15-11-2020",

year = "2020",

month = nov,

day = "13",

doi = "10.1109/ICEICT51264.2020.9334191",

language = "English",

series = "ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Zhao, Z, Zhu, Y & Deng, C 2020, Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications. in ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology., 9334191, ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology, Institute of Electrical and Electronics Engineers Inc., pp. 620-622, 3rd IEEE International Conference on Electronic Information and Communication Technology, ICEICT 2020, Shenzhen, China, 13/11/20. https://doi.org/10.1109/ICEICT51264.2020.9334191

Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications. / Zhao, Zhewei; Zhu, Yuqing; Deng, Changjiang.
ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology. Institute of Electrical and Electronics Engineers Inc., 2020. p. 620-622 9334191 (ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology).

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

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T1 - Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications

AU - Zhao, Zhewei

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AU - Deng, Changjiang

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N2 - In this paper, a compact dual-layer wide-angle scanning 1×4 microstrip array operating at 28 GHz is proposed for 5G applications. The microstrip element is loaded with capacitive via fences to reduce the size of the element and widen the beamwidth. The element space of the array is merely 0.34λ0 (λ0is the wavelength at 28 GHz in free space). U-shaped decoupling structure is introduced between the adjacent element antennas to reduce mutual coupling. The simulated beam scanning ranges from-50° to +50° within 3 dB gain variation, which is suitable for wide-angle scanning applications.

AB - In this paper, a compact dual-layer wide-angle scanning 1×4 microstrip array operating at 28 GHz is proposed for 5G applications. The microstrip element is loaded with capacitive via fences to reduce the size of the element and widen the beamwidth. The element space of the array is merely 0.34λ0 (λ0is the wavelength at 28 GHz in free space). U-shaped decoupling structure is introduced between the adjacent element antennas to reduce mutual coupling. The simulated beam scanning ranges from-50° to +50° within 3 dB gain variation, which is suitable for wide-angle scanning applications.

KW - beam-scanning

KW - decoupling structure

KW - microstrip patch antenna

KW - wide-angle coverage

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DO - 10.1109/ICEICT51264.2020.9334191

M3 - Conference contribution

AN - SCOPUS:85101113885

T3 - ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology

SP - 620

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BT - ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology

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ER -

Zhao Z, Zhu Y, Deng C. Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications. In ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology. Institute of Electrical and Electronics Engineers Inc. 2020. p. 620-622. 9334191. (ICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology). doi: 10.1109/ICEICT51264.2020.9334191

Microstrip Phased Array Antenna with Small Element Space for 5G Millimeter-Wave Applications

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