A Wideband Base Station Antenna Loaded with Bow-Tie-Like Parasitic Elements

Authors

  • Junwei Qi College of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China
  • Jiakang Pan College of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China
  • Yingsong Li Key Laboratory of Intelligent Computing and Signal Processing Ministry of Education, Anhui University, Hefei, China
  • Guan-Long Huang School of AI-Guangdong & Taiwan, Foshan University, Foshan, Guangdong 528225, China

DOI:

https://doi.org/10.13052/2022.ACES.J.370808

Keywords:

5G application, ±45∘ dual-polarized antenna, cross dipole antenna, wideband antenna

Abstract

A ±45° dual-polarization wideband antenna for 5G base station application is proposed using cross dipoles, bow-tie-like parasitic elements and baluns. The antenna is modeled, simulated and optimized to get an optimal size of 115mm × 115mm × 27.8mm. The antenna has a -10dB bandwidth of 2.24GHz-3.75GHz and a fractional bandwidth of 50.4% and its isolation of two orthogonal ports is exceed than 25dB over the operating frequency band. The dual-polarized antenna is fabricated and measured to get a result that it has wide bandwidth, good directional radiation patterns, and high peak gain of 8.1±1.1dBi, making it suitable for 5G base station applications.

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Author Biographies

Junwei Qi, College of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China

Junwei Qi received a B.S. degree in electrical information science in 2003, and M.S. and Ph.D. degrees in Communication And Information Systems from Harbin Engineering University (HEU), China, in 2008 and 2012, respectively. He is currently an Associate Professor with the Department of Information and Communication Engineering, Harbin Engineering University. His research interests include microwave antennas, wireless communication, and machine learning.

Jiakang Pan, College of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China

Jiakang Pan was born in Guangdong, China. He received a B.S. degree in Communication Engineering from the Changsha University of Science and Technology, Hunan, China, in 2020. He is currently pursuing an M.S. degree in Information And Communication Engineering at the Harbin Engineering University, China. His current research interest is base station antenna applications.

Yingsong Li, Key Laboratory of Intelligent Computing and Signal Processing Ministry of Education, Anhui University, Hefei, China

Yingsong Li received a B.S. degree in Electrical And Information Engineering, and an M.S. degree in Electromagnetic Field and Microwave Technology from Harbin Engineering University, 2006 and 2011, respectively. He received his Ph.D degree from both Kochi University of Technology (KUT), Japan and Harbin Engineering University (HEU), China in 2014. He is currently a Full Professor with the School of Electronic and Information Engineering of Anhui University from March 2022. He was a Full Professor in Habirn Engineering University from 2014 to 2022 and a Visiting Scholar of University of California, Davis from March 2016 to March 2017, a Visiting Professor of University of York, UK in 2018, and a Visiting Professor of Far Eastern Federal University (FEFU) and KUT. Now, he holds the Visiting Professor position of School of Information of KUT from 2018.

He is a Postdoc of Key Laboratory of Microwave Remote Sensing, Chinese Academy of Sciences from 2016 to 2021. Now, he is a Fellow of Applied computational Electromagnetics Society (ACES Fellow), and also a senior member of Chinese Institute of Electronics (CIE) and IEEE. He has authored and coauthored about 300 journal and conference papers in various areas of Electrical And Information Engineering. His current research interests include signal processing, adaptive filters, metasurface designs and microwave antennas. Li serves as an Area Editor of AEÜ-International Journal of Electronics and Communications from 2017 to 2020, and is an Associate Editor of IEEE Access, Applied Computational Electromagnetics Society Journal (ACES Journal), and Alexandria Engineering Journal and Electromagnetic Science. He is the TPC Co-Chair of the 2019 IEEE International Workshop on Electromagnetics (iWEM 2019-2020), 2019 IEEE 2nd International Conference on Electronic Information and Communication Technology (ICEICT 2019), 2019 International Applied Computational Electromagnetics Society (ACES) Symposium-China, 2019 Cross Strait Quad-regional Radio Science and Wireless Technology Conference (2019 CSQRWC), and TPC Chair of ICEICT 2021-2022. He is also a General Co-Chair of ICEICT 2020 and a General Chair of IEEE 9th International Conference on Computer Science and Network Technology (ICCSNT 2021) and ICCSNT 2022 as well as a TCP member for many international and domestic conference. He also serves as a Session Chair or Organizer for many international and domestic conferences, including the WCNC, AP-S, ACES-China ect. He acts as a Reviewer of numerous IEEE, IET, Elsevier and other international journals andconferences.

Guan-Long Huang, School of AI-Guangdong & Taiwan, Foshan University, Foshan, Guangdong 528225, China

Guan-Long Huang received a B.E. degree in Electronic Information Engineering at Harbin Institute of Technology, Harbin, China, and his Ph.D. degree in Electrical And Computer Engineering at the National University of Singapore, Singapore. He is now a Full Professor with Foshan University, Foshan, Guangdong, China. He is also a joint-researcher with the Peng Cheng Laboratory, Shenzhen, Guangdong, China.Prior to joining the university, he worked at Shenzhen University as an Associate Professor, Nokia Solutions and Networks System Technology as a Senior Antenna Specialist, and the Temasek Laboratories at National University of Singapore as a Research Scientist from 2011 to 2020. He was a TPC member and special session organizer of several international conferences. He has authored or co-authored more than 150 papers in journals and conferences. He was the recipient of the Raj Mittra Travel Grant (2021), the Best Reviewer Award of IEEE AWPL (2019) and IEEE TAP (2020, 2021), all from IEEE Antenna and Propagation Society, and the recipient of the Young Scientist Award in 2021 from Applied Computational Electromagnetics Society, the Fok Ying-Tong Education Foundation Award in 2020 from the Ministry of Education of the People’s Republic of China, and the Foundation for Distinguished Young Talents in Higher Education of Guangdong Province, China in 2017. His research interests include design and implementation of high-performance antenna arrays, base-station, and mobile RF front-end devices/antennas, millimeter-wave antenna, antenna measurement techniques, and 3-D printing technology in microwave applications.

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Published

2023-01-02

How to Cite

[1]
J. . Qi, J. . Pan, Y. . Li, and G.-L. . Huang, “A Wideband Base Station Antenna Loaded with Bow-Tie-Like Parasitic Elements”, ACES Journal, vol. 37, no. 08, pp. 893–900, Jan. 2023.

Issue

2022: Vol 37 Iss 8

Section

Articles

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