Arrow Patch-Slot Antenna for 5G Lower Frequency Band Communications

作者

  • Yuhao Feng Department of Electrical Engineering Colorado School of Mines Golden, CO 80401 USA
  • Yiming Chen Department of Electrical Engineering Colorado School of Mines Golden, CO 80401 USA
  • Atef Z. Elsherbeni 1 Department of Electrical Engineering Colorado School of Mines Golden, CO 80401 USA 2 Department of Electrical and Computer Engineering King Abdulaziz University Jeddah, 21589, Saudi Arabia
  • Khalid Alharbi Department of Electrical and Computer Engineering King Abdulaziz University Jeddah, 21589, Saudi Arabia

关键词:

5G antenna, compact size, FDTD, wide-band

摘要

A compact size arrow shaped patch in a rectangular slot antenna is designed for 5G communications in the lower 3 to 6 GHz band. The antenna element is fed through a coplanar waveguide with partial ground plane for better impedance matching with 50 Ohms across the entire band. The maximum gain of a single element is 3.8 dB at 3.7 GHz, while for linear arrays of 5 and 15 elements with uniform excitation the maximum gains are 10.9 dB and 16 dB, respectively. The 5 and 15 elements arrays provide scanning range with no significant degradation of the main beam up to 30˚ and 45˚, respectively. The properties of this antenna element makes it suitable for 5G wireless mobile devices and miniaturized base stations antenna arrays.

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参考

M. Agiwal, A. Roy, and N. Saxena, "Next generation 5G wireless networks: A comprehensive survey," IEEE Communications Surveys & Tutorials, vol. 18, no. 3, pp. 1617-1655, Aug. 2016.

5G Americas Spectrum Recommendations for the U.S. (2019, July 25). Retrieved from https://www.5gamericas.org/5gamericas-spectrum-recommendations-for-the-u-s/

A. Zaidi, A. Baghdad, W. A. Awan, Halima, A. Ballouk, and A. Badri, "CPW Fed Wide to Dual Band Frequency Reconfigurable Antenna for 5G Applications," 2019 International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS), Fez, Morocco, pp. 1-3, 2019.

G. Gao, B. Hu, and J. Zhang, "Design of a miniaturization printed circular-slot UWB antenna by the half-cutting method," IEEE Antennas and Wireless Propagation Letters, vol. 12, pp. 567-570, May 2013.

Y. Wang, Z. Ying, and G. Yang, "A Compact CPW-fed Wideband Antenna Design for 5G/WLAN Wireless Application," 2017 IEEE International Symposium on Antennas and Propagation Meeting, San Diego, CA, pp. 1775-1776, 2017.

A. Z. Elsherbeni and V. Demir, The Finite-Difference TimeDomain Method for Electromagnetics with MATLAB® Simulations, New Jersey: SciTech Publishing, 2016.

V. Demir and A. Elsherbeni, CEMS: A software package for electromagnetics simulations, Version 4, Oct. 2019.

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已出版

2020-11-07

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[1]
Yuhao Feng, Yiming Chen, Atef Z. Elsherbeni, 和 Khalid Alharbi, 《Arrow Patch-Slot Antenna for 5G Lower Frequency Band Communications》, ACES Journal, 卷 35, 期 11, 页 1418–1419, 11月 2020.

期

2020: Vol 35 Iss 11

栏目

General Submission