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

Authors

  • 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

Keywords:

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

Abstract

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.

Downloads

Download data is not yet available.

References

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.

Downloads

Published

2020-11-07

How to Cite

[1]
Yuhao Feng, Yiming Chen, Atef Z. Elsherbeni, and Khalid Alharbi, “Arrow Patch-Slot Antenna for 5G Lower Frequency Band Communications”, ACES Journal, vol. 35, no. 11, pp. 1418–1419, Nov. 2020.

Issue

Section

Articles