NDLI: Design of a 28/38 GHz dual-band printed slot antenna for the future 5G mobile communication Networks

Content Provider	IEEE Xplore Digital Library
Author	Haraz, O.M. Ali, M.M.M. Alshebeili, S. Sebak, A.-R.
Copyright Year	2015
Description	Author affiliation: ECE Dept., Concordia Univ., Montreal, QC, Canada (Sebak, A.-R.) \|\| KACST-TIC in RF & Photonics, King Saud Univ., Riyadh, Saudi Arabia (Alshebeili, S.) \|\| Electr. Eng. Dept., Assiut Univ., Assiut, Egypt (Haraz, O.M.; Ali, M.M.M.)
Abstract	In this article, a dual-band printed slot antenna for the future fifth generation (5G) mobile networks are proposed. The antenna is compact with size of 0.8 $λ_{0}$ × 0.75 $λ_{0}$ at 28 GHz. Matching between a sector-disk shaped radiating patch and the 50-Ω microstrip line is manipulated through aproximity-feed technique. An elliptically shaped aperture is etched in the ground plane to enhance the antenna bandwidth. A shunt stub is used to get more enhancement of the impedance bandwidth of the antenna. To reduce the interference between the 5G system and other systems, π-shaped slot is etched off in the feed line to create a notched band of 30-34 GHz. The simulated results show that the designed antenna has a dual band function at 28/38 GHz that covers future 5G applications. The proposed antenna provides almost omni-directional patterns, relatively flat gain, and high radiation efficiency through the frequency band excluding the rejected band.
Sponsorship	IEEE
Starting Page	1532
Ending Page	1533
File Size	280393
Page Count	2
File Format	PDF
e-ISBN	9781479978151
DOI	10.1109/APS.2015.7305155
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-07-19
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	5G mobile communication Dual band Wireless communication Mobile antennas Slot antennas Antenna radiation patterns
Content Type	Text
Resource Type	Article

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