Gaya, A. and Jamaluddin, M. H. and Kamarudin, M. R. and Ali, I. (2019) A wideband dielectric resonator antenna with a cross slot aperture for 5G communications. Telkomnika (Telecommunication Computing Electronics and Control), 17 (5). pp. 2218-2225. ISSN 1693-6930
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Official URL: http://dx.doi.org/10.12928/TELKOMNIKA.v17i5.12801
Abstract
This paper represents design of a wideband Rectangular Dielectric Resonator antenna fed by an aperture coupled technique. A bandwidth of 2.2 GHz has been achieved using a cross slot aperture in a ground plane for Dielectric Resonator Antenna (DRA). The simulated gain value achieved is 6.5 dBi. The Rectangular Dielectric Resonator which has been designed in this paper can be used in 5G application frequency band of 24.25-27.5 GHz. The calculated percentage bandwidth is 15.38%. An optimization of slot dimensions has also mentioned which can help to select a desired impedance match. The measured gain and bandwidth are efficient to use this design for various 5G applications. This unit cell wideband DRA can be used for millimeter wave frequencies of 5G.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | aperture coupling, cross slot aperture, DRA |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Electrical Engineering |
| ID Code: | 90509 |
| Deposited By: | Narimah Nawil |
| Deposited On: | 29 Apr 2021 23:27 |
| Last Modified: | 29 Apr 2021 23:27 |
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