| Issue |
ITM Web Conf.
Volume 69, 2024
International Conference on Mobility, Artificial Intelligence and Health (MAIH2024)
|
|
|---|---|---|
| Article Number | 04007 | |
| Number of page(s) | 4 | |
| Section | Transactions | |
| DOI | https://doi.org/10.1051/itmconf/20246904007 | |
| Published online | 13 December 2024 | |
Design and Performance Analysis of a Dual-Band Fractal Antenna for Millimeter-Wave 5G Applications
1 Laboratory of Mathematics, Computer Science, Electrical Engineering and Physics (LAMIGEP) EMSI - Marrakech, Morocco
2 Team of Microelectronics, Embedded Systems and Telecommunication, FST, Sultan Moulay Slimane University, Beni Mellal, Morocco
* Corresponding author: o.benkhadda@emsi.ma
This article presents the design of a dual-band antenna operating at 28 GHz and 39 GHz. The antenna is structured in the form of a Cantor set fractal with a ground plane featuring a strategically placed slot, which lowers the frequency of the first band to 28 GHz and introduces a second band at 39 GHz. The antenna dimensions are compact, measuring 5 × 6 × 0.508 mm3, and it achieves a maximum gain of 7 dBi with a high radiation efficiency of 99%. The antenna maintains a stable radiation pattern across both frequency bands, making it suitable for millimeter-wave 5G applications, where high data rates and reliable connectivity are crucial.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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