Gatea, Q.M.Alkhafaji, M.A.Güneser, M.T.2024-09-292024-09-2920230094-243Xhttps://doi.org/10.1063/5.0157399https://hdl.handle.net/20.500.14619/95281st National University of Science and Technology International Conference for Pure and Applied Sciences, NUSTPAS 2022 -- 1 June 2022 through 2 June 2022 -- Hybrid, Dhi-Qar -- 192840The proposed antenna works well in three resonant frequencies for various applications such as Wi-Fi and WiMAX, with good rejection of other frequencies to prevent interference between these applications' work and other applications operating in the same bandwidth. There are three bands: 2.7 GHz, 7.27 GHz, and 8.67 GHz, with respective gain values of 7.19 dBi, 8.96 dBi, and 1.97 dBi. The cells are created by connecting two opposed letters C of varied sizes so that the smallest gets contained within the biggest. The standard antenna was integrated with the metasurface layer using Fabry-Pérot resonating cavity theory, and there is an air gap between them. The simulation was carried out using the CST program. © 2023 American Institute of Physics Inc.. All rights reserved.eninfo:eu-repo/semantics/closedAccessCompactFabry-Perot Low ProfileMetasurfaceSlot AntennaTriple BandsConference Object10.1063/5.01573992-s2.0-851767728791N/A2845