Compact Planar Antenna Loaded With H and S Slots for 5G and Advanced Wireless Communication System

The study introduces the design and simulation of a novel slotted microstrip patch antenna specifically tailored for 5G wireless communication systems, utilizing the 2023 version of the High-Frequency Structure Simulator (HFSS) software. The antenna operates at 24.47 GHz and 14.95 GHz and features a design that incorporates a ground plane, patch element, feed line, and source. The inclusion of slots in the patch enhances the antenna's performance. The ground measures 8 × 10 mm², while the patch has dimensions of 5 × 7 mm². The substrate is made from Rogers/RT Duroid-5870(tm), characterized by a dielectric constant of 2.2, improving the antenna's operational characteristics. The research focuses on assessing and enhancing key performance metrics of the antenna ensuring compatibility with the demands of 5G communication system.