Optimization of a Fifth Generation Communication Based Dual-Band Microstrip Antenna

In this work a dual band micro-strip patch antenna have been designed which is having a better radiation pattern for fifth generation communication in indoor & outdoor mode. The proposed antenna is having a frequency range of 24 GHz–55 GHz. The antenna is basically a dual band micro-strip antenna having rectangular metallic patch with FR4 substrate material which consist of Loss of Tangential Component is 0. 02 & Permittivity of the medium is 4.4 considering thickness 1. 6mm. The required micro-strip patch antenna has been designed using Ansys Electronics Desktop 2022 Rl & the frequency surface is Finite Element Method (FEM). In this research an optimization, have been done for betterment of an antenna performance & enhanced the data transmission efficiency. The optimization & analysis have been done by changing the width & length of the designated patch of the simulated antenna process suggest that for the specific substrate the optimized length & width of the antenna can provide best result in the aspect of different antenna parameters like losses in antenna, standing wave ratio, impedance parameters & the coverage or radiation pattern of the antenna. The proposed antenna can provide -50dBi gain at 25 GHz frequency & -44dBi at a range of 57 GHz. The proposed antenna can also provide a better radiation pattern, Z parameter & a consistent steady VSWR in a range of 1 with an efficiency nearly 98%.