New Design and Simulation of 28GHz Microstrip Patch Antenna for 5G Applications

—. In this article, a design and simulation of microstrip patch antenna operating at 28 GHz resonance frequency is proposed. A rectangular patch is used in the suggested antenna with three slots embedded fed using a microstrip line. The antenna dimensions are 12 ×10×0.035 mm with Rogers RT/Duroid5880 substrate of =2.2 and thickness = 0.508 mm. The results of the simulation are computed using CST software. Simulation results show the reflection coefficient and gain are -39.534 dB and 6.16 dBi respectively.