FREQUENCY-SELECTIVE MULTIPLE INPUT-MULTIPLE OUTPUT (MIMO) 5G ANTENNA

Abstract

In this paper, the antenna design is modified for better gain in the frequency spectrum proposed for 5G mobile applications in India. The proposed antenna can be implemented using low-cost FR-4 Epoxy substrate with εr=4.4 while maintaining good performance in terms of gain and directivity. The proposed antennas have been characterized using the commercially available software Ansoft’s HFSS (High frequency structure simulator). The performance of the designed antenna is analyzed in terms of bandwidth, gain, return loss and radiation pattern.