Design of a compact dual bands patch antenna for 5G applications

This paper presents the design of a compact size dual bands patch antenna for the next generation 5G devices. The proposed compact size antenna has a compact structure of 19 × 19 × 0.787mm ³ including the ground plane. The proposed antenna operates at 10.15 GHz and 28 GHz which are two of the candidate frequencies for the 5G mobile communications, the proposed design provides a gain of 5.51 dB at 10.15 GHz and 8.03 dB at 28 GHz and a directional the radiation pattern. The antenna was designed on Rogers5880 substrate with a thickness of 0.787mm. In this paper geometry of the antenna and various parameters such as return loss plot, gain plot, radiation pattern plot and VSWR plot are presented and discussed.