A Vivaldi Antenna For 5G Communications

Abstract

A vivaldi antenna intended for the 5G correspondence applications with a working recurrence of 3.52GHz. A vivaldi radiator is been associated with the microstrip line which permits equivalent progression of capacity to the emanating component. Fire resistant glass epoxy acted as substrate and a 50ω microstrip feed is utilized to energize the antenna. The Vivaldi is a bended structure which flares out empowering to accomplish a wide transmission capacity. The general component of the antenna is 63mm×40mm×1.6mm and is having a gain of 4.85dB at the working recurrence of 3.52GHz. The directivity of the antenna at the working recurrence is 5.49dB. Financially accessible 3D test system software programming has been utilized to structure the proposed antenna.