摘要：In this paper, a multi-slot micro strip patch antenna for Ku bands with 1GHz is designed and the results are analyzed. As the antenna has dual band, we use the dielectric substrate of permittivity 4.4, loss tangent 0.002 and substrate height of 1.575mm.The simulation of antenna on HFSS software, at 1 GHz frequency, shows the bandwidth of 2.93GHz at frequency of 12.99GHz and 15.93GHz .Simulated results of return loss, VSWR, gain, directivity, 3D-radiation pattern of patch antenna design are shown.
