MICRO-STRIP PATCH ANTENNA PERFORMANCE ENHANCEMENT BY DOUBLE LAYER METAMATERIAL SUPERSTRATE

metamaterial antenna operating at a frequency of fivein this article. Eight GHz are given. The superstrate cover of the metamaterial functions as a mirror that focuses EM radiation on the odd houses of the metamaterial, enhancing the efficiency of the patch antenna alongside its defense against body conditions. The proposed metamaterial lens consists of a double layer with a 9-through-nine cut-ring resonator matrix (SRR) that is located over a rectangular sample fed patch that resonates at 5. Eight GHz. Eight GHz. The type increases the gain and guidance of a simple patch antenna to 7 dB. The simulation results of the proposed antenna are presented in this letter and addressed