MIMO Antenna with Superwideband Bandwidth Including Dual Notched Band Characteristics for UWB/X/Ku Band Wireless Applications

Abstract

In this manuscript, a MIMO (Multiple-Input-Multiple-Output) antenna is presented which encounters multipath interference loss of received signals. Also, proposed which is designed on Rogers RT Duroid 5870 substrate covers Superwideband bandwidth applicable for UWB/X/Ku band wireless applications. Two interferences, WiMAX and WLAN in UWB range is eliminated leading to dual notched band characteristics functional antenna. Tapered Microstrip feed provides larger matching of impedance leading to Superwideband. MIMO characteristics is studied by obtaining results related to ECC (Envelope Correlation Coefficient), DG (Directive Gain) and TARC (Total Effective Reflection Coefficient) which meets permissible values.