Design of Elliptical Antenna For UWB Applications with High Isolation

摘要

A novel UWB antenna is consisting of elliptical structure with symmetrical slots which performs over Ultrawideband (UWB), an antenna with high isolation over -25dB throughout the entire band. The proposed structure is designedon an FR4 substrate with dimensions of 23mm X 38mm X 1.6mm. The configuration of antenna is designed for high isolation with reflector element on the ground plane over the entire UWBband. The proposed design also exhibits 2:1 VSWR impedance Bandwidth over the UWB band.