A wideband antenna using magneto-electric curved strip dipole

The important factor increased the efficiency of the antenna to support the user in the current technology is necessary wide impedance bandwidth, high gain, and low back radiation. In this paper, the antenna composed of the curved strip electric dipole and the vertically-oriented short patch is presented. The magnetic dipole is placed to point in the direction perpendicular to ground plane at an angle of 45 degree, fed by r-shaped strip. The impedance bandwidth of 65.23% (SWR<;2) from the frequency range of 1.69-3.06 GHz is obtained and the antenna gain of 9 dBi is found over the operating frequencies, which is stable gain.