Publication

Abstract : Nowadays mobile communication systems are demanded in increased bandwidth for voice and data applications. The most communication system supporting with these in multiple wireless standards it is imperative to employ antennas which can cover the bands. The multiband antennas radiate at specific discrete frequencies. However, the primary design of antenna includes the gain, radiation pattern purity over different frequencies. The frequency band designed by this study is from 5 GHz to 10.5 GHz for targeting the UWB applications. The return loss is under the value of -10db. The miniature antenna is fed by micro stripline and built on a FR-4 substrate. While etching slots on the patch as it reduces the effective radiation aperture resulting in a lower gain values of the ground plane. To exhibit the suitability of designed fabrication technique and highlight their benefits and drawbacks and simulated results are compared with expected results.