Date Added: Jun 2012
In this rapid changing world in wireless communication systems, multiband antenna has been playing a very important role for wireless service requirements. Rectangular line slot designs of a dual band patch antenna have been investigated in this paper. By using rectangular line slot patch geometry dual band operation has been obtained. The patch antenna is simulated by Ansoft HFSS and antenna magus software which is finite element method based simulators. After the antenna performance characteristics such as, input impedance, return loss, polar plot are obtained.