Experimental Study on Cantor Shaped Fractal Patch Antenna for Wireless Applications

Abstract

Microstrip patch antenna is low profile, conformable to planner and non-planner surfaces, inexpensive and easy to manufacture by using modern printed circuit technology. For multi- band applications design antenna using fractal geometry. One promising approach in this regard is to use the fractal geometry, to find the best distribution of current in an area meet at a particular design. In this design we use cantor fractal geometry. The dimension of this patch is L*W (27*27) mm and height is 2mm. Dimension of ground is L*W (43*43) mm. FR-4 dielectric substrate is use in this design antenna. Four iterations used in this design, which is improve the performance of antenna. This proposed antenna is Omni- direction, good gain, compact size, easy to fabricate and used for GPS system, Wi-Fi and WLAN Network. This design antenna is multiband performance and simulated by IE3D simulator.