Description

Wireless Communication Technology is the biggest discovery in the history of mankind in the areas of sophisticated modern day communication systems. Information between one or more devices ta the need of any physical media. Such system on its antenna system for efficient transmission of information in the form of radio waves. W modern day technology systems like cellular satellite, and missile applications, low p required for its small size, less weight, performance and ease of installation. In this proposed work, a novel design fractal antenna design for a circular patch antenna. This circular patch antenna is used for operates at six different frequencies at 10.3GHz,16.7GHZ,21.7GHz,25.1GHz,43.3GHzand49.3GHz.Fractaldesign technique is used because of its self-similar and space filling property. The area of the proposed antenna is to be reduced by using the circular patch antenna. The dielectric of substrate is 2.2 that is Rogers RT Duroid5880 substrate of dimension. The radiation pattern, directivity, return loss, VSWR and Bandwidth of the proposed antenna are calculated by using the HFSS.13 software package.