Bandwidth Enhancement of Fractal Antenna Using Composed Material in X Band

Abstract

The thesis entitled as Bandwidth Enhancement of Fractal antenna using composed material in X band is based on research work to design antenna with high data rate and compact size in terms of fractal antenna to achieve the challenging necessities of present communication system. Furthermore, the demand of small-size antennas is increasing continuously due to the requirements of compact and portable wireless devices. Also, the usage of fractal structure for designing of compact antennas is a latest trend. As maximum research work on antenna designs is performed using already available substrate materials, some different substrate materials are required to be composed with flexibility to change its properties. Then, there will be tractability to increase the antenna enactment as per requirement. In the present research work, ferrite substrate material has been composed using standard ceramic method where required parameters of substrate have been controlled in synthesis process and then composed material is used as substrate material of designed fractal antenna to obtain bandwidth enhancement. newline