Fractal Antenna by Repeated Rectangular Block for Bandwidth Enhancement
Fractal antenna is basically used for multiband operations but here a new approach is developed for enhancement of bandwidth by fractal antenna. The proposed fractal antenna has frequency band in the frequency range of 2.65GHz to 4.82GHz. The proposed antenna has a fractional bandwidth of 58.1%. It is operated in C band hence it covers the application of C band. The proposed antenna has gain of 2.62db and directivity 3.67db.The proposed antenna has efficiency of 79%. Here, a line feed is used to energize the antenna and IE3D Zealand simulation software is used for simulation work.