Bandwidth and Gain Enhancement of Multiband Fractal Antenna using Suspended Technique
In this paper, the authors present the design of triangular microstrip patch antenna at 1.6GHz further by applying fractal geometry to the star shaped antenna Koch snowflake fractal antenna is designed. The Koch snowflake antenna is used for size reduction. To improve gain and bandwidth, suspended technique is used. The self-similar and space filling property of fractal geometry, antenna operates at lower resonant frequency. From the results, they get it is observed that, as the iteration and the iteration factor increases, the resonant frequency of the patch antenna decreases.