Comparison of Low Profile Sierpinski and Koch Fractal Antenna for Wireless Application

摘要

=4.6) and loss tangent 0.001. The antennas operates at frequency of 4.6 GHz in Sierpinski and 3.8 GHz in Koch having return loss of -23dB and -22.4dB respectively. The two antenna will yield low profile and dual frequency due to space filling property of Sierpinski and self similarity property of Koch. Both the antennas are designed using microstrip line feed. Such antennas will be suitable for wireless communication applications. The antenna is designed and simulated using ADS software.