Title :
Design of fractal antenna for multiband applications
Author :
Yogamathi, R. ; Banu, Simona ; Vishwapriya, A.
Author_Institution :
Periyar Maniammai Univ., Thanjavur, India
Abstract :
In this paper a fractal based microstrip patch antenna has proposed for the multiband operations at the same time mainly designed for wireless power transmission (WPT) system with low profile and light weight. Then the proposed design of antenna achieved by basic rectangular patch that iterated up to 3rd level, with the shape of rectangular cuttings. Here, microstrip feed is used to excite the antenna. This design of antenna operated in the frequency range of 1 to 5 GHz. The proposed design of fractal antenna resonant at four different frequencies (i.e.,) 1.86/2.29/3.02/4.50 GHz and their respective return loss values are 13.59/-23.66/-15.94/-15.69dB. The simulation of the proposed antenna is done by Ansoft HFSS v 13 (high frequency structure simulator).
Keywords :
UHF antennas; fractal antennas; microstrip antennas; microwave antennas; microwave power transmission; multifrequency antennas; Ansoft HFSS version 13; fractal antenna; frequency 1.86 GHz; frequency 2.29 GHz; frequency 3.02 GHz; frequency 4.50 GHz; high frequency structure simulator; loss 13.59 dB; loss 15.69 dB; loss 15.94 dB; loss 23.66 dB; microstrip patch antenna; multiband applications; rectangular patch; wireless power transmission; Fractal antennas; Fractals; Microstrip antennas; Patch antennas; Resonant frequency; Wireless communication; High Frequency Structure Simulator (HFSS); Multiband antenna; Resonant Frequency; Solar Power Satellites (SPS); Wireless Power Transmission (WPT);
Conference_Titel :
Computing, Communications and Networking Technologies (ICCCNT),2013 Fourth International Conference on
Conference_Location :
Tiruchengode
Print_ISBN :
978-1-4799-3925-1
DOI :
10.1109/ICCCNT.2013.6726787
