Title :
Perturbed Sierpinski Carpet Antenna With CPW Feed for IEEE 802.11 a/b WLAN Application
Author :
Ghatak, Rowdra ; Mishra, Rabindra K. ; Poddar, Dipak R.
Author_Institution :
Dept. of Phys., Univ. of Burdwan, Burdwan
fDate :
6/30/1905 12:00:00 AM
Abstract :
A printed antenna useful for IEEE 802.11 a/b WLAN application is proposed in this letter. The antenna adopts a modified Sierpinski carpet geometry in planar monopole configuration. Design steps to achieve the desired resonance characteristics are discussed. Return loss characteristics suggest that the antenna is also suitable for HiperLAN2 system. The peak realized antenna gain is around 3.2 dBi at the lower band and 4.5 dBi at the higher band.
Keywords :
antenna feeds; coplanar waveguides; microstrip antennas; monopole antennas; planar antennas; wireless LAN; CPW feed; HiperLAN2 system; IEEE 802.11 a/b WLAN application; modified Sierpinski carpet geometry; perturbed Sierpinski carpet antenna; planar monopole configuration; printed antenna; resonance characteristics; return loss characteristics; Fractal antenna; Sierpinski carpet printed antenna; WLAN antenna;
Journal_Title :
Antennas and Wireless Propagation Letters, IEEE
DOI :
10.1109/LAWP.2008.2004815
