DocumentCode
2475396
Title
Compact size ultra wideband Hexagonal Fractal antenna
Author
Lotfi-Neyestanak, A.A. ; Azadi, M.R. ; Emami-Forooshani, A.
Author_Institution
Islamic Azad Univ., Tehran, Iran
fYear
2010
fDate
12-14 May 2010
Firstpage
387
Lastpage
390
Abstract
A compact size ultra wide-band coplanar waveguide (CPW) fed, fractal antenna is presented. A rectangular slot antenna is excited by a 50Ω-CPW with a fractal patch. The antenna was studied experimentally regarding impedance bandwidth, radiation patterns and gain. For the proposed antenna, the -10 dB return loss bandwidth could reach 7.45 GHz (2.85 GHz - 10.3 GHz). Details of the antenna design, simulation and measured results on the return loss and the E and H-plane radiation pattern of the proposed antenna are presented.
Keywords
antenna radiation patterns; fractal antennas; microstrip antennas; planar antennas; slot antennas; ultra wideband antennas; bandwidth 2.85 GHz to 10.3 GHz; compact size ultra wideband antenna; coplanar waveguide antenna; fractal patch antenna; hexagonal fractal antenna; loss -10 dB; radiation pattern; rectangular slot antenna; Antenna measurements; Antenna radiation patterns; Bandwidth; Coplanar waveguides; Fractal antennas; Frequency; Geometry; Impedance; Slot antennas; Ultra wideband technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications (QBSC), 2010 25th Biennial Symposium on
Conference_Location
Kingston, ON
Print_ISBN
978-1-4244-5709-0
Type
conf
DOI
10.1109/BSC.2010.5472959
Filename
5472959
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