DocumentCode :
1043955
Title :
Compact printed monopole antenna with 24:1 impedance bandwidth
Author :
Yan, X.-R. ; Zhong, S. -S ; Wang, G.-Y.
Author_Institution :
Shanghai Univ., Shanghai
Volume :
44
Issue :
2
fYear :
2008
Firstpage :
73
Lastpage :
74
Abstract :
A compact tapered CPW-fed hollowed elliptical printed monopole antenna with extremely wide bandwidth is proposed. The results demonstrate that this antenna achieves a measured impedance bandwidth from 0.44 to 10.6 GHz (24.1:1) for VSWR les 2, and exhibits a nearly omnidirectional radiation pattern, while its area is only about 0.18 times 0.13lambdal, where lambdal is the wavelength of the lowest operating frequency.
Keywords :
antenna feeds; antenna radiation patterns; coplanar waveguides; microstrip antennas; monopole antennas; compact tapered CPW-fed hollowed elliptical printed monopole antenna; frequency 0.44 GHz to 10.6 GHz; impedance bandwidth; omnidirectional radiation pattern;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:20083031
Filename :
4436121
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1043955
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