DocumentCode
768571
Title
Planar CPW-fed sleeve monopole antenna for ultra-wideband operation
Author
Chen, H.-D. ; Chen, H.-M. ; Chen, W.-S.
Author_Institution
Dept. of Optoelectron. & Commun. Eng., Nat. Kaohsiung Normal Univ., Taiwan, Taiwan
Volume
152
Issue
6
fYear
2005
Firstpage
491
Lastpage
494
Abstract
A simple sleeve monopole antenna is proposed for ultra-wideband operation. The proposed antenna is fed by a CPW transmission line. The parametrical effects on the impedance bandwidth have been examined experimentally. For the optimal results obtained in the paper, the impedance bandwidth ratio reaches about 3.4 : 1 (about 2.43-8.16 GHz). Details of the antenna designs are described, and experimental results are presented and discussed.
Keywords
antenna feeds; coplanar waveguides; electric impedance; monopole antennas; ultra wideband antennas; 2.43 to 8.16 GHz; CPW transmission line; impedance bandwidth; parametrical effect; planar CPW-fed antenna; sleeve monopole antenna; ultra-wideband operation;
fLanguage
English
Journal_Title
Microwaves, Antennas and Propagation, IEE Proceedings
Publisher
iet
ISSN
1350-2417
Type
jour
DOI
10.1049/ip-map:20050034
Filename
1561729
Link To Document