DocumentCode
247460
Title
Wideband T-shaped cross-section monopole antenna fed sideward from a ground plate
Author
Iigusa, Kyoichi ; Harada, Hiroshi
Author_Institution
Wireless Network Res. Inst., Nat. Inst. of Inf. & Commun. Technol., Yokosuka, Japan
fYear
2014
fDate
6-11 July 2014
Firstpage
1584
Lastpage
1585
Abstract
Miniaturization of a rectangular monopole antenna fed sideward from a ground plate by modifying its cross-sectional shape was investigated. It was found that the monopole under the ground plate can be shortened by making the cross-section T-shaped without significantly degrading the wideband impedance matching property. A design to achieve fractional bandwidth of about 107% with miniaturizing of the antenna about 28% is presented.
Keywords
antenna feeds; broadband antennas; impedance matching; monopole antennas; rectangular waveguides; antenna fractional bandwidth; ground plate; wideband T-shaped cross-section rectangular monopole antenna fed sideward; wideband impedance matching property; Antenna measurements; Antennas; Frequency response; Impedance matching; Shape; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location
Memphis, TN
ISSN
1522-3965
Print_ISBN
978-1-4799-3538-3
Type
conf
DOI
10.1109/APS.2014.6905118
Filename
6905118
Link To Document