DocumentCode
2193868
Title
An ultra broadband antenna (UWB) loaded with defected ground structure (DGS)
Author
Guan, Bo-Ran ; Zhang, Zhong-hai
Author_Institution
Sch. of Electron. Inf., Hangzhou Dianzi Univ., Hangzhou, China
fYear
2011
fDate
9-11 Sept. 2011
Firstpage
1872
Lastpage
1874
Abstract
In this letter, an ultra broadband antenna (UWB) loaded with defected ground structure (DGS) is presented. The UWB antenna with circle radiation patch is fed with 500 hm mictostrip line. The DGS structure is introduced to the ground under the feed line and hence the frequency selectivity is also introduced to this UWB antenna. Finally, a compact UWB antenna loaded with DGS is designed, simulated and measured. All the results reveal the effectiveness of the design scheme.
Keywords
antenna feeds; antenna radiation patterns; defected ground structures; microstrip antennas; microstrip lines; ultra wideband antennas; DGS; UWB antenna; circle radiation patch; defected ground structure; frequency selectivity; microstrip line; resistance 50 ohm; ultrawide broadband antenna; Loaded antennas; Microstrip; Microstrip antennas; Ultra wideband antennas; DGS; UWB; antenna; microstrip;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics, Communications and Control (ICECC), 2011 International Conference on
Conference_Location
Ningbo
Print_ISBN
978-1-4577-0320-1
Type
conf
DOI
10.1109/ICECC.2011.6067651
Filename
6067651
Link To Document