DocumentCode
621975
Title
A tuneable Antipodal Vivaldi antenna for UWB application
Author
Herzi, Rabiaa ; Gharbi, R. ; Zairi, Hadjer ; Gharsallah, Ali
Author_Institution
Dept. of Phys., Lab. of Electron., El Manar, Tunisia
fYear
2013
fDate
18-21 March 2013
Firstpage
1
Lastpage
4
Abstract
This paper presents a tuneable Antipodal Vivaldi antenna by employing symmetrically corrugated ripples on the frontier of the antenna in order to improve the radiation performance. This configuration is able to produce good input match, low dispersion, high gain, small sidelobe level and constant radiation pattern of 10±1.5 dB over the frequency band.
Keywords
antenna radiation patterns; ultra wideband antennas; UWB application; constant radiation pattern; input match; radiation performance; tuneable antipodal Vivaldi antenna; Antenna radiation patterns; Bandwidth; Gain; Radar antennas; Vivaldi antennas; Antipodal Vivaldi antenna; High gain; Ultra- wideband (UWB);
fLanguage
English
Publisher
ieee
Conference_Titel
Systems, Signals & Devices (SSD), 2013 10th International Multi-Conference on
Conference_Location
Hammamet
Print_ISBN
978-1-4673-6459-1
Electronic_ISBN
978-1-4673-6458-4
Type
conf
DOI
10.1109/SSD.2013.6564034
Filename
6564034
Link To Document