Title :
A Modified Circular Disc Monopole Ultra Wide Band antenna
Author :
Chahine, Soubhi Abou ; Addam, Maria ; Rahim, H.A. ; Itani, Areej ; Jomaa, Hiba
Author_Institution :
Electr. Eng. Dept., Beirut Arab Univ., Beirut, Lebanon
Abstract :
In this paper we present a modified circular disk nonopole ultra wide band (UWB) antenna. The antenna covers a very large band from 1.5 to more than 15 GHz. The solution of this antenna consists in varying the radius of the patch and the ground dimensions. The proposed antenna designs and performances are analyzed using Ansoft High Frequency Structure Simulator (HFSS). The radiation characteristics are as expected for monopole antennas.
Keywords :
antenna radiation patterns; monopole antennas; ultra wideband antennas; Ansoft High Frequency Structure Simulator; antenna designs; modified circular disc monopole ultrawideband antenna; radiation characteristics; Antenna accessories; Bandwidth; Broadband antennas; Dipole antennas; Feeds; Frequency; Geometry; Microstrip antennas; Performance analysis; Ultra wideband antennas;
Conference_Titel :
Advances in Computational Tools for Engineering Applications, 2009. ACTEA '09. International Conference on
Conference_Location :
Zouk Mosbeh
Print_ISBN :
978-1-4244-3833-4
Electronic_ISBN :
978-1-4244-3834-1
DOI :
10.1109/ACTEA.2009.5227876
