Title :
Offset-fed UWB antenna with multi-slotted ground plane
Author :
Sun, Y.Y. ; Islam, M. Tariqul ; Cheung, S.W. ; Yuk, T.I. ; Azim, R. ; Misran, N.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Hong Kong, Hong Kong, China
Abstract :
This paper presents the design and results of an offset feed Ultrawideband(UWB) antenna with a multiple-slotted ground plane. The antenna consists of a square shaped radiator, a feed slightly offset from the middle along the radiator side and a ground plane with multiple rectangular slots. Simulation results show that the antenna can achieve a wide bandwidth from 3.3 to 18 GHz.
Keywords :
antenna feeds; microwave antennas; slot antennas; ultra wideband antennas; bandwidth 3.3 GHz to 18 GHz; multiple rectangular slots; multislotted ground plane; offset-fed UWB antenna; square shaped radiator; ultrawideband antenna; Antenna radiation patterns; Dipole antennas; Ultra wideband antennas; Wideband;
Conference_Titel :
Antenna Technology (iWAT), 2011 International Workshop on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-9133-9
DOI :
10.1109/IWAT.2011.5752351
