DocumentCode
3366633
Title
Modified E-H shaped microstrip antenna for wireless systems
Author
Islam, Mohammad Tariqul ; Shakib, Mohammed Nazmus ; Misran, Norbahiah ; Yatim, Baharudin
Author_Institution
Inst. of Space Sci., Univ. Kebangsaan Malaysia, Bangi
fYear
2009
fDate
26-29 March 2009
Firstpage
794
Lastpage
796
Abstract
A wideband L-probe fed microstrip patch antenna with low cross-polarization is proposed and designed. By employing L-shaped feed and modification of E-H shaped patch, an antenna with 27% (550 MHz) impedance bandwidth (VSWRles2) and 9.33 dBi gain with gain variation of 1.21 dBi is designed. It is shown that the wide bandwidth is caused by a two-frequency resonance. The far field radiation patterns of the antenna are similar to those of conventional patch antenna and stable across the operating bandwidth.
Keywords
antenna radiation patterns; broadband antennas; microstrip antennas; E-H shaped microstrip antenna; L-probe fed patch antenna; far field radiation patterns; two-frequency resonance; wideband antennas; Antenna feeds; Bandwidth; Broadband antennas; Dielectric resonator antennas; Dielectric substrates; Geometry; Impedance; Microstrip antennas; Patch antennas; Slot antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Networking, Sensing and Control, 2009. ICNSC '09. International Conference on
Conference_Location
Okayama
Print_ISBN
978-1-4244-3491-6
Electronic_ISBN
978-1-4244-3492-3
Type
conf
DOI
10.1109/ICNSC.2009.4919380
Filename
4919380
Link To Document