DocumentCode
1632664
Title
Dual-band and CP vertical patch antennas
Author
Lau, Ka-lam ; Wong, Hang ; Mak, Chi-Lun ; Luk, Kwai-Man ; Lee, Kai-Fong
Author_Institution
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon
fYear
2005
Firstpage
81
Lastpage
83
Abstract
New geometries are proposed for the newly invented vertical patch antenna (VPA) for dual band operation and circular polarization generation respectively. The dual-band VPA maintains the advantages of the singleband VPA, such as small size, wideband and simple structure. For the circularly polarized (CP) VPA, it exhibits a gain of 8dBi over 3dB axial ratio bandwidth of 4%
Keywords
electromagnetic wave polarisation; microstrip antennas; multifrequency antennas; circular polarization generation; dual-band antennas; vertical patch antennas; Bandwidth; Copper; Dual band; Feeds; Frequency; Gain measurement; Geometry; Patch antennas; Polarization; Probes;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Technology, 2005. The European Conference on
Conference_Location
Paris
Print_ISBN
2-9600551-1-X
Type
conf
DOI
10.1109/ECWT.2005.1617660
Filename
1617660
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