DocumentCode
573640
Title
A circularly polarized antenna based on substrate integrated waveguide cross-shaped slot
Author
Guo, Yuanming ; Fu, Jiahui ; Zhou, Changfei
Author_Institution
Dept. of Electron. & Commun. Eng., Harbin Inst. of Technol., Harbin, China
fYear
2012
fDate
27-30 May 2012
Firstpage
115
Lastpage
118
Abstract
A novel method to realized circularly polarized (CP) antenna has been investigated, based on substrate integrated waveguide (SIW) cross-slot. Compared with the conventional antenna the single unite has excellent axial ratio (AR). What´s more, the feed port of this antenna is very simple. When it is composed of array, the gain and the depth of its resonance can be improved.
Keywords
antennas; polarisation; substrate integrated waveguides; axial ratio; circularly polarized antenna; conventional antenna; feed port; substrate integrated waveguide cross-shaped slot; Antenna arrays; Arrays; Metals; Microstrip antennas; Polarization; Slot antennas; Circular polarized antenna; Crossed-slot; SIW;
fLanguage
English
Publisher
ieee
Conference_Titel
Millimeter Waves (GSMM), 2012 5th Global Symposium on
Conference_Location
Harbin
Print_ISBN
978-1-4673-1302-5
Type
conf
DOI
10.1109/GSMM.2012.6314016
Filename
6314016
Link To Document