DocumentCode
522453
Title
A pattern reconfigurable slot antenna with hybrid feed
Author
John, Matthias ; Shynu, S.V. ; Ammann, Max J.
Author_Institution
CTVR-Telecommun. Res. Centre, Dublin Inst. of Technol., Dublin, Ireland
fYear
2010
fDate
12-16 April 2010
Firstpage
1
Lastpage
4
Abstract
In this paper we investigate the design and operating principle of a pattern reconfigurable multi-mode slot antenna with a hybrid feed. The slot antenna is excited by an orthogonal arrangement of a co-planar waveguide (CPW) fed circular disc and a microstrip fed square patch. The design objective is to be able to change the direction of the main lobe by feeding the two orthogonal elements with different phases.
Keywords
Antenna feeds; Antenna radiation patterns; Coplanar waveguides; Delay; Frequency; Microstrip antennas; Power dividers; Prototypes; Slot antennas; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location
Barcelona, Spain
Print_ISBN
978-1-4244-6431-9
Electronic_ISBN
978-84-7653-472-4
Type
conf
Filename
5505624
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