DocumentCode
1713886
Title
A reconfigurable dual frequency switched beam antenna array and phase shifter
Author
De Luis, Javier R. ; De Flaviis, Franco
Author_Institution
Electr. Eng. & Comput. Sci. Dept., Univ. of California Irvine, Irvine, CA, USA
fYear
2009
Firstpage
746
Lastpage
750
Abstract
In this paper, a dual frequency reconfigurable antenna array and a discrete phase shifter are presented. The system is capable of operation at two independent frequencies (4.7 GHz and 7.5 GHz) switching between four different beam states. The reconfigurability is achieved by loading antenna and phase shifter with high frequency PIN diodes acting as microwave switches.
Keywords
antenna arrays; microwave switches; p-i-n diodes; phase shifters; discrete phase shifter; frequency 4.7 GHz; frequency 7.5 GHz; high frequency PIN diodes; loading antenna; microwave switches; reconfigurable dual frequency switched beam antenna arra; Antenna arrays; Directional antennas; Frequency; Phase shifters; Phased arrays; dual frequency antenna; dual frequency phase shifter; frequency agile antenna; reconfigurable antenna; smart antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Optoelectronics Conference (IMOC), 2009 SBMO/IEEE MTT-S International
Conference_Location
Belem
ISSN
1679-4389
Print_ISBN
978-1-4244-5356-6
Electronic_ISBN
1679-4389
Type
conf
DOI
10.1109/IMOC.2009.5427482
Filename
5427482
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