DocumentCode
3170895
Title
Innovative Dual Band Reconfigurable Beam Forming Network for Conformal Arrays
Author
Gatti, R. Vincenti ; Ocera, A. ; Marcaccioli, L. ; Sorrentino, R.
Author_Institution
DIEI, Perugia Univ.
fYear
2006
fDate
13-15 Sept. 2006
Firstpage
303
Lastpage
306
Abstract
An innovative dual band reconfigurable beam forming network for conformal arrays is introduced, based on a dual band power divider with independent power ratio in both WLAN frequency ranges. Each divider employs two dual band quadrature hybrids connected through two dual band phase shifters. Measured results show good performance hi terms of return loss, isolation and power ratio accuracy, confirming the feasibility of the proposed architecture
Keywords
array signal processing; conformal antennas; multifrequency antennas; wireless LAN; WLAN frequency range; band phase shifter; conformal array; dual band reconfigurable beam forming network; Antenna arrays; Beam steering; Dual band; Frequency; Interference; Linear antenna arrays; Phased arrays; Power dividers; Shape control; Wireless LAN; Dual band systems; conformal arrays; reconfigurable power dividers; smart antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar Conference, 2006. EuRAD 2006. 3rd European
Conference_Location
Manchester
Print_ISBN
2-9600551-7-9
Type
conf
DOI
10.1109/EURAD.2006.280335
Filename
4058319
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