DocumentCode
1367601
Title
A wide-band fiber-optic true-time-steered array receiver capable of multiple independent simultaneous beams
Author
Matthews, Paul J. ; Frankel, Michael Y. ; Esman, Ronald D.
Author_Institution
Div. of Opt. Sci., Naval Res. Lab., Washington, DC, USA
Volume
10
Issue
5
fYear
1998
fDate
5/1/1998 12:00:00 AM
Firstpage
722
Lastpage
724
Abstract
A wide-band fiber-optic true-time-delay array receiver capable of receiving multiple independent beams simultaneously is demonstrated for the first time. The receiver is based on a dispersive prism technique and exhibits squint-free /spl plusmn/60/spl deg/ azimuthal steering of two simultaneous beams with no observable beam squint over a microwave component-limited bandwidth of 6-18 GHz.
Keywords
antenna phased arrays; microwave antenna arrays; optical fibres; receiving antennas; 6 to 18 GHz; azimuthal steering; bandwidth; dispersive prism; microwave component; multiple independent simultaneous beams; squint; wide-band fiber-optic true-time-delay array receiver; Bandwidth; Dispersion; High speed optical techniques; Optical arrays; Optical modulation; Optical receivers; Optical transmitters; Phased arrays; Stimulated emission; Wideband;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.669401
Filename
669401
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