DocumentCode
2917631
Title
Optical delay line using arrayed waveguide grating in fold-back configuration for phased-array antennas
Author
Vidal, B. ; Corral, J.L. ; Marti, J.
Author_Institution
Fibre-Radio Group, Univ. Politecnica de Valencia, Spain
fYear
2002
fDate
5-8 Nov. 2002
Firstpage
269
Lastpage
272
Abstract
An optical delay line (ODL) employing an arrayed-waveguide grating (AWG) in a fold-back configuration is proposed and experimentally demonstrated. it offers crosstalk reduction, loss-imbalance and complementary delays as compared with a previously reported loop-back AWG-based ODL.
Keywords
antenna accessories; antenna phased arrays; arrayed waveguide gratings; integrated optics; microwave photonics; optical control; optical crosstalk; optical delay lines; AWG-based delay line; arrayed-waveguide grating; complementary delays; crosstalk reduction; fold-back configuration; loss-imbalance; optical delay line; phased-array antennas; Antenna accessories; Integrated optics; Optical crosstalk; Optical delay lines; Phased arrays;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Photonics, 2002. International Topical Meeting on
Print_ISBN
4-88552-187-4
Type
conf
DOI
10.1109/MWP.2002.1158915
Filename
1158915
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