DocumentCode
1504479
Title
40-channel multi/demultiplexer with dynamic passband shape compensation
Author
Doerr, C.R. ; Kim, H.K. ; Stulz, L.W. ; Cappuzzo, M. ; Gomez, L. ; Paunescu, A. ; Laskowski, E. ; Boivin, L. ; Shunk, S.
Author_Institution
Lucent Technol. Bell Labs., Holmdel, NJ, USA
Volume
13
Issue
7
fYear
2001
fDate
7/1/2001 12:00:00 AM
Firstpage
690
Lastpage
692
Abstract
This letter presents an integrated multi/demultiplexer that can dynamically and independently control the curvature, tilt, and attenuation of its passband shapes, in order to reduce the signal distortion caused by other filters in the network. 40 Gb/s performance is demonstrated.
Keywords
compensation; demultiplexing equipment; diffraction gratings; multiplexing equipment; optical planar waveguides; telecommunication channels; wavelength division multiplexing; 40 Gbit/s; 40-channel multi/demultiplexer; Gb/s performance; attenuation; curvature; dynamic passband shape compensation; dynamically control; independently control; integrated multi/demultiplexer; passband shapes; signal distortion; tilt; Arrayed waveguide gratings; Band pass filters; Optical attenuators; Optical distortion; Optical filters; Optical waveguides; Passband; Phase shifters; Shape; Wavelength division multiplexing;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.930416
Filename
930416
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