DocumentCode
399212
Title
Fast packet routing in a 2.5 Tb/s optical switch fabric with 40 Gb/s duobinary signals at 0.8 b/s/Hz spectral efficiency
Author
Duelk, M. ; Gripp, J. ; Simsarian, J. ; Bhardwaj, A. ; Bernasconi, P. ; Zirngibl, M. ; Laznicka, O.
Author_Institution
Lucent Technol. Bell Labs, Holmdel, NJ, USA
fYear
2003
fDate
23-28 March 2003
Abstract
We demonstrate error-free 40 Gb/s duobinary packet routing by fast wavelength switching on two ports in a 64×64 passive optical switch fabric. Switching in less than 45 ns for all channel combinations and burst-mode clock recovery in less than 15 ns are achieved.
Keywords
channel spacing; laser tuning; optical fibre networks; optical switches; packet switching; synchronisation; telecommunication network routing; 15 ns; 2.5 Tbit/s; 40 Gbit/s; 45 ns; burst-mode clock recovery; duobinary signals; error-free duobinary packet routing; fast packet routing; fast wavelength switching; optical switch fabric; spectral efficiency; Arrayed waveguide gratings; Fabrics; High speed optical techniques; Laser tuning; Optical filters; Optical receivers; Optical switches; Optical transmitters; Passive optical networks; Routing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference, 2003. OFC 2003
Print_ISBN
1-55752-746-6
Type
conf
DOI
10.1109/OFC.2003.1248589
Filename
1248589
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