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research article

Sampling of Multiple 320 Gb/s Channels by Single Parametric Gate

Wiberg, Andreas O. J.
•
Brès, Camille  
•
Kuo, Bill P.-P.
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2009
IEEE Photonics Technology Letters

All-optical multicasting of a 320-Gb/s intensitymodulated return-to-zero signal with subsequent simultaneous sampling by a single parametric gate is experimentally demonstrated. The architecture used a two-pump broadband fiber-optic parametric amplifier for multicasting, and a single 40-GHz optical parametric sampling gate in a highly nonlinear fiber. Using this architecture, we demonstrate parallel demultiplexing of four 320-Gb/s tributary channels. All demultiplexed channels were measured with a -factor better than 15 dB.

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Type
research article
DOI
10.1109/LPT.2009.2017932
Author(s)
Wiberg, Andreas O. J.
Brès, Camille  
Kuo, Bill P.-P.
Zhao, John X.
Alic, Nikola
Radic, Stojan
Date Issued

2009

Publisher

Institute of Electrical and Electronics Engineers

Published in
IEEE Photonics Technology Letters
Volume

21

Issue

12

Start page

796

End page

798

Subjects

Four-photon mixing

•

multicasting

•

optical fiber communications

•

optical gate demultiplexing

•

optical parametric amplifier

•

optical time-division multiplexing (OTDM)

•

parametric process

•

sampling

Editorial or Peer reviewed

REVIEWED

Written at

OTHER

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Available on Infoscience
December 12, 2011
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/73089
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