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Proceedings Paper

3R regeneration in modern telecommunication networks
Author(s): Rafal Wilk; Grzegorz Goralik; Bartosz Borowicz; Sergiusz Z. Patela
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Paper Abstract

In modern telecommunication systems data are transmitted over long distances at high transmission rates. Such systems require high-speed, all-optical 3R regeneration (reamplifying, reshaping, retiming) of transmitting signal. In this article are reviewed telecommunication systems in aspects of 3R regeneration. In common use are classical systems that amplify light with Erbium Doped or Raman fibers and reshape/retime signal in electronic way. Novel all optical 3R regeneration systems without optics-electronics conversion are also described.

Paper Details

Date Published: 22 July 2004
PDF: 6 pages
Proc. SPIE 5484, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments II, (22 July 2004); doi: 10.1117/12.568843
Show Author Affiliations
Rafal Wilk, Wroclaw Univ. of Technology (Poland)
Grzegorz Goralik, Wroclaw Univ. of Technology (Poland)
Bartosz Borowicz, Wroclaw Univ. of Technology (Poland)
Sergiusz Z. Patela, Wroclaw Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 5484:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments II

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