Optical grooming switch with regenerative functionality for transparent interconnection of networks.

Vorreau, P; Sygletos, S; Parmigiani, F; Hillerkuss, D; Bonk, R; Petropoulos, P; Richardson, D J; Zarris, G; Simeonidou, D; Klonidis, D; Tomkos, I; Weerasuriya, R; Ibrahim, S; Ellis, A D; Cotter, D; Morais, R; Monteiro, P; Ben Ezra, S; Tsadka, S; Freude, W; Leuthold, J

Vorreau, P; Sygletos, S; Parmigiani, F; Hillerkuss, D; Bonk, R; Petropoulos, P; Richardson, D J; Zarris, G; Simeonidou, D; Klonidis, D; Tomkos, I; Weerasuriya, R; Ibrahim, S; Ellis, A D; Cotter, D; Morais, R; Monteiro, P; Ben Ezra, S; Tsadka, S; Freude, W; Leuthold, J.

Afiliación

Vorreau P; Institute of Photonics and Quantum Electronics, University of Karlsruhe, Karlsruhe Institute of Technology, Kaiserstr. 12, 76131 Karlsruhe, Germany. p.vorreau@ipq.uni-karlsruhe.de

Opt Express ; 17(17): 15173-85, 2009 Aug 17.

Article en En | MEDLINE | ID: mdl-19687996

RESUMEN

We demonstrate a regenerative optical grooming switch for buffer-less interconnection of metro/access and metro/core ring networks with switching functionality in time, space and wavelength domain. Key functionalities of the router are the traffic aggregation with time-slot interchanging (TSI) functionality, the WDM-to-ODTM multiplexing and the OTDM-to-WDM demultiplexing of high-speed channel into lower bit-rate tributaries as well as multi-wavelength all-optical 2R regeneration of several higher-speed signals. BER and Q-factor measurements of different switching scenarios show excellent performance with no error floor and Q-factors above 21 dB.

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Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Opt Express Asunto de la revista: OFTALMOLOGIA Año: 2009 Tipo del documento: Article País de afiliación: Alemania Pais de publicación: Estados Unidos

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