Raman amplification in unrepeatered submarine systems pushes the limits of distance and bandwidth

Autor:	Laurence Buet, Vincent Havard, L. Piriou, Jean-Pierre Blondel, Eric Brandon, Francois Boubal, Laurent Labrunie, P. Le Roux
Rok vydání:	2002
Předmět:	symbols.namesake Engineering Raman amplification business.industry Wavelength-division multiplexing Bandwidth (signal processing) symbols Electronic engineering Submarine Rayleigh scattering business Raman scattering
Zdroj:	Optical Amplifiers and Their Applications.
DOI:	10.1364/oaa.2002.oma2
Popis:	Raman amplification is a key technology for unrepeatered transmissions as it allows to widely increase both span length and optical bandwidth in a very simple manner. We review in this paper recent record demonstrations and installed systems where Raman amplification fulfills its role as a mean to reach very long repeaterless distances and to expand into new spectral areas.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fddc8f580d419bc117070a1177c9e922 https://doi.org/10.1364/oaa.2002.oma2 Zobrazit plný text záznamu