A comparison between SSMF and large-A(eff) Pure-Silica core fiber for ultra long-haul 100G transmission.
Opt Express
; 19(26): B710-5, 2011 Dec 12.
Article
em En
| MEDLINE
| ID: mdl-22274092
ABSTRACT
We compare the transmission performance of 112-Gb/s POLMUX-QPSK modulation over large-A(eff) Pure-Silica core fiber and SSMF using EDFA-only amplification. The higher nonlinear threshold of the large-A(eff) Pure-Silica core fiber allows for a 55% increase in transmission distance. By using back-propagation an additional 10% increase is observed. In case spans with equal length for both fiber types and two splices per span only would have been used, resulting in a lower span loss for the large-A(eff) Pure-Silica core fiber, the total increase grows to 85%.
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Coleções:
01-internacional
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MEDLINE
Idioma:
En
Ano de publicação:
2011
Tipo de documento:
Article