C. R. da Silveira, D. M. Pataca, M. de Lacerda Rocha, M. Romero
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引用次数: 2
Abstract
In this paper different optical modulation formats at 40 Gb/s are theoretically evaluated under three transmission constraints: spectral narrowing due to filter cascading, chromatic dispersion and self-phase modulation. After a cost estimation for each format, multi-line rates and/or multiple format schemes for optical network capacity upgrade are proposed.
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