Nonlinear signal-noise interactions in dispersion-managed links with various modulation formats

作者：Bononi Alberto^*; Serena Paolo; Rossi Nicola

来源：Optical Fiber Technology, 2010, 16(2): 73-85.

DOI：10.1016/j.yofte.2009.11.001

• Dispersion management
• Parametric gain
• Nonlinear phase noise
• Modulation formats
• Coherent detection
• Nonlinear threshold

Purpose of this paper is to highlight the principles of the nonlinear signal-noise interaction (NSNI) in dispersion-managed long-haul optical links and provide a quantitative understanding of the system parameters for which NSNI sets the nonlinear performance of the most popular intensity and phase modulation formats, namely on-off keying, differential binary and quadrature phase-shift keying and coherent quadrature phase-shift keying.

• 出版日期2010-3