论文信息 - Gaussian noise model aided in-band crosstalk analysis in ROADM-enabled DWDM networks

Gaussian noise model aided in-band crosstalk analysis in ROADM-enabled DWDM networks

We extend crosstalk weighting metric to the nonlinear region and combined with Gaussian noise model for system analysis and performance predictions. Nonlinear parametric interaction between crosstalk and signal is analyzed by simulation and experiment.

[1] G. Bosco,et al. Modeling of the Impact of Nonlinear Propagation Effects in Uncompensated Optical Coherent Transmission Links , 2012, Journal of Lightwave Technology.

[2] Gee-Kung Chang,et al. In-Band Crosstalk Transmission Penalties on 112-Gb/s PDM-QPSK Optical Links , 2011, IEEE Photonics Technology Letters.

[3] P. Poggiolini. The GN Model of Non-Linear Propagation in Uncompensated Coherent Optical Systems , 2012, Journal of Lightwave Technology.

[4] S. Tibuleac,et al. Generalized weighted crosstalk for DWDM systems with cascaded wavelength-selective switches , 2012, OFC/NFOEC.