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arXiv · 2311.04222

A Modulation-Format Dependent Closed-form Expression for the Gaussian Noise Model in the Presence of Raman Amplification

H. Buglia·M. Jarmolovicius·L. Galdino·R. I. Killey·P. Bayvel
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Abstract

A closed-form expression that estimates the nonlinear interference of arbitrary modulation formats in Raman amplified links is presented. Accounting for any pumping schemes and inter-channel stimulated Raman scattering effect, the formula is applied to an optical bandwidth of 20~THz and validated using numerical simulations.

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H. Buglia, M. Jarmolovicius, L. Galdino, R. I. Killey, P. Bayvel. 2023-09-13. A Modulation-Format Dependent Closed-form Expression for the Gaussian Noise Model in the Presence of Raman Amplification. https://arxiv.org/abs/2311.04222

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