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pro vyhledávání: '"Forghieri, F"'
Autor:
Jiang, Y., Sarkis, J., Nespola, A., Forghieri, F., Piciaccia, S., Tanzi, A., Zefreh, M. Ranjbar, Poggiolini, P.
We investigate C+L+S long-haul systems using a closed-form GN/EGN non-linearity model. We perform accurate launch power and Raman pump optimization. We show a potential 4x throughput increase over legacy C-band systems in 1000 km links, using moderat
Externí odkaz:
http://arxiv.org/abs/2407.09041
The GN model of non-linear fiber propagation has been shown to overestimate the variance of non-linearity due to the signal Gaussianity approximation, leading to maximum reach predictions for typical optical systems which may be pessimistic by about
Externí odkaz:
http://arxiv.org/abs/1503.04132
Dispersion pre-compensation is shown to potentially lead to a substantial non-linearity reduction in PM-QPSK links that use a mixture of high and low dispersion fibers. However, the much larger PAPR of the pre-compensated signal poses challenging req
Externí odkaz:
http://arxiv.org/abs/1407.1671
We accurately characterize nonlinear phase noise in uncompensated coherent optical systems. We find that, though present, its impact on system performance is typically negligible in a wide range of practical system scenarios.
Comment: This paper
Comment: This paper
Externí odkaz:
http://arxiv.org/abs/1407.1665
We find evidence that low-OSNR operation causes substantial penalty on system maximum reach due to non-linearity generated by ASE noise and due to signal-power conversion into non-linear noise. Neglecting these effects may lead to a quite substantial
Externí odkaz:
http://arxiv.org/abs/1407.2223
The GN model of non-linear fiber propagation has been shown to overestimate the variance of non-linearity due to the signal Gaussianity approximation, leading to maximum reach predictions for realistic optical systems which may be pessimistic by abou
Externí odkaz:
http://arxiv.org/abs/1402.3528
The GN-model has been proposed as an approximate but sufficiently accurate tool for predicting uncompensated optical coherent transmission system performance, in realistic scenarios. For this specific use, the GN-model has enjoyed substantial validat
Externí odkaz:
http://arxiv.org/abs/1401.6946
Akademický článek
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Akademický článek
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Autor:
Voso, M. T., Cucci, R., Messina, M., Santoro, A., Divona, M., Albano, F., Ottaviani, E., Roberta Bertorelle, Guerrasio, A., Gottardi, E., Izzo, B., Tarantini, G., Scardocci, A., Siragusa, S., Forghieri, F., Cairoli, R., Cambo, B., Vallisa, D., Venditti, A., Ferrara, F., Mannina, D., Cilloni, D., La Sala, E., Piciocchi, A., Falini, B., Pane, F., Saglio, G., Vignetti, M., Amadori, S.
Publikováno v:
Publons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::22aebec5099f778a56bb5d6aa6d5ca7e
https://hdl.handle.net/10281/409337
https://hdl.handle.net/10281/409337