An Analytical Model for Performance Estimation in Modern High-Capacity IMDD Systems

Rizzelli, Giuseppe; Torres-Ferrera, Pablo; Forghieri, Fabrizio; Gaudino, Roberto

doi:10.1109/jlt.2023.3324260

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2024

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Cited by 3 publications

References 23 publications

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Analytical Performance Estimation Methods for Modern Optical Communications systems

Rizzelli,

Gaudino

2023

2023 Photonics Global Conference (PGC)

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Analytical Performance Estimation Methods for Modern Optical Communications systems

Rizzelli,

Gaudino

2023

2023 Photonics Global Conference (PGC)

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Planning tools for next-generation DSP-based passive optical networks above 50G [Invited Tutorial]

Rizzelli,

Gaudino

2024

J. Opt. Commun. Netw.

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Next-generation optical access networks are evolving towards ultra-high bit rates (above 50 Gbps per wavelength) and extended fiber reach architectures. This trend will likely push the optoelectronics to their limits, thus requiring impairment compensation based on digital signal processing (DSP) techniques in the transceivers. In this paper, which is an invited follow-up of a tutorial given at ECOC 2023, we first present an overview of this evolving scenario and then propose a unified analytical model that is able to predict the performance of these new systems for both direct-detection and coherent transceiver types. We believe that this model can be useful for preliminary scalability studies of new access architectures (as it happens in international standardization bodies). Moreover, when they are deployed, it can be useful as a base for network planning tools, particularly if future transceivers will be, as expected, highly reconfigurable at the DSP level.

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Filtering Power Penalty Evaluation of Coherent Systems Affected by ASE and Transceiver Noise

Torres-Ferrera,

Rizzelli,

Napoli

et al. 2024

2024 International Conference on Optical Network Design and Modeling (ONDM)

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An Analytical Model for Performance Estimation in Modern High-Capacity IMDD Systems

Cited by 3 publications

References 23 publications

Analytical Performance Estimation Methods for Modern Optical Communications systems

Analytical Performance Estimation Methods for Modern Optical Communications systems

Planning tools for next-generation DSP-based passive optical networks above 50G [Invited Tutorial]

Filtering Power Penalty Evaluation of Coherent Systems Affected by ASE and Transceiver Noise

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