Publication in conference proceedings
Self-coherent detection in multicore fiber systems impaired by intercore crosstalk
Nelson J. Muga (Muga, N. J.); Tiago Alves (Alves, T. M. F.); Romil K. Patel (Patel, R. K.); Isiaka A. Alimi (Alimi, I. A.); Armando N. Pinto (Pinto, A. N.); Adolfo Cartaxo (Cartaxo, A. V. T.);
2023 23rd International Conference on Transparent Optical Networks (ICTON)
Year (definitive publication)
2023
Language
English
Country
United States of America
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Abstract
Space division multiplexing transmission, employing multicore fibers, as well as simplified self-coherent detection technologies have been intensively investigated in recent years to accommodate the demand for energy-efficient short-reach fiber-optic communication systems with extremely high capacity. Indeed, the conjugation of multicore fibers and simplified self-coherent receivers can be explored as a promising scheme to tackle the problems of capacity constraints in datacenter networks. This paper presents our recent investigations on the exploitation and optimization of novel self-coherent detection techniques, e.g. Kramers-Kronig and DC-Value methods. The performance assessment of weakly-coupled MCF-based systems that employ such new coherent detection receivers is presented.
Acknowledgements
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Keywords
Self-coherent receivers,Kramers-Kronig,DC-Value method,Multi-core fibers,Space-division multiplexing,Weakly-coupled
  • Electrical Engineering, Electronic Engineering, Information Engineering - Engineering and Technology
Funding Records
Funding Reference Funding Entity
UIDB/50008/2020 Fundação para a Ciência e a Tecnologia
UIDP/50008/2020 Fundação para a Ciência e a Tecnologia
2021.03815.CEECIND Fundação para a Ciência e a Tecnologia
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