Coherent UD-WDM RoF Fronthaul network with D-EML transmitter and phase-noise robust receiver

Masanas Jiménez, Miquel; Tabares Giraldo, Jeison; Prat Gomà, Josep Joan

doi:10.1109/LPT.2021.3117436

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Masanas Jiménez, Miquel

Tabares Giraldo, Jeison

Prat Gomà, Josep Joan

Document typeArticle

Defense date2021-12-01

Rights accessOpen Access

All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder

ProjectRED OPTICA COHERENTE VERSATIL (AEI-RTI2018-097051-B-I00)
SISTEMAS RADIANTES X-WAVE INTEGRADAS DE COMUNICACIONES Y SENSORIZACION (AEI-PID2019-107885GB-C31)

Abstract

This work proposes and tests a simplified coherent uplink architecture for ultra-dense coherent analog mobile Fronthaul with phase noise cancellation based on single sideband modulation of a dual-EML. Results show optical channel spacings of only 1.5 GHz and error-free signal recovery with Δν Tb = 1.2% and 3% with reaching power as low as −46dBm for 100 Mbit/s and −38 dBm for 1 Gbit/s using QPSK modulation.

CitationMasanas, M.; Tabares, Y.; Prat, J. Coherent UD-WDM RoF Fronthaul network with D-EML transmitter and phase-noise robust receiver. "IEEE photonics technology letters", 1 Desembre 2021, vol. 33, núm. 23, p. 1281-1284.

URIhttp://hdl.handle.net/2117/355124

DOI10.1109/LPT.2021.3117436

ISSN1041-1135

Publisher versionhttps://ieeexplore.ieee.org/document/9557277

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Coherent UD-WDM RoF Fronthaul network with D-EML transmitter and phase-noise robust receiver

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