Analyse de la modulation directe à travers un amplificateur optique à semi-conducteurs en présence d’un filtrage optique adapté
Thomas Engel
,
Zoi V Rizou
,
Pascal Morel
,
Kyriakos E Zoiros
Journées Nationales d'Optique Guidée (JNOG'35) , Jul 2015, Rennes, France
Conference papers
hal-01489250v1
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Sur la robustesse de pré-distorseurs numériques statiques pour la compensation de non-linéarités au sein de transmetteurs optiques multi-porteuses
Mohamad Younes
,
Stéphane Azou
,
Noël Tanguy
,
Mihai Telescu
,
Pascal Morel
et al.
Journée du Club Optique et Micro-Ondes (JCOM2016) , Jun 2016, Nice, France
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hal-01342228v1
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Performance improvement of a SOA-based coherent optical-OFDM transmission system via nonlinear companding transforms
Stéphane Azou
,
Serban Bejan
,
Pascal Morel
,
Ammar Sharaiha
Journal articles
hal-01088835v1
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Experimental and Small-signal Analysis of Microwave Photonic Phase Shifter based on Slow and Fast Light using Linear and Nonlinear Semiconductor Optical Amplifiers
Noor Hamdash
,
Ammar Sharaiha
,
Thierry Rampone
,
Pascal Morel
,
Denis Le Berre
et al.
2018 International Topical Meeting on Microwave Photonics (MWP) , Oct 2018, Toulouse, France. pp.1-4
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hal-02135227v1
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SIMULATION D'UNE CHAÎNE DE TRANSMISSION DE SIGNAUX OPTIQUES OFDM AMPLIFIÉS PAR DES SOA POUR DES SYSTÈMES À RÉCEPTION COHÉRENTE
Hamidreza Khaleghi
,
Pascal Morel
,
Thierry Rampone
,
Ammar Sharaiha
,
Mikael Guegan
et al.
29émes Journées Nationales d'Optique Guidée , Oct 2010, Besançon, France. pp.349
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hal-00533569v1
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Performance improvement of directly modulated semiconductor optical amplifier with filter-assisted birefringent fiber loop
Kyriakos E Zoiros
,
Pascal Morel
,
Mohamad Hamzé
Journal articles
istex
hal-01489240v1
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Experimental Validation of Numerical Simulations and Performance Analysis of a Coherent Optical-OFDM Transmission System Employing a Semiconductor Optical Amplifier
Hamidreza Khaleghi
,
Pascal Morel
,
Ammar Sharaiha
,
Thierry Rampone
Journal of Lightwave Technology , 2012, pp.10.1109/JLT.2012.2226702
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hal-00750484v1
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Enhanced performance of semiconductor optical amplifier at high direct modulation speed with birefringent fiber loop
Kyriakos E Zoiros
,
Pascal Morel
Journal articles
hal-01141160v1
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Extended Passive Optical Pod Interconnect for Small Mono-site Data Centers
Bárbara Dumas Feris
,
Pascal Morel
,
Jelena Pesic
,
Philippe Gravey
,
Marie-Laure Moulinard
et al.
International Conference on Transparent Optical Networks (ICTON 2015) , Jul 2015, Budapest, Hungary
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hal-01296888v1
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Digital Predistortion for CO-OFDM Systems Using Generalized Memory Polynomials
Jacqueline E Sime
,
Pascal Morel
,
Mihai Telescu
,
Noël Tanguy
,
Stéphane Azou
et al.
2020 IEEE Eighth International Conference on Communications and Electronics (ICCE) , Jan 2021, Phu Quoc Island (virtual), Vietnam. pp.7-11,
⟨10.1109/ICCE48956.2021.9352081⟩
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hal-03148309v1
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Expérimentation et simulation de la non-linéarité d’un mélangeur tout-optique de signaux hyperfréquences à base d’un SOA
Christian Bohémond
,
Ammar Sharaiha
,
Pascal Morel
,
Thierry Rampone
17èmes Journées Nationales Microondes , May 2011, Brest, France
Conference papers
hal-01126713v1
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Semiconductor optical amplifier direct modulation with double-stage birefringent fiber loop
Thomas Engel
,
Zoi V Rizou
,
Kyriakos E Zoiros
,
Pascal Morel
Journal articles
hal-01489234v1
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Utilisation conjointe d’une réduction de PAPR via une loi µ et d’un modèle comportemental pour la linéarisation d’un transmetteur optique
Mohamad Younes
,
Stéphane Azou
,
Noël Tanguy
,
Mihai Telescu
,
Pascal Morel
et al.
Journée du Club Optique et Micro-Ondes (JCOM2016) , Jun 2016, Nice, France
Conference papers
hal-01342225v1
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Compensation d’effets non-linéaires au sein d’un transmetteur optique CO-OFDM par pré-distorsion numérique en bande de base
Stéphane Azou
,
Serban Bejan
,
Pascal Morel
,
Chérif El Valid Diouf
,
Mihai Telescu
et al.
Journées Nationales d'Optique Guidée, Optique Bretagne 2015 , Jul 2015, Rennes, France
Conference papers
hal-01342199v1
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A Joint Linearization/Companding Approach for Improving a CO-OFDM Transmitter
Serban Bejan
,
Stéphane Azou
,
Pascal Morel
,
Cherif Diouf
,
Mihai Telescu
et al.
Journal articles
hal-01218942v1
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Semiconductor Optical Amplifiers in Coherent Optical-OFDM Systems
Hamidreza Khaleghi
,
Ammar Sharaiha
,
Thierry Rampone
,
Pascal Morel
,
Mikael Guegan
et al.
Journal articles
hal-00660687v1
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Filtre amplificateur polarisant par excitation d’un plasmon de surface dans un cristal photonique actif
I.A. Glukhov
,
S.G. Moiseev
,
Yu. S. Dadoenkova
,
F.F.L. Bentivegna
,
Pascal Morel
et al.
Journée du Club Optique Micro-Ondes JCOM 2019 (Société Française d’Optique) , 2019, Brest, France
Conference papers
hal-02470606v1
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EMPLOI DE TECHNIQUES MIMO POUR LES SYSTEMES DE COMMUNICATIONS OPTIQUES MULTIPLEXES EN POLARISATION : APPLICATION A L'ETUDE DE LA TRANSMISSION ET DE L'AMPLIFICATION OPTIQUE A BASE DE SOA
Pascal Morel
,
Ludovic Collin
,
Mikael Guegan
,
Phillipe Rostaing
,
Yamen Issa
et al.
2008
Preprints, Working Papers, ...
hal-00489081v1
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PERFORMANCES DES SOA SUR UNE LARGE BANDE PASSANTE OPTIQUE DANS UN SYSTÈME DE TRANSMISSION OPTIQUE CO-OFDM
Hamidreza Khaleghi
,
Pascal Morel
,
Ammar Sharaiha
,
Thierry Rampone
,
Mikael Guegan
et al.
JNOG 2011 , Jul 2011, Marseille, France. pp.236
Conference papers
hal-00609944v1
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Analyse stochastique de la linéarisation en bande de base des SOAs dans les réseaux optiques
Jacqueline E Sime
,
Pascal Morel
,
Igor Simone Stievano
,
Mihai Telescu
,
Noël Tanguy
et al.
Journées Nationales d'Optique Guidée , Jul 2021, Dijon, France
Conference papers
hal-03420634v1
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Experimental Validation of Numerical Simulations and Performance Analysis of a Coherent Optical-OFDM Transmission System Employing a Semiconductor Optical Amplifier
Hamidreza Khaleghi
,
Pascal Morel
,
Ammar Sharaiha
,
Thierry Rampone
Journal articles
hal-01764452v1
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The effects of digital predistortion in a CO-OFDM system – a stochastic approach
Jacqueline E Sime
,
Pascal Morel
,
Mohamad Younes
,
Igor Simone Stievano
,
Mihai Telescu
et al.
Journal articles
hal-02610694v2
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Improving SOA direct modulation capability with optical filtering
Zoi V Rizou
,
Kyriakos E Zoiros
,
Pascal Morel
Conference papers
hal-01489246v1
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SIMULATION ET MESURE D'UN SYSTÈME DE TRANSMISSION CO-OFDM EMPLOYANT DES AMPLIFICATEURS OPTIQUES À SEMI-CONDUCTEURS
Hamidreza Khaleghi
,
Pascal Morel
,
Ammar Sharaiha
,
Thierry Rampone
32-èmes Journées Nationales d'Optique Guidée (JNOG) , Jul 2012, Lyon, France. pp.999
Conference papers
hal-00750485v1
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40 Gb/s NRZ-DQPSK data wavelength conversion with amplitude regeneration using four-wave mixing in a quantum dash semiconductor optical amplifier
Michael J. Connelly
,
Lukasz Krzczanowicz
,
Pascal Morel
,
Ammar Sharaiha
,
François Lelarge
et al.
Journal articles
hal-01455069v1
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On the use of digital predistortion to compensate the nonlinear effects of semiconductor optical amplifiers
Stéphane Azou
,
Serban Bejan
,
Pascal Morel
,
Chérif El Valid Diouf
,
Ammar Sharaiha
et al.
Conference papers
hal-01342086v1
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Experimental Investigation of the Linearization of an SOA based CO-OFDM System
Jacqueline E Sime
,
Pascal Morel
,
Mihai Telescu
,
Noël Tanguy
,
Stéphane Azou
et al.
IEEE Photonics Conference (IPC) , Oct 2021, Vancouver (virtual), Canada
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hal-03420595v1
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Performing broadband optical transmission links by appropriate spectral combination of broadband SOA gain, Raman amplification and transmission fiber losses
Tammam Motaweh
,
Ammar Sharaiha
,
Laura Ghişa
,
Pascal Morel
,
Mikael Guegan
et al.
Journal articles
hal-01454931v1
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Chirping techniques for enhancing the performance of SOA-based UWB over fiber systems: An experimental demonstration
Haidar Taki
,
Stéphane Azou
,
Ali Hamie
,
Pascal Morel
,
Ali Al Housseini
et al.
AEÜ - International Journal of Electronics and Communications / Archiv für Elektronik und Übertragungstechnik , 2018, 94, pp.221 - 225.
⟨10.1016/j.aeue.2018.07.008⟩
Journal articles
hal-01858825v1
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SOA modeling for advanced optical modulation formats
Hamidreza Khaleghi
,
Pascal Morel
,
Ammar Sharaiha
,
Thierry Rampone
,
Mikael Guegan
et al.
Numerical Simulation of Optoelectronic Devices (NUSOD), 2011 11th International Conference on , Sep 2011, Rome, Italy. pp.10.1109/NUSOD.2011.6041157,
⟨10.1109/NUSOD.2011.6041157⟩
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hal-00660682v1
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