Improved NRZ transmission distance at 20 Gbit/s using dual electroabsorption modulated laser

Khalill Kechaou; Thomas Anfray; Kamel Merghem; Christelle Aupetit-Berthelemot; Guy Aubin; Christophe Kazmierski; C. Jany; Philippe Chanclou; Didier Erasme

Improved NRZ transmission distance at 20 Gbit/s using dual electroabsorption modulated laser

Khalill Kechaou ¹ Thomas Anfray ² Kamel Merghem ³ Christelle Aupetit-Berthelemot ² Guy Aubin ³ Christophe Kazmierski ⁴ C. Jany ⁴ Philippe Chanclou ⁵ Didier Erasme ¹

1 Télécom ParisTech

2 XLIM-C2S2 - C2S2

XLIM - XLIM

3 LPN - Laboratoire de photonique et de nanostructures

4 III-V Lab - Alcatel-Thalès III-V lab

5 Orange Labs [Lannion]

Abstract : An error-free 39.7 km transmission for a 20 Gbit/s NRZ signal in standard dispersion fibre without dispersion compensation is carried out both experimentally and by simulation using the dual electroabsorption modulated laser (D-EML). The D-EML comprises an integrated electroabsorption modulated laser with dual independent-access modulation. Its ability to adjust the laser and modulator chirp by controlling the amplitude modulation leads to transmission distance enhancement with lower power consumption, cost and device complexity.

Type de document :

Article dans une revue

Domaine :

Sciences de l'ingénieur [physics] / Optique / photonique

Liste complète des métadonnées

https://hal-unilim.archives-ouvertes.fr/hal-00924540
Contributeur : Christelle Aupetit-Berthelemot <>
Soumis le : lundi 6 janvier 2014 - 22:22:46
Dernière modification le : jeudi 3 octobre 2019 - 15:56:02

Improved NRZ transmission distance at 20 Gbit/s using dual electroabsorption modulated laser

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Improved NRZ transmission distance at 20 Gbit/s using dual electroabsorption modulated laser

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