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Article dans une revue
The Dual-Electroabsorption Modulated Laser, a Flexible Solution for Amplified and Dispersion Uncompensated Networks Over Standard Fiber
Abstract : We propose here a monolithically integrated dual RF access electroabsorption-modulated laser called D-EML for the generation of optical single-sideband signal for both nonreturn to zero and orthogonal frequency division multiplexing formats. The benefits of optical single-sideband over double sideband in terms of resilience against chromatic dispersion effects are presented for high-bit rate intensity modulation/direct detection transmissions over standard single mode fiber in the C-band. Both simulation and experimentation exhibit transmission distance enhancement in the case of dual modulation of the D-EML, i.e., in optical single-sideband configuration, making this optical source an interesting solution because of its low-cost, low-size, and reasonable-power consumption.
https://hal-unilim.archives-ouvertes.fr/hal-01072205
Contributeur : Christelle Aupetit-Berthelemot <>
Soumis le : mardi 7 octobre 2014 - 17:05:08
Dernière modification le : lundi 19 octobre 2020 - 12:10:39
Contributeur : Christelle Aupetit-Berthelemot <>
Soumis le : mardi 7 octobre 2014 - 17:05:08
Dernière modification le : lundi 19 octobre 2020 - 12:10:39
