DPSK signal regeneration with a dual-pump nondegenerate phase-sensitive amplifier

Paola Frascella, Stylianos Sygletos, Fatima C. Garcia Gunning, Ruwan Weerasuriya, Lars Grüner-Nielsen, Richard Phelan, James O'Gorman, Andrew D. Ellis

Research output: Contribution to journalArticle

Abstract

We demonstrate, for the first time to our knowledge, regeneration of a 42.66-Gb/s differential phase-shift keyed signal using a dual-pump nondegenerate four-wave-mixing-based fiber-optic parametric amplifier. The regenerative performance of the subsystem is characterized in terms of bit-error rate against narrowband and wideband introduced noise. While a strong receiver sensitivity improvement, up to 20 dB, is noticed against narrowband noise, against quasi-random (wideband) noise we observe a regeneration of 2.7 dB.
Original languageEnglish
Article number5711639
Pages (from-to)516-518
Number of pages3
JournalIEEE Photonics Technology Letters
Volume23
Issue number8
DOIs
Publication statusPublished - 15 Apr 2011

Fingerprint

Parametric amplifiers
Four wave mixing
regeneration
Phase shift
Bit error rate
Fiber optics
amplifiers
Pumps
pumps
narrowband
broadband
bit error rate
parametric amplifiers
four-wave mixing
fiber optics
phase shift
receivers

Bibliographical note

© 2011 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Keywords

  • differential phase-shift keying
  • optical parametric amplification
  • phase-sensitive amplification

Cite this

Frascella, P., Sygletos, S., Garcia Gunning, F. C., Weerasuriya, R., Grüner-Nielsen, L., Phelan, R., ... Ellis, A. D. (2011). DPSK signal regeneration with a dual-pump nondegenerate phase-sensitive amplifier. IEEE Photonics Technology Letters, 23(8), 516-518. [5711639]. https://doi.org/10.1109/LPT.2011.2113330
Frascella, Paola ; Sygletos, Stylianos ; Garcia Gunning, Fatima C. ; Weerasuriya, Ruwan ; Grüner-Nielsen, Lars ; Phelan, Richard ; O'Gorman, James ; Ellis, Andrew D. / DPSK signal regeneration with a dual-pump nondegenerate phase-sensitive amplifier. In: IEEE Photonics Technology Letters. 2011 ; Vol. 23, No. 8. pp. 516-518.
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Frascella, P, Sygletos, S, Garcia Gunning, FC, Weerasuriya, R, Grüner-Nielsen, L, Phelan, R, O'Gorman, J & Ellis, AD 2011, 'DPSK signal regeneration with a dual-pump nondegenerate phase-sensitive amplifier', IEEE Photonics Technology Letters, vol. 23, no. 8, 5711639, pp. 516-518. https://doi.org/10.1109/LPT.2011.2113330

DPSK signal regeneration with a dual-pump nondegenerate phase-sensitive amplifier. / Frascella, Paola; Sygletos, Stylianos; Garcia Gunning, Fatima C.; Weerasuriya, Ruwan; Grüner-Nielsen, Lars; Phelan, Richard; O'Gorman, James; Ellis, Andrew D.

In: IEEE Photonics Technology Letters, Vol. 23, No. 8, 5711639, 15.04.2011, p. 516-518.

Research output: Contribution to journalArticle

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AU - Grüner-Nielsen, Lars

AU - Phelan, Richard

AU - O'Gorman, James

AU - Ellis, Andrew D.

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Frascella P, Sygletos S, Garcia Gunning FC, Weerasuriya R, Grüner-Nielsen L, Phelan R et al. DPSK signal regeneration with a dual-pump nondegenerate phase-sensitive amplifier. IEEE Photonics Technology Letters. 2011 Apr 15;23(8):516-518. 5711639. https://doi.org/10.1109/LPT.2011.2113330