Experimental demonstration of phase-sensitive regeneration of a 20-40 Gb/s QPSK channel without phase-locked loop using Brillouin amplification

A. Almaiman, Y. Cao, M. Ziyadi, A. Mohajerin-Ariaei, P. Liao, C. Bao, F. Alishahi, A. Fallahpour, B. Shamee, J. Touch, Y. Akasaka, T. Ikeuchi, S. Wilkinson, M. Tur, A. E. Willner

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We experimentally demonstrate all-optical phase-sensitive regeneration of a 20-40Gb/s QPSK signal without a phase-locked loop by amplifying the fourth-harmonic using Brillouin amplification. We observe up to 65% reduction in phase noise and 3.4 dB gain at BER of 10-4.

Original languageEnglish
Title of host publicationECOC 2016; 42nd European Conference on Optical Communication
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages665-667
Number of pages3
ISBN (Electronic)9783800742745
StatePublished - 2016
Event42nd European Conference on Optical Communication, ECOC 2016 - Dusseldorf, Germany
Duration: 18 Sep 201622 Sep 2016

Publication series

NameEuropean Conference on Optical Communication, ECOC

Conference

Conference42nd European Conference on Optical Communication, ECOC 2016
Country/TerritoryGermany
CityDusseldorf
Period18/09/1622/09/16

Fingerprint

Dive into the research topics of 'Experimental demonstration of phase-sensitive regeneration of a 20-40 Gb/s QPSK channel without phase-locked loop using Brillouin amplification'. Together they form a unique fingerprint.

Cite this