Bit-rate-tunable regeneration of 30-Gbaud QPSK data using phase quantization and amplitude saturation

A. Mohajerin-Ariaei, Y. Akasaka, J. Y. Yang, M. R. Chitgarha, M. Ziyadi, Y. Cao, A. Almaiman, J. D. Touch, M. Tur, M. Sekiya, S. Takasaka, R. Sugizaki, C. Langrock, M. M. Fejer, A. E. Willner

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

Abstract

We propose an all-optical regeneration consisting of a phase quantizer based on delay and summation of higher harmonics and an optical amplitude squeezer. We experimentally demonstrate phase noise reduction of 40% and OSNR-gain of 3dB at BER 10-3 for 30-Gbaud QPSK signals.

Original languageEnglish
Title of host publicationEuropean Conference on Optical Communication, ECOC
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9782954944401
DOIs
StatePublished - 20 Nov 2014
Event2014 European Conference on Optical Communication, ECOC 2014 - Cannes, France
Duration: 21 Sep 201425 Sep 2014

Publication series

NameEuropean Conference on Optical Communication, ECOC

Conference

Conference2014 European Conference on Optical Communication, ECOC 2014
Country/TerritoryFrance
CityCannes
Period21/09/1425/09/14

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