Quasi real-time 230-Gbit/s coherent transmission field trial over 820 km SSMF using 57.5-Gbaud dual-polarization QPSK 2013 (English)In: Asia Communications and Photonics Conference, ACP, OSA - The Optical Society , 2013Conference paper, Published paper (Refereed)

Abstract [en]

We demonstrate 230-Gbit/s (57.5-Gbaud) polarization-multiplexed QPSK coherent transmission over 820 km field-installed SSMF with quasi real-time DSP, without resorting to ETDM. BER performance well below FEC error-free threshold (2×10-3) at 231-1 PRBS length was achieved.

Place, publisher, year, edition, pages

OSA - The Optical Society , 2013.

Keywords [en]

Photonics, Polarization, BER performance, Coherent transmission, Dual-polarizations, Field trial, Real time, Real-time DSP, Quadrature phase shift keying

National Category

Engineering and Technology

Identifiers

URN: urn:nbn:se:ri:diva-47485DOI: 10.1364/acp.2013.af1f.3Scopus ID: 2-s2.0-85085778893ISBN: 9781557529893 (print)OAI: oai:DiVA.org:ri-47485DiVA, id: diva2:1465593

Conference

Asia Communications and Photonics Conference, ACP 2013; Beijing; China; 12 November 2013 through 15 November 2013

Available from: 2020-09-10 Created: 2020-09-10 Last updated: 2023-05-09Bibliographically approved

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Djupsjöbacka, Anders

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