Lattice pilot aided DMT transmission for optical interconnects achieving 5.82-bits/Hz per lane 2019 (English)In: IET Conference Publications, Institution of Engineering and Technology , 2019, no CP765Conference paper, Published paper (Refereed)

Abstract [en]

We experimentally demonstrate 276-Gbps net rate 128QAM-DMT transmission at soft-FEC limit in an IM/DD system with a single C-band packaged EML, a DAC and a photo-detector, proposing a lattice pilot algorithm for channel equalization with only 1% overhead reaching spectral efficiency of 5.82-bits/Hz per lane. 

Place, publisher, year, edition, pages

Institution of Engineering and Technology , 2019. no CP765

Keywords [en]

Channel Equalization, Dmt, Optical Interconnects, Spectral Efficiency, Light transmission, Optical communication, C-bands, Pilot aided, Spectral efficiencies, Optical lattices

National Category

Telecommunications Communication Systems Signal Processing

Identifiers

URN: urn:nbn:se:kth:diva-301563Scopus ID: 2-s2.0-85079784906OAI: oai:DiVA.org:kth-301563DiVA, id: diva2:1593763

Conference

45th European Conference on Optical Communication, ECOC 2019, 22 September 2019 through 26 September 2019

Note

QC 20210914

Available from: 2021-09-14 Created: 2021-09-14 Last updated: 2022-06-25Bibliographically approved

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Zhang, LuChen, JiajiaPang, XiaodanSchatz, RichardWestergren, UrbanPopov, SergeiOzolins, Oskars

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Zhang, LuChen, JiajiaPang, XiaodanSchatz, RichardWestergren, UrbanPopov, SergeiOzolins, Oskars

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Optical Network Laboratory (ON Lab)Photonics

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TelecommunicationsCommunication SystemsSignal Processing

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