Experimental demonstration of eight-dimensional modulation formats for long-haul optical transmission

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Abstract

Two novel 5.5 bit/4D modulation formats are experimentally demonstrated to transmit over 9680 km of SSMF. A reach increase of 29.4% over the 6 bit/4D PM-8QAM is shown. Furthermore, increased nonlinear tolerance with respect to PM-8QAM is shown.
Original languageEnglish
Number of pages4
JournalarXiv
Volume1901.01529
Publication statusPublished - 2 Jul 2019

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Bibliographical note

ECOC (European Conference on Optical Communication) 2019 submission. Accepted for oral presentation at 11:15 on 2019/09/25 in the "Modulation and Coding" session

Keywords

  • eess.SP

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