A new method of using deep neural network to compensate PDL

Kan Li, Danshi Wang, Shengchen Li*

*Corresponding author for this work

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

Abstract

We proposed a new method using DNN to compensate the damage caused by PDL. The scenario this experiment used is 16-QAM signals transmitted at 2x28 GBaud rate in a polarization-division multiplexing system. A DNN is proposed to compensate for the damage caused by PDL. The result shows that, BER of the system is reduced to 1e-3, and the damage caused by PDL can be minimized in the polarization multiplexed optical fiber communication system within 600 km.

Original languageEnglish
Title of host publication17th International Conference on Optical Communications and Networks, ICOCN 2018
EditorsZhaohui Li
PublisherSPIE
ISBN (Electronic)9781510627703
DOIs
Publication statusPublished - 2019
Externally publishedYes
Event17th International Conference on Optical Communications and Networks, ICOCN 2018 - Zhuhai, China
Duration: 16 Nov 201819 Nov 2018

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume11048
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference17th International Conference on Optical Communications and Networks, ICOCN 2018
Country/TerritoryChina
CityZhuhai
Period16/11/1819/11/18

Keywords

  • DNN
  • PDL
  • compensation
  • fiber

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