Location-resolved PDL Monitoring with Rx-side Digital Signal Processing in Multi-span Optical Transmission System-Reference-Cited by-同舟云学术

Location-resolved PDL Monitoring with Rx-side Digital Signal Processing in Multi-span Optical Transmission System

Published:2022 Issue: Volume: Page:
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Container-title:Optical Fiber Communication Conference (OFC) 2022
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Author:

Eto Motohiko,Tajima Kazuyuki,Yoshida Setsuo,Oda Shoichiro,Hoshida Takeshi

Abstract

We propose a novel monitoring that enables to localize PDL in multi-span transmission using only Rx-side DSP and experimentally demonstrate sufficient accuracy within error of 1km with eighty-two polarization combinations in three-span, 180-km transmission line.

Publisher

Optica Publishing Group

Reference3 articles.

1. Optical Performance Monitoring in Digital Coherent Receivers

2. Fundamentals of Coherent Optical Fiber Communications

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