Digital turbulence compensation of free space optical link with multimode optical amplifier
Paper i proceeding, 2019

We demonstrate digital turbulence compensation using a 12-spatial mode digital coherent receiver with a multimode preamplifier that provides a 6-dB sensitivity improvement. This combination acts similarly to ideal lossless adaptive optics. Coherent superposition of 12 spatial-modes reduced median BER from 0.1 to 1×10-5 compared to traditional single-mode detection.

Författare

Nicolas K. Fontaine

Nokia

Roland Ryf

Nokia

Yuanhang Zhang

University of Central Florida

Nokia

Juan Carlos Alvarado-Zacarias

Nokia

University of Central Florida

Sjoerd van der Heide

Nokia

Technische Universiteit Eindhoven

Mikael Mazur

Chalmers, Mikroteknologi och nanovetenskap (MC2), Fotonik

Nokia

Hanzi Huang

Nokia

Shanghai University

Haoshuo Chen

Nokia

Rodrigo Amezcua-Correa

University of Central Florida

Guifang Li

University of Central Florida

Mark Capuzzo

Nokia

Rose Kopf

Nokia

Al Tate

Nokia

Hugo Safar

Nokia

Cristian Bolle

Nokia

David T. Neilson

Nokia

Ellsworth Burrows

Nokia

Kwangwoong Kim

Nokia

Marianne Bigot-Astruc

Prysmian Group

Frank Achten

Prysmian Group

Pierre Sillard

Prysmian Group

Adrian Amezcua-Correa

Prysmian Group

J. Carpenter

University of Queensland

IET Conference Publications

Vol. 2019 CP765

45th European Conference on Optical Communication, ECOC 2019
Dublin, Ireland,

Ämneskategorier

Atom- och molekylfysik och optik

Signalbehandling

DOI

10.1049/cp.2019.1015

Mer information

Senast uppdaterat

2020-07-08