Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > OFC > 2018 > M1C > M1C.2

Improving Achievable Information Rates of 64-GBd PDM-64QAM by Nonlinear Transmitter Predistortion

Robert Elschner, Robert Emmerich, Carsten Schmidt-Langhorst, Felix Frey, Pablo Wilke Berenguer, Johannes K. Fischer, Helmut Grießer, Danish Rafique, Jörg-Peter Elbers, and Colja Schubert

Not Accessible

Your library or personal account may give you access

Abstract

We assess the gains in achievable information rate for 64-GBd PDM-64QAM signal transmission with Volterra-based digital predistortion of nonlinear transmitter components and show an improvement of up to 0.6 bit/4D-symbol over conventional linear predistortion.

© 2018 The Author(s)

PDF Article
More Like This
64-GBd PDM-256QAM and 92-GBd PDM-64QAM Signal Generation using Precise-Digital-Calibration aided by Optical-Equalization

Asuka Matsushita, Masanori Nakamura, Kengo Horikoshi, Seiji Okamoto, Fukutaro Hamaoka, and Yoshiaki Kisaka
W4B.2 Optical Fiber Communication Conference (OFC) 2019

500-Gb/s Transmission by 41-GBd PDM-64QAM

Wei-Ren Peng, Hidenori Takahashi, Takehiro Tsuritani, and Itsuro Morita
ATh1H.3 Asia Communications and Photonics Conference (ACP) 2012

Enabling S-C-L-Band Systems with Standard C-Band Modulator and Coherent Receiver using Nonlinear Predistortion

Robert Emmerich, Matheus Sena, Robert Elschner, Carsten Schmidt-Langhorst, Isaac Sackey, Colja Schubert, and Ronald Freund
F4D.7 Optical Fiber Communication Conference (OFC) 2021

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use