Impact of Equalization-Enhanced Phase Noise on Digital Nonlinearity Compensation in High-Capacity Optical Communication Systems

Impact of Equalization-Enhanced Phase Noise on Digital Nonlinearity Compensation in High-Capacity Optical Communication Systems

Equalization-enhanced phase noise (EEPN) can severely degrade the performance of long-haul optical fiber transmission systems. In this paper, the impact of EEPN in Nyquist-spaced dual-polarization quadrature phase shift keying (DP-QPSK), dual-polarization 16-ary quadrature amplitude modulation (DP-1...

Full description

Bibliographic Details
Main Authors: Jiazheng Ding, Tianhua Xu, Cenqin Jin, Ziyihui Wang, Jian Zhao, Tiegen Liu
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Sensors
Subjects:
optical fiber communication
electrical dispersion compensation
multi-channel digital backpropagation
equalization-enhanced phase noise
achievable information rates
Online Access:https://www.mdpi.com/1424-8220/20/15/4149

Internet

https://www.mdpi.com/1424-8220/20/15/4149

Similar Items