Equalization Enhanced Phase Noise in Coherent Optical Systems with Digital Pre- and Post-Processing

Equalization Enhanced Phase Noise in Coherent Optical Systems with Digital Pre- and Post-Processing

We present an extensive study of equalization enhanced phase noise (EEPN) in coherent optical system for all practical electronic dispersion compensation configurations. It is shown that there are only eight practicable all-electronic impairment mitigation configurations. The non-linear and time var...

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Bibliographic Details
Main Authors: Aditya Kakkar, Jaime Rodrigo Navarro, Richard Schatz, Xiaodan Pang, Oskars Ozolins, Hadrien Louchet, Gunnar Jacobsen, Sergei Popov
Format: Article
Language:English
Published: MDPI AG 2016-03-01
Series:Photonics
Subjects:
coherent receivers
quadrature amplitude modulation (QAM)
equalization-enhanced phase noise (EEPN)
laser linewidth, optical communication
digital signal processing (DSP)
electronic dispersion compensation (EDC)
Online Access:http://www.mdpi.com/2304-6732/3/2/12

Internet

http://www.mdpi.com/2304-6732/3/2/12

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