Systematic Performance Comparison of (Duobinary)-PAM-2,4 Signaling under Light and Strong Opto-Electronic Bandwidth Conditions

Systematic Performance Comparison of (Duobinary)-PAM-2,4 Signaling under Light and Strong Opto-Electronic Bandwidth Conditions

We present a systematic comparison of PAM-2 (NRZ), Duobinary-PAM-2, PAM-4, and Duobinary-PAM-4 (duo-quaternary) signaling in the context of short-reach photonic communications systems using a Mach–Zehnder modulator as transmitter. The effect on system performance with a relaxed and constrained syste...

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Bibliographic Details
Main Authors: Ramón Gutiérrez-Castrejón, Md Ghulam Saber, Md Samiul Alam, Zhenping Xing, Eslam El-Fiky, Daniel E. Ceballos-Herrera, Fabio Cavaliere, Gemma Vall-Llosera, Luca Giorgi, Stephane Lessard, Robert Brunner, David V. Plant
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Photonics
Subjects:
amplitude modulation
filtering
optical receivers
partial response signaling
Online Access:https://www.mdpi.com/2304-6732/8/3/81

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https://www.mdpi.com/2304-6732/8/3/81

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