Work

High-Speed PAM-4 Signal Transmission with Multi-Mode Fabry-Pérot Laser for Data Center Networks

Year: 2024

Type: conference-paper

Abstract: We report 800 Gbit/s system capacity by exploiting multiple longitudinal modes of a free-running Fabry-Pérot laser and an EAM. The BER below the HD-LDPC decision limit is obtained with a T-spaced 31-tap FFE after C-band 100 Gbit/s/mode PAM-4 signal transmissions over 1 km.

Source: IEEE Photonics Conference

DOI: 10.1109/ipc60965.2024.10799833

Authors: Ahmed Galib Reza, Lakshmi Narayanan Venkatasubramani, Liam Barry

Institution: Dublin City University

Language: English

Topic: Optical Network Technologies

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: green

Funder: HORIZON EUROPE European Innovation Council