Real-time measurements of a 40 Gb/s coherent system

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Authors

Abstract

Continuous real-time measurements are shown from a coherent 40 Gb/s transmission system that uses Dual-Polarization Quadrature Phase Shift Keying (DP-QPSK) modulation. Digital compensation is used for dispersion and polarization effects, with little performance degradation created by 150 ps of rapidly varying 1st-order PMD.

Topics & Keywords

Optical Network Technologies Photonic and Optical Devices Semiconductor Lasers and Optical Devices

UN Sustainable Development Goals

Affordable and clean energy

Publication Details

Published in: Optics Express

Volume 16, Issue 2, pp. 873-873

DOI: 10.1364/oe.16.000873

Field-Weighted Citation Impact: 84.23