Impact of laser flicker noise and linewidth on 64 to 96??Gbaud/DP-nQAM metro coherent optical links

We experimentally investigate the impact of laser flicker noise and linewidth on 64 Gbaud/DP-64QAM, 96 Gbaud/DP-32QAM and 64 or 96 ...

Source: Optics Letters - February 24, 2020 Category: Physics Authors: Rui Zhang Konstantin Kuzmin Wen-Jr Jiang Giorgio Giaretta Tadatoshi Tomimoto Yi Weng Gee-Kung Chang Winston Way Source Type: research