论文信息 - Spectral engineering technique to mitigate 37.5-GHz filter-cascade penalty with real-time 32-GBaud PDM-16QAM

Spectral engineering technique to mitigate 37.5-GHz filter-cascade penalty with real-time 32-GBaud PDM-16QAM

We investigate the potential of spectral engineering to mitigate the penalties on 32-Gbaud 256-Gb/s PDM-16QAM channels passing through the deployed cascade of 37.5-GHz wide filters in case of wavelength detuning and real-time coherent detection.

Bruno Lavigne | Thierry Zami | Oriol Bertran-Pardo | Mael Le Monnier

[1] Maxim Kuschnerov,et al. On the Mitigation of Optical Filtering Penalties Originating From ROADM Cascade , 2014, IEEE Photonics Technology Letters.