论文信息 - Fully coherent self- homodyne bi-directional enhanced performance PON

Fully coherent self- homodyne bi-directional enhanced performance PON

We present a coherent-PON employing partial overlap of downstream/upstream Nyquist spectra, allowing bi-directional operation and enhanced spectral efficiency (2×120Gb/s@50GHz). Additionally, frequency shifting of Nyquist bands from the carrier allowed reduced RBS and dynamic SRS.

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