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Clock Recovery of a 180 Gbaud Faster-than-Nyquist Signal Enabled by a Novel Adaptive Equalizer-Aided Algorithm

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Abstract

We proposed a novel adaptive equalizer-aided clock recovery algorithm for faster-than-Nyquist coherent optical systems and experimentally demonstrated good performance for Tomlinson-Harashima pre-coded 16QAM signal until 180Gbaud under the system with 10dB bandwidth of 65GHz.

© 2024 The Author(s)

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