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Conferences > OFC > 2017 > Th1K > Th1K.1

Optical Coherent Transmission of 20x192-MHz DOCSIS 3.1 Channels with 16384QAM based on Delta-Sigma Digitization

Jing Wang, Zhensheng Jia, L. Alberto Campos, Curtis Knittle, and Gee-Kung Chang

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Abstract

We demonstrated delta-sigma digitization and 80-km coherent transmission of 20x192-MHz DOCSIS 3.1 channels via a low-cost single-wavelength DP-16QAM system. Modulation-error-ratio higher than 48 dB was achieved supporting 16384QAM on all 20 DOCSIS channels.

© 2017 Optical Society of America

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