High-speed, high spectrally efficient 64 QAM orthogonal TDM coherent Nyquist pulse transmission

2015 IEEE Summer Topicals Meeting Series (SUM) Pub Date : 2015-07-13 DOI:10.1109/PHOSST.2015.7248201

K. Kasai, D. O. Otuya, K. Harako, T. Hirooka, M. Nakazawa

引用次数: 0

Abstract

Recent advances in high-speed and high spectrally-efficient TDM transmission using coherent optical Nyquist pulses are described. 1.92 Tbit/s/ch, 64QAM-150 km transmission with a potential spectral efficiency of 10.6 bit/s/Hz is demonstrated by adopting orthogonal TDM.

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高速，高频谱效率64 QAM正交时分复用相干奈奎斯特脉冲传输

介绍了利用相干奈奎斯特光脉冲进行高速、高频谱效率时分复用传输的最新进展。采用正交时分复用技术，实现了1.92 Tbit/s/ch、64QAM-150 km传输，潜在频谱效率为10.6 bit/s/Hz。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2015 IEEE Summer Topicals Meeting Series (SUM)

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