First Real-time Demonstration of 200G TFDMA Coherent PON using Ultra-simple ONUs

作者：Zhenping Xing, Kuo Zhang, Xi Chen, Qiguang Feng, Keshuang Zheng, Yijia Zhao, Zhen Dong, Ji Zhou, Tao Gui, Zhicheng Ye, Liangchuan Li · 年份：2023 · DOI：10.1364/ofc.2023.th4c.4 · 被引用次数：29 · 研究领域：Optical Network Technologies、Advanced Photonic Communication Systems、Photonic and Optical Devices

We demonstrate the first real-time TFDMA coherent PON system with single-DAC and single-ADC ONUs, which can support up to 256 end users, and peak line rates of 100/200 Gb/s in the upstream/downstream, respectively.