214-Tb/s Transmission over 2×75-km in the S+C+L Band with >1-Tb/s/λ Signals Using Only Doped Fiber Amplifiers

作者：Yuqian Zhang, Mingqing Zuo, Qiang Qiu, Dawei Ge, Dong Wang, Baoluo Yan, Huan Chen, Hu Shi, Jun Wu, Hongyan Zhou, Dechao Zhang, Li Han · 年份：2025 · DOI：10.1364/ofc.2025.th3c.3 · 被引用次数：7 · 研究领域：Optical Network Technologies、Photonic and Optical Devices、Advanced Fiber Laser Technologies

We demonstrate a 214-Tb/s S+C+L band optical signal over 2×75-km G.654 transmission in an 18.7-THz bandwidth using only DFAs. The net bit rate per wavelength exceeds 1 Tb/s for each of the 204 channels.