Net 835-Gb/s/(λ) Carrier- and LO-Free 100-km Transmission Using Channel-Aware Phase Retrieval Reception
Conference: ECOC 2024 - 50th European Conference on Optical Communication
09/22/2024 - 09/26/2024 at Frankfurt, Germany
Proceedings: ITG-Fb. 317: ECOC 2024
Pages: 4Language: englishTyp: PDF
Authors:
Huang, Hanzi; Chen, Haoshuo; Hu, Qian; Che, Di; Huang, Yetian; Stern, Brian; Fontaine, Nicolas K.; Mazur, Mikael; Dallachiesa, Lauren; Ryf, Roland; Li, Zhengxuan; Song, Yingxiong
Abstract:
We experimentally demonstrate the first carrier- and LO-free 800G/(λ) receiver enabling direct compatibility with standard coherent transmitters via phase retrieval, achieving net 835-Gb/s transmission over 100-km SMF and 8.27-b/s/Hz net optical spectral efficiency.