Demonstration of 200G Coherent DSCM-based Bidirectional Transmission in All-Optical Metro-Access Integrated Network
Konferenz: ECOC 2024 - 50th European Conference on Optical Communication
22.09.2024-26.09.2024 in Frankfurt, Germany
Tagungsband: ITG-Fb. 317: ECOC 2024
Seiten: 4Sprache: EnglischTyp: PDF
Autoren:
Hu, Yongzhu; Yan, An; Li, Guoqiang; Shen, Wangwei; Xing, Sizhe; Zhao, Junhao; Li, Ziwei; Shen, Chao; Shi, Jianyang; Chi, Nan; Zhang, Junwen
Inhalt:
We experimentally demonstrate the feasibility of digital subcarrier multiplexing (DSCM)-based coherent bidirectional transmission in the all-optical metro-access integrated network (MAIN) using 12.5 GBaud/SC × 4SCs DP-QPSK signal, achieving 40.6 dBm power budget and > 35 dB dynamic range.