The Role of Power-division Non-orthogonal Multiplexing Access (NOMA) for Enhancing Density and Fairness of Different Coherent Optical Metroaccess Networks
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:
Wei, Zixian; Zhang, Jinsong; Li, Weijia; St-Arnault, Charles; Bernal, Santiago; Khalil, Mostafa; Gutierrez-Castrejon, Ramon; Chen, Lawrence R.; Plant, David V.
Inhalt:
We investigate NOMA-based optical transmission over different network configurations, including tree-like coherent PON and star-like WDN interconnects. Flexible sum 400-Gbps rates for two users at different locations are achieved below the HD-FEC threshold, demonstrating the role of power-domain NOMA in further increasing network density.