Cross-optical-and-electrical Layer Hitless Rate Adjustment Based on Probabilistic Shaping and Real-time In-line Rate Indicator
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:
Liu, Sheng; Gui, Tao; Ge, Dawei; Li, Yunbo; Wang, Dong; Han, Liuyan; Zhang, Dechao; Li, Han
Inhalt:
Cross-optical-and-electrical-layer hitless data rate adjustment, facilitated by probabilistic shaping and real-time in-line data rate indicators, is proposed, practically capable of getting close to the Shannon limit in field by reducing the link margin. Hitless rate adjustment is experimentally demonstrated with ~1.1 dB clipping penalty.