112.8-Tb/s Real-Time Transmission over 101 km in 16.95-THz Triple-Band (S, C, and L Bands) WDM Configuration
- Resource Type
- Conference
- Authors
- Hamaoka, Fukutaro; Saito, Kohei; Masuda, Akira; Taniguchi, Hiroki; Sasai, Takeo; Nakamura, Masanori; Kobayashi, Takayuki; Kisaka, Yoshiaki
- Source
- 2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC) OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC), 2022 27th. :1-3 Jul, 2022
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Signal Processing and Analysis
Optical fiber amplifiers
Q-factor
Stimulated emission
Wavelength division multiplexing
Propagation losses
Real-time systems
Optical fiber communication
Digital coherent
wavelength division multiplexed transmission
digital signal processor
- Language
We achieved a record real-time transmission capacity of 112.8-Tb/s with 16.95-THz triple-band 226-WDM 400/500-Gb/s signals. Hybrid forward- and backward-pumped distributed Raman amplifiers and TDFA/EDFA were applied for 101-km large-core low-loss fiber compliant with ITU-T G.654.E.