112.8-Tb/s Real-Time Transmission over 101 km in 16.95-THz Triple-Band (S, C, and L Bands) WDM Configuration
Fukutaro Hamaoka, Kohei Saito, Akira Masuda, Hiroki Taniguchi, Takeo Sasai, Masanori Nakamura, Takayuki Kobayashi, Yoshiaki Kisaka
20222022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC)18 citationsDOI
Abstract
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.
Topics & Concepts
Wavelength-division multiplexingOptical amplifierRaman amplificationTransmission (telecommunications)Terahertz radiationC bandOptoelectronicsAmplifierOpticsMaterials sciencePhysicsTelecommunicationsComputer scienceLaserCMOSWavelengthOptical Network TechnologiesAdvanced Photonic Communication SystemsPhotonic and Optical Devices