301 Tb/s E, S, C+L-band transmission over 212 nm bandwidth with E-band bismuth-doped fiber amplifier and gain equalizer
Benjamin J. Puttnam, Ruben S. Lúıs, Yetian Huang, Ian Phillips, Dicky Chung, Nicolas K. Fontaine, Georg Rademacher, Mikael Mazur, Lauren Dallachiesa, H. Chen, W. Forysiak, Ray Man, Roland Ryf, David T. Neilson, H. Furukawa
Abstract
We report 301 Tb/s DWDM transmission by adopting >212 nm optical bandwidth comprising 1097 x 25 GHz-spaced channels across E, S, C + L bands and distance of up to 150 km, enabled by newly developed E-band bismuth-doped fiber amplifiers and multi-port E-band gain equalizer.
Topics & Concepts
Bandwidth (computing)Wavelength-division multiplexingEqualizerC bandOptical amplifierBismuthMaterials scienceAmplifierOptoelectronicsDopingOptical fiberGigabitMulti-mode optical fiberOpticsPhysicsTelecommunicationsWavelengthComputer scienceChannel (broadcasting)LaserMetallurgyPhotonic and Optical DevicesSemiconductor Lasers and Optical DevicesOptical Network Technologies