10,000 km Straight-line Transmission using a Real-time Software-defined GPU-Based Receiver
arXiv:2104.06311 · doi:10.1364/OFC.2021.W1I.3
Abstract
Real-time operation of a software-defined, GPU-based optical receiver is demonstrated over a 100-span straight-line optical link. Performance of minimum-phase Kramers-Kronig 4-, 8-, 16-, 32-, and 64-QAM signals are evaluated at various distances.
Accepted for presentation at the Optical Fiber Communication Conference (OFC) 2021, 6-10 June 2021