DCI Field Trial Demonstrating 1.3-Tb/s Single-Channel and 50.8-Tb/s WDM Transmission Capacity Buchali, Fred ; Schuh, Karsten ; Dischler, Roman ; Chagnon, Mathieu ; Aref, Vahid ; Buelow, Henning ; Hu, Qian ; Pulka, Florian ; Frascolla, Massimo ; Younis, Islam ; El-Zonkoli, Mohamed ; Winzer, Peter Abstract Publication: Journal of Lightwave Technology Pub Date: May 2020 DOI: 10.1109/JLT.2020.2981256 Bibcode: 2020JLwT...38.2710B