Unrepeatered WDM transmission of single-carrier 400G (66-GBd PDM-16QAM) over 403 km.
Joao C. S. S. JanuarioSandro M. RossiHelio C. JoseAndrea ChiuchiarelliAndre L. N. SouzaAlexandre FelipeAldário Chrestani BordonalliSergejs MakovejsJuliano R. F. OliveiraJacklyn D. ReisPublished in: OFC (2017)