S-Band WDM Transmission Using PPLN-Based Wavelength Converters and 400-Gb/s C-Band Real-Time Transceivers.
Tomoyuki KatoHidenobu MuranakaYu TanakaYuichi AkiyamaTakeshi HoshidaShimpei ShimizuTakayuki KobayashiTakushi KazamaTakeshi UmekiKei WatanabeYutaka MiyamotoPublished in: IEICE Trans. Commun. (2023)