Net-1.8 Tbps/λ Transmission Enabled by C+L-band InP-based Coherent Driver Modulator

Using a newly developed InP-based C+L-band supported coherent driver modulator with an electro-optic 3-dB bandwidth above 90 GHz, an 80km transmission with a net bit rate of 1.8Tbps/λ in the C+L band was successfully demonstrated.