Receiver-Informed Transmitter for 200Gbps C-Band Direct-Detection PON With FFE-Free ONU

Safiya Dabwan, Geraldo Gomes, Stylianos Sygletos

We introduce and numerically demonstrate receiver-informed transmitter (RITX) waveform design for 200 Gb/s PAM-4 C-band direct-detection PON. Using 50 GHz optoelectronics, RITX ach…