Experimental Demonstrations of Concurrent Adaptive Inter-ONU and Upstream Communications in IMDD Hybrid SSB OFDM-DFMA PONs

Concurrent adaptive inter-ONU and upstream communications are experimentally demonstrated in 25km@101.6Gbit/s IMDD hybrid SSB OFDM-DFMA PONs, offering a promising candidate to meet 5G and beyond networks’ requirements in terms of latency, bitrate and connection density.