30 Gbaud 128 QAM SSB Direct Detection Transmission over 80 km with Clipped Iterative SSBI Cancellation
08 March 2020
We demonstrate a novel SSBI cancellation technique operable without digital upsampling for a 30 Gbaud 128 QAM SSB transmission with a low CSPR of 5 dB, showing 4.6 dB improvement compared to the Kramers-Kronig scheme
