Mar 24^th, 2026   During the OFC2026 exhibition held in Los Angeles, USA in last week, 64-channel 12.8T XPO-LPO module was demonstrated loop back BER performance on switch level, achieving an BER of 1E-8. One of the core components of the module, the MZM Driver, utilizes the 113GBaud MZM Driver designed by LUXIC.