400G QSFP-DD DAC

NADDOD's 400G QSFP-DD DAC assembly can provide new generation performance of QSFP by higher date transfer rate. It choose dual side drain cable and self-designed PCBA, provide low loss, less skew and better NEXT. All the designing is based on the industry standard specifications, such as SFF-8679, SFF-8636 and QSFP-DD TO 2 QSFP56 MSA specification rev 4.0.