Generic Compatible Coherent VCSEL & Broadcom DSP 400GBASE-SR4 QSFP-DD PAM4 850nm 100m MTP/MPO-12 MMF Optical Transceiver Module Model:QDD-400G-SR4 and a cost-effective interconnect solution

and a cost-effective interconnect solution for short-reach

The 100GbE side splits off 2 channels x 50G PAM4 into two separate QSFP56 ends operating at 100Gb/s

1m (3ft) MTP®-16 APC to MTP®-16 APC OS2 Jumper is a 1-meter high-performance yellow single-mode cable featuring 16-fiber MTP® APC female connectors

Compared to passive DACs

Generic Compatible Coherent VCSEL & Broadcom DSP 400GBASE-SR4 QSFP-DD PAM4 850nm 100m MTP/MPO-12 MMF Optical Transceiver Module Model:QDD-400G-SR4 and a cost-effective interconnect solutionDescription NADDOD 400G QSFP DD SR4 optical module is a multimode, four channel (SR4) transceiver designed for 400 GbE links over up to 100 m of OM4 multimode fiber. It converts eight 50 Gb s PAM4 electrical input channels into four 100 Gb s PAM4 optical channels, operating at a nominal wavelength of 850 nm to deliver an aggregate data rate of 400 Gb s. The 400G QSFP DD SR4 optical transceiver delivers ultra high density 400 Gigabit Ethernet