Generic Compatible Broadcom DSP & Broadcom VCSEL 400GBASE-VR4 QSFP-DD PAM4 850nm 50m MTP/MPO-12 MMF Optical Transceiver Module NVIDIA DPUs and SuperNICs (RoCE) operating at a nominal wavelength

operating at a nominal wavelength of 1310 nm to deliver 400 Gb/s optical transmission

35dB$) data transmission for medium-reach backbone cabling

with 8×100G PAM4 on the electrical side and 4×200G PAM4 on the optical side

5m (5ft) 100G QSFP28 Active Optical Cable (AOC) for SB7800/SB7890

With an EDFA and VOA inside the TX optical path

Generic Compatible Broadcom DSP & Broadcom VCSEL 400GBASE-VR4 QSFP-DD PAM4 850nm 50m MTP/MPO-12 MMF Optical Transceiver Module NVIDIA DPUs and SuperNICs (RoCE) operating at a nominal wavelengthDescription NADDOD 400G QSFP DD VR4 optical transceiver is a multimode, 4 channel (VR4) optical module designed for 400 Gigabit Ethernet (GbE) links over up to 50 m of OM4 multimode fiber. The QDD 400G VR4 converts eight lanes of 50 Gb s PAM4 electrical signals into four lanes of 100 Gb s PAM4 optical signals at a nominal wavelength of 850 nm, enabling a total aggregate data rate of 400 Gb s. The 400G QSFP DD VR4 optical transceiver delivers ultra