Juniper QDD-400G-VR4 Compatible Broadcom DSP & Broadcom VCSEL 400GBASE-VR4 QSFP-DD PAM4 850nm 50m MTP/MPO-12 MMF Optical Transceiver Module Model:QDD-400G-VR4 NADDOD Nokia QDDCO4Z0 Compatible QSFP-DD

NADDOD Nokia QDDCO4Z0 Compatible QSFP-DD 400G ZR is a C-band

This active optical splitter cable complies with QSFP-MSA and 200GBASE-SR4 specifications

Its dual-channel DR4 architecture allows direct 800G connections or breakout links to two 400G DR4 QSFP-DD modules via MPO-12 APC fiber cables

It supports scalable spine–leaf and rack-to-rack architectures

6T liquid-cooled switch-to-switch interconnects

Juniper QDD-400G-VR4 Compatible Broadcom DSP & Broadcom VCSEL 400GBASE-VR4 QSFP-DD PAM4 850nm 50m MTP/MPO-12 MMF Optical Transceiver Module Model:QDD-400G-VR4 NADDOD Nokia QDDCO4Z0 Compatible QSFP-DDDescription NADDOD Juniper QDD 400G VR4 compatible 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