Nokia QDDCO4Z0 Compatible 400GBASE DCO QSFP-DD DWDM Tunable Coherent ≤40km Unamplified DDM/DOM Duplex LC SMF Optical Transceiver Module Model:QDD-400G-ZR providing a velvety mouthfeel-like smoothness

providing a velvety mouthfeel-like smoothness to your 128-fiber data transmission

This Single Mode solution provides a robust and intense signal profile with a typical insertion loss of only 0

Cisco Compatible 200GbE SR4 transceiver is a 4-channel

The high-precision build ensures superior signal transmission with a maximum IL of ≤ 0

The NVIDIA/Mellanox MCP1660-W02AE26 compatible 2

Nokia QDDCO4Z0 Compatible 400GBASE DCO QSFP-DD DWDM Tunable Coherent ≤40km Unamplified DDM/DOM Duplex LC SMF Optical Transceiver Module Model:QDD-400G-ZR providing a velvety mouthfeel-like smoothnessDescription NADDOD Nokia QDDCO4Z0 Compatible QSFP DD 400G ZR is a C band, frequency tunable coherent optical transceiver. It integrates a 7 nm coherent DSP ASIC with best in class ultra narrow linewidth tunable lasers, high speed modulators, and high responsivity coherent receivers to deliver high performance using 400G DP 16QAM modulation. The module is designed for 400G DWDM data center interconnect (DCI) applications, supporting up to 40 km