Cisco QDD-400G-ZR-S Compatible 400GBASE DCO QSFP-DD DWDM Tunable Coherent ≤40km Unamplified DDM/DOM Duplex LC SMF Optical Transceiver Module Model:QDD-400G-ZR This 15m pre-terminated MPO trunk

This 15m pre-terminated MPO trunk cable features 48 fibers on OS2 single-mode cable

6T InfiniBand XDR applications

NADDOD OSFP-800G-AC3 is a 800Gb/s twin-port OSFP (Octal Small Form factor Pluggable)-to-2x400Gb/s twin-port OSFP Active Copper Cable (ACC) for 800G networking

delivering high-performance

Cisco QDD-400G-ZR-S Compatible 400GBASE DCO QSFP-DD DWDM Tunable Coherent ≤40km Unamplified DDM/DOM Duplex LC SMF Optical Transceiver Module Model:QDD-400G-ZR This 15m pre-terminated MPO trunkDescription NADDOD Cisco QDD 400G ZR S 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