Arista QDD-400G-ZR Compatible 400GBASE DCO QSFP-DD DWDM Tunable Coherent ≤40km Unamplified DDM/DOM Duplex LC SMF Optical Transceiver Module Model:QDD-400G-ZR 0mm magenta LSZH jacket for

0mm magenta LSZH jacket for safe

supporting up to 2km over single-mode fiber (SMF) via dual LC duplex connectors

NVIDIA/Mellanox Compatible 15m 400G OSFP to QSFP-DD Active Optical Cable offers a 15-meter reach for bridging 400G OSFP and 400G QSFP-DD high-speed ports

It is constructed with OM4 multimode fiber

NADDOD QDD-400G-FR4 optical transceiver features a duplex LC connector and supports transmission distances of up to 2 km over parallel single-mode fiber

Arista QDD-400G-ZR Compatible 400GBASE DCO QSFP-DD DWDM Tunable Coherent ≤40km Unamplified DDM/DOM Duplex LC SMF Optical Transceiver Module Model:QDD-400G-ZR 0mm magenta LSZH jacket forDescription NADDOD Arista QDD 400G ZR 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