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Designed for short-range high-density Ethernet connectivity
utilizing high-quality glass
It is engineered to maintain high signal quality over a 66ft reach with minimal power requirements
5m DAC cable provides a high-performance 200G passive link for medium-reach networking via QSFP56 ports
Cisco QDD-400G-LR4-S Compatible 400GBASE-LR4 QSFP-DD PAM4 CWDM4 Duplex LC 10km SMF FEC Optical Transceiver Module 100G/25G Transceivers Designed for short-range high-density EthernetDescription NADDOD Cisco QDD 400G LR4 S Compatible QSFP DD LR4 400G Ethernet Optical Transceiver Module is the perfect solution for high speed data center applications. It supports up to 400G of bandwidth over a single channel with up to 10km reach. This module features a Quad Small Form Factor Pluggable Double Density (QSFP DD) form factor with 4 CWDM4 lanes and 4 level Pulse Amplitude Modulation (PAM4) encoding. The optical transceiver uses a
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