QSFP-DD 400G
The QSFP-DD interface achieves 400G data transfer rate. Quad Small Form-Factor Pluggable Double Density (QSFP-DD) relies on an 8 channel electrical interface that is either sent independently over fiber (as multi-mode 8 channels modules) or converted to 4 parallel single lambda optical channels of 100G each for singlemode fiber applications. We can currently offer multi-mode SR8 and single-mode DR4 500m, FR4 1Km and LR4 10Km transceivers for the QSFP-DD 400G interface.