QSFP-DD-800G-2LR4 QSFP-DD 2x400G LR4 PAM4 CWDM4 10km Dual CS SMF FEC Optical Transceiver Module
F-tone QSFP-DD-800G-2LR4 is a QSFP-DD 2x400G LR4 Optical Transceiver Modules with QSFP-DD footprint using Dual CS connectors, which is compliant with the MSA.







