QDD-400G-120KM-TDCO-C-IO QSFP56-DD DCO, DWDM Tunable, ZR SMF 120km with EDFA, 400G DDM, MSA Compatible
QDD-400G-600KM-TDCO-C-IO QSFP56-DD DCO, DWDM Tunable, ZR+ SMF 600km with EDFA and DCM, 400G DDM, MSA Compatible
7SR-000 SFP, WDM BiDi 1490TX/1550RX, ZX SMF 80km, 1000Base DDM I-Temp, Accedian 7SR-000_W45-ITemp Compatible