SFP-1G-20KM-BX35-C-IO SFP, WDM BiDi 1310TX/1550RX, LC Connector, LX SMF 20km, 1000Base DDM, MSA Compatible
SFP-1G-40KM-C49-I-IO SFP, CWDM 1490nm, EX SMF 40km, 1000Base DDM, I-Temp, Purple Bale, MSA Compatible
SFP-1G-40KM-C53-I-IO SFP, CWDM 1530nm, EX SMF, 40km, 1000Base DDM, I-Temp, Green Bale, MSA Compatible
SFP-1G-40KM-C55-I-IO SFP, CWDM 1550nm, EX SMF, 40km, 1000Base DDM, I-Temp, Yellow Bale, MSA Compatible