SFP-OC3-SR  SFP OC-3/STM-1 Short-Reach,2KM,1310nm wavelength

SFP-OC3-IR1 SFP OC-3/STM-1 Intermediate-Reach,15k,1310nm wavelength

SFP-OC3-LR1       SFP OC-3/STM-1 Long-Reach,40KM,1310nm wavelength

SFP-OC3-LR2       SFP OC-3/STM-1 Long-Reach,80KM,1310nm wavelength

SFP-OC12-SR       SFP OC-12/STM-4 Short-Reach,2KM,1310nm wavelength

SFP-OC12-IR1      SFP OC-12/STM-4 Intermediate-Reach,15KM,1310nm wavelength

SFP-OC12-LR1     SFP OC-12/STM-4 Long-Reach,40KM,1310nm wavelength

SFP-OC12-LR2     SFP OC-12/STM-4 Long-Reach,80KM,1550nm wavelength

SFP-OC48-SR       SFP OC-48/STM-16 Short-Reach,2KM,1310nm wavelength,

SFP-OC48-IR1      SFP OC-48/STM-16 Intermediate-Reach,15KM,1310nm wavelength,

SFP-OC48-LR1     SFP OC-48/STM-16 Long-Reach,40KM,1310nm wavelength,