OC-3/STM-1 100-155 Mbps Data Rate, Small Form-factor Pluggable (SFP), 1310nm Transmitter Wavelength, LC Connector, Multi-mode Fiber (MMF), up to 2km reach, Digital Diagnostics Function (DDM)
100BASE-LX, Small Form-factor Pluggable (SFP), 1310nm Transmitter Wavelength, LC Connector, Single-mode Fiber (SMF), Digital Diagnostics Function (DDM), up to 15km reach