100BASE-BXU, Small Form-factor Pluggable (SFP), TX-1310nm/RX-1550nm Wavelengths, LC Connector, Single-mode Fiber (SMF), Digital Diagnostics Function (DDM), up to 15km reach
100BASE-BXD, Small Form-factor Pluggable (SFP), TX-1550nm/RX-1310nm Wavelengths, LC Connector, Single-mode Fiber (SMF), Digital Diagnostics Function (DDM), up to 15km reach