SFP-GE31-LX 1000Base LX SFP 1310nm 10km LC SMF DDM Transceiver Module
2G/4G SFP

SFP-2G31-LW 2.67G SFP LW 1310nm 10km LC SMF DDM Transceiver Module

F-tone SFP-2G31-LW Compatible 2G FC SFP Transceiver supports 2.67Gbps data rate for 10km transmission distance over single-mode fiber using 1310nm wave length.