SNS SFP-GD-BD34 Compatible 1000BASE-BX10-U 1310nmTx/1490nmRx BIDI SFP 10km DDM Transceiver Module . The 1000BASE-BX SFP transceivers are small form factor pluggable module for Gigabit Ethernet 1000BASE-BX and Fiber Channel single fiber applications by using 1310nm/1490nm transmitter
