Cisco GLC-BX40-DA-I Compatible 1000Base BX BIDI SFP TX1490nm/RX1310nm 40km LC SMF DDM Transceiver Module
Cisco GLC-BX40-DA-I Compatible 1000BASE-BX-D BiDi SFP mini-GBIC up to 40km throughput over SMF using 1490nm-TX/1310nm-RX wave lengths via LC simplex connector.



