Brocade E1MG-1G-BXDA-40 Compatible 1000Base BX BIDI SFP TX1490nm/RX1310nm 40km LC SMF DDM Transceiver Module
Brocade E1MG-1G-BXDA-40 Compatible 1000BASE-BX-D BIDI SFP up to 40km throughput over SMF using 1490nm-TX/1310nm-RX wave lengths via LC simplex connector.

