T1-Nexus 1000BASE-BX BiDi SFP 1490nm-TX/1310nm-RX 40km DOM Transceiver Module

T1-Nexus T1-SFP-1G-BX40-4931 is a 1000BASE-BX Bi-Directional transceiver module operating up to 40km over singlemode fiber (SMF) at a wavelength of 1490nm on transmit channel and 1310nm on the receive channel via a LC Duplex connection.