1000BASE-BX-U BiDi SFP Transceiver Module (SMF, 1310nm-TX/1550nm-RX, 20km, SC, DDM) Optcore’s OPB1250-3520SDCR is a hot-pluggable SFP bi-directional (BiDi) transceiver module specifically for duplex optical data communications such as 1000BASE-BX Gigabit Ethernet per IEEE802.3z and 1G Fiber Channel short reach application. This 1000BASE-BX-U BiDi SFP SC module provides 10km~20km transmission distance over a single strand of single-mode fiber. Compared with commonly used dual fiber SFP modules, this BiDi SFP transceiver allows end users to reduce the total cost on fiber cabling infrastructure by requiring half of the fiber cables, providing increased transmission capacity very convenient without installing new fibers. An OPB1250-3520SDCR is always connected with an OPB1250-5320SDCR over a single fiber. Features • Hot-Pluggable SFP package • Up to 1.25Gb/s data links • Compliant with SFP MSA standard • Compliant with IEEE 802.3z • Simplex SC Connector • Single 3.3V power supply • Low power dissipation • Metal enclosure provides lower EMI • Digital Diagnostic Monitor Interface Specification Product Series Fiber Optical Transceiver Optcore Part Number OPB1250-3520SDCR Form Factor BiDi SFP Data Rate 1.25 Gb/s Wavelength 1310nm-TX/1550nm-RX Fiber Type SMF Max Distance 20 km Optical Components FP/PIN Transmitter Power -9 ~ -3 dBm Extinction ratio > 9 dB Receiver Sensitivity < -22 dBm Receiver Overload > -3 dBm Connector Simplex SC Digital Diagnostic Monitoring Yes Environment Operating: 0°C to 70°C Storage: -40°C to 85°C Weight 0.03 kg Application 1G Fibre Channel, Switch to Switch Interface Gigabit Ethernet, Switched Backplane Applications Broadband aggregation and wireless infrastructure Router/Server Interface Other Optical networking Compliance IEC/EN 61000-4-2,IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS Ordering Information Part number Description OPB1250-5320SDCR 1.25Gb/s BiDi SFP Optical Transceiver, Single mode, 1550nm-TX/1310nm-RX, 20km, SC, DDM, 0ºC~ 70ºC OPB1250-3520SDCR 1.25Gb/s BiDi SFP Optical Transceiver, Single mode, 1310nm-TX/1550nm-RX, 20km, SC, DDM, 0ºC~ 70ºC Download Spec / Datasheet Note: Specifications and product availability are subject to change without notice. Optcore assumes no responsibility for inaccuracies contained herein.
