SFP-GE-LX-SM1310-BIDI/ SFP-GE-LX-SM1490-BIDI - H3C Compatible 1000BASE-BX-U BIDI SFP ONE PAIR PRICE IS 50DOLLARS (include: SFP-GE-LX-SM1310-BIDI: TX1310/RX1490 / SFP-GE-LX-SM1490-BIDI: TX1490/RX1310) Product Condition: NEW Features Dual data-rate of 1.25Gbps/1.063Gbps operation LC connector Compliant with SFP MSA and SFF-8472 Digital Diagnostic Monitoring: Internal Calibration or External Calibration Compatible with SONET OC-24-LR-1 Compatible with RoHS +3.3V single power supply Operating case temperature: Standard : 0 to +70C Applications Gigabit Ethernet Fiber Channel Switch to Switch interface Switched backplane applications Router/Server interface Other optical transmission systems Description The SFP-BIDI transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 20km transmission distance with SMF. The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.