AOPB-3524L-R10(D) 1.25Gbps SFP Bi-Directional Transceiver, 10km Reach 1310nm RX / 1550 nm TX Features * Dual data-rate of 1.25Gbps/1.063Gbps operation * 1550nm FP laser and PIN photodetector for 10km transmission * Compliant with SFP MSA and SFF-8472 with simplex LC receptacle * 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 -70°C