Description
Overview
GAOTek SFP optical transceiver module are high-performance, cost-effective modules supporting dual data-rate of 1.25 Gbps and 6.21 mi (10 km) transmission distance with SMF. The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety.
Features
- Dual data-rate of 1.25 Gbps or 1.063 Gbps operation
- 1310 nm DFB laser and PIN photodetector for 12.42 mi (20 km) 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
- Compatible with IEEE 802.3 z standard
- +3.3 V single power supply
Technical Specification
| Transmission data rate | 1.25G |
| Feature | Four-channel full-duplex transceiver modules |
| power supply voltage | 3.3 V |
| Transmission Distance | 49.70 mi (80 km) |
| Wavelength | 1490 nm 1550 nm |
| Operating case temperature | 0 ℃ to 70 ℃ (32 °F to 158 °F) |