Description
Overview
GAOTek Ultra-Long-Haul SFP+ Module is a “Limiting module”, designed for 10 G Ethernet, and 2 G / 4 G / 8 G / 10 G Fiber- Channel applications. The transceiver consists of two sections: The transmitter section incorporates a colded EML laser. And the receiver section consists of an APD photodiode integrated with a TIA. All modules satisfy class I laser safety requirements. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage.
Features
- Compliant with SFF-8431, SFF-8432 and IEE802.3ae
- 1 G / 2 G / 4 G / 8 G / 10 G Fiber Channel applications
- Cooled EML transmitter and APD receiver
- link length up to 62.14 mi or 56 mi (100 km or 120 km)
- Single 3.3 V power supply
- Diagnostic Performance Monitoring of module temperature, supply
- Voltages, laser bias current, transmit optical power, receive optical power
- RoHS6 compliant and lead free
Technical Specifications
| Data Rate (typical) | 10.3 Gb / s |
| Centre Wavelength | 1550 nm |
| Distance | 62.14 mi or 74.56 mi (100 km or 120 km) |
| Diagnostics | Digital Monitor |
| Transmitter | Cooled EML Laser |
| Receiver | APD photo detector |
| TX Output Power (dBm) | +1 dBm to +4 dBm |
| RX Sensitivity (dBm) | -26 dBm |
| Voltage Supply (typical) | 3.3 V |
| Connector | Duplex LC or UPC |
| Low/High Case Temperature | 32 °F to 158 °F (0 °C to 70 °C) |