 Optical module
Optical module Direct attach cable
Direct attach cable Active optical cable
Active optical cable 
                             
                        RealSea’s SFP-10G-LR optical transceivers are based on 10G Ethernet IEEE 802.3ae standard and SFF-8431 standard, providing a fast and reliable interface for 10G Ethernet applications. The product implements digital diagnostics via a 2-wire serial bus ,compliant with the SFF-8472 standard.
 
                    
                                        
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Supports from 9.83 Gb/s to 11.3 Gb/s bit rates
Hot-pluggable SFP+ footprint
1310nm DFB laser transmitter
Duplex LC connector
Built-in digital diagnostic functions
Up to 10km on SMF
Low power consumption (Module work consumption <1W)
Single power supply 3.3V
Operating temperature range: 0◦C to 70◦C
Compliant with IEEE 802.3ae 10GBASE-LR
Compliant with SFF-8431
Compliant with SFP+ MSA
Compliant with RoHS
General Specifications
| Parameter | Symbol | Min | Typ | Max | Unit | 
| Data Rate | DR | 9.8 | 10.3125 | 11.3 | Gb/s | 
| Bit Error Rate | BER | 10−12 | |||
| Operating Temperature | Tc | 0 | 70 | ◦C | |
| Storage Temperature | TSTO | -40 | 85 | ◦C | |
| Surge Current | Icc | 180 | 295 | mA | |
| Input Voltage | Vcc | 3.14 | 3.30 | 3.46 | V | 
| Maximum Voltage | VMAX | -0.5 | 4 | V | 

| Product attributes | |||
| Brand | Realsea Technology | RX Sensitivity : | < -14.5dBm | 
| Part Number | SFP-10G-LR | Power dissipation : | ≤0.6w | 
| Data Rate | 10 Gbps | DDM/DOM : | Supported | 
| Connector Type | SFP+ | EMC : | Supported | 
| Wavelength : | 1310nm | Commercial Temperature : | 0 to 70°C (32 to 158°F) | 
| Transmission Distance : | 10KM | MTBF : | 1,000,000 Hours | 
| Connector : | LC Duplex | Receiver Overload : | -0.5dBm | 
| TX output Power : | -6.0 ~ - 1dBm | Extinction Ratio : | >3.5dB | 
| Transmitter Type : | DFB | Warranty : | 3 year | 
| RX Type : | PIN | ||