LR-LINK QSFP+ 40G transceiver with MPO interface for data center and corporate networks.
Scaling network bandwidth in data centers often requires reliable, high-speed optical interconnects that minimize latency and power consumption. The LRFQ1340-10ATM QSFP+ transceiver addresses this need by delivering 40Gbps performance over single-mode fiber, ensuring robust connectivity for core network infrastructure.
Compliant with IEEE 802.3ba 40Gb/s standards, this module supports transmission distances up to 20km at 1310nm wavelength. With a maximum power consumption of ≤3.5W and digital diagnostic monitoring via a two-wire serial interface, it enables efficient thermal management and real-time health tracking in high-density server environments.
Ideal for 40G Ethernet and Infiniband QDR/DDR/SDR applications, this LR-LINK transceiver offers hot-swappable convenience and RoHS compliance. Its industrial-grade temperature range (-40℃~+85℃) ensures reliable operation in demanding networking scenarios, providing a cost-effective solution for enterprise network upgrades.
Delivers 40Gbps data rate compliant with IEEE 802.3ba standard for high-bandwidth applications.
Supports transmission distances up to 20km over single-mode fiber at 1310nm wavelength.
Features two-wire serial interface with digital diagnostic monitoring for real-time status tracking.
Designed for hot swap capability, allowing easy installation and maintenance without system downtime.
Supports industrial working temperatures from -40℃ to +85℃ for harsh environment deployment.
High-quality optical modules and cables for optimal compatibility with your network adapter.
Complete technical details for integration and deployment planning.
| Product Type | QSFP+ Transceiver Module |
|---|---|
| Data Rate | 40Gbps |
| Interface | MPO |
| Wavelength | 1310nm |
| Fiber Type | Single Mode |
| Transmission Distance | Up to 20km (1310nm) |
| Supply Voltage | 3.3V |
|---|---|
| Power Consumption | ≤3.5W (1310nm) |
| Data Rate per Lane | 11.2 Gb/s (1310nm) |
| Two-Wire Serial Interface Clock Rate | 400 kHz |
| Mean Wavelength | 1310nm (Typical) |
|---|---|
| Optical Power (Each Lane) | -7.6 to -1 dBm |
| Extinction Ratio | ≥3 dB |
| Receiver Sensitivity (OMA) | -5.4 dBm |
| Protocol Support | IEEE 802.3ba, SFF-8436 QSFP+ specification revision v4.8 |
|---|---|
| Feature Support (Yes) | Hot Swap, Digital Diagnostic Monitoring (DDM), RoHS Compliant, Class 1 Laser |
| Feature Support (No) |
| Commercial Operating Temperature | 0℃~+70℃ |
|---|---|
| Industrial Working Temperature | -40℃~+85℃ |
| Storage Temperature | -40℃~+85℃ |
| Relative Humidity | 5%~95% (non-condensing) |
Look up product firmware versions, hardware revisions, and OS compatibility by entering your part number or hardware version.
