TP-Link QSFP-40G-LR4-20-TL Compatible BlueOptics QSFP BO25K13620D 40GBASE-LR4 QSFP+ Transceiver 20 km

The BlueOptics BO25K13620D is a high-performance 40 Gigabit Ethernet QSFP+ transceiver designed for compatibility with TP-Link QSFP-40G-LR4-20-TL equipment. It enables reliable 40GBASE-LR4 connectivity over single-mode fiber (SMF) at distances up to 20 km (12.4 miles). This hot-pluggable module is MSA compliant and supports Digital Diagnostic Monitoring (DDM/DOM) for real-time performance tracking.

Advantages

Cost-effective alternative to OEM modules with full compatibility and guaranteed performance. Low power consumption under 3.5W reduces energy costs. Robust laser technology (DFB) ensures stable transmission over long distances. Ideal for data center interconnects, enterprise networks, and service provider infrastructures.

Suitable for

• Data center interconnect (DCI) applications
• Enterprise campus and core networks
• Service provider metro and access networks
• 40 Gigabit Ethernet uplinks and backbone links

Key specifications

• Form Factor: QSFP+ (hot-pluggable)
• Data Rate: 40 Gbps (40GBASE-LR4)
• Max Distance: 20 km over single-mode fiber (SMF)
• Connector: LC duplex
• Wavelengths: 1271nm, 1291nm, 1311nm, 1331nm (LAN WDM)
• Laser Type: 4x DFB (Distributed Feedback Laser)
• Receiver Type: 4x PIN photodiode
• Power Consumption: < 3.5W
• Operating Temperature: 0°C to 70°C
• Compliance: IEEE 802.3ba, SFF-8436, RoHS

Recommendations

For optimal performance, use with single-mode fiber (OS2) and ensure proper cleaning of LC connectors. This transceiver is designed for TP-Link switches and routers supporting QSFP-40G-LR4-20-TL. Always verify compatibility with your equipment before installation.