MikroTik S-31DLC20D SFP (Mini-GBIC) – Transceiver Module, Single-Mode, Dual LC, 1310 nm, 20 km

The MikroTik S-31DLC20D is a high-performance SFP (Mini-GBIC) transceiver module designed for reliable fiber optic connectivity. This module supports 1000BASE-LX standards, enabling data transmission over single-mode fiber at distances up to 20 km. Ideal for enterprise networks, data centers, and telecommunications, it ensures low latency and high bandwidth for demanding applications.

Advantages

This transceiver offers exceptional value with its robust build and compatibility with standard SFP ports. It provides a cost-effective solution for extending network reach without compromising performance. The hot-swappable design allows for easy installation and maintenance, minimizing downtime.

Suitable for

• Enterprise network upgrades requiring long-distance fiber links
• Data center interconnections
• Telecommunications infrastructure
• ISP and WAN deployments

Key specifications

• Form factor: SFP (Mini-GBIC)
• Data rate: 1.25 Gbps
• Wavelength: 1310 nm
• Maximum distance: 20 km
• Connector type: LC duplex
• Fiber type: Single-mode (9/125 μm)
• Operating temperature: 0°C to 70°C
• Compliance: IEEE 802.3z, SFP MSA

Recommendations

For optimal performance, pair this module with MikroTik switches and routers that support SFP ports. Ensure the fiber cable is clean and properly terminated to avoid signal loss. This module is a reliable choice for extending your network over long distances.