MIKROTIK NET TRANSCEIVER SFP/HS-31DLC20D

The MikroTik HS-31DLC20D is a high-performance SFP transceiver delivering reliable Gigabit Ethernet connectivity over single-mode fiber for distances up to 20 kilometers. With a 1310 nm FP laser and duplex LC connector, it ensures stable, low-latency data transmission in demanding network environments.

Advantages

This transceiver supports Digital Diagnostics Monitoring (DDM), allowing real-time monitoring of temperature, voltage, and optical power. It is hot-swappable, enabling seamless installation without network downtime. The wide operating temperature range from -40°C to 70°C makes it suitable for industrial and outdoor deployments.

Suitable for

• MikroTik routers and switches with SFP ports
• Long-distance Gigabit Ethernet links up to 20 km
• Enterprise and carrier network backbones
• Industrial automation and harsh environments

Key specifications

• Data rate: 1.25 Gbps
• Wavelength: 1310 nm
• Fiber type: Single-mode (SMF)
• Connector: Duplex LC
• Max distance: 20 km
• DDM/DOM support: Yes
• Operating temperature: -40°C to 70°C
• Power consumption: < 1 W
• Standards: IEEE 802.3z, SFP MSA

Recommendations

For optimal performance, pair with MikroTik devices that support SFP transceivers and use single-mode fiber with LC connectors. Ensure proper fiber cleaning before installation to maintain signal integrity.