MikroTik S+31DLC10D SFP+ 10GBase-LR transceiver module 10 km 1310 nm LC duplex

The MikroTik S+31DLC10D is a high-performance SFP+ transceiver module designed for 10 Gigabit Ethernet networks. It operates at a wavelength of 1310 nm and supports transmission distances up to 10 km over single-mode fiber (SMF). This module is fully compliant with the IEEE 802.3ae 10GBASE-LR standard and features Digital Diagnostic Monitoring (DDM) for real-time performance tracking. It is hot-swappable and compatible with MikroTik SFP+ ports as well as other MSA compliant SFP+ equipment.

Advantages

Reliable long-distance connectivity for data centers and enterprise networks. Low power consumption of max 1.0 W ensures energy efficiency. Wide operating temperature range (-40°C to +85°C) allows deployment in harsh environments. DDM support enables proactive network maintenance.

Suitable for

• 10 Gigabit Ethernet uplinks and backbone connections
• Data center interconnect (DCI) applications
• Metro and campus network deployments
• Fiber-to-the-x (FTTx) infrastructure

Key specifications

• Data Rate: 10 Gbps
• Transceiver Type: SFP+
• Wavelength: 1310 nm
• Max Transmission Distance: 10 km
• Fiber Type: Single-Mode Fiber (SMF)
• Connector Type: LC Duplex
• DDM Support: Yes
• Operating Temperature Range: -40°C to +85°C
• Power Consumption: Max 1.0 W
• Standards Compliance: IEEE 802.3ae 10GBASE-LR
• Hot-Swappable: Yes
• Compatibility: MikroTik SFP+ ports and other MSA compliant SFP+ equipment
• Optical Components: DFB Laser, PIN Receiver
• Power Supply Voltage: 3.3 V
• Cable Type: OS1/OS2 Single-Mode Fiber
• Interface Type: Optical (LC Duplex), Electrical (SFP+ Host)
• Application: 10 Gigabit Ethernet, Data Center Interconnect
• Certification: CE, FCC, RoHS

Recommendations

For optimal performance, use with single-mode fiber patch cables (OS1/OS2) and ensure proper cleaning of LC connectors. This module is ideal for network upgrades requiring reliable 10G connectivity over distances up to 10 km.