The CLT-SFP+SM-1310nm is a high-performance, 10 Gigabit SFP+ optical transceiver designed specifically for high-speed single-mode fibre (SMF) applications. Compliant with the 10GBASE-LR standard, this module provides reliable, long-distance data transmission for enterprise networks, data centres, and campus backbones. It features a hot-pluggable design for easy installation and includes integrated Digital Diagnostic Monitoring (DDM/DOM) to ensure optimal link health.

Technical Specifications

Model Number: CLT-SFP+SM-1310nm
Form Factor: SFP+ (Small Form-Factor Pluggable Plus)
Data Rate: Up to 10.3125 Gbps
Fibre Type: Single-Mode Fibre (SMF)
Wavelength: 1310 nm (DFB Laser)
Max Distance: Up to 10 km
Connector: Duplex LC
Diagnostics: Built-in DDM/DOM support
Power Supply: 3.3V (Low power consumption, typically <1.5W)
Operating Temperature: 0°C to +70°C (Standard Commercial)
Standards Compliance: IEEE 802.3ae (10GBASE-LR), SFP+ MSA (SFF-8431, SFF-8432, SFF-8472), RoHS, Class 1 Laser Safety

Key Features

Long-Reach Connectivity: Optimised for 10 Gigabit Ethernet applications, supporting reliable transmission distances up to 10 km.
1310 nm DFB Laser: Uses a high-quality Distributed Feedback (DFB) laser to ensure precise signal transmission with minimal chromatic dispersion.
Real-Time Monitoring: Integrated DDM functionality allows for remote monitoring of critical parameters, including optical power, temperature, and supply voltage.
Industry Standard Compatibility: Fully compliant with MSA (Multi-Source Agreement) standards, ensuring interoperability across a wide range of switches, routers, and network appliances from major manufacturers.
Hot-Pluggable: Allows for installation and replacement without the need to power down your networking equipment, minimising downtime during upgrades or maintenance.

Note: This transceiver requires a duplex LC single-mode fibre patch cable for operation. Two matching transceivers are required for a complete point-to-point link.