This Ruijie Technologies product, the Ruijie XG-SFP-LR-SM1310, is a high-speed network cable designed for use on a 10 Gigabit Ethernet network, specifically for its 10GBASE-LR application. Its use of a compatible SFP+ connector, in addition to its long-range, single-mode optical fibers, ensures high-speed network connections, making it suitable for use in data centers, enterprise networks, as well as backbone networks.
Key Specifications
- Speed: Up to 10 Gbps
- Fiber Type: Single-mode fiber (SMF)
- Wavelength: 1310 nm
- Max Distance: 10 km
- Connector: Duplex LC
- Form Factor: SFP+ (hot-pluggable)
- Power: ≤ 1.5 W
- Diagnostics: Built-in monitoring for power, temperature, and module health
- Size & Weight: ~56.5 × 13.5 × 8.5 mm, ~35 g
Main Features & Benefits
- High-Speed 10G Connectivity – Capable of supporting a maximum speed of 10 Gigabit Ethernet.
- Long Distance Transmission – Supports distances of up to 10 km for single-mode fiber and therefore suits campus network infrastructure and metro networks for connecting data centers.
- 1310 nm Wavelength – Enables optimized transmission distance for both attenuation and dispersion.
- Hot swappable Design – SFP+ plug and play connectivity enables hassle-free insertion into suitable switches, routers, and servers, even when they are turned on and functioning.
- Digital Optical Monitoring (DOM) – With integrated diagnostics, you get real-time information regarding the status of optical power and temperature, as well as the module.
- Energy Efficient & Compliant — Low energy usage and strict IEEE and industry standards compliance provide reliability and compatibility.
What This Product Is Used For
The Ruijie 10G SFP+ optical transceiver is suited for various networking applications:
- Data Center Interconnects — Connect switches, routers, and chassis over long fiber routes.
- Enterprise Backbone Networks — Connects buildings or floors using high-speed fiber cables.
- Metro & Campus Networks − Providing efficient long-distance connectivity through fiber.
- High Performance Computing (HPC) – Support high-bandwidth data transfer to enable HPC environments.
- Telecom & ISP Infrastructure – Scalable fiber backbone connections for service networks.
Why Customers Need This Product
Customers choose this Ruijie 10GBASE LR SFP+ Transceiver for the following reasons
- Long range with minimal signal degradation.
- Plug-and-play ease with universal SFP+ support.
- Network Scalability – the ability to handle more connections without expansion of infrastructure.

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