10GBASE‑LR SFP+ Optical Transceiver Module
The SFPP‑10GE‑LR is a 10GBASE‑LR SFP+ optical transceiver supporting up to 10 km single‑mode fiber connectivity at 1310 nm, offering DOM diagnostics and hot‑pluggable SFP+ form factor for scalable 10 GbE links.
The SFPP‑10GE‑LR is a high‑performance 10GBASE‑LR SFP+ optical transceiver designed to deliver reliable 10 Gigabit Ethernet connectivity over single‑mode fiber (SMF) links. Built to comply with the IEEE 802.3ae 10GBASE‑LR specification and Multi‑Source Agreement (MSA), it operates at a 1310 nm wavelength and supports transmission distances of up to 10 km over SMF using a duplex LC connector — ideal for connecting data center racks, campus buildings, and metro fiber segments. This SFP+ module is also equipped with Digital Optical Monitoring (DOM) capabilities, allowing real‑time access to optical performance metrics like transmit/receive power, temperature, and bias current, which helps with network visibility and fault diagnosis.
Key Features:
• 10 Gigabit Ethernet 10GBASE‑LR optical transceiver support for long‑reach SMF links.
• Operates at 1310 nm wavelength with up to 10 km reach on SMF.
• Duplex LC connector for standard fiber connections.
• Supports Digital Optical Monitoring (DOM) for real‑time diagnostics.
• Hot‑pluggable SFP+ form factor for convenient installation and network upgrades.
Q & A
Trusted IT Hardware,
Delivered Right.
Green Code Technologies is a UK-based IT hardware supplier trusted by businesses across 50+ countries — for genuine equipment, fast delivery, and expert support.
Enterprise IT Solutions Partner
Genuine, warranty-backed hardware from leading brands including Cisco, Huawei, HPE, Dell, Fortinet and more — sourced through authorised channels.
Fast UK & Global Delivery
Next-day delivery across the UK and rapid worldwide shipping. Orders placed before 2 PM are dispatched the same working day.
100% Authentic Hardware
Every product is verified for authenticity with verifiable serial numbers. We supply only genuine and certified equipment — no grey-market risk.
Expert Technical Support
Our in-house engineers provide free pre-sales and post-sales support to help you choose the right product for your infrastructure.
Competitive Pricing
We source directly from authorised supply chains to bring you the best enterprise IT hardware value without compromising on quality or warranty.
Sustainable IT Solutions
Sustainability is at our core. We offer eco-friendly certified-refurbished options alongside new hardware to reduce your organisation's carbon footprint.


























