SFP-10G-SR Cisco 10GBASE SR sfp 10 gig transciever for MMF

Cisco SFP-10G-SR - 10GBASE-SR SFP+ Module

The Cisco SFP-10G-SR is a 10 Gigabit Ethernet transceiver designed for short-reach applications over multimode fiber. Supporting transmission distances up to 400 meters, it is ideal for data centers, enterprise LANs, and high-density aggregation environments requiring reliable 10G connectivity.

🔧 Key Specifications

• Type: 10GBASE-SR SFP+ transceiver
• Data Rate: 10 Gbps
• Transmission: Short-reach multimode fiber (MMF)
• Wavelength: 850 nm
• Maximum Distance: Up to 400 m over OM4 MMF (300 m over OM3)
• Connector: LC duplex
• Form Factor: Hot-swappable SFP+
• Digital Optical Monitoring (DOM): Supported
• Operating Temperature: Standard range (0°C to 70°C)
• Compatibility: Cisco switches and routers supporting SFP+ ports
• Standards: IEEE 802.3ae 10GBASE Ethernet compliant

🧩 Ideal Use Cases

• Data center server-to-switch connectivity
• Enterprise LAN aggregation and access layers
• High-density 10G deployments over multimode fiber
• Short-haul backbone links within campus networks

⚙️ Benefits
The SFP-10G-SR provides cost-effective 10G Ethernet connectivity for short distances, leveraging existing multimode fiber infrastructure. Hot-swappable design ensures easy installation and replacement with minimal downtime.