Cisco Systems Cisco SFP‑10G‑ER 10GBASE‑ER 1550 nm Optical Transceiver Module (40 km)

The Cisco SFP‑10G‑ER 10GBASE‑ER Optical Transceiver Module is a high‑performance SFP+ fiber optic module designed to deliver ultra‑long‑reach 10 Gbps connectivity over single‑mode fiber (SMF) for enterprise, campus, and carrier networks in Kenya. Operating at a 1550 nm wavelength and compliant with 10GBASE‑ER standards, this module supports extended fiber links up to 40 km, making it ideal for long‑distance backbone connections, inter‑site links, and metropolitan area networks. With Digital Optical Monitoring (DOM) support and a hot‑swappable SFP+ form factor, the Cisco SFP‑10G‑ER enhances network scalability, reliability, and performance for high‑speed optical infrastructures.

Product Features

10 Gbps Long‑Reach Fiber Connectivity

Supports IEEE 802.3ae 10GBASE‑ER standard for 10 Gbps data transmission over single‑mode fiber, ensuring high‑speed performance across extended distances.

1550 nm Wavelength for Extended Reach

Operates at 1550 nm, optimized for long‑distance optical transmission up to 40 km over single‑mode fiber, making it suitable for wide area backbone links and inter‑building connections.

Hot‑Swappable SFP+ Design

Small Form‑Factor Pluggable Plus (SFP+) module can be inserted or removed from compatible switches and routers without powering down the system, reducing network downtime during maintenance or upgrades.

Duplex LC/UPC Connector

Features a duplex LC/UPC fiber connector for reliable and low‑loss optical interface connections in single‑mode fiber deployments.

Digital Optical Monitoring (DOM)

Includes DOM support for real‑time monitoring of key optical parameters such as transmit and receive power, temperature, and voltage, enabling proactive link diagnostics and improved network maintenance.

Broad Cisco Compatibility

Compatible with Cisco network platforms that support 10G SFP+ interfaces, enabling flexible integration into enterprise, data center, and campus fiber deployments.

Product Specifications

• Brand: Cisco
• Model: SFP‑10G‑ER
• Product Type: 10GBASE‑ER SFP+ Optical Transceiver
• Supported Standards: IEEE 802.3ae (10GBASE‑ER)
• Fiber Type: Single‑Mode Fiber (SMF)
• Connector: Duplex LC/UPC
• Wavelength: 1550 nm
• Data Rate: Up to 10 Gbps
• Maximum Reach: Up to 40 km
• Digital Optical Monitoring: Supported
• Hot‑Swappable: Yes
• Duplex Mode: Full‑duplex
• Deployment Environment: Indoor and outdoor metro fiber, enterprise backbone, campus networks
• Recommended Use: Long‑distance fiber uplinks, backbone links, inter‑site connectivity
• Country Relevance: Optimized for high‑performance extended‑reach fiber network deployments in Kenya

The Cisco SFP‑10G‑ER 10GBASE‑ER 1550 nm Optical Transceiver Module delivers extended‑reach 10 Gbps fiber connectivity with robust diagnostics and hot‑swappable convenience, making it an ideal choice for long‑haul network applications and scalable optical infrastructures in Kenya.