Cisco Compatible SFP+ 10GBASE-ER 1550nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (SFP-10G-ER)

The SFP-10G-ER is a high-performance SFP+ (Small Form-Factor Pluggable Plus) optical transceiver designed for 10 Gigabit Ethernet (10GbE) applications over extended distances. With a reach of up to 40 kilometers on single-mode fiber, this module provides reliable, high-speed connectivity for data centers, enterprise core networks, and metropolitan area networks. Operating at a 1550nm wavelength and featuring Digital Optical Monitoring (DOM), the SFP-10G-ER ensures efficient transmission, real-time monitoring, and minimal network downtime, making it ideal for long-distance optical links.

Product Features

Extended Range Performance

Supports 10GbE transmission over distances up to 40 kilometers (24.8 miles), providing superior reach compared to standard SR and LR modules.

Digital Optical Monitoring (DOM)

Enables real-time monitoring of critical parameters including temperature, voltage, laser bias current, and transmit/receive optical power for enhanced network reliability.

Hot-Swappable Design

Allows installation or removal without powering down the host device, minimizing operational interruptions and simplifying maintenance.

IEEE 802.3ae and MSA Compliance

Fully compliant with 10GBASE-ER and SFP+ MSA standards, ensuring compatibility with Cisco and other major networking devices.

High-Quality Optical Transmission

Operates at a 1550nm wavelength over single-mode fiber (G.652), utilizing EML or DFB lasers to deliver stable and low-attenuation signals over long distances.

Product Specifications

• Data Rate: 10.3125 Gbps (10GbE line rate with 64b/66b encoding)
• Maximum Reach: Up to 40 km (24.8 miles) over standard SMF
• Wavelength: 1550 nm
• Fiber Type: Single-Mode Fiber (SMF, G.652)
• Connector Type: LC Duplex
• Transmit Power: -4.7 to +4.0 dBm
• Receiver Sensitivity: -15.8 dBm
• Receiver Overload: -1.0 dBm
• Optical Budget: ~11.1 to 15 dB
• Laser Type: Electro-absorption Modulated Laser (EML) or Distributed Feedback (DFB)
• Power Consumption: 1.5–1.8 W
• Operating Temperature: 0°C to 70°C (Commercial Range)
• Hot-Swappable: Yes
• Digital Optical Monitoring: SFF-8472 compliant
• Standards: IEEE 802.3ae 10GBASE-ER, SFP+ MSA (SFF-8431 & SFF-8432)
• Safety: Class 1 Laser Safety, IEC 60825-1 compliant