Cisco SFP-10G-ER-S 10GBASE-ER SFP+ Transceiver Module for SMF 1550nm LC Duplex Connector

Cisco SFP-10G-ER-S 10GBASE-ER SFP+ Transceiver Module for SMF 1550nm LC Duplex Connector
Cisco SFP-10G-ER-S 10GBASE-ER SFP+ Transceiver Module for SMF 1550nm LC Duplex Connector
The Cisco SFP-10G-ER-S is a high-performance 10 Gigabit Ethernet transceiver designed for long-distance fiber optic applications. Built on the proven SFP+ form factor, this module delivers reliable data transmission up to 40 kilometers over single-mo... Read More
price
$168.95
  • In Stock: 1
  • Manufacturer: Cisco
  • Model or Part: SFP-10G-ER-S
  • Condition: Refurbished
  • Weight: 1.00lb
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Overview

The Cisco SFP-10G-ER-S is a high-performance 10 Gigabit Ethernet transceiver designed for long-distance fiber optic applications. Built on the proven SFP+ form factor, this module delivers reliable data transmission up to 40 kilometers over single-mode fiber using a 1550-nm wavelength and LC duplex connectors. It is ideal for connecting data centers, enterprise networks, and service provider infrastructures where extended reach and low latency are critical.

Key Features

  • Long-reach capability: Supports up to 40 km on standard SMF cables
  • Compact SFP+ size: Easy integration into existing racks and chassis
  • Low power consumption: Optimized for energy efficiency in high-density deployments
  • Robust optical performance: Maintains signal integrity over long distances with minimal dispersion
  • Compatible connectors: LC duplex ensures secure, low-loss connections

Technical Specifications

  • Model: SFP-10G-ER-S
  • Manufacturer: Cisco
  • Data rate: 10 Gbps (10GBASE-ER)
  • Wavelength: 1550 nm
  • Reach: 40 km on SMF, 20 km on OM4 multimode
  • Connector type: LC duplex
  • Operating temperature: -25 to +70 degC
  • Power consumption: < 300 mW
  • Dimensions: 15.2 mm x 11.8 mm (SFP+)

Applications

  • Data center interconnects and aggregation layers
  • Enterprise campus backbone extensions
  • Service provider metro networks
  • High-speed backhaul for telecom and broadband services
  • Industrial automation requiring long-distance fiber links

This transceiver combines Cisco's reliability with advanced optical technology, ensuring your network stays fast, scalable, and future-proof.