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- In Stock: 575
- Manufacturer: Cisco
- Model or Part: DS-SFP-FC16G-LW
- Condition: Refurbished
- Weight: 0.20lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Cisco DS-SFP-FC16G-LW is a high performance SFP+ transceiver designed for 16Gbps Ethernet links over single mode fiber. Operating at 1310nm wavelength, this module delivers reliable 10km reach, making it ideal for campus, data center and carrier environments that require low latency and high bandwidth connectivity.
Key Features
- Supports 16Gbps Ethernet (16GBASE-LR) over single mode fiber
- 1310nm wavelength with 10km maximum link distance
- Hot-plug and hot-swap capable for easy deployment and maintenance
- Low power consumption and compact SFP+ form factor
- Built-in diagnostics (DOM) for real-time monitoring of optical performance
- Fully compatible with Cisco Nexus, Catalyst and ASR platforms
Technical Specifications
- Data rate: 16Gbps
- Wavelength: 1310nm
- Maximum reach: 10km (single mode fiber)
- Fiber type: OS1/OS2 single mode
- Connector: LC duplex
- Transmit power: -9.5 dBm typical
- Receive sensitivity: -20 dBm typical
- Operating temperature: 0 to 70 degrees Celsius
- Power consumption: 1.5W max
- Dimensions: 0.85in x 0.75in x 0.38in (height x width x depth)
Applications
The DS-SFP-FC16G-LW is suited for a wide range of high-speed networking scenarios, including:
- Data center interconnects linking servers and storage arrays
- Campus backbone connections between switches and routers
- Carrier aggregation for metro and regional networks
- High-performance compute clusters requiring low latency links
- Disaster recovery sites where long distance fiber runs are needed
By delivering 16Gbps throughput over 10km of single mode fiber, this Cisco transceiver provides a future-proof solution that scales with growing bandwidth demands while ensuring stable, low-latency performance across your network infrastructure.