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Cisco

Cisco DS-SFP-FC16GELW | 16G FC ELW (FC-PI-5) | SFP+ | 1310 nm | 25 km SMF | LC duplex

SKU:DS-SFP-FC16GELW

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Description

16G Fibre Channel extended long‑wave SFP+ for single‑mode links up to 25 km at 1310 nm. Suited for metro‑scale SAN extension and data center interconnects, with hot‑swap and digital diagnostics for simplified operations.

Features

- Extended‑reach 1310 nm single‑mode operation up to 25 km
- Hot‑swappable with full digital diagnostics
- Optimized for SAN extension and inter‑site redundancy
- Energy‑efficient SFP+ form factor for dense deployments

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: How far can this extended LW module reach?
A: Up to approximately 25 km over standard single‑mode fiber.

Q: Does it support digital diagnostics?
A: Yes, DOM/DDM is supported for monitoring temperature, power, and link health.

Q: Can I use this in place of a standard LW?
A: Yes, if your port supports ELW optics and you require longer reach than 10 km.

Technical Specifications

- Protocol/Speed: 16G Fibre Channel (FC-PI-5)
- Form factor: SFP+
- Wavelength: 1310 nm (Extended LW)
- Optical reach: up to 25 km over SMF
- Connector: LC duplex
- Fiber type: Single‑mode (9/125 μm)
- DDM/DOM: Supported
- Hot-swappable: Yes
- Use case: Metro SAN extension and inter‑DC links
- Compatibility: 16G FC ports supporting ELW optics; downshift to 8G/4G on supported hardware

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