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Cisco

Cisco DWDM-XFP-50-12-40K | 10G XFP | 10GBASE-ER | DWDM 1550.12 nm | 40 km SMF | DOM | LC duplex

SKU:DWDM-XFP-50-12-40K

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Description

DWDM XFP transceiver for 10GBASE-ER links up to 40 km over single-mode fiber. Operating at 1550.12 nm on the ITU C-band 100 GHz grid, it supports DOM for real-time health metrics and is hot-swappable for streamlined maintenance.

Features

- 1550.12 nm fixed DWDM wavelength
- Up to 40 km 10GBASE-ER reach
- DOM/DDM monitoring support
- LC duplex SMF interface
- Standards-compliant for broad interoperability
- Simple hot-swap deployment

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: What wavelength does this XFP use?
A: 1550.12 nm on the ITU 100 GHz DWDM C-band grid.

Q: What is the maximum reach?
A: Up to 40 km over SMF, subject to link budget and dispersion constraints.

Q: Does it support DDM/DOM?
A: Yes. It offers digital diagnostics for key operating parameters.

Q: Which fiber type is recommended?
A: OS2 single-mode fiber with duplex LC connectors.

Q: Is it suitable for use with DWDM MUX/DEMUX hardware?
A: Yes, when matched to the corresponding ITU channel on a 100 GHz C-band MUX/DEMUX.

Technical Specifications

- Form factor: XFP (hot-swappable)
- Data rate: 10 Gb/s (10GBASE-ER)
- Wavelength: 1550.12 nm (DWDM C-band, ITU-T G.694.1, 100 GHz grid)
- Reach: up to 40 km over single-mode fiber (OS2 recommended)
- Connector: Duplex LC
- Fiber type: Single-mode (SMF)
- Digital diagnostics: DOM/DDM supported
- Standards: IEEE 802.3ae 10GBASE-ER, ITU-T G.694.1 DWDM
- Operating temperature: Commercial (0 to 70°C typical)
- Power: Low-power XFP class (platform dependent)

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