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Cisco

Cisco DWDM-XFP-46-12 | 10G DWDM XFP | 10GBASE-ZR | 1546.12 nm | 80 km | LC Duplex | DOM

SKU:DWDM-XFP-46-12

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Description

Tuned DWDM 10G XFP transceiver for long-haul links. Supports 10GBASE-ZR over single-mode fiber with an 80 km optical reach (link budget dependent). Features digital diagnostics (DOM), hot-swappability, and duplex LC interface. Ideal for metro and long-distance DWDM multiplexed networks where a precise wavelength is required.

Features

- Precise DWDM wavelength for multiplexed long-haul links
- 80 km ZR-class reach on single-mode fiber
- Digital diagnostics (DOM) for real-time monitoring
- Hot-swappable XFP for quick serviceability
- Duplex LC interface for broad infrastructure compatibility
- Standards-based for multi-vendor DWDM systems

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 fiber and connector are required?
A: Use single-mode fiber (SMF) with a duplex LC connector.

Q: Does this module support DOM?
A: Yes, it supports digital optical monitoring (DOM) for key metrics like temperature, TX/RX power, and voltage.

Q: Can it reach 80 km without amplification?
A: Actual reach depends on link loss, splices, and dispersion. Many 80 km designs require dispersion compensation and may benefit from amplification. Validate your link budget.

Q: Is it hot-swappable?
A: Yes, as an XFP module it can be hot-swapped in compatible ports.

Q: Which standards does it align with?
A: 10GBASE-ZR optics on the ITU-T DWDM C-band grid and XFP MSA.

Technical Specifications

- Speed: 10 Gb/s
- Form factor: XFP (hot-swappable)
- Optical standard: 10GBASE-ZR
- Wavelength: 1546.12 nm (DWDM C-band)
- DWDM grid: ITU-T G.694.1, 100 GHz spacing
- Fiber type: Single-Mode (G.652 recommended)
- Connector: Duplex LC
- Optical reach: Up to 80 km (link design and budget dependent; DCM/amp may be required)
- Digital diagnostics (DOM/DMI): Supported
- TX laser: C-band DWDM EML, cooled
- MSA compliance: XFP MSA, SFF-8477/8472 (DOM)
- Application: 10GbE on XFP ports supporting DWDM ZR

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