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Cisco

Cisco DWDM-SFP-4214 | 1G/2G SFP | 1000BASE-DWDM / 2G FC | 1542.14 nm | 100 GHz ITU grid | up to 80 km SMF | LC duplex

SKU:DWDM-SFP-4214

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Description

DWDM SFP tuned to 1542.14 nm on the ITU 100 GHz C-band grid for long-reach single-mode links. Supports 1G DWDM Gigabit Ethernet and, where host-supported, 2G Fibre Channel transport over DWDM infrastructure.

Features

- 1542.14 nm precise DWDM channel for dense multiplexing
- 100 GHz ITU grid compliance
- 1G GE and host-dependent 2G FC transport
- LC duplex SMF interface
- DOM/DDM for optical health monitoring
- Up to 80 km typical reach

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: Is this SFP compatible with both GE and 2G FC?
A: It supports 1G GE and may be used for 2G FC when the host platform supports that rate and optic.

Q: Do I need dispersion compensation?
A: For long spans and high channel counts, dispersion management may be required per your DWDM design.

Q: What connector and fiber does it use?
A: LC duplex on single-mode fiber.

Q: Can it interoperate with third-party DWDM mux/demux units?
A: Yes, if they adhere to the same ITU 100 GHz channel plan and optical budgets.

Technical Specifications

- Data rate: 1 Gbps GE; host-dependent support for 2G Fibre Channel
- Form factor: SFP (MSA-compliant)
- Wavelength: 1542.14 nm (DWDM C-band)
- Grid: 100 GHz ITU-T
- Fiber type: Single-mode (G.652)
- Connector: LC duplex
- Typical reach: up to 80 km (with suitable link budget)
- Digital diagnostics (DOM/DDM)
- Hot-swappable operation

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