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Cisco

Cisco DWDM-SFP-4453 | 1G SFP | 1000BASE-DWDM | 1544.53 nm | up to 80 km | LC SMF | ITU 100 GHz

SKU:DWDM-SFP-4453

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Description

DWDM SFP transceiver for 1 Gigabit Ethernet, tuned to 1544.53 nm on the ITU 100 GHz C-band grid. Hot-swappable SFP with LC duplex single-mode interface; suitable for metro and long-reach DWDM links up to 80 km depending on optical budget.

Features

- Exact ITU DWDM channel at 1544.53 nm (100 GHz spacing)
- Gigabit Ethernet over SMF for long-reach links
- SFP hot-swappable design
- LC duplex interface
- DOM for proactive monitoring
- Engineered for metro and backbone DWDM 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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Technical Specifications

Technical Specifications

- Data rate: 1 Gbps (1000BASE-DWDM)
- Form factor: SFP
- Wavelength: 1544.53 nm (C-band)
- ITU-T grid spacing: 100 GHz
- Connector: LC duplex
- Fiber type: Single-mode (OS2 recommended)
- Typical reach: up to 80 km (link budget dependent)
- Digital diagnostics (DDM/DOM): Supported
- Hot-swappable: Yes
- Applications: DWDM mux/demux, OADM, metro transport

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