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Cisco

Cisco CWDM-SFP10G-1490 | 10G SFP+ CWDM Transceiver, 1490nm, 40km, SMF LC

SKU:CWDM-SFP10G-1490

Stock Status: Enquire

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Description

This 10G SFP+ CWDM optical transceiver operates at 1490 nm over single-mode fibre using an LC connector, with a reach of up to 40 km. It supports 10GBASE-ER over coarse wavelength division multiplexing and is designed for Meraki switches. The 1490 nm wavelength and 40 km reach separate it from other CWDM SFP+ wavelengths, making it suited to long-haul links and multiplexed fibre runs.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- CWDM wavelength for multiplexing multiple channels over a single fibre pair
- Long-reach 10G optical link over single-mode fibre
- SFP+ form factor for high port density
- LC duplex connector

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

FAQs

Technical Specifications

- Form factor: SFP+
- Data rate: 10 Gigabit Ethernet
- Standard: 10GBASE-ER (CWDM)
- Wavelength: 1490 nm
- Reach: up to 40 km
- Fibre type: single-mode fibre (SMF)
- Connector: LC

FAQs

Q: What wavelength does this transceiver use?
A: It operates at 1490 nm, one of the standard CWDM channel wavelengths.

Q: What is the maximum reach?
A: It supports links up to 40 km over single-mode fibre.

Q: What fibre and connector does it require?
A: It uses single-mode fibre with an LC connector.

Q: What speed does this module support?
A: It is a 10 Gigabit Ethernet SFP+ module using 10GBASE-ER over CWDM.

Q: Can it be used with other CWDM wavelengths?
A: CWDM links typically need matching wavelength optics and a CWDM mux/demux at each end, so pair this 1490 nm module with the appropriate channel on the multiplexer.

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