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Cisco

Cisco CWDM-XENPAK-1590-40K | 10G XENPAK CWDM Transceiver, 1590nm, 40km SMF, LC

CWDM-XENPAK-1590-40K

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Description

This 10G XENPAK CWDM transceiver supports 10GBASE-ER over single-mode fibre at a 1590nm wavelength, with a reach of up to 40km. It uses a duplex LC connector and includes digital optical monitoring (DOM) for link diagnostics. It is suited to metro and campus fibre links where CWDM wavelength multiplexing is used to carry multiple 10G channels over a single fibre pair.

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

Features

- CWDM wavelength for multiplexing multiple 10G channels over one fibre pair
- Extended reach of up to 40km over single-mode fibre
- Duplex LC connector
- Digital optical monitoring (DOM) for real-time link diagnostics
- XENPAK form factor for compatible 10G host ports

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: XENPAK
- Data rate: 10 Gbps
- Standard: 10GBASE-ER
- Wavelength: 1590nm CWDM
- Reach: up to 40km
- Fibre type: single-mode fibre (SMF)
- Connector: LC duplex
- Digital optical monitoring (DOM) supported

FAQs

Q: What fibre type does this transceiver use?
A: It operates over single-mode fibre (SMF) with a duplex LC connector, supporting distances of up to 40km.

Q: What does the 1590nm wavelength mean for deployment?
A: 1590nm is one of the CWDM channels. It is intended for use with CWDM multiplexers and demultiplexers, and the transceiver at each end of a link must be matched to the same channel.

Q: Does it support digital optical monitoring?
A: Yes, DOM is supported, allowing optical power levels and other link parameters to be monitored from the host device.

Q: Which host ports is it compatible with?
A: It is a XENPAK module and is intended for 10G host ports that accept the XENPAK form factor. Confirm compatibility with your specific switch or router platform before ordering.

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