Cisco DCU-W-N-1550-B

Brand: Cisco | SKU: DCU-W-N-1550-B

The DCU-W-N-1550-B is a high-performance Dense Wavelength Division Multiplexing (DWDM) channel unit designed for 1550 nm operation, featuring standard N-type connectors for reliable integration into optical transport networks. This module supports efficient wavelength management and stable signal transmission in demanding telecom environments.

Refurbished Availability

Refurbished versions of the Cisco DCU-W-N-1550-B are available through Comtek, offering an excellent balance of quality and value. Each unit undergoes rigorous testing and comprehensive quality assurance procedures to ensure optimal performance and reliability. By choosing refurbished equipment, customers benefit from significant cost savings without compromising on operational standards or network integrity.

Expert Repair Service

Comtek provides expert repair services for the DCU-W-N-1550-B and similar units, supporting leading vendors such as Cisco, Juniper, and Nokia. Our highly skilled engineers deliver fast turnaround times, helping network operators, telecoms, and critical infrastructure providers maintain uptime and extend the life of their essential equipment. This ensures reliable operations and minimizes costly downtime.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek offers truly global support. Our widespread presence enables us to respond rapidly to customer needs, providing local expertise and prompt service that enhances customer satisfaction worldwide.

Committed to Sustainability

Comtek is dedicated to advancing the circular economy by extending the lifespan of telecom, network, and infrastructure equipment through expert repairs and refurbishment. This approach not only reduces electronic waste and carbon emissions, but also delivers long-term value and environmental benefits for our customers and partners.

For more information or to request a quote, please visit our contact form. All refurbished and repaired equipment comes with warranty coverage for peace of mind.