Cisco 15808-TT-25G-C61

Brand: Cisco | SKU: 15808-TT-25G-C61

The 15808-TT-25G-C61 is a 25Gbps DWDM SFP28 transceiver module designed for single-mode fiber (SMF) with a transmission distance of up to 10 km, operating at a 1561.42 nm (C61) wavelength. It is compliant with SFP28 MSA and supports digital diagnostics monitoring (DDM).

Refurbished Availability

Refurbished Cisco 15808-TT-25G-C61 modules are available from Comtek, providing a cost-effective alternative to new equipment without compromising on quality. Each refurbished unit undergoes thorough inspection, cleaning, and rigorous testing by our expert technicians to ensure optimal performance and reliability. Choosing refurbished products not only delivers significant savings but also helps extend the life of your network infrastructure.

Expert Repair Service

Comtek offers expert repair services for Cisco 15808-TT-25G-C61 transceivers and similar modules. Our engineers are highly skilled in repairing equipment from leading vendors such as Cisco, Juniper, and Nokia. We pride ourselves on fast turnaround times and comprehensive support, helping network operators, telecoms providers, and critical infrastructure organisations maintain uptime and reduce operational costs.

Global Presence

With strategically located repair centres and offices in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek ensures responsive service and support for customers worldwide. Our global footprint enables us to provide efficient logistics, local expertise, and consistent customer satisfaction wherever your operations are based.

Committed to Sustainability

Comtek actively supports the circular economy by extending the lifespan of telecom, network, and infrastructure equipment. Through refurbishment and repair, we help reduce e-waste and carbon emissions, providing an environmentally responsible solution that delivers long-term value for our customers and helps build a more sustainable future.

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.