Cisco OC48/STM16-4S4LR2

Brand: | SKU: OC48/STM16-4S4LR2

The OC48/STM16-4S4LR2 is a 4-port, long-reach optical interface module supporting OC-48/STM-16 line rates, designed for high-capacity SONET/SDH network applications over single-mode fiber up to 40 km. It provides reliable, high-performance connectivity for carrier-grade transport platforms.

Refurbished Availability

Refurbished versions of the Cisco OC48/STM16-4S4LR2 are available through Comtek, offering a cost-effective alternative to purchasing new hardware. Each unit undergoes comprehensive quality assurance and rigorous testing to ensure optimal performance and reliability. By choosing refurbished equipment, customers benefit from substantial savings while receiving dependable, like-new components fully backed by our warranty.

Expert Repair Service

Comtek provides expert repair services for the OC48/STM16-4S4LR2 and similar high-capacity optical interface modules. Our skilled engineers offer fast turnaround times and support equipment from leading vendors such as Cisco, Juniper, and Nokia. This comprehensive repair service ensures that network operators, telecoms, and critical infrastructure providers can maintain high availability and minimise downtime.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive service to customers worldwide. Our international footprint allows us to provide efficient logistics, localised support, and consistent customer satisfaction across all regions.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the operational life of telecom, network, and infrastructure equipment like the OC48/STM16-4S4LR2. Our refurbishment and repair solutions help reduce electronic waste, lower carbon emissions, and deliver long-term value for our customers, all while promoting environmental responsibility.

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.