Cisco OC48E/POS-LR-SC-B

Brand: Cisco | SKU: OC48E/POS-LR-SC-B

The OC48E/POS-LR-SC-B is a single-mode, long-reach optical transceiver module designed for OC-48/STM-16 SONET/SDH Packet over SONET (POS) applications, featuring an SC connector and supporting transmission distances up to 10 km. This module is engineered for reliable, high-speed data transfer in carrier-grade networking environments.

Refurbished Availability

Refurbished versions of the Cisco OC48E/POS-LR-SC-B are available through Comtek, offering a cost-effective alternative to new equipment without compromising on quality. Every refurbished module undergoes comprehensive inspection and rigorous testing to ensure optimal performance and reliability. By choosing refurbished equipment, customers benefit from significant cost savings while maintaining the high standards required for mission-critical networks.

Expert Repair Service

Comtek provides expert repair services for the OC48E/POS-LR-SC-B and similar transceiver modules. Our experienced engineers deliver fast turnaround times and support products from leading vendors such as Cisco, Juniper, and Nokia. This service helps network operators, telecoms, and critical infrastructure users maximise equipment uptime, extend asset lifecycles, and minimise operational disruption.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek ensures responsive service and support wherever our customers operate. Our global presence enables us to deliver timely solutions, streamline logistics, and provide localised expertise to meet the needs of customers worldwide.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the life of telecom, network, and infrastructure equipment. Our refurbishment and repair services help reduce e-waste and carbon emissions, contributing to a more sustainable future. Customers benefit from long-term value and environmental responsibility by choosing to repair or refurbish rather than replace equipment.

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.