Cisco GLC-BX-U

Brand: | SKU: GLC-BX-U

The GLC-BX-U is a 1000BASE-BX-U SFP transceiver module designed for single-mode fiber, supporting a maximum link length of 10 km and operating at a wavelength of 1310 nm for upstream and 1490 nm for downstream data transmission. It is hot-swappable and compatible with a wide range of Cisco networking equipment.

Refurbished Availability

Refurbished Cisco GLC-BX-U modules are available from Comtek, offering a cost-effective alternative to new equipment. Each unit undergoes comprehensive testing and quality assurance procedures to ensure optimal performance and reliability. By choosing a refurbished transceiver, customers benefit from significant savings without compromising on quality or functionality, making it an ideal solution for budget-conscious organisations.

Expert Repair Service

Comtek provides expert repair services for SFP transceivers like the GLC-BX-U, supporting equipment from leading vendors such as Cisco, Juniper, and Nokia. Our skilled technicians deliver fast turnaround times, helping minimise network downtime for telecoms, data centres, and critical infrastructure customers. Whether it’s troubleshooting or full refurbishment, our repair services extend the life of essential network components and ensure operational continuity.

Global Presence

With repair centres and offices in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek offers truly global support for our customers. Our widespread locations enable us to respond quickly to service requests, provide local expertise, and ensure high levels of customer satisfaction regardless of your location.

Committed to Sustainability

Comtek champions the circular economy by extending the usable life of telecom, networking, and infrastructure equipment. Our refurbishment and repair services help reduce electronic waste and carbon emissions, while delivering long-term value to customers. By choosing Comtek, you actively contribute to a more sustainable and responsible technology ecosystem.

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.