The Ericsson KDU137624/11 is a DUS 41 O2 (Digital Unit Square), a baseband processing module designed for Ericsson’s RBS 6000 series base station platform. This unit handles digital signal processing, traffic management, and interfaces between the radio units and the core network, serving as the central processing element within the base station architecture.
The DUS 41 is deployed in mobile network infrastructure supporting 2G, 3G, and 4G technologies. It connects to Remote Radio Units (RRUs) via CPRI optical links and manages the backhaul connection to the network core. The O2 variant indicates a specific hardware revision within the DUS 41 product line.
This is a legacy product from Ericsson’s earlier generation of base station equipment. While still operational in many networks, it has been succeeded by newer baseband units in Ericsson’s current portfolio. It remains relevant for network operators maintaining existing RBS 6000 deployments or requiring spare units for operational continuity.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the Ericsson KDU137624/11 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson KDU137624/11. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson KDU137624/11?
Refurbished Ericsson KDU137624/11 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Ericsson KDU137624/11?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Ericsson KDU137624/11 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Ericsson KDU137624/11 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.