Ericsson KDU 137 624/31 RBS6000 multi-standard baseband unit Telecom System Card / Module

The Ericsson KDU 137 624/31 is a Baseband Digital Unit within the Ericsson RBS6000 DUS family, sharing the same KDU 137 624 base part number as the independently confirmed DUS 41 01 (624/1), DUS 31 01 (624/3) and DUS 41 02 (624/11) revisions. The KDU 137 624 numbering range is consistently documented across multiple resellers as a multi-standard baseband processing board supporting LTE, WCDMA and GSM traffic on shared hardware, handling switching and traffic management between the digital core network interface and the radio units on site over CPRI. The exact DUS model and software build for this specific /31 revision was not independently confirmed, but the platform and general function are well established across the wider sibling family. Tech-Star (UK-based, shipped worldwide) supplies tested Ericsson RBS6000 baseband digital units; contact our engineers to confirm the exact revision and compatibility with your specific base station configuration before ordering.