The Ericsson KDU 137 848/11 5G baseband is a board used in the Ericsson 6630 baseband unit. It is a key component in the Ericsson radio access network, responsible for processing and distributing the baseband signals in a 5G network.

The Ericsson 6630  KDU 137 848/11 board plays a crucial role in managing and controlling the communication between the radio access network and core network elements, enabling the delivery of high-speed and low-latency 5G services. With its advanced processing capabilities, the baseband board contributes to the overall performance and efficiency of the Ericsson 6630 baseband unit.