技術摘要(英)
The RU design considers both high power and multi-antenna configurations (increasing per-port power by five times). It leverages Digital Pre-Distortion (DPD) software development and simulation technology, as well as antenna calibration technology, to meet EVM/ACLR requirement specifications.
The CU/DU supports 200 users and 32-antenna multi-beam applications, utilizing beam design/management technology and MU-MIMO grouping techniques to achieve breakthroughs.