Minilab | 100GHz Ota is a fully integrated automatic measurement platform for antenna near-field, especially for the near-field measurement of active phased array antenna. The product adopts the integrated darkbox structure and high-precision mechanical arm design, featuring high test efficiency, script automation, one key graphic processing, compact structure, flexible installation, convenient overall movement, etc. The system can be used with professional test control software. Based on decoupling and near-field and far-field pattern transformation algorithm, it can realize near-field scanning, near-field calibration, channel fault diagnosis and other tests in the near-field of antenna, generate pattern, amplitude and phase compensation data, etc.