Antenna array coupling calibration network apparatus, calibration method, and storage medium

摘要

The present invention discloses a coupling calibration network apparatus for an antenna array, the apparatus including a dielectric plate, a coupling calibration network, an antenna array, a first radio frequency connector, and a second radio frequency connector, A ring calibration network is installed on one side of the dielectric plate, the antenna array is installed on the other side of the dielectric plate, a through hole is provided in the dielectric plate, and the antenna array is connected to the coupling calibration network. The intermediate layer of the dielectric plate functions as both a ground layer and a metal reflector, and the first radio frequency connector and the second radio frequency connector are connected to the dielectric plate. Arranged and respectively connected to the coupling calibration network. The present invention further discloses a calibration method and storage medium for an antenna array coupling calibration network. [Selection] Figure 3