This document presents the calibration certificate for the 5G Verification Source 10 GHz, serial number 1019. The calibration was performed by Schmid & Partner Engineering AG in Zurich, Switzerland, on December 03, 2023. The calibration procedure followed was QA CAL-45.v3, which is a calibration procedure for sources in air above 6 GHz. The certificate documents the traceability to national standards, ensuring the reliability of measurements.
The calibration process involved measuring the E-field distribution and power density at a specified distance from the source. The results include the local peak E-field, peak values of the total and normal component of the poynting vector averaged over 1 cm² and 4 cm². The document also details the measurement conditions, including the DASY system configuration, phantom type, and scan resolution. The calibration equipment used, including primary and secondary standards, is listed to ensure transparency and traceability. The reported uncertainty of measurement is stated as the standard uncertainty multiplied by a coverage factor of k=2.