This document presents system performance check reports for two devices: D2450V2-SN939 and D5GHzV2-SN1184. These reports detail the Specific Absorption Rate (SAR) measurements conducted to verify the performance of the SAR measurement system. The reports include information on exposure conditions such as frequency, TSL permittivity and conductivity, and conversion factors. The DASY (Dosimetric Assessment System) configuration, including probe and DAE calibration dates, is also provided.
The reports outline the scan setup, including grid extents and steps, and sensor surface distance. Measurement results are presented for both area and zoom scans, including psSAR1g and psSAR10g values, power drift, and distance to the 3dB peak. The M2/M1 ratio is also included. These reports are essential for ensuring the accuracy and reliability of SAR measurements performed using the UL Korea, Ltd. Suwon Laboratory SAR measurement system.