This document provides a comprehensive overview of the calibration reports for several key devices used by MRT Technology (Suzhou) Co., Ltd. The reports detail the calibration procedures, equipment used, and results obtained for the EX3DV4 probe (SN:7524) and the DAE4 data acquisition electronics (SN: 1552). These calibrations are essential to ensure the accuracy and reliability of measurements taken using these devices.
The EX3DV4 calibration report includes detailed parameters of the probe, such as sensor model parameters, modulation response, and calibration parameters determined in head tissue simulating media. Frequency response, receiving patterns, and dynamic range are also assessed. The DAE4 calibration report focuses on DC voltage measurement and connector angle, ensuring proper data acquisition and system alignment.
The calibration procedures adhere to international standards, including IEC/IEEE 62209-1528 and KDB 865664, ensuring traceability to national standards. The reports provide valuable information for understanding the performance characteristics of these devices and maintaining the quality of measurements in various applications.