This document presents the Radio Frequency (RF) test setup employed by Eurofins TA Technology (Shanghai) Co., Ltd. for compliance testing under Part 15C of the regulations. The document includes photographic evidence of the test setups used for both radiated and conducted emissions measurements.
The images depict the anechoic chamber environment, showcasing the equipment arrangement for different frequency ranges. Specifically, the document highlights the setups for 9kHz-30MHz, 30MHz-1GHz, and 1GHz-18GHz frequency bands. These setups are crucial for evaluating the electromagnetic compatibility (EMC) performance of the device under test.
The document also includes a photo of the conducted emissions test setup, illustrating the equipment used to measure the emissions conducted through the device's power and signal lines. This comprehensive approach ensures that the device meets the regulatory requirements for both radiated and conducted emissions, contributing to its overall compliance.