This document presents the test setup photos for the MQS9920 device, which is undergoing FCC certification. The images illustrate the configurations used for both conducted and radiated emissions testing. Conducted emissions testing is shown with the device connected to a power source and measurement equipment, ensuring that any noise generated by the device is within acceptable limits. Radiated emissions testing is performed in a shielded chamber to minimize external interference. The photos show the device positioned on a turntable, with antennas used to measure emissions across a range of frequencies, specifically from 30MHz to 1GHz and above 1GHz.
These tests are crucial for verifying that the MQS9920 device meets the regulatory requirements set by the FCC, ensuring that it does not cause harmful interference to other electronic devices. The test setup is carefully controlled and documented to ensure the accuracy and reliability of the results. The FCC ID for this device is 2BO8K-MQS9920.