This document presents the test setup photographs for the Equipment Under Test (EUT) during electromagnetic compatibility (EMC) testing. The images illustrate the configuration used to assess both radiated and conducted emissions. Radiated emissions testing involves measuring the electromagnetic field strength emitted by the device, ensuring it complies with regulatory limits and doesn't interfere with other electronic equipment.
The photos show the EUT positioned within an anechoic chamber, a specialized environment designed to minimize reflections and external interference. The antenna used to measure the radiated emissions is also visible. Conducted emissions testing, on the other hand, focuses on measuring the radio frequency (RF) energy conducted along the power cords and other cables connected to the device. These measurements are crucial for ensuring that the EUT doesn't inject unwanted noise into the power grid or other connected systems.
The images provide a visual record of the test setup, which is essential for reproducibility and verification of the test results. Shenzhen DL Testing Technology Co., Ltd. conducted these tests to ensure compliance with relevant EMC standards.