Test Setup Photos of EUT

1. Orthogonal Planes of EUT

The testing was set in the three orthogonal planes and measured for each position (X, Y, Z).

A. X-axis

Description of X-axis test setup: A small electronic module with wires attached, identified with 'CE' and 'FCC' markings, is placed on a surface. This represents the EUT in the X-axis orientation.

B. Y-axis

Description of Y-axis test setup: The same electronic module is shown with a strip of white tape attached to it, positioned on a surface. This configuration represents the EUT in the Y-axis orientation.

C. Z-axis

Description of Z-axis test setup: The electronic module is depicted again, with tape attached, oriented differently to represent the EUT in the Z-axis orientation.

2. Worst Case of Orthogonal Planes Each Frequency Band

Test setup photos for each mode were reported as representative worst axis after radiated measurements for each position were complete.

To get a maximum emission level from the EUT, the EUT is manipulated through three orthogonal planes (X, Y, Z). The worst orthogonal plane of the EUT during the radiation test is the Y-axis.

Photo of Radiated Spurious Emission Test (Below 1 GHz)

Description of Radiated Spurious Emission Test (Below 1 GHz) setup: A large, white, rectangular object (likely the EUT enclosure) is situated on a table within an anechoic chamber. A large loop antenna is positioned around this object. The setup is designed to measure radiated emissions below 1 GHz.

Description of Radiated Spurious Emission Test (Below 1 GHz) setup (alternative view): The same white rectangular object is shown, this time with a different antenna configuration consisting of a rod-like antenna array positioned nearby. This setup is also for radiated emission testing.

Photo of Radiated Spurious Emission Test (Above 1 GHz)

Description of Radiated Spurious Emission Test (Above 1 GHz) setup: The electronic module (EUT) is mounted on a fixture inside an anechoic chamber. Cables are connected, and a small antenna is attached. The setup includes labels '6', '92', and 'RF OUT' on or near the device, indicating test points or ports. This configuration is used for radiated emission testing above 1 GHz.

Photo of AC Power Line Emission Test

Description of AC Power Line Emission Test setup: A laptop computer is connected via cables to the EUT, which is placed on a table. Test equipment is visible in the background. This setup is used to measure emissions conducted through the AC power line.

Description of AC Power Line Emission Test setup (alternative view): A closer view shows the EUT connected to a laptop and test equipment. The setup is positioned on a table against a wall, illustrating the AC power line emission test configuration.