*2.1.2 Check interference levels in all metallic conductors*

Use a current probe to measure high-frequency currents flowing through a wire quickly. When the laboratory is better equipped, a line impedance stabilization network<sup>2</sup> (LISN) connection can use. Remember that cables are the most likely structure emitting radio-frequency (RF) energy. During the measurement, move the probe back and forth along the cable to maximize the highest currents. Be careful not to affect the measurements with the user's own body (hand movement).
