In this note, we discuss EMC pre-compliance test parameters and how different settings affect your measurements. There are also sensitivity considerations and tips for the protection of the spectrum analyzer during tests.
A filter is a universal, two-port, frequency-selective device used in a wide variety of electronic circuits and applications. A low-pass filter is one that passes signals with a frequency lower than a certain cut-off frequency while attenuating the higher frequencies. Low-pass filters are often used in radio transmitters, audio devices, and communication systems. They can … Continued