The 150A EMC probe amplifier is a low-noise, wide-bandwidth amplifier designed for use with the 100 series EMC probes. It features a gain of over 30 dB and a frequency response of 100 kHz to 6 GHz.
Its high gain and low noise improve the system sensitivity dramatically. This higher sensitivity allows the user to widen the spectrum analyzer resolution bandwidth, resulting in faster sweeps and measurements. Depending on the model of spectrum analyzer used, sensitivity can be improved by 20 to 30 dB.
This improved sensitivity can improve measurement speed by a factor of 10,000 or more.