Radiated Ancillaries

EMC emissions can be at very low signal levels and pre-amplifiers can help to improve S/N ratio. The low level of emission signals can make them difficult to identify in noisy environments. RF filters are designed to attenuate the major sources of noise, thus making the task of measurement easier.Near field probes are an essential part of any EMC toolkit. They help to locate the source of any emissions, and to view the frequency components being emitted, without the potential confusion of ambient signals.Key PointsPre-AmplifiersLow noiseHigh gainself containedCalibrated