Before revision: Examples +AC MagneticAC ElectricRF/MicrowaveFrequencyFrequencyFrequencyBrandModelNIST-traceable calibrationAxesMin(Hz)Max(KHz)Accuracy(@50/60 Hz)Range(mG)Sensivity(mG)AxesMin(Hz)Max(KHz)Accuracy(69/60 Hz)Range(μT)Sensivity(μT)AxesMin(MHz)Max(GHz)Accuracy(@1 GHz)Range(mW/m2)Sensivity(mW/m2)TriFieldTF2No340100± 5%DIF < 1000.11401005%3,3503.35120620%19.9990.001TriField100XENo340100± 20%1000.214010030%3,35016.75150350%10.01CornetMD18No1008CornetED85EXSNo18CornetED78S / ED178S No1008CornetED88TPlusNo1008CornetED25GNo1003CornetED88TNo1008CornetED15SANo1003AcoustimeterAM-10NoMeterkNo30300± 5%200± 5%0.1NardaNBM 520YesNarda NBM 550YesWavecontrolSMP2Yes Active and passive sensors Active sensors are sensing devices which contain active components; usually this solution allows for a more precise measurement with respect to passive components.
After revision: Active and passive sensors Active sensors are sensing devices which contain active components; usually this solution allows for a more precise measurement with respect to passive components.