The investigations took into account the persistence of electromagnetic pollution sources in the production hall in low frequency range: transformers, distribution cabinets, power switching devices or in high frequency range: switches and racks, Wifi emitters, GSM antennas. The obtained results with peak, average and r.m.s. detectors and filtering procedure are interpreted in correlation with the limit values specified in the ICNIRP standards for public and occupational areas (Tab.1). |
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Electromagnetism
Antennas
Magnetism
Electronics
Sensors
Signal detection
Spectrum analysis