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In a giant magnetoimpedance (GMI) magnetic sensor, the magnetic field is measured by the voltage amplitude across the sensing element, the GMI wire. Most often, the amplitude of the high-frequency signal is measured by a peak detector, i.e., a diode—capacitor system. A new measurement technique has been developed, by measuring the root mean square (rms) value of the signal. For any signal, the rms...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.