K. Munter et al., PORTABLE E-FIELD STRENGTH METER AND ITS TRACEABLE CALIBRATION UP TO 1GHZ USING A MU-TEM CELL, IEEE transactions on instrumentation and measurement, 46(2), 1997, pp. 549-550
The newly developed E-field meter is intended as a transfer instrument
between a calibration laboratory and an EMC test facility to measure
rf fields that are traceable to national standards, The system is base
d an a flat miniature E-field sensor and uses software corrections for
frequency response, linearity and temperature effects, The calibratio
n procedure with a special ''mu TEM'' cell is described and an uncerta
inty budget is given.