12 Specifications EFA-200/-300
12-12
Dynamic range limits
B-Field Unit
The maximum magnetic flux density that can be measured is twice the
measurement range setting. A frequency-dependent overload limit as per
Fig. 12-1 must also be taken into account.
Example:
The dynamic range limit is 2 mT in the 1 mT measurement range when the
100 cm
2
probe is used (trace 1). The available dynamic headroom is
reduced above a frequency of 4000 Hz as shown in Fig. 12-2.
Figure 12-2 Dynamic range (for measurement range 31.6 mT)
Trace 1: 100 cm
2
probe
Trace 2: Built in probe or 3 cm probe
E-Field Unit
The maximum field strength that can be measured is twice the
measurement range setting.
Line 1
Line 2