Information

RSAxxx(N) EMI Mode – Getting Started
RIGOL Technologies CO., LTD. 09.09.2021
Figure 5: [Edit limit] for creation or modification of own limit line or add margin for pass / fail test
 In [Edit Limit] you can create your own limit line or you can modify the pre-loaded one according
to your need (e.g. use a margin for pass / fail test) (see figure 5)
Activation of Measurement Meter:
The measurement meter is a very good tool for debugging peaks with different detectors. Max three meter
can be activated in parallel. It can be connected with selection of peaks. In case one peak is selected and
the engineer try a design improvement, the result of this peak will be immediate visible in the meter and
a case by case improvement of engineers DUT is possible.
 To activate more than one meter with different detectors, please select [Mode Setup]  [Meters
Control]  [Meters]:
o Here you can activate meter (max three meter in parallel)
o You can decide which detector is used at each meter
o You can add a limit line with pass fail result for the meter
 Furthermore you can decide to couple the meter to a signal. In case you select a peak in the [Signal
Table] the meter will jump to this peak and you can measure it.
 See figure 6 with three activated meter with different detectors (here: peak, QP, CISPR AV)
including pass fail limit and [Coupled to a Signal] is selected.
 The pink line in trace screen show the position of measurement meter.