Information
RSAxxx(N) EMI Mode – Getting Started
RIGOL Technologies CO., LTD. 09.09.2021
In case trace was measured and the peaks were already listed in the [Signal Table], and you want
to start the final scan with measuring the valued detectors at these peaks only, please select
[(Re)measure].
You can combine all of them. For example: if you want to do all together, please select [Scan-Srch-
Ms] (see figure 4)
Measurement Procedure of [Signal Table]:
In [Meas Setup] [(Re)measure] you can decide if all peaks or specific peaks will be
measured.
o if you want to select one specific peak in the [Signal Table] and you want to
measure only this one, please select [Curr Signal]
o If you want to measure all listed peaks in the [Signal Table], please select [All
Signal]
o In case you select several signals which should be measured, please select [Marked
Sigs]
Detector Configuration for Final Scan:
After search all peaks of the trace, they will be listed in the [Scan Table).
Now you can start the final scan. Here the detectors, you selected will be measured. (e.g. the
valued detectors like Quasi Peak) at the peaks, visible in the [Signal Table].
You can select the different traces for Final Scan as follow: please select [Meas Setup]
[Detectors] and select the type of detector and the limit line which shall be used as reference for
the pass / fail test. For example, “detector 1” refers to “limit 1”, “detector 2” refers to “limit 2”
etc.…
Limit Lines for Pass / Fail Analysis:
The EMI mode contents many pre-installed limit lines which can be recalled as follow:
o Please select [Recall] [Limit] (decide which limit you want to load, e.g. to “limit 1”
which is selected in “Detectors” above) [File Explorer] select [Preloadlimit] and
select a folder of your reference (e.g. “EN”).
o Note 1: You can select a folder and select [browse] and it will open
o Now select the standard of your need (example “EN” “55022”)
o In this window, please select [File Type] [All Files (*.*)] and you can see all the
integrated limits for this standard and you can select yours of your need (e.g. “Conducted
Emission, Class B, Average”)
o In case you want to load a second (or more) limits (e.g. for QP) please select [Recall]
[Limit] and “limit 2” (or higher).
After you selected your limits from pre-integrated storage, please select [Meas Setup] [Limit]
and select [Test Limit]: “ON“ and [Limit State]: “ON” for all your loaded limit lines.