Operating the R&S
QAR
R&S
®
QAR
39
User Manual 1178.7200.02 ─ 04
3. Select "Import Coordinates" to import the shape and location of the mask from
coordinates in a
.json
file.
Selecting the image color scheme
The R&S
QAR provides several color schemes for the image of the reflection measure-
ment.
1. Select "Options" > "Display".
2. Select one of the color schemes from the "Colormap" dropdown menu.
The R&S
QAR adjusts the colors accordingly.
Managing measurement results
You can export the measurement data, for example to store it on an external memory
device or copy it to a different computer for further analysis with different software. You
can also restore data that you have taken at some point and review it in the applica-
tion.
1. Select "Options" > "Recording".
2. Define the default directory in which to save the results in the "Result Folder" input
field.
For each measurement, the R&S
QAR creates a folder that contains the measure-
ment data.
3. Select "Autosave" to use the auto save functionality..
When you are using the autosave feature, the R&S
QAR automatically stores the
results after each measurement.
Tip:
You can always save the measurement results deliberately with the keyboard
shortcut Ctrl-S or from the "File" menu.
4. Select the data you want to save from the "Results To Save" dropdown menu.
A measurement dataset contains the following files.
●
<yyyy-mm-dd-hh-mm-ss>_cfg.txt
<yyyy-mm-dd-hh-mm-ss>_PanelConf.mat
Contains information about the configuration of the R&S
QAR during the mea-
surement.
●
<yyyy-mm-dd-hh-mm-ss>_image.png
<yyyy-mm-dd-hh-mm-ss>_transmissionloss.png
Image of the reflection and transmission loss measurement.
●
Protocol.csv
Contains the numerical measurement results.
●
<yyyy-mm-dd-hh-mm-ss>_results.mat
Contains the raw 2D imaging data.
Only if you have selected the data package "Stat Pi Data". This
data package is necessary if you want to restore the measurement results later
on.
●
<yyyy-mm-dd-hh-mm-ss>_volume.mat
Radome Measurements
