Operating the R&S
QAR
R&S
®
QAR
59
User Manual 1178.7200.02 ─ 04
The upper part of the table of the numeric result summary shows the deviation
between specified distances and measured distances for all eight measurement points.
By default, the results are shown in ascending order, from smallest to largest distance.
You can also define a different order based on the index number of the measurement
point.
1. Select "Options" > "View Positions".
2. Select "Show following view positions", and define the order of measurement
points, for example "1:2:3:4:5:6:7:8".
The lower part of the table shows the deviation of the DUT to the specified position in
absolute terms.
●
The minimum distance is the smallest distance that has been measured at one of
the measurement points.
●
The gap values indicate the deviation of the position in the corresponding direction.
For example, an x-gap of 1
mm indicates that the DUT has a wrong position on the
longitudinal axis.
●
The angle values indicate that the DUT is tilted by a certain amount in the corre-
sponding direction. For example, an x-angle of 5
° indicates that the DUT is tilted
slightly by its x-axis.
Overall test result
The overall test passes if all values are within the tolerances and limits.
●
In simple mode, the overall test result is indicated by a green (pass) or red (fail)
traffic light.
●
In advanced mode, all numerical values must have a black font ("Status" = "OK").
A single value in red font results in a failed test ("Status" = "Not OK").
5.3.4
Configuration
The R&S
QAR provides several tools to configure the measurement.
Selecting the user interface
The radar positioning measurement application provides two user interfaces, simple
and advanced.
► Select "Options" > "Advanced Mode" to switch between user interfaces.
● The simple user interface shows the graphical result and the overall test result
(pass or fail).
● The advanced user interface also shows the numerical results.
A checkmark in front of the "Advanced Mode" menu item indicates that
advanced mode is active.
Radar Positioning Measurements
