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9-4 Measurement Results EMF (Option 444)
9-6 PN: 10580-00349 Rev. M Spectrum Analyzer MG
Pass/Fail
The limit check is done at the end of each measurement and determines the Pass/Fail status
of the tests. The limit line, if selected, is applied against the Iso Avg trace. To show or hide the
Current Test Status and Final Test Result, press the
Limits
submenu key in the EMF menu
(see Figure 9-2 on page 9-2 ), then press the
On/Off
key.
At the end of the specified measurement time and if the trace exceeds the selected limit, a
FAIL
is recorded and the Current Test Status in the summary table is updated to
FAIL
. In that
case, the Final Test Result is immediately displayed as a
FAIL
. If the Average Isotropic Result
does not cross the limit line, then the Current Test Status is updated to
PASS
and stays this
way for a few sweeps. The Current Test Status is then updated to “--”. See Figure 9-5
on page 9-5 . If all of the measurements pass, the Final Test Result is updated to
PASS
. See
Figure 9-6 .
If Auto Logging is set to On prior to starting the measurements, Pass/Fail results are saved in
a log file with the Isotropic Results. Refer to
“EMF Auto Menu” on page 9-3 .
Figure 9-6. EMF Test Pass/Fail Status