Setting Measurement Limits; Figure 2-23 Limits Checking Applications; Figure 2-24 Limits Checking Results - Keysight N1913 User Manual

Setting Measurement Limits

You can configure the power meter to detect when a measurement has crossed
over a predefined upper and/or lower limit value.
Limits are boundaries set for a certain power range and it can be applied to
power, ratio or difference measurement.
Figure 2-23
In this application a swept frequency signal is applied to the input of the Device
Under Test. The power meter measures the output power. The limits have been
set at +4 dBm and +10 dBm. A fail occurs each time the output power is outside
these limits as shown in
+10 dBm
Figure 2-24
Keysight N1913/1914A User's Guide
Swept Source
OUT
Limits checking applications
Amplitude
o
o
o
+4 dBm
Limits checking results
General Power Meter Functions
Device
Under Test
OUT
Figure 2-24.
Fail
o
o
o
o
Fail
Frequency
Power Meter
Upper limit line
Lower limit line
2
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