21 | Keysight | N9038A MXE EMI Receiver Self-Guided Demonstration - Demo Guide
Measure at marker
Different from meters, measure at marker captures the frequency of the current marker
(only within the range displayed of the frequency scan measurement). Measure at marker
shares all of the same settings as the (re) measure function for scan sequence. Refer to
Table 1 for the summary of settings for (re) measure.
In this demonstration, we will use measure at marker to measure a signal at the
frequency of a marker.
Figure 19. Measure at marker
Measure at Marker Demo
Instructions for MXE
Keystrokes
Turn on a marker and tune to the frequency of
interest
Set detectors for measure at marker
The detectors for measure at marker are
coupled to those for (re) measure
Note: For MIL-STD measurements, Turn off
Detector 2 and Detector 3 and keep Detector
1 as peak detector in default
[Marker Function], {Detectors (Measure)}, {Select Detector}, {Detector 2}, {Dwell Time}, [1], {s},
{Limit 1}
[Marker Function], {Detectors (Measure)}, {Select Detector}, {Detector 3}, {Dwell Time}, [1], {s},
If the message, “changing limit or detector will discard the delta values” appears, press [Enter] to
confirm
Measure at marker
See Figure 19
[Marker Function], {Measure at Marker}