6.10 The Marker function
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To use the Delta function:
The Marker sub-menu is active.
1. Press the Marker softkey until Marker: Delta B-A is shown.
2. Press the Active Marker softkey to select marker A.
3. Press the Active Trace softkey to select a trace type / detector for
Marker A.
4. Move Marker A to the desired position (either manually or using the
Peak functions).
5. Press the Active Marker softkey to select marker B.
6. Select a trace type / detector for Marker B.
The difference determined depends on the trace type / detector selected for
Marker A and Marker B:
• Same trace type / detector for Marker A and Marker B:
The difference between the measured values of one trace type/detector
at two different frequencies is determined.
• Different trace types / detectors for Marker A and Marker B:
The difference in the measured values between the two trace types /
detectors at one frequency is determined.
7. Move Marker B to the desired position (either manually or using the
Peak functions).
The selected frequencies and the corresponding measured values
along with the difference are displayed in the upper status bar.