Keysight Technologies N9321C User Manual page 41

Note that the frequency and amplitude of the marker appear both
in the active function block, and in the upper-right corner of the
screen.
Figure 3-1 10 MHz Internal Reference Signal
Use the knob, the arrow keys, or the softkeys in the Peak Search
2
menu to move the marker. The marker information will be
displayed in the upper-right corner of the screen.
Changing Reference Level
Press Amplitude and note that reference level (Ref Level) is now the
1
active function.
Press Marker > Marker To > Mkr-> Ref Lvl.
2
Changing the reference level changes the amplitude value of the top
N O T E
graticule line.
Marker Annotation
Marker
10.000000 MHz
0.43 dBm
Functions and Measurements
Making a Basic Measurement
33