Graticule - Keysight x-series User Reference Manual

8 Frequency Scan Measurement
View/ Display

Graticule

Pressing Graticule turns the display graticule On or Off. It also turns the graticule y-axis annotation on and
off.
Key Path
Remote Command
Example
Notes
Preset
State Saved
Initial S/W Revision
Display Line
Activates an adjustable horizontal line that is used as a visual reference line. The line's vertical position
corresponds to its amplitude value. The value of the display line (for example, "–20.3 dBm") appears above
the line itself on the right side of the display in the appropriate font.
The display line can be adjusted using the step keys, knob, or numeric keypad. The unit of the Display Line
is determined by the Y axis unit setting under Amplitude. If more than one window has a display line, the
display line of the selected window is controlled.
If the display line is off the screen, it shows as a line at the top/bottom of the screen with an arrow pointing
up or down. As with all such lines (Pk Thresh, Trigger Level, etc.) it is drawn on top of all traces.
The display line is unaffected by Auto Couple.
Key Path
Remote Command
Example
Preset
State Saved
Min
Max
600
View/Display, Display
:DISPlay:WINDow[1]:TRACe:GRATicule:GRID[:STATe] OFF|ON|0|1
:DISPlay:WINDow[1]:TRACe:GRATicule:GRID[:STATe]?
DISP:WIND:TRAC:GRAT:GRID OFF
The graticule is the set of horizontal and vertical lines that make up the grid/divisions for the x-axis
and y-axis.
On
Saved in instrument state
Prior to A.02.00
View/Display, Display
:DISPlay:WINDow[1]:TRACe:Y:DLINe <ampl>
:DISPlay:WINDow[1]:TRACe:Y:DLINe?
:DISPlay:WINDow[1]:TRACe:Y:DLINe:STATe OFF|ON|0|1
:DISPlay:WINDow[1]:TRACe:Y:DLINe:STATe?
DISP:WIND:TRAC:Y:DLIN:STAT ON
DISP:WIND:TRAC:Y:DLIN:STAT –32 dBm
Set the Display Line to Off and –25 dBm on Preset. When the Display Line goes from Off to On, if it is
off screen, set it to either the top or bottom of screen, depending on which direction off screen it was.
The Display Line's value does not change when it is turned off.
Saved in instrument state.
–∞ (minus infinity) in current units
+∞ (plus infinity) in current units
EMI Receiver Mode Reference