Keysight U8903B - Page 487

Appendixes A
Keysight U8903B User’s Guide 487
Graph Settings
Window
– Rectangular
– Hanning
–Blackman
– Rife-Vincent
– Rife-Vincent 3
– Hamming
–Flat Top
– Kaiser
Select the window function to be applied to the data before the FFT
process.
Sync Avg 1 to 64
Set the number of samples to be acquired and averaged before the FFT
process is performed.
Hold
–None
–Average
–Min
–Max
Select the type of hold to be performed after the FFT process.
Axis Settings
Axis
–Primary
–Secondary
Select the active axis to be configured.
Enabled
–On
–Off
Enable or disable the axis settings.
This setting is only available when the axis type is secondary. If the axis
type is primary, this setting is always set to On.
Left Set the left axis limit value.
Right Set the right axis limit value.
Span Set the total X-axis span or total range to be monitored in the graph.
Center Set the X-axis center point in the graph.
Top Set the top axis limit value.
Bottom Set the bottom axis limit value.
X-Scale
– Linear
–Log
Select the X-axis scale type.
Y-Scale
– Linear
–Log
Select the Y-axis scale type.
Trace Settings
Active Trace 1 to 8 Select the active trace channel.
Source
Select data source of the active trace from the available channels, traces,
files, and memory.
Enabled
–On
–Off
Enable or disable the active trace data.
Memory
Save To Memory Save the active trace to the memory buffer.
Load From Memory Load a trace from the memory buffer into the active trace.
Clear Memory Clear the trace from the memory buffer.
Table A-10 Graph analysis menu tree description (continued)
Level 1 Level 2 Level 3 Description