Keysight Technologies C Series - Points (not user settable); Trace Display States (RTSA)

Keysight N9915-90020 User’s Guide 275
RTSA (Real-time Spectrum Analyzer) Mode—Option 350
RTSA Mode Settings
How to set Acq Time
—Press Sweep 3
.
—Then choose:
—
Acq Time Acq Time affects the quantity of information being
captured during a density or real-time spectrum measurement.
——
Auto (default) the FieldFox chooses the optimum Acq Time
based on the span setting (default is 20 ms, when span is set
to full span).
——
Manual enables user settable acquisition time values.
Points (not user settable)
Points is the number of measurements that are displayed along the X-axis.
RTSA automatically sets the points to 821 and is not user settable.
Trace Display States (RTSA)
In RTSA Mode you can display up to four of the following types of trace states.
All RTSA settings are applied to all displayed traces. These traces represent the
Real-time Spectrum in each of the three measurement modes.
A color-coded legend for displayed traces is visible in the left pane of the RTSA
mode screen:
W = Clear/Write; M = MaxHold; m = MinHold; A = Average; V = View
How to display the Trace States
—Press Trace 6.
—Then
Trace 1,2,3,4 repeatedly to select a trace number to display or change
its state. Traces are displayed in the following default colors (i.e., the colors
are user settable):
—Trace 1 – Yellow Trace 2 – Blue
—Trace 3 – Orange Trace 4 – Green
—Then
State [current setting]
— Then choose from the following Trace States:
You can use the FieldFox’s Remote Server mode (89600 VSA software
connectivity) to parse playback files and captured data as MATLAB files
(*.mat). Learn more about FieldFox and 89600 VSA software, refer to
Chapter 18, “Remote Server Mode (Requires SA Hardware/SA Option
233)”
and to
http://rfmw.em.keysight.com/wireless/helpfiles/89600B/WebHelp/89600
.htm.