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Interference Analyzer (SA Mode) – Option 236
Record/Playback (SA Option)
Record Source
The RawMeas data setting only applies to SA Mode.
For SA mode, the simplest way to use Record Playback is to record RawMeas
data, which can then be played back into all of the current Trace States.
However, for more complicated processing, refer to the following diagrams.
These figures illustrate where in the FieldFox data flow data is recorded and
played back.
For this discussion, it is important to understand Trace States. Learn more
in
Figure 19-7
FieldFox SA Mode: Data Flow and Record Playback Data Points
SA Data Recording:
— Data can be recorded at the Raw Meas block where data is acquired after
— Data can be recorded from Traces 1,2,3, or 4 which includes the trace state
— Recording from a Clear/Write trace yields exactly the same data as
— Data is ALWAYS played back at the same location in the data flow: just after
— See an example using Record Playback with Max Hold traces in
552
"Trace Display States (SA Mode)" on page
ResBW, VideoBW, and Detector processing, but before any trace state
processing.
(Max Hold, Min Hold, and so forth).
recording from the Raw Meas block.
the Raw Meas block, through all currently active Traces, and onto the
display.
Playback Example (SA Only)" on page
203.
554.
Keysight N9915-90020 User's Guide
"Record
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