Keysight FieldFox B Series User Manual page 297

IQ Analyzer (IQA) – Option 351
I/Q Analyzer (IQA) Mode Settings
Example:
Keysight N9938-90006 User's Guide
Each time you press the Start softkey the I/Q data writes to the current
filename (i.e., Single capture default is IQDataFile.csv or for Multiple
format is IQDataFile_yyyymmdd hh.mm.ss.ffff.csv). To avoid overwriting
your Single capture data or to add a unique filename for Single or Multiple
capture data, use the Measure 1 > Capture Data Settings > File Settings >
Filename softkey to modify your filename Refer to the File Count softkey
on page 295.
— Stop immediately stops the I/Q data file capture and stops writing
data to the current I/Q data file (no data is saved). If the I/Q data was
being saved when the Stop softkey is pressed, the file is deleted.
Refer to "Example:" on page
Single:
——If the Capture Time
softkey, in Single mode the FieldFox saves 100 µs of the
current I/Q data.
Multiple:-
——If the File Count is set to 200, and you press the
the FieldFox saves your 200 I/Q data files and stops. The I/Q
data files are saved into 200 files similar to:
IQDataFile_yyyymmdd hh.mm.ss.ffff.csv.
——If you press Stop, before the 200 I/Q data files have been
saved, the FieldFox stops (interrupts) the multiple I/Q data file
saving at the number of the current file. So, if you press Stop
on file number 175, the saving process stops. If file number 175
has not been saved, it is deleted. But, I/Q data files 1 through
174 that have been saved prior to pressing Stop, are still saved
for reference.
See also, Chapter 32, "File Management."
297.
is set to 100 µs, and you press the Start
Start softkey,
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