554 Keysight N9915-90020 User’s Guide
Interference Analyzer (SA Mode) – Option 236
Record/Playback (SA Option)
— Delete After a confirmation prompt, removes the contents of the
selected session from the list.
— Copy Copies the selected session to a different storage device, or
the same storage device with ‘Copy(n)_’ appended to the beginning
of the name so that duplication is prevented.
—
Copy All Copies ALL of the listed sessions to a different storage
device, or the same storage device with ‘Copy(n)_’ appended to the
beginning of the names so that duplication is prevented.
— Delete All Deletes ALL of the listed sessions.
Record Playback Example (SA Only)
The following “Interval Recording” example shows how you can record spectral
activity over a longer period of time with less trace storage.
1. Press Trace 6
then, with Trace = 1, press State then Max Hold
2. Press Record Playback > New Session > Recording Configuration then
3. Press
Record Source to Trace1
4. Press
Record Interval to 10 s (seconds).
5. Press
Back > Recorder Player
6. Press Record At the end of each 10 second record interval, the Max Hold
trace is recorded and the Max Hold processing is reset for the next 10
second record interval.
7. Press
Stop to end the recording.
This session can be played back into any Trace State. For example:
Play the Max Hold recording into a Clear/Write trace to see the data exactly as
it was recorded.
1. Press Trace 6
then with Trace = 1 and press State then Clr/Wr
2. Then Record Playback > Play
Play the Max Hold recording into a Max Hold trace to show the accumulation
of “Max Hold” activity over the entire recording.
1. Press Trace 6
then with Trace = 1 and press State then Max Hold
2. Then Record Player > Play
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