Keysight U8903B, Руководство пользователя

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A Appendixes
516 Keysight U8903B User’s Guide
Multitone analyzer
Table A-24 Measurement settings > Multitone Analyzer menu tree description
Tab Level 1 Level 2 Level 3 Description
Multitone
(Signal Generation)
Output Select the output channel.
Waveform Config
Track 1st Ch
– Enable
– Disable
Enable or disable the tracking of the first channel.
Amplitude Set the total amplitude value.
Tones Config
Start Freq
Set the lowest frequency in the multitone
waveform.
Stop Freq
Set the highest frequency in the multitone
waveform.
Freq Spacing
– Linear
– Log
– Custom
Select the frequency spacing between the tones.
Tone Count Set the number of signal frequency components.
Length
– 1024
– 2048
– 4096
– 8192
– 16384
– 32768
– 65536
Select the waveform length value.
Apply Apply the multitone after it has been customized.
Optimize Optimize the multitone.
Amplitude Dist – Zero Set the phase of all tones to 0 degrees.
Phase Dist
– Zero
– Random
Select the phase distribution of all tones in
degrees.
Edit Tones
Frequency Set the frequency value.
Amplitude Set the amplitude value.
Phase Set the phase value.
Add Above Add a tone above the selected tone.
Add Below Add a tone below the selected tone.
Remove Remove the selected tone.
Clear All Remove all the tones in the list.
Active Channel
Set the active channel for the absolute amplitude
for each tone to be displayed in a table.
Multitone
(Signal Analysis)
Input Range
Track 1st Ch
– Enable
– Disable
Enable or disable the tracking of the first channel.
Voltage Range Set the input voltage range.