Owon HSA1000 Series - Page 63

5.Menu Interpretation
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5.13.2.4 [Return]
Return the upper-level menu.
5.13.3 [Modulation >]
Enter the analog demodulation submenu.
5.13.3.1 [AM >]
Enter AM demodulation submenu.
1) [Carrier Freq]
Set the carrier frequency of the AM modulation signal.
2) [ IF BW]
Set the demodulation bandwidth .
3)[Setup >]
Set the time axis, depth axis and AF trigger of AM modulation.
a) [Time Axis >]
Set timeline parameters.
⚫[Ref.Value]
Set the start reference time in the timeline.
⚫[Position]
Sets the waveform's reference position in the timeline.
⚫[Scale/Div Auto Man ]
Set each scale automatically or manually.
⚫[Return]
Return to the upper-level menu.
b) [Depth Axis >]
Set the depth axis parameters.
⚫[Ref.Value]
Sets the reference offset position, expressed as a vertical
percentage.
⚫[Position]
Set the reference position of the waveform on the depth axis.
⚫[Scale/Div Auto Man ]
Set each scale automatically or manually.
⚫[Return]
Return to the upper-level menu.
c) [AF Trigger >]