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Performance Tests
AWG2005 Service Manual
4Ć21
OscilloscopeAWG2005
AWG2005
Figure 4Ć8:ăAutostep Mode Initial Test Hookup
b. Set the oscilloscope controls:
Vertical CH1
CH1 coupling DC
CH1 scale 0.5ĂV/div.
CH1 input impedance 50ĂΩ
Horizontal
Sweep 50õs/div.
Trigger
Source CH2
Coupling DC
Slope Positive
Level 100ĂmV
Mode Auto
2. Set the AWG2005 controls and select the waveform file:
a. Initialize AWG2005 controls: Push UTILITY!Misc!Config...!ReĆ
set to Factory!O.K.
b. Modify AWG2005 default settings:
H Push MODE!Autostep!Slope to highlight Positive.
H Push Run from the side menu to highlight Continuous.
H Select Level from the side menu, and turn the general purpose
knob to select 1ĂV.
H Select Select Autostep File from the side menu.
H Turn the general purpose knob to highlight the MODE_AST.AST
file.
H Push ENTER to select the file.
3. Check autostep mode: Push the AWG2005 MANUAL TRIGGER button
and check that the oscilloscope momentarily displays a sine wave with a
different frequency and amplitude each time you push the button.
4. End procedure: Disconnect the oscilloscope.