User's Manual

Performance Tests
AWG2005 Service Manual
4Ć35
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. Select waveform file:
 Push SETUPWaveform Sequence, if necessary, to select a
waveform file for CH1. Waveform Sequence toggles between the
CH1 files (upper list) and the CH2 files (lower list).
 Turn the general purpose knob to select the PULSE.WFM file.
 Push ENTER to select the file.
 Select the PULSE.WFM file for CH2 same as CH1.
3. Turn on the AWG2005 CH1 output: Push the CH1 button so that the LED
above the CH1 output connector is on.
4. Check pulse response at 0.5ĂV amplitude:
a. Check rise time: Check that the rise time of the waveform displayed
on the oscilloscope from the 10% point to the 90% point is 35Ăns or
less.
b. Check aberrations: Check that the aberrations of the displayed
waveform is within 0.35Ădiv.
c. Check flatness: Check that the flatness of the displayed waveform is
within 0.15Ădiv. after 20Ăns from the rising edge.
d. Change the oscilloscope controls:
Trigger
Slope Negative
e. Check fall time: Check that the fall time of the displayed waveform
from the 10% point to the 90% point is 35Ăns or less.
5. Check pulse response at 10ĂV amplitude:
a. Change the oscilloscope controls:
Vertical CH1
CH1 scale 2ĂV/div.
Trigger
Slope Positive
b. Change the AWG2005 controls:
 Push SETUPAmplitude to change the amplitude for CH1.
 Press the numeric key 1, 0 and press the units key V to select
an amplitude of 10ĂV.
c. Repeat substeps 4a through 4e, checking to the follow limits:
Rise time 35Ăns, maximum
Aberrations 0.35Ădiv., maximum