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Self Tests
AWG2005 Service Manual
4Ć5
The AWG2005 includes internal calibration routines that check electrical
characteristics such as amplitude, offset, trigger level, clock, filters and
attenuation and adjust internal calibration constants as necessary. This
procedure describes how to do the internal calibration.
Equipment Required: None.
Prerequisites: Power on the AWG2005 and allow a 20 minute warmup
period at an ambient temperature between +15°C and +25°C before doing
this procedure.
Procedure:
NOTE
If the AWG2005 is powered off while the calibration is executed the
calibration data in the memory may be loss.
1. Verify that internal adjustments pass: Do the following substeps to verify
internal adjustments have passed.
a. Display the calibrations menu and select all tests: Push
UTILITY!Diag/Cal!Calibrations xxxx!All. See the menu in
Figure 4Ć2.
The Calibrations column on the left shows the tests available for
calibration. In addition to selecting all of the tests shown, you can
select only the test(s) you want to run using the general purpose
knob. In Figure 4Ć2, the symbol to the left of Trigger indicates the
tests selected.
Calibration