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NI PXIe-4463 Calibration Procedure
6.
Repeat steps 3 to 5 for AO Attenuation of 17 dB and 37 dB, setting the AO Gain parameter
with the values from Table 4.
7.
Repeat steps 3 to 6 for pseudodifferential output terminal configuration.
8.
9.
Compare each measured value with the Min and Max limits in Table 5.
Note
Test limits are the same for differential and pseudodifferential output
configurations.
Table 4.
AO Attenuation
AO Attenuation (dB)
AO Gain (dB)
0
0
17
-17
37
-37
Table 5.
AO Offset Verification Limits
AO Attenuation
(dB)
As Found
Test Limits
As Left
Test Limits
Min (mV)
Max (mV)
Min (mV)
Max (mV)
0
-0.5
0.5
-0.22
0.22
17
-0.3
0.3
-0.13
0.13
37
-0.2
0.2
-0.10
0.10
