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Maintenance and Performance Checks
Recommended Test Equipment
6
Table 6-5, Offset Accuracy
5062 Setting
+4.000V
+400mV
-400mV
-4.000V
Square wave
Characteristics
Error Limits
±40mV
±4mV
±4mV
±40mV
DMM Reading
CH 1
CH 2
Pass
Fail
Equipment: Oscilloscope
Preparation:
1. Configure the Oscilloscope as follows:
Termination:
50Ω feedthrough at the oscilloscope input
Setup:
As required for the test
1. Connect 5062 Channel 1/2 output to the oscilloscope input
2. Configure the 5062 channels 1/2 as follows:
Reset
Frequency:
1MHz
Waveform:
Square wave
Amplitude:
5V
Output:
On
Test Procedure
1. Perform Square wave Characteristics tests on both channels
using Table 6-6
Table 6-6, Square wave Characteristics Tests
5062 Setting
Rise/Fall Time
Ringing
Over/undershoot
Error Limits
≤ 10 ns
< 5%
< 5%
DMM Reading
CH 1
CH 2
Pass
Fail
6-9