Keysight Technologies U5855A, Руководство по обслуживанию

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Performance Verification Test 1
Performance Verification Test
U5855A Service Guide 5
Performance Verification Test
Use the following performance verification test to verify the measurement
performance of the U5855A. This test uses the U5855A specifications
listed in the
U5855A User’s Guide .
The performance verification test is recommended as an acceptance test
when you first receive the U5855A. The acceptance test results should be
compared against the 1- year test limits. After acceptance, you should
repeat the performance verification test at every calibration interval.
Test setup
Figure 1-1 Test setup for Range 1 and Range 2 verification
N O T E
Make sure you have read the “Test Considerations” on page 4 before proceeding with the
performance verification test.
Infrared
50 cm
Black body source