Figure 3-4 – Agilent Technologies E4438C User Manual

Page 55

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Performance Tests

Overview of Performance Tests

3- 7

11. Click OK (item 23).

Figure 3-4

The Save As Window

12. In the Main Test and Results window (

Figure 3-5

), verify that the selected DUT (item 24), serial number

(item 24), and selected tests (item 25) are correct. Then click Run.

The selected performance tests are listed in the order in which they will run. You cannot change this order.

During the testing sequence the window shows the following information:

• the model and serial number of the signal generator under test (item 24)

• the list of selected performance tests with the current test highlighted (item 25)

• the performance test currently running (item 26)

• the data points taken (item 27)

• the total number of data points that will be measured during the test (item 28)

• the number of points that have currently passed the test (item 29)

• the number of points that have currently failed the test (item 30)

• the lower limits (LL) (item 31) and upper limits (UL) (item 32) for each test point

• the measured results (item 33) and the pass/fail (P/F) (item 34) indication

You can scroll the results window, vertically and horizontally. You can also click on the following buttons
during the test sequence:

Run

Start running the highlighted test when initially starting the testing. Also used to start
testing at the same point where the test was stopped.

Stop

Stop the test that is currently running. The test stops after making the next
measurement.

Restart

Rerun a test that was running when the testing was stopped. This restarts the test from
the beginning.

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