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11. Sweep Time
Accuracy
Specification
Related Performance
Test
Description
Sweep time 1100 s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sweep time >lOO s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sweep Time Accuracy Test
An internal measurement function is used to measure the sweep
time at 20 ms, 750 ms, 5 s, 30 s, 200 s, and 1500 s. These sweep
times check all of the sweep time multipliers in the Sweep Generator
Current Source circuit (A22 Frequency Control). Sweep start-up time
(offset) is measured and subtracted from the measured sweep time.
The measured sweep time is compared to the selected sweep time and
the percent error calculated.
11. Sweep Time Accuracy
Operation Verification 5-21
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