Performance Verification
F-26
VX4792 User Manual
2. To set the VX4792 Arbitrary Waveform Generator controls and select the
waveform file, type:
3. Check clock frequency accuracy:
a. Check clock frequency accuracy at current clock frequency setting:
Check that the frequency counter reading is between 249.9875 MHz and
250.0125 MHz.
b. To check clock frequency accuracy for different clock frequency settings:
H Type:
where is a frequency command from
Table F–5.
H Change the clock frequency to each value shown in Table F–5.
Check that the frequency counter reading is between the test limits
shown for each clock frequency.
Table F-5: Clock Frequency Settings
Frequency Command Clock Frequency Test Limits
4. End procedure: Disconnect the frequency counter.
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