HP 1GSa/s Digitizing Oscilloscope 16532A manual Menu Selection Setting

HP 16532A - Performance Tests

4. Select the Markers Auto menu, and set the following parameters:

Menu	Selection	Setting
Markers	X→	Set on chan 1
Auto		at Level 50%
		Slope Positive
		Occur 1
	O→	Set on chan 1
		at Level 50%
		Slope Positive
		Occur 2
	Statistics	On

5.Select DONE. On the oscilloscope module select RUN - REPETITIVE. If the waveform is clipping, reduce the signal generator output voltage level until the waveform no longer clips. Allow the oscil- loscope module to run approximately two minutes, then select STOP.

6.In the statistics field, check to see that the MEAN X-O field is approximately 5.500 ns. Check that both the MIN X-O and the MAX X-O are within 150 ps of the MEAN X-O. Record the results in the performance test record.

7.Select the Markers Auto menu, and set the following parameters:

Menu	Selection	Setting
Markers	X→	Manual
Auto	O→	Set on chan 1
		at Level 50%
		Slope Positive
		Occur 1
	Statistics	On

8.Select DONE. In the Display menu, set MODE AVERAGE # 8 and DELAY 99.00 ns. Select RUN-RE- PETITIVE and allow the oscilloscope module to run approximately two minutes. Select STOP.

9.In the statistics field, check to see that the MEAN X-O field is approximately 99.000 ns. Check that both the MIN X-O and the MAX X-O are within 155 ps of the MEAN X-O. Record the results in the performance test record.

Note

Failure of the time measurement accuracy test can be caused by a defective main assembly.

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