+3$¶$3HUIRUPDQFH7HVW
HP 81130A/’31A Performance Test
•
Set the first positive-going edges of the output signal to the fourth ver-
tical line from left
•
Select the Delta V menu and turn the voltage markers ON and assign
markers to channel 3
•
Set Preset levels to 50% - 50% and press AUTO LEVEL SET
•
Select the Delta t menu and turn the time markers ON
•
Set START ON EDGE= POS1 and STOP ON EDGE= POS 1
•
Press the PRECISE EDGE FIND key
4. Check the HP 81130A delay at the following settings:
*
Oscilloscope Delay to min. = 16.0000 ns
127(
With each new Oscilloscope Timebase setting set the HP 81130A
Delay to 0ps, press START ON EDGE= POS1 and
PRECISE EDGE FIND do the next HP 81130A Delay setting and
ONLY press STOP ON EDGE= POS 1
5. Connect the HP 81130A to the Counter as follows:
Oscilloscope Timebase
Delay
Acceptable Range
TR Entry
1 ns/div
2 ns/div
10 ns/div
20 ns/div
100 ns/div *
5.000 ns
10.00 ns
50.00 ns
100.0 ns
500.0 ns
4.35 ns to 5.1005 ns
9.899 ns to 10.101 ns
49.895 ns to 50.105 ns
99.890 ns to 100.110 ns
499.850 ns to 500.150 ns
3 - 1
3 - 2
3 - 3
3 - 4
3 - 5
Содержание HP 81130A
Страница 1: ...3 3HUIRUPDQFH 7HVW...
Страница 56: ...3 3HUIRUPDQFH 7HVW HP 81130A 31A Performance Test...
