Agilent Technologies 81134A Uživatelský manuál stáhnout pdf (Strana 10)

Agilent 81133A / 81134A Performance Verification

Agilent 81133A / 81134A Performance Verification, December 2003

4 Set up the [Channel] screen as follows:

On the 81134A set up both channels and switch on only the channel

that is being tested.

5 Set the Digitizing Oscilloscope Agilent 54121T:

• Press [AUTOSCALE]

• Select the Display menu and set the Number of Averages to 32

• Select the Delta V menu and switch the voltage markers on

• Set the preset levels to 50% - 50% and press [AUTO LEVEL SET]

• Select the Delta T menu and switch the time markers on

• Set START ON EDGE = POS 1 and STOP ON EDGE = NEG 1

6 Change the oscilloscope timebase to 100 ps/div

7 Change the Agilent 81133A/81134A Width to 100 ps

8 Center the pulse in the oscilloscope display

9 Press the [PRECISE EDGE FIND] key for each new width setting

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 34 35

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Agilent Technologies 81134A Uživatelský manuál Strana 10