Agilent Technologies 8133A Manual de servicio descargar pdf (Pagina 41)

Testing Performance 3

16800 Series Portable Logic Analyzers Service Guide 41

Verify and adjust 8133A pulse generator DC offset

1 On the 54845A oscilloscope, select Measure from the menu

bar at the top of the display.

2 Select Markers...

3 In the Markers Setup dialog set marker “Ay” to 0.7 V, and

set marker “By” to 1.3 V.

4 Observe the waveforms on the oscilloscope display. If they

are not centered within the “Ay” and “By” markers, adjust

the 8133A pulse generator’s Channel 2 OFFSET until the

waveforms are centered as close as possible. (The

resolution of the 8133A OFFSET setting is 10 mV.)

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Agilent Technologies 8133A Manual de servicio Pagina 41