Agilent Technologies 4000 X Manual de Serviço descarregar pdf (Página 71)

Advanced Triggering, Search & Navigation, and Segmented Acquisition Labs 3

4000 X-Series Oscilloscopes Advanced Training Guide 71

Your scope’s display should now look similar to Figure 44 while using the

scope’s default trigger condition (rising edge of channel- 1). Let’s now set

up the scope to trigger on one of the wider digital pulses on channel- 2. To

do this we will qualify triggering on the channel-1 pulse, then delay

arming of the trigger past the 5 MHz analog burst, and then finally trigger

on the Nth occurrence of one of the wider digital pulses.

12 Press the [Trigger] front panel key; then select Edge then Edge.

13 Double- tap the Delay softkey; then enter 2.0 µs.

14 Double- tap the Nth Edge B softkey and enter 3.

Figure 44 Capturing a complex burst signal while triggering on a synchronization signal.

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Agilent Technologies 4000 X Manual de Serviço Página 71