Agilent Technologies 42A Especificaciones descargar pdf (Pagina 94)

Chapter 3: Testing Performance

To Test the Single-clock, Multiple-edge, State Acquisition

2 Using the Delay mode of the pulse generator channel 1, position the pulses

according to the setup/hold combination selected, +0.0 ps or -50 ps.

a On the Oscilloscope, select [Define meas] Define ∆ Time - Stop edge:

rising.

b In the oscilloscope timebase menu, select Position. Using the

oscilloscope knob, position the falling edge of the data waveform so that

it is centered on the display.

c On the oscilloscope, select [Shift] ∆ Time. Select Start src: channel 1,

then select [Enter] to display the setup time (∆ Time(1)-(2)).

d Adjust the pulse generator channel 2 Delay until the pulses are aligned

according the setup time of the setup/hold combination selected, +0.0

ps or -50 ps.

Setup Time

Data Signal

Clock Signal

1 2 ... 89 90 91 92 93 94 95 96 97 98 99 ... 167 168

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Agilent Technologies 42A Especificaciones Pagina 94