Agilent Technologies E6392B Guide de l'utilisateur télécharger pdf (Page 111)

110 Chapter 3

Screen Reference

MANUAL TEST (Asynchronous Mode)

o Knob MKR/Cursor: Toggles the function of the CURSOR CONTROL knob

between Cursor

and MKR for marker control.

o Marker Coars/Fine: Toggles the marker control between Coars

for coarse

and Fine

to move the marker with 10 dots (coarse) or 1 dot (fine) resolution.

The marker readouts for the amplitude and timeslot (in bits) are available at

any point of the measured trace.

o More (2 of 3): Displays softkey menu 3.

o Return: Returns to the initial Measuring screen.

Softkey Menu 3

o Print: Allows you to print a hardcopy of a graphic image from the screen.

o More (3 of 3): Returns to softkey menu 1.

o Return: Returns to the initial Measuring screen as shown in Figure 3-35.

NOTE If the measurement is not triggered, consult the following items:

* The Power Control Level (PWR CNTL) is properly set.

* The Midamble is properly set. If you don’t know which Training Sequence Code

(TSC) is used, set Midamble to None to use the amplitude trigger mode.

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Agilent Technologies E6392B Guide de l'utilisateur Page 111