Dual Time Base Front Panel

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(3) DUAL TIME BASE Front Panel (figure 99).

(a) LEVEL Potentiometer. Provides for selection of the

amplitude point, on the trigger signal at which triggering

occurs.

(b) SLOPE Switch. Provides for selection of either the

positive or negativegoing slope of the trigger signal on which

to trigger.

sweep is triggered and will produce a display with the correct

setting of the INTENSITY and POSITION controls.

FIGURE 99. DUAL TIME BASE CONTROLS.

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Index