Exfo FTB-5600 Distributed PMD Analyzer Instrukcja Użytkownika Pobierz pdf (Strona 68)

Managing Results

62 FTB-5600

Using Zoom Controls

Use the zoom controls to change the scale of the trace display.

Note: You cannot move the markers with the button.

To view specific portions of the graph:

³ You can define which portion of the graph will be visible by selecting

the button and dragging the graph with the stylus or your finger.

³ You can also zoom in on a specific area by selecting the button

and defining the zoom area with the stylus or your finger (a rectangle

with dotted lines will appear to help you define the area). Once you

release the stylus, the application automatically zooms in on the graph.

³ You can zoom in or out on the center of the portion of the graph that is

displayed by using, respectively, the or the button. The

application automatically adjusts the zoom.

To revert to the complete graph view:

Press the button.

Selection mode

Move view area

Zoom in on the defined area

Automatic zoom in

Full view

Automatic zoom out

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Exfo FTB-5600 Distributed PMD Analyzer Instrukcja Użytkownika Strona 68