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Moving The Marker; Adjusting The Reference Level; Adjusting The Scale; Checking Limits - Wavetek Wandel Goltermann CLI-1450 Operation Manual

Scanning signal level & leakage meter

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Note

The channels that appear on this screen are the same ones that you

selected when you configured your tilt channels. (see SELECT TILT

CHANNELS).

MOVING THE MARKER

A vertical marker appears over the currently selected carrier. The

channel number, type and label appear in the upper right-hand portion

of the screen. The frequency and level of the selected carrier can be

seen directly beneath the graph. You can use the left or right arrows to

select the previous or next carrier.

The reference level setting is displayed above the graph. This is the

level at the very top line. You can adjust the reference level

using the up and down arrows. When you press the SHIFT +

your CLI-1450 automatically sets the optimum reference level for

you.

The scale setting is displayed above the graph. You can adjust the

scale to provide the best view of the carrier levels by pressing the

soft key. A new set of soft keys appears. Use the

keys to increment and decrement the scale value. Press the

key when you have finished.

You can verify that the carrier levels are within limits. First, you need

to tell your CLI-1450 which test point you are at. This determines

which set of limits are used. Press the

through the available test points. The test point that you have

selected is represented in the upper portion of the screen by one of

the following icons:

soft key to sequence

Subscriber Drop

Ground Block

Tap

Custom (User Defined )

keys,

and

soft

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