Fluke Versiv Series Technical Reference Handbook page 232

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Versiv Series Cabling Certification Product Family

Technical Reference Handbook

The tester adjusts the values for insertion loss so they show the

amplitudes of the signals at the sources of the reflections.

To see the plots for individual pairs, tap

to show on the plot, touch

SELECT PAIRS window. Select the pairs you want to see, then tap

The orange, dashed lines are at the start and end of the cabling

that the tester includes in the test results.

To zoom in and out, use the pinch, reverse-pinch, and double-

tap gestures on the touchscreen. You can also use the zoom

controls to change the magnification on the distance and

amplitude scales independently. See Figure 5 on page 24.

For HDTDR plots for short cables such as patch cords,

the tester does not change the magnification for the

distance (horizontal) scale.

Refer to Figure 86:

Open on pair 4,5 at approximately 24.3 m. A positive reflection

is an increase in impedance.

Short on pair 1,2 at approximately 13.4 m. A negative reflection

is a decrease in impedance.

Bad patch cord approximately 18.3 m from the main tester. This

patch cord was badly damaged.

A link with a section of cable that has water in the jacket.

for one second to see the

. To select pairs

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