Worth Data 802 RF Manual de usuario descargar pdf (Pagina 6)

6

Key Measurements

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Fifty to sixty percent of cell site problems

are caused by faulty cables, connectors, and

antennas. Degraded feed lines cause poor

coverage, unnecessary handovers, paging

failures, and access failures on uplink. To

avoid service quality problems, it is critical to

keep cell sites’ cable and antenna systems

in good condition.

Use FieldFox to make return loss, VSWR,

insertion loss/transmission, one-port cable

loss, and distance-to-fault (DTF) measurements.

You can test antennas, cables, ﬁlters, and

ampliﬁers with a single instrument.

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measurements

FieldFox can make both return loss and

distance-to-fault measurements at the same

time. This helps you correlate overall system

degradation with speciﬁc faults in the cable

and antenna system.

The built-in cable editor allows you to edit

existing cable types on-site, and save them

as new cable types with user deﬁned names.

FieldFox

6

Insertion loss display

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displays independently

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