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using the remote control application
4. Tilt
Any number of analog, digital or DOCSIS channels
can be measured using the tilt measurement,
and you can even select which carriers are your
reference points to determine the tilt between any
of the channels included in the measurement.
The Tilt measurement leverages the location based
thresholds to clearly show whether or not signal
levels comply with the cable system’s specifications
with their green, yellow and red bars.
4.1. Main window
Below is a capture of a Tilt window with a brief
explanation of its features:
Channel
plan
Bar graph representing all the channels.
Color according to checkmarks
Tilt measurement
between the
selected channels
Selected channels
Change using
4.2. Setup
Press
to change the Tilt options.
-
Ref. Level
: Select the reference level of the
bar graph.
-
Ter. Plan
: Selected Terrestrial plan.
- Channels:
Select the channels to show in
the bar graph
-
Quality profiles
: Trunk, Tap, End Line,
Ground.
Select thresolds according to testing location.
-
Save datalog
: Saves the current scan
measurements. You can see the datalogs
using the remote control application.
5. Spectrum
Real-time processing speeds ensure capture of any
fast, intermittent plant impairments.
Due to the accuracy and level of detail provided
by this spectrum analyzer, the
H30+/D+/D+Adv
is the ideal tool for identifying and locating noise,
interference, ingress and other waveforms that
may be affecting cable services quality.
5.1. Main window
Below is a capture of a Spectrum window with a
brief explanation of its features: