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10
H30EVOLUTION handheld ATSC meter / Analyzer
Product operation
1. Channel Info
Analog and digital channels are very different in
terms of signal content and power distribution
and thus require the advanced SLM techniques
provided in the H30Evolution .
1.1. Main window
Below is a capture of a Channel Info window with a
brief explanation of its features.
Channel
plan
Frequency
Channel
Change using
Bar graph of main
measurement.
Color according to
checkmarks
List of measurements
with pass/fail indicators
1.2. Setup
Press to change the Channel Info options.
- Ter.Plan:
Selects the channel plan
- Powering : Selects the preamplifier powering
-
Tuning
: Channel, Frequency
- A/D : Auto, Analog, Digital.
-
Save datalog
: Saves the current channel
measurements. You can see the datalogs
using the remote control application.
2. 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 H30Evolution is
the ideal tool for identifying and locating noise,
interference, ingress and other waveforms that
may be affecting cable services quality.
2.1. Main window
Below is a capture of a Spectrum window with a
brief explanation of its features:
Span
User can change it using
( + )
or (
-
)
List of
measurements
with pass/fail
indicators
Reference level
Change
Selected channel
Change using