General; Description - Promax 27 User Manual

USER'S MANUAL. PROMAX-27
TV CABLE / DATA ANALYSER

1 GENERAL

1.1

Description

The PROMAX-27 is a portable analyser for the configuration, installation and
maintenance of interactive video services and high-speed data networks over TV
coaxial networks based on DOCSIS 2.0 and EuroDOCSIS standard. On the other
hand, can also analyse services based on IP protocol transmitted by these same
networks, such as Voice IP, IPTV or the Internet.
The PROMAX-27 has all the functions necessary for an easy installation of any
service offered by cable. In addition, its intuitive menu, its adjusted weight and strength,
makes it ideal for fieldwork. The instrument is powered by an internal rechargeable
battery.
In the design of the PROMAX-27 it has dedicated particular attention on making a
practical and precise instrument, as easy to use. A simple alphanumeric keypad that
incorporates soft-keys allowing direct access to different modes of operation and once
there, through the ambidextrous navigation and selection keys it's easy to modify any
parameter of the measure.
All this makes the PROMAX-27 in a magnificent tool for installing and maintaining
HFC (Hybrid Fibber Cable) / CATV, analog and digital systems. Being also very useful
for testing DOCSIS / EuroDOCSIS data transmission systems.
In addition, the instrument provides a serial output for connecting to a printer or
computer and thus obtains reports of the taken measures or access the PROMAX
server for updating.
Here are some of the most important functions the PROMAX-27 integrates.
The Power meter function, across the frequency band, is very useful in
assessing the possible saturation of inputs of CATV amplifiers.
The Meter Level function will take measures both analog channels (C / N ratio,
level of carrier, V / A ratio) and digital (Power, VER, MER, Constellation ...).
The Register function allows you to take and store up to 100 measurements
acquisitions in memory, each one of them can get to store up to 140 channels, with all
the measurements taken in the analysis of data transmission. The acquired measures
can be reviewed, transferred to a PC or printed anytime.
07/2008
PROMAX-27
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