Atec Acterna-DSAM-2500 Series - Manual (Page 4)

Digital carriers integrated with
analog carriers
All channel types, including digital
QAM carriers, are included in the
same integrated channel plan.
Users simply enter in the channel
number (or frequency), or scroll
through the channels with the arrow
keys, to access the channel of interest.
The appropriate measurement
capability is automatically accessed
with the results displayed in the
correct display format.
Optimized performance for all users
The meter’s file management system
is designed for sophisticated operators
that employ proactive work force
management processes and smaller
organizations that require fundamen-
tal on-board file management. Meter
files can be saved into individual
folders that are user-labeled. Possible
folder labels include: work order, test
point, or whatever else the user wishes.
Icons help the user quickly identify
the file type within the folder and its
synchronization status.
Rapid synchronization
Exchanging files with a PC is as simple
as synchronizing a PDA with a desktop
computer with the optional DSAM-PC
utility software. An administrator can
easily set up a procedure where the
individual meters are just plugged into
the PC via RS232 or Ethernet. Ethernet
connectionscan be conducted remotely
on the same local area network.
Swift settings reproduction
Meter settings may be exchanged
directly with another meter through
the cloning capability. All settings,
or selected groups of configuration
settings, may be selected for transfer.
With limits “on”, key digital and analog channels
are quickly checked in miniscan view
Single channel level view displays all modulation
types in a common format for all users
Synchronizing the meter with the optional
DSAM PC software is an easy operation
understood by all users
The cloning function allows specific configuration
groups to be exchanged with another meter
The DSAM’s file management system allows users
to save, label and organize information as needed
Comprehensive SLM capabilities
The DSAM’s SLM capabilities handle
all of the traditional needs of the cable
installer. The meter not only provides
a single-channel level display, it also
delivers a 12-channel miniscan
ensuring the fastest evaluation of
levels at an install. As with all measure-
ments and autotests, limits can be
turned on to quickly indicate Pass or
Fail. Limits are preconfigured for four
test locations: tap, ground block,
TV and cable modem. These may be
configured and locked by install
management or network engineering
to ensure maximum test reliability
and consistency. Channel plans may
also be locked.
Channel plan integration of digital QAM channels
with analog channels provides a common, easily
understood, user interface for installers
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