TrendCommunications AuroraPlus, User Manual, Page: 18 / 226

Trend
Aurora Plus
User Guide
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Your Aurora Plus
Aurora Plus
is an easy-to-use, hand-held Basic Rate ISDN
tester. It enables various types of ISDN calls and connections
to be tested and its menu-driven display allows easy
operation and programming.
Aurora Plus
contains many of the
features associated with a modern ISDN telephone and
optionally a standard analogue telephone.
Aurora Plus
can also
perform audio monitoring on an analogue telephone line.
Types of Aurora Plus
Various types of
Aurora Plus
unit are available. There are three
basic types, classed according to region of operation and the
type of line coding in use on the ISDN ‘U’ interface:
• non-US 2B1Q unit
• US 2B1Q unit
• 4B3T unit
Within these basic types there are other options related to
the power source for the unit:
• Line powered unit - power is taken from the line.
• Battery powered unit - you can power the unit from a
battery, the optional charger or the ISDN line.
Available with all basic unit types.
• ‘Combi’ unit - a battery powered unit which can also
be used to test analogue telephony. Available with all
basic unit types.
Features
• 4 x 12 line character, backlit display providing an easy-
to-navigate, intuitive menu structure.
• Easy-to-use keypad providing:
- ‘Hot Keys’ for direct access to functions
- Direct DTMF support with * and #
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