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Quantum and Evolution Series Installation and Operating Handbook
Typical Screen Showing Edit Boxes and Drop Down Boxes
A user can logout at any time by clicking on the logout button. This brings up the following
message box (note that responding Yes will automatically close the Internet Explorer
session).
Logout Confirmation Screen
7.4.2
Graphing Features
One of the novel aspects of the modem is the ability to use it as a spectrum analyser to
view the Rx signal spectrum and as an oscilloscope to view the I and Q channel Rx signal
constellation. Other graphs provide time-based logging (for up to one month) of key
modem parameters such as Rx Power Level, Eb/No, etc. In fact, all of the information
presented on the graphs can be retrieved from the modem in order to, for example,
generate monthly Quality of Service reports regarding modem availability and operational
performance.
Graphing requires the Java Runtime Environment (JRE) to be installed on the PC that is
being used for viewing (since the graphing is done by a Java applet). The JRE can be
downloaded from various web sites including http://www.java.com. Graphs will not display
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