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Talon RTX 2767 Operating Manual
9.4
Data Displayed
9.4.1
Figure 9−12: Example of System, Server, and Board Model Fields
9.4.2
System, Server and Board Model
The lower center portion of the screen shows the Talon System model num−
ber, the IP address of the Server, and the Pentek software radio Board
Model
(Figure
9−12).
Signal Characteristics
In order for the Signal Viewer to properly scale signals that are being
acquired by the Talon recorder, it is necessary to provide information about
the acquisition setup.
• In the case of an Analog Talon signal recorder, information about the
setup of the A/D converters and other pertinent information is passed to
the Signal Viewer via a control word to allow for automatic time and
frequency domain signal scaling.
• In the case when real world signals are digitized by an external device
and then sent to and recorded by a Digital Talon signal recorder, you
can still display these signals in the viewer you but must manually set
up the scaling via the GUI.
In order to manually set up the scaling, you must click on the Control switch
shown in
Figure 9−13
mode, the viewer allows you to input values for the Channel Type, Packing
Mode, Clock, Center Frequency, and Decimation. Setting these to match
your signal acquisition settings will result in the proper scaling in both the
Time and Frequency domain windows. Additionally, the numeric value
displayed in the Frequency detection window should accurately show the
frequency of the primary tone being acquired.
Figure 9−13: Signal Characteristics
to switch it from Auto to Manual. Once in Manual
Page 63
Rev.: 1.0
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