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JD780A Series Analyzers
Measurement example
Figure 68
RCSI measurement with WCDMA/HSPA+ signal analyzer
Setting display
You can view .your measurement results in a different view option.
Procedure
1.
Press the TRACE/DISPLAY hard key.
2.
Toggle the View soft key and select the display option:
–
Zoom: to view the result in detail with zoom-in window.
The Position and Width menus become activated.
–
Full: to view the full measurement result.
3.
To define the zoom start position and width, complete the following steps:
a.
Press the Position soft key.
b.
Enter a value of the position by using the numeric keys.
c.
Press the Enter soft key.
d.
Press the Width soft key, and then select the Walsh code option: 32, 64, 128, or 256.
CDP Table
The CDP Table is used to look at a numeric and textual description of all the active code channels in
the signal.
Setting measure setup
After configuring test parameters as described in the "Configuring test parameters" on page 155, you
can continue your measurement. The measurement settings can be saved and recalled as a file. You
can also use JDViewer, PC application software to configure a measure setup, save as a file, and load
the file on to the instrument.
178
Using WCDMA/HSPA+ Signal Analyzer
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