JDS Uniphase CellAdvisor JD780A Series, User Manual

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JD780A Series Analyzers
84
Using Spectrum Analyzer
7.
Optional . To edit the segment properties, complete the following steps:
a. Press the Edit Limit soft key.
b. Press the Move soft key and then turn the rotary knob to select the segment to edit.
c. Select the menu option, from the following choices:
–
To hide the line for the selected segment, toggle the Line soft key and select Off .
–
To add a new point, press the Add Point soft key.
–
To delete the selected point, press the Delete Point soft key.
–
To change the position, press the Frequency or Amplitude soft key, and then turn the
rotary knob to change the value as desired.
8.
Optional . Go to SAVE/LOAD > Save , and then select Limit to save the limit settings.
See
“Using save” on page 31 for more information.
Measurement example
Figure 18 Field strength measurement with spectrum analyzer
Route map
The JD780A series provides the Route Map function that allows you to collect data of points in an
indoor or outdoor environment and track the received signals and coverage of RF transmitters by
plotting data real time directly on top of a loaded floor plan or a map.
If you have obtained user experience data through JDSU
’s ariesoGEO and generated raster data files
from the application, you can load them onto your base map to help you troubleshoot problems easily
and quickly.
Setting measure setup
Procedure
1.
If required, connect a GPS receiver to your JD780A series for outdoor mapping.
Indoor mapping does not necessarily need a GPS antenna.