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Chapter 5 Using LTE/LTE-A FDD Analyzer
Conducting RF measurement
Figure 39 LTE/LTE-A FDD channel power measurement
Occupied bandwidth
The Occupied Bandwidth measures the percentage of the transmitted power within a
specified bandwidth. The percentage is typically 99%.
Setting measure setup
After configuring the spectrum measurement in
on page
To set measure setup
1
Tap the Setup (
2
Tap Bandwidth and select the value from the following choices: 1.4 MHz, 3 MHz,
5 MHz, 10 MHz, 15 MHz, or 20 MHz.
You can also tap the rectangle with value,(
the chart screen and input the value using the on-screen keyboard.
3
Tap the Center Frequency (
screen to set the center frequency using the on-screen keyboard.
4
Tap Menu > BW/AVG > Average to set the number of measurements to be aver-
aged using the on-screen keyboard.The input value range is from 1 to 100.
To set limit
1
Tap Menu > Limit.
Page 88
NOTE
Channel Power measurement result shows channel power and spectrum den-
sity in a user specified channel bandwidth. The peak to average ratio (PAR) is
shown at the bottom of the screen as well. The shaded area on the display
indicates the channel bandwidth.
9, you can set the measure setup to continue your measurement.
) icon in the side bar.
SPA06MA-O User's Guide
"Configuring spectrum measurements"
22145360, R005
) under
)icon under the chart
April 2021
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