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Figure 99 5G NR channel power measurement
Channel power measurement result shows channel power and spectrum density 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.
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
measurement settings can be saved and recalled as a file by selecting File Type as
Setup and load the file onto the instrument using the Save/Load icons on the side bar.
To set measure setup
1
Tap the Setup (
2
Tap Bandwidth/SSB SCS and select the Setting in the pop-up window based on
your need. SSB is abbreviation for Synchronization Signal Block or SS Block and
it refers to Synchronization PBCH block since the synchronization signal and
PBCH channel are packed as a single block that always moves together. SSB
should be detected first in 5G NR frame. See
criteria based on the operating frequency.
3
Tap Sync Raster Offset to set the sync raster resolution to 180 kHz (FR1) or to
720 kHz (FR2) for carrier frequency center using the on-screen keyboard. See
Table 31
resolution.
April 2021
9, you can set the measure setup to continue your measurement. The
) icon in the side bar.
below for the sync raster offset range per SSB SCS and sync raster
SPA06MA-O User's Guide
"Configuring spectrum measurements"
Table 30
22145360, R005
Chapter 7 Using 5G NR Signal Analyzer
Conducting RF measurements
below for the setting
Page 197
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