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Chapter 7 Using 5G NR Signal Analyzer
Conducting OTA measurement
2
Tap Configuration or the Configuration icon in the Carrier Scanner table.
a
b
c
d
3
Tap Bandwidth/SCS and select the required setting from the pop-up window.
a
b
4
Tap SSB Auto Search Mode and do the following steps:
a
b
5
Tap SSB Auto Search between Start and Stop.
a
b
6
Tap L to set the maximum number of SS-PBCH blocks within a single SS burst
set (A set of SS being transmitted in 5 ms window of SS transmission) among 4, 8
and 64.
7
Tap SSB Periodicity and select the options from 5 ms, 10 ms, 20 ms, 40 ms, 80
ms, 160 ms. The SS burst period (SSB periodicity) is defined by each base
station and network configurable. 20 ms is the default for the initial cell selection.
8
Tap to switch PCI Mode to Manual or Auto.
9
Tap PCI and input a value from 0 to 1007 using the on-screen keyboard. The PCI
switches to Manual.
10 Tap SSB Center Frequency and input the value using the on-screen keyboard.
11 Tap GSCN and input the value using the on-screen keyboard.
12 Tap Sync Raster Offset and input the value using the on-screen keyboard.
13 Tap Sync SCS Offset and input the required value using the on-screen keyboard.
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Tap No and select the carrier from 1 to 8.
Tap Center Frequency and input the required center frequency using the on-
screen keyboard.
Tap Channel Standard and select the required channel standard from the
pop-up window.
Tap Channel Number and input the required channel number using the on-
screen keyboard.
If you go with FR1, select the following:
-
SCS 15 kHz: 5, 10, 15, 20, 25, 30, 40, 50 MHz
-
SCS 30 kHz: 5, 10, 15, 20, 25, 30, 40, 50, 60, 70, 80, 90, 100 MHz
-
SCS 60 kHz: 10, 15, 20, 25, 30, 40, 50, 60, 70, 80, 90, 100 MHz
If you go with FR2, select the following:
-
SCS 60, 120 kHz: 50, 100 MHz
-
SCS 240 kHz: 100MHz
Tap Auto Preamp/Atten and switch SSB Auto Search to Start to set
preamp and attenuation automatically.
Tap Manual and switch SSB Auto Search to Start for manually setting
based on your need.
Start: to search SCS, type, and the number of SSB automatically. Once Start
is selected, the progress bar appears. If it fails to perform the auto search, a
fail message appears and the SSB switches to Manual.
Stop: to set the SSB periodicity based on the base station.
SPA06MA-O User's Guide
22145360, R005
April 2021
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