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Chapter 7 Using 5G NR Signal Analyzer
Introduction
Introduction
5G NR Signal Analyzer validates 3GPP 5G NR radio access. Its main 5GNR test func-
tions are RF measurement, over-the-air measurement, and demodulation measure-
ment. The RF measurement includes channel power, ACLR, SEM and occupied
bandwidth based on triggered spectrum analysis. The over-the-air measurement
includes beam analyzer, carrier scanner and route map. The demodulation measure-
ment includes PDSCH EVM and constellation. The carrier scanner is measuring up to
eight single component carriers' power as well as the strongest beam and its power
level. The beam analyzer is assessing individual beam's ID, power level and signal to
noise levels, and coverage verification including real-time coverage map as well as
data available for post-processing.
The 5GNR Signal Analyzer provides following measurements for 5G NR analysis:
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Spectrum Analysis
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RF Analysis
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OTA Analysis
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Modulation Analysis
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Power vs Time
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PDSCH Analysis
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Page 188
Trigger Spectrum
Channel Power
Occupied Bandwidth
Spectrum Emission Mask
ACLR
Multi-ACLR
Spurious Emissions
Beam Analyzer
Carrier Scanner
Route Map
Beam Availability Index
Freq/Time/Power Variation
Multipath Profile
Constellation
Power vs Time (Slot)
Power vs Time (Frame)
PDSCH Constellation
EVM vs Subcarrier
Allocation Mapper
SPA06MA-O User's Guide
22145360, R005
April 2021
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