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Chapter 8 Using NSA Signal Analyzer
Introduction
Introduction
VIAVI SPA06MA-O NSA (Non-standalone) Signal Analyzer focuses on enhanced
mobile broadband to provide higher data bandwidth and reliable connectivity. In NSA
mode, 5G networks will be aided by existing 4G infrastructure which means 5G
system does not operate alone but utilizes LTE-NR dual connectivity if needed.
SPA06MA-O provides LTE and NR measurement simultaneously with easy setup.
Its main 5G NSA test functions are focused on over-the-air measurement such as NSA
analyzer, NSA scanner, and NSA route map.
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OTA Analysis
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Selecting mode and measure
The following procedure describes how to select the mode and measure.
To select mode and measure
1
Tap NSA Signal Analyzer on the Mode panel.
2
Tap any measurement mode from the following choices:
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Conducting OTA measurements
The following sections describe how to conduct OTA measurements.
NSA analyzer
SPA06MA-O NSA Analyzer provides combined functions which are available in OTA
ID Scanner in LTE mode and Beam Analyzer in 5G NR mode.
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S-SS RSRP (Secondary Synchronized Signal – Reference Signal Received
Power) — linear average over the power contributions (in Watts) of the resource
elements which carry secondary synchronization signals
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P-SS RSRP (Primary Synchronization Signal – Reference Signal Received
Power) — average power measurement through all the primary sync signals
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S-SS SINR (Secondary Synchronization Signal – Signal to Interference Plus
Noise Ratio) — linear average over the power contribution (in Watts) of the
resource elements carrying secondary synchronization signals divided by the
Page 268
NSA Analyzer
NSA Scanner
Route Map
OTA Analysis > NSA Analyzer, NSA Scanner, or NSA Route Map
SPA06MA-O User's Guide
22145360, R005
April 2021
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