Ota Id Scanner - Viavi SPA06MA-O R005 User Manual

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To set the limit
1
Tap Menu > Limit.
2
Tap to select Limit Line to on or off.
3
Enter the Limit Line value using the on-screen keyboard as required once limit
line is on.
Figure 152
Figure 152 5G DSS OTA Channel Scanner measurement

OTA ID Scanner

The LTE mobile receives signals from multiple base stations that all these signals share
the same spectrum and are present at the same time. Each base station has unique
scrambling code assigned to the particular base station and it differentiates its signal
from other base stations in the area.
The ID Scanner shows key parameters such as RSRP (Reference Signal Received
Power) and RSRQ (Reference Signal Received Quality) that predict the downlink
coverage quickly. RSRPs from entire cells help to rank between the different cells as
input for handover and cell reselection decisions. RSRQ provides additional information
when RSRP is not sufficient to make a reliable handover or cell reselection decision.
Setting measure setup
After configuring spectrum measurement in
page
9, you can set the measure setup to continue your measurement. The measure-
April 2021
shows an example of OTA channel scanner measurement.
NOTE
OTA Channel Scanner displays LTE signal with RS channel and NR signal
with SS channel during its transmission period.
SPA06MA-O User's Guide
"Configuring spectrum measurements" on
22145360, R005
Chapter 9 Using 5G DSS Signal Analyzer
Conducting OTA measurement
Page 331

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