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Chapter 10 Using RFoCPRI Analyzer
Conducting spectrum measurement
2
Set the sound indicator:
a
b
c
d
e
3
Set the interference ID:
a
b
c
4
Tap Window Mode and select from the options: Single, Dual, or Quad.
a
b
5
To clear the current (C) and history (H) status of CPRI alarms on LOS and LOF
and start a new monitoring, tap Setup > Port Configuration > History Reset.
6
Optional: Tap the Save icon on the side bar, and then select the save option from
the choices available for your measurement mode.
Page 370
Tap Sound Indicator > Alarm Reference, then choose either Marker or
Line.
-
Marker: Sets the active marker position as the alarm reference if you
have enabled a marker on the spectrum.
-
Line: Makes the reference line as the alarm reference.
If you have set the alarm reference to Line, tap the Reference line to set a
threshold for an alarm.
Enter a value by tapping + or -, and tap Apply.
Tap Sound either On or Off to turn on/off the alarm sound.
Optional: Tap Volume to adjust the alarm sound volume.
NOTE
The Sound Indicator is used to identify interfering signals with an alarm sound.
This is useful for locating interferer sources with a directional antenna.
Tap Interference ID and Threshold.
Enter a value and tap the dBm.
Tap Interference ID and choose either On or Off to turn the Interference ID
on or off.
NOTE
The Interference ID automatically classifies interfering signals over a desig-
nated spectrum and displays a list of possible signal types corresponding to
the selected signal.
When you select Dual, you can select two Rx carriers to be seen for each
chart. You can see the two charts at the same time only when you select
Dual.
Tap to switch Multi Active Trace to On or Off.
If turned on, you can view two sweeping traces, one from the top window and
the other from the bottom window, overlapped on a single chart. This function
is not enabled when you select Single or Quad mode.
SPA06MA-O User's Guide
22145360, R005
April 2021
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