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Chapter 4 Using Real-Time Spectrum Analyzer
Conducting interference analysis
ment lets you assign power limit line for audible alarms and increase alarm counters
every time a signal exceeds a defined limit line. For long-term analysis, the spectro-
gram and RSSI measurements can be automatically saved into an external USB
memory.
Figure displays an example of a Persistent RSSI Measurement.
Figure 32 Persistent RSSI Measurement
After configuring spectrum measurement as described in
measurements" on page
ment.
To set measure setup
1
Tap the Setup (
2
Tap Alarm to set the alarm parameters.
3
Tap Alarm at and select the marker number from Marker 1 to Marker 6.
4
Tap Reference Line to set a threshold for the alarm and input a value using the
on-screen keyboard.
5
Tap to switch Alarm to On or Off to turn the alarm feature on or off.
6
Optional: Tap Volume to adjust the volume from 1 to 10 using the on-screen
keyboard.
You can go to Menu > Limit to analyze your measurements with the display line, multi-
segment line, and channel limit. See
Once you tap the vertical move bar and move it up and down, the reference line value
changes.
Page 68
9, you can set the measure setup to continue your measure-
) icon on the side bar.
NOTE
You must set the marker(s) for the alarm, as this feature uses the marker posi-
tion to sound alarms. See
SPA06MA-O User's Guide
"Using marker" on page 20
"Setting limit" on page 18
22145360, R005
"Configuring spectrum
for more information.
for more information.
April 2021
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