Frequency Spectrum Analyzer - RACOM RAy3-11 User Manual

Configuration
TONE / BEEP
Select the sound generated. The better the signal, the higher the frequency. The acoustic indication
is linked to the value on the main display. If a WiFi connection is used to access Antenna Alignment,
the 'noise' audio signal is used to notify low quality or low stability of the WiFi signal.
COARSE / FINE
Choose the scale of acoustic indication.
• COARSE — for approximate alignment. Range of tones (or frequency of beeps) is equal to -100
to -30 dBm.
• FINE — for a more precise alignment. Range of tones (or frequency of beeps) is equal to ±10
dBm from the value sampled at the moment when the FINE button was pressed).
RSS, MSE
Values RSS and MSE for local and peer unit (4 values in total):
• First column — Best values recorded
• Second column — Current values.
The value to be displayed on the main display is selected by a tapping/clicking on the respective
value.
Reset peaks
Best values history is cleared.

5.6.2.3. Frequency spectrum analyzer

Fig. 5.45: Menu Tools > Live Data > Frequency spectrum analyzer
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