Figure 13: Radio Info screens.
6.8. RSSI MENU
The RSSI menu displays the signal strength of the received RF signal. The current
display is in dBm re 50 Ω and 1 mW, and the reading is typically accurate to within ±2
dBm.
The RSSI screen also shows the Bit Error Rate (BER) on digital channels. RSSI and BER
are typically used to indicate signal quality.
Figure 14: RSSI Menu.
Figure 15: RSSI screen (for DMR channel).
The RSSI/BER will be displayed until either the ‘S’ key or ‘B’ key is pressed to return to
the next highest menu level.
Doc Number: TNM--U-E-0108 ISSUE 1.5 Page 43