6
For Support Contact +46 8 25 28 75, [email protected] or +61 2 9956 7377, [email protected]
3.
SCANNING SIGNALS
*
Use
“1.2 Device Navigation” above for help if you need.
Step 1: Select Radio Bands
Broaden or narrow down your network scanning to only the bands you wish to scan
Step 2: Scan for available operators
This might take a few minutes. The device displays all operators it can find in your area together with a
network technology (e.g. 4G or M1)
Step 3: Scanning a signal
Explanation
•
The device is connected to a 4G band. The band is 7 and the frequency is 2600 MHz.
•
Reference Signal Received Power (the signal strength without noise and interference)
measured in dBm. The signal is visualized in the signal bar below the data.
•
Reference Signal Received Quality (how well the signal is coded) measured in dB. The signal
is visualized in the signal bar below the data.
•
In the bottom shows rolling information about PLMN & Band, Operator, RSSI, Status
3.1 Understanding Signal Parameters
PARAMETER RSSI
SINR
RSRQ
RSRP
EC/IO
Technology
LTE & 3G
LTE
LTE
LTE
HSPA+ & EVDO
Excellent
> -65
> 12,5
> -5
> -84
> -2
Good
-65 to -75
10 to 12.5
-9 to -5
-85 to -102
-2 to -5
Fair
-75 to -85
7 to 10
-12 to -9
-103 to -111
-5 to -10
Poor
< -85
< 7
< -12
< -111
<-10
