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Parameters of RSSI
5.1.1
Low band ( band12 band13 band5 )
RSSI higher than -81dbm ,display power normal
RSSI lower than -81dbm display ---
5.1.2
High band ( band2 band4)
RSSI higher than -86dbm, display power normal
RSSI lower than -86dbm display ---
RSSI
5.1.3
Parameters of Uplink gain and downlink gain
5.1.4
Nominal gain
The rated gain of the device, the current nominal gain of each frequency band of the device is:
Uplink nominal gain(dB)
downlink nominal gain(dB)
Band12 (LTE-A)
55
63
Band13 (LTE-V)
55
63
Band5 (CELL)
57
65
Band2 (PCS)
61
70
Band4 (AWS)
61
70
Uplink
Uplink
nominal
downlink
nominal gain
downlink
nominal gain
5.1.5
Real gain
Display the real gain of the device
Manual attenuation, ALC, and the adaptation of the device all cause the real gain of the device to
change.
Remarks: When the real gain is OFF, it means that the power amplifier is turned off. Like the
following situations:
1. Power amplifier closed due to strong oscillation
2. Manual attenuation≥30 causes the PA to turn off
6
Button control
Band Select
