______
(MEASURING BOOSTER PERFORMANCE cont.)
Signal Strength without Booster
Note here:
Signal Strength with Booster
Note here:
Compare Results
Having an accurate measurement of signal strength in decibels (dBm) is crucial when
installing your system. Decibels accurately measure the signal strength you are receiving.
SIGNAL
STRENGTH
3G/1x
4G/LTE
STRENGTH
DID YOU KNOW a signal increase of just 3dB is 2
times the power and signal amplification!
HOME MULTIROOM
GDE000204_HomeMultiRoom_Rev01_12-05-19.indd 13
EXCELLENT
GOOD
-70
-71
-85
dBm
to
dBm
-90
-91
-105
dBm
to
dBm
EXCELLENT
GOOD
SIGNAL
3G/1x
-70
-71
-85
dBm
to
dBm
4G/LTE
-90
-91
-105
dBm
to
dBm
CELL PHONE SIGNAL BOOSTER
FAIR
POOR
-86
-100
-101
-109
to
dBm
to
-106
-110
-111
-119
to
dBm
to
FAIR
POOR
DEAD ZONE
-86
-100
-101
-109
-110
to
dBm
to
dBm
-106
-110
-111
-119
-120
to
dBm
to
dBm
DEAD ZONE
-110
dBm
dBm
-120
dBm
dBm
dBm
dBm
13
12/5/2019 2:42:55 PM