User Manual
CONNECT 4G CELL PHONE SIGNAL BOOSTER
5
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Step 4: Measure Signal 
Strength For Outside 
Antenna Placement
This is the most critical step of the installation 
process because it will determine the overall 
performance of the booster system. Using the 
same method as Step 3, fi nd the place with the 
strongest signal (number closest to zero) on the 
outside of your home. 
The further apart the Inside Antenna is located 
from the Outside Antenna, the better. To 
determine the best location for your Outside 
Antenna, note the dBm reading in a variety of 
locations.
Note: The Outside Antenna must be at least 
20 feet vertical or 50 feet horizontal from the 
Inside Antenna for best performance. Make sure 
the Inside Antenna and outside Antennas are 
facing away from each other.










