Wilson Electronics LLC 273201 ユーザーズマニュアル

Warning: In a 

wireless installation, 

do not plug the Signal 

Booster directly into 

the cell phone and/

or data card using 

an antenna adapter . 

It may damage the 

Signal Booster, cell 

phone and/or data 

card

 .

Installing the Outside Antenna
To receive the best cell signal, select a location in the center of the vehicle’s roof 12 inches 

away from any other antennas or windows . If the vehicle has a sunroof, it is important to 

separate the Inside and Outside Antennas by at least five feet . This prevents the Signal 

Booster from overloading or oscillating . As shown above . Follow the specific antenna 

installation instructions included with the Outside Antenna . 

Separation of the Inside and Outside Antennas is 

very important . The metal roof of the vehicle acts as a 

barrier and helps shield the two antennas from each 

other, preventing oscillation (feedback) .
The Outside Antenna must be installed vertically .  

Signal performance will be degraded if the antenna is 

not vertical .
The antenna cable may run through the door to the 

Signal Booster .
For a more professional looking installation, run the 

antenna cable under the door seal . The antenna cable 

is small enough to easily tuck under the door seal or 

plastic molding . Carefully pull down the door seal .  Run 

the cable through the seal and push the seal back into 

place .  This prevents constant wear and tear on the 

cable as the door opens and closes .

Warning: Do not plug 

in the DC power supply 

until the Outside and 

Inside Antenna cables 

are attached to the 

Signal Booster .

Warning: Do not use any type of glass-mount 

antenna with this Signal Booster .  The Outside 

and Inside Antennas must be shielded from each 

other to prevent oscillation (feedback) .

Outside

Antenna

Inside

Antenna

Distance between antennas 

through a sunroof must be 5 

feet or more .

DC Power 

Supply

Signal 

Booster

Cell Phone

PDA

Notebook