Wilson Electronics LLC 274106SB Benutzerhandbuch

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 Warning: 
Connecting the amplifi er directly to the cell phone with use of an 
adapter will damage the cell phone.
 Warning: 
Connect both the outside and inside antenna cables to the 
amplifi er before powering up the amplifi er.
 Warning: 
Use only the power supply provided in this package. Use of a 
non-Wilson product may damage your equipment.
 Warning: 
RF Safety: An inside antenna must have a separation distance 
from all persons that is at least 8 inches from either the dome 
antenna, panel antenna or other antenna with gain not to exceed 
7 dBi.
 Warning: 
NOTE: Use of this amplifi er with an inside antenna gain higher 
than 7 dBi is in violation of FCC regulations.  All Wilson mobile 
and inside antennas have gains of 7 dBi or less for frequencies 
applicable to this amplifi er.  Use of this amplifi er with an outside 
building antenna gain exceeding 13 dBi is in violation of FCC 
regulations.  All Wilson Yagi antennas have gains of 13 dBi or 
less for frequencies applicable to this amplifi er.  Use of antennas 
with higher than the above maximum allowable gains is in 
violation of FCC regulations for which the offender is fully liable.
Finding Signal Strength and Calculating Coverage Distance
Signal strength and the corresponding coverage distance you can expect to achieve 
with your amplifi er/antenna system are based on a combination of several factors: 
the received signal strength of your cell phone alone, the signal gain achieved by 
your amplifi er and antennas, and the signal loss from cables, taps and splitters you 
may be using.
To calculate your approximate signal coverage distance, you can enter this 
information into our Coverage Area Calculator on the Technical Support page on our 
website (www.wilsonelectronics.com). If you prefer, you can manually calculate your 
approximate signal coverage distance using the instructions on this and the following 
two pages.
First, measure the Outside Signal Level (OSL) at the intended outside antenna 
location using a cell phone in test mode. (For assistance, visit the Phone Test Modes 
section on the Technical Support page on our website or call 866-294-1660.) The 
OSL will always be a negative number. (Even if the cell phone shows a positive 
number, you will need to change it to a negative for this calculation.) Maximum signal 
strength is usually about -50. When the signal weakens to about -100 or worse, the 
call may be dropped.
Depending on the model, your amplifi er gain (AG) will be 50 or 60 dB (see the label 
on your amplifi er). Your inside and outside antennas will also add signal gain, again 
depending on the antenna models you are using (see the table on page 13).
You will also experience some signal loss from cables, splitters and taps used to 
connect your system (see the table on page 13).