EnGenius Technologies sn-920 Manual Do Utilizador

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EnGenius    Optional Outdoor Antenna 
lnstallation lnstructions
TM
For safety and optimum performance, be sure to read these
instructions carefully.
Order lnformation
Please order the EnGenius     SN-900 Ultre Outdoor Antenna and/or 
cable.
Warning
For your safety, keep the antenna away from electric power lines to
avoid electric shock.
TM
For FCC compliance, the outdoor antenna must not be located
within 8 inches (20cm) of any person.
Site Selection
The higher the antenna is installed, the better the communication 
will be.  lf you can install the antenna higher than surrounding 
obstructions, the communication range will be better.
The antenna must be on the roof and maintain a three meter
(10 feet) clearance in all directions to meet RF safety requirements.
Antenna lnstallation
1.  Find a mast (metal pole) that is longer than five meters and 25 to 
     50mm (1"to 1.9") in diameter.
2.  Assemble the antenna body and six whips.
3.  Connect brackets to guide
     pipe, sliding the brackets on
     from the bottom.
4.  Fit the guide pipe and 
     bracket on mast firmly.
5.  Thread the coaxial cable
     through the guide pipe and
     connect one end of the
     coaxial cable to the antenna.
6.  Connect the other end of
     the coaxial cable to the base
     station.
Note:Use only EnGenius antenna and cable.  The base
          station antenna connector has reverse thead that
          only works with cables supplied by EnGenius.
Over 3 M (correct)
Over 3 M
(correct)
Over 3 M
(correct)
Less than 3 M
(incorrect)
Less than 3 M
(incorrect)
Bracket
Guide pipe
Mast
Antenna