Listen Technologies LA-122 Stereo System User Manual


 
Mounting to a Mast or Conduit
The antenna may be mounted to a mast,
pole or section of vertical conduit. A mast
made of non-conductive material works
best; however, if you must use a metal mast,
be sure to orient the antenna mount so the
mast is not between the antenna and the
designated receiving area.
The Mounting Plate is not required, but will
provide a stronger mount for the antenna.
Secure two commercially available conduit
clamps (not included in this kit) to the mast,
then attach the Mounting Plate to the clamps
and connect the Mounting Bracket to the
Mounting Plate, as shown in the photo at
right.
LA-122 Universal Antenna Kit
LISTEN TECHNOLOGIES CORPORATION 8535 South 700 West, Suite A Sandy, Utah 84070-2515 USA
Phone: +1.801.233.8992 USA Toll Free: 1.800.330.0891 Fax:+1.801.233.8995 e-mail: info@listentech.com
Installation of a dipole antenna on a vertical mast with the
Mounting Plate. Note that the antenna is installed at the TOP
of the mast.
IMPORTANT (see Diagram F at left): When installing an
antenna on a metal mast, make sure the mast does not extend
above the antenna module. If you are mounting the antenna in
a high location (such as a stadium), the active element should
be at the bottom. If mounted low, the active element will be at
the top of the installation. Make sure the antenna is mounted
in such a way that the mast will not interfere with the signal.
Diagram F. Mast Mount without
the Mounting Plate.
If mounted high above
receivers, this should be the
ground side
If mounted low, this
should be the ground
side
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