Contents:
How Cellular Boosters Work ..................................1
Inside This Package
........................................2
Install Overview
............................................2
Installation Diagram
......................................3 & 4
Outside Antenna Installation
..................................5
Installing the Inside Panel Antenna(s)
...........................7
Installing The Signal Booster
..................................7
Finding The Strongest Signal
.................................8
Post Install Setup / LCD Screen
...............................9
Warnings and Recommendations
.............................13
Warranty
................................................16
Specifications
..................................... Back page
Note: This manual contains important safety and operating information. Please read and follow the
instructions in this manual. Failure to do so could result in damage to your Signal Booster.
Appearance of device and accessories may vary.
INSTALLATION GUIDE
In-Building
SmarTech
®
Cellular Signal Boosters
PRO 70 PLUS SELECT
PRO SERIES
1
Contact Wilson Electronics Customer Support Team with any questions at 866-839-9361
or email: tech@wilsonelectronics.com. Mon.- Fri. Hours: 7 am to 6 pm MST.
How a Cellular Booster Improves Indoor Signals
Wilson cellular signal booster systems work as follows: an outdoor antenna placed
on a building where some cell signal is present, (ideally on a roof or pole), receives
and sends that weak signal via coax cable (like used in satellite TV installs) to a
signal booster located indoors. That weak signal is amplified by the booster and
delivered via coax cable to an inside antenna(s) which rebroadcasts the amplified
signal within one or several areas where improved signal is required. Signals from
indoor cell device(s) are likewise picked up by the inside antenna(s), amplified by
the signal booster and transmitted back to the cell tower via the outside antenna.
The improved signals result in reliable cellular connections for indoor users.
About Gain and Improved Signal Area
The less signal strength at the outside antenna’s location and/or the greater
the coverage need, the more gain will be required. Conversely, the more signal
present outside, the greater the inside coverage area will be. Proper aiming of the
outside antenna towards the source of the cell signal is also important. The gains
of the outside and inside antenna, though reduced by losses from coax cable
lengths, also affect area of improved coverage. Placement of the inside antenna is
also a factor as they have directional characteristics. Inside wall materials will also
affect indoor coverage area.
Another important factor affecting coverage area is inadequate isolation between
outside and inside antenna(s). Wilson boosters are designed to reduce their
internal gain in order to prevent any feedback “oscillations” which if unchecked,
could affect nearby cell site operation. The LCD status display on the booster is
used to determine if a booster is operating at optimal gain for each cellular band.
Optimal gain can be achieved by increasing antenna separation, i.e. isolation,
until the max gain is indicated. If attainable separation is limited by a building’s
layout, gain will suffer. A nearby cell site, even if not providing service to a user,
can also cause the booster’s automatic network protection circuitry to reduce
gain or even turn off one or more of the booster’s bands so as to prevent signal
overload to the nearby site. The display on the booster can also be used to
determine if this condition is taking place. Refer to pages 9-11 for explanation of
the booster status display.
2
Contact Wilson Electronics Customer Support Team with any questions at 866-839-9361
or email: tech@wilsonelectronics.com. Mon.- Fri. Hours: 7 am to 6 pm MST.
Inside this Package Note: Kits may contain different accessories
Signal
Booster
AC/DC
Power Supply
12V/3A (859900)
2’ LMR 400
(952302)
Lightning Surge
Protector
(859902)
To purchase Expansion Kits call Wilson Electronics Sales Department at: 888-503-5329
For additional antenna options see pages 14 & 15.
1. Select a location on the roof or outside of the building to install the outside
antenna. Refer to pages 3 & 5.
2. Select a location to install the Signal Booster that is away from excessive heat,
direct sunlight or moisture, and has adequate ventilation. Airtight enclosures
are not recommended. Booster should be as close to the outside antenna as
possible in order to minimize losses from cable length to outside antenna.
3. Connect the cable from the outside antenna to the signal booster’s “outside
antenna” connector. Refer to page 6 for more information on running cable.
Lightning Surge Protection is recommended for all in-building installations.
Refer to pages 3 & 6.
4. Select a location for the inside antenna. Try to choose a position in the center
of the area needing improved signal. Keep in mind that proper inside antenna
to outside antenna isolation is necessary for the system to function properly.
This may require as much as 50 to 75 feet of horizontal separation from the
outside antenna. Vertical separation also helps increase isolation. Alternate
means of isolation are possible. If physical separation is not possible, please
contact Wilson Electronics Tech Support at 866-839-9361 for suggestions on
alternate methods to achieve isolation.
5. Connect the cable from the inside antenna to the signal booster’s “inside
antenna” connector. Refer to page 6 for more information on running cable.
Keep cable runs as short as possible to reduce signal loss in the system.
6. Before powering up the signal booster, verify that both the outside antenna and
the inside antenna are connected correctly, and check that all connections are
tight. Note: Be careful when plugging the connectors in so as not to bend the
center pins on the connectors.
7. Power on the signal booster by plugging in the included power supply. If the
lights are not green, please refer to pages 9-11.
Install Overview
Refer to Installation Diagram on page 3 & 4. Contact Wilson Electronics Technical
Support Team with any questions at 866-839-9361.
Wide Band Directional
Antenna 75’ LMR 400
(314411-40075)
Wide Band Panel Antenna
60' LMR 400
(311135-40060)
3
Contact Wilson Electronics Customer Support Team with any questions at 866-839-9361
or email: tech@wilsonelectronics.com. Mon.- Fri. Hours: 7 am to 6 pm MST.
Installation Diagram
Spacing Critical
Outside Antenna
(Wide Band Directional
Antenna shown)
Inside Antenna
Power Supply
Inside Antenna
Preferred Method: Place the
Inside Antenna in the ceiling
facing down for the best
coverage.
Note: A Wilson Lightning Surge
Protector (859902) is recommended
for all building installations. Make sure
the protector is installed outside the
building at point of entry connected to
a suitable ground and in line between
the Outside Antenna and the Signal
Booster.
Surge Protector
Power Strip
4
Contact Wilson Electronics Customer Support Team with any questions at 866-839-9361
or email: tech@wilsonelectronics.com. Mon.- Fri. Hours: 7 am to 6 pm MST.
Signal
Booster
Optional Inside
Antenna for added
coverage
Optional Splitter
2-way or 3-way, when using
multiple inside antennas for
increased coverage
5
Contact Wilson Electronics Customer Support Team with any questions at 866-839-9361
or email: tech@wilsonelectronics.com. Mon.- Fri. Hours: 7 am to 6 pm MST.
Cell Tower
Wide Band Antenna
Selecting a Location for the Outside Antenna
The outside antenna must be mounted at a location outside of the home or building,
where the strongest cell signal is present. This can be accomplished by using the
Wilson Signal Meter. Alternatively, a cell phone in test mode can be used for finding
the area around the building with the strongest signal.
Mount the outside antenna as high as possible facing towards the suspected
location of the cell tower and pointing away from the expected location of the inside
antenna(s).
Outside Antenna Installation
The antenna should be mounted as shown in Figure 1. The mounting bracket,
included with antenna, is adjustable and will accommodate pipe diameters from
1.25 inches to 2 inches (pipe sold separately #901117). Mount the antenna so
that there is at least 3 feet of clearance in all directions around it. Make sure the
antenna is not pointing across your own roof or at the inside antenna as this will
cause the cell site protection circuitry to shut down the signal booster.
Signal Booster
Outdoor
Antenna
Outdoor
Antenna
Inside Panel
Antenna
Figure 1
Figure 2
CORRECT INSTALLATION
Never point antennas toward each otherPoint antennas away from each other
INCORRECT INSTALLATION
Inside Panel
Antenna
Signal Booster
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