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How it Works

Your new Wilson SOHO Wireless Dual-Band Amplifier has been carefully engineered to 

enhance the performance of your inside or cellular data card in small office/home office 

applications.  Its advanced technology is designed to significantly improve voice and 

data signal quality and reduce disconnects and drop-outs. The amplifier works with two 

antennas (sold separately): one communicates with the outside (the outside antenna) and 

the other communicates with your inside or laptop data card (the inside antenna).

The outside antenna will collect the outside signal and send it through a cable to the 

amplifier. The signal is then boosted and sent through a cable to the inside antenna, which 

communicates with your inside or data card. When the inside or data card transmits, the 

inside antenna picks up the signal and sends it to the amplifier where it is boosted and 

sent through the outside antenna to the outside.
Wilson Electronics manufactures a wide variety of antennas and accessories to help you 

customize your SOHO Wireless Dual-Band Amplifier for your specific application (see 

page 2). Contact your dealer or visit www.wilsonelectronics.com.

Before Getting Started

This guide will help you properly install Wilson’s SOHO Wireless Dual-Band Amplifier. 

It is 

important to read through all of the installation steps for your particular application 

prior to installing any equipment.

  Read through the instructions, visualize where all 

the equipment will need to be installed and do a soft installation before mounting any 

equipment. If you do not understand the instructions in full, please contact Wilson technical 

Support at 866-294-1660.

Installation Overview

The following steps provide a summary of the amplifier/installation process using a Yagi 

antenna as the outside antenna and a panel antenna as the inside antenna.  However, 

they are not a substitute for the complete installation instructions on the following pages, 

which you should read thoroughly.  Be sure to read and follow the instructions that come 

with your specific antennas.

STEP 1  Install the Outside Antenna

Mount the Yagi antenna to a fixed location (such as a pole) on the roof of your building. Be 

sure it is pointing toward the nearest cell tower and away from where you plan to install the 

inside antenna.  

IMPORTANT: The outside antenna must have a separation of at least 

24 inches from all persons during normal operation.
STEP 2  Install the Inside Antenna

Attach the panel antenna as close as possible to the center of the area where the signal 

needs to be amplified. Ensure there is a minimum separation of 20 feet between the 

outside and inside antennas.  

IMPORTANT: The inside antenna must have a separation 

of at least 8 inches from all persons during normal operation.

STEP 3  Install the Amplifier

Position the amplifier in a well-ventilated location near a power outlet. Attach the antennas 

to the amplifier using 50-ohm or equivalent coax cable (available in different lengths from 

Wilson Electronics).

STEP 4  Power up the Amplifier

IMPORTANT! 

Before connecting the power supply, ensure that both the inside and outside 

antenna cables are connected.  Also ensure that all insides and cellular data cards within 

20 feet of the inside antenna are turned off.  Plug the supplied 6-volt power supply into 

the amplifier and then into a wall outlet.

Summary of Contents for 271245

Page 1: ...Installing the Inside Antenna 5 Installing the Amplifier 6 Powering up a Wilson Amplifier 7 Understanding the Amplifier Lights 8 Warnings and Recommendations 9 About Wilson Electronics 10 Amplifier S...

Page 2: ...n Electronics will pay for delivery of the repaired or replaced product back to the original consumer This warranty does not apply to any amplifiers determined by Wilson Electronics to have been subje...

Page 3: ...nt sold separately Outside antenna Inside antenna Antenna coax cable A 13 dB 800 MHz Yagi Cellular Antenna 301111 B 1900 MHz Yagi PCS Antenna 301124 C 800 MHz Yagi Cellular Antenna 301129 D Dual Band...

Page 4: ...erstand the instructions in full please contact Wilson technical Support at 866 294 1660 Installation Overview The following steps provide a summary of the amplifier installation process using a Yagi...

Page 5: ...included with the outside antenna Lightning protection is recommended for all outdoor antenna installations Take extreme care to ensure neither you nor the antenna come in contact with any electrical...

Page 6: ...e a separation distance from all persons that is at least 8 inches 20 feet minimum separation between inside antenna and outside antenna Amplifier Outside Antenna Inside Antenna In the above illustrat...

Page 7: ...the FME male connector labeled inside antenna on the amplifier Note Be careful when plugging the connectors in so as not to damage the center pin Connect the outside antenna to the amplifier with 50 o...

Page 8: ...maging the center pin and then into a wall outlet Warning Verify that both the outside antenna and the inside antenna are connected to the amplifier before powering up the amplifier Warning Use only t...

Page 9: ...utside signal If one or both frequency lights turn red the amplifier is oscillating To correct this you must increase the separation between the inside and outside antennas until all lights are green...

Page 10: ...ill damage the inside Warning Connect both the outside and inside antenna cables to the amplifier before powering up the amplifier Warning Use only the power supply provided in this package Use of a n...

Page 11: ...twork analyzers to fine tune antenna designs and performance For its amplifiers Wilson uses a double electrically insulated RF enclosure and outside simulators for compliance testing Wilson amplifiers...

Page 12: ...ltiple received channels downlink The maximum power is reduced by the number of channels Number of channels Maximum Power 800 MHz 1900 MHz 2 11 6 dBm 3 1 dBm 3 15 1 dBm 6 6 dBm 4 17 6 dBm 9 1 dBm 5 19...

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