Wilson Electronics 271247-50 Manuel utilisateur

Amplifier

Installation

ide

stallatio

stallat

In-Building

Wireless

Ampliﬁer

Contents:

Guarantee and Warranty · · · · · · · · · · · · · · · · · · · · · · · · 1

Antenna Options and Accessories · · · · · · · · · · · · · · · · · 2

Before Getting Started / How It Works · · · · · · · · · · · · · · 2

Installation Overview · · · · · · · · · · · · · · · · · · · · · · · · · · · · 3

Installation Diagram · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 3

Installing a Wilson Ampliﬁer · · · · · · · · · · · · · · · · · · · · · · 4

Powering Up a Wilson Ampliﬁer · · · · · · · · · · · · · · · · · · · 5

Understanding the Ampliﬁer Lights · · · · · · · · · · · · · · · · · 5

Warnings and Recommendations · · · · · · · · · · · · · · · · · 6

Finding Signal Strength and Coverage Distance · · · · · · · 6

Ampliﬁer Speciﬁcations · · · · · · · · · · · · · · · · · · Back Cover

Wilson

Electronics, Inc.

Warning: This manual contains

important safety and operating information.

Please read and follow the instructions

in this manual. Failure to do so could be

hazardous and result in damage to your

ampliﬁer.

30-Day Money-Back Guarantee

All Wilson Electronics products are protected by Wilson’s 30-day money-back

guarantee. If for any reason the performance of any product is not acceptable,

simply return the product directly to the reseller with a dated proof of purchase.

1-Year Warranty

Wilson Electronics ampliﬁers are warranted for one (1) year against defects in

workmanship and / or materials. Warranty cases may be resolved by returning the

product directly to the reseller with a dated proof of purchase.

Ampliﬁers may also be returned directly to the manufacturer at the consumer’s

expense, with a dated proof of purchase and a Returned Material Authorization

(RMA) number supplied by Wilson Electronics. Wilson shall, at its option, either

repair or replace the product. Wilson 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 subjected to misuse, abuse, neglect, or mishandling that alters or

damages physical or electronic properties.

RMA numbers may be obtained by phoning Technical Support at 866-294-1660.

The Manufacturer’s rated output power of this equipment is for single carrier operation.

For situations when multiple carrier signals are present, the rating would have to be

reduced by 3.5 dB, especially where the output signal is re-radiated and can cause

interference to adjacent band users. This power reduction is to be by means of input power

or gain reduction and not by an attenuator at the output of the device.

Operation is subject to the following two conditions: (1) This device may not cause

interference and (2) this device must accept any interference, including interference that

may cause undesired operation of this device.

Disclaimer: The information provided by Wilson Electronics, Inc. is believed to

be complete and accurate. However, no responsibility is assumed by Wilson

Electronics, Inc. for any business or personal losses arising from its use, or for

any infringements of patents or other rights of third parties that may result from

its use.

3301 East Deseret Drive, St. George UT 84790

For additional Technical Support visit

www.wilsonelectronics.com

Phone: 866-294-1660 Fax: 435-656-2432

Wilson

Electronics, Inc.

Installation Instructions for the Following Wilson Ampliﬁers:

DT In-Building Wireless Cellular Smart Technology™ Ampliﬁer

Model # 271247-50 (50 ohm) 271247-75 (75 ohm)

FCC ID: PWO271247ASB IC: 4726A-271247ASB

The term “IC” before the radio certiﬁcation number only signiﬁes that Industry

Canada technical speciﬁcations were met.

A13 dB 800 MHz Yagi Cellular Antenna (301111)

B1900 MHz Yagi PCS Antenna (301124)

C800 MHz Yagi Cellular Antenna (301129)

D800/1900 MHz Omni-Directional Antenna (301201/301202)

EDual-Band Panel Antenna (301135)

FDual-Polarity Dome Antenna (301123)

GDual-Band Dome Antenna (301121)

Inside this Package

DT Wireless

Ampliﬁer AC/DC Plug-in

Power Supply

Antenna Options & Accessories

Before Getting Started

This guide will help you properly install Wilson’s In-Building Wireless Smart

Technology™Ampliﬁers. 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, seek professional help, or contact Wilson

Technical Support at 866-294-1660.

1Select a location to install the ampliﬁer that is away from excessive heat, direct

sunlight and moisture.

2Select a location on the roof of the building to install the outside antenna. Use

a cell phone in test mode to ﬁnd the strongest signal from the cell tower. Visit

wilsonelectronics.com to ﬁnd test mode function for your particular cell phone.

3Select a location for the inside antenna, preferably in the center of where the

signal needs to be ampliﬁed.

4Verify that both the outside antenna and the inside antenna are connected

before powering up the ampliﬁer.

Lightning protection is recommended for all in-building installations.

Typical Installation

EASY TO INSTALL

Wilson Electronics designs and manufactures a full range of wireless

ampliﬁers for in-building applications.

The following steps provide a summary of the ampliﬁer/antenna installation

process. However, they are not a substitute for the complete installation

instructions on the following pages, which you should read thoroughly. Contact

Wilson’s Technical Support Department with any questions at 866-294-1660.

Power

Supply

DT Wireless

Amplifer

Inside Antenna

Warning: See RF safety

warning on page 6.

Installing a Wilson Ampliﬁer

Select a location to install the ampliﬁer that is away from excessive heat, direct

sunlight, moisture and that has proper ventilation. Do not place the ampliﬁer in

an air-tight enclosure.

Recommended installation locations for in-building ampliﬁers are:

• On a wall

• On a desk

• Near a power outlet

Run the outside antenna cable to the ampliﬁer and attach it to the connector

labeled “outside antenna” on the ampliﬁer. Run the inside antenna cable to the

ampliﬁer and attach it to the connector labeled “inside antenna” on the ampliﬁer.

Note: Be careful when plugging the connector in so as not to damage the center

pins on the connectors.

Connect the outside antenna to the ampliﬁer with low loss coax cable (available

from Wilson Electronics). Place the inside antenna in the center of the area

needing the ampliﬁed signal. It is important to have at least 70 feet of separation

between the antenna and ampliﬁer.

AC/DC

Power Supply

Amplifier

Supports

Multiple

Users

Outside Antenna

Omni-Directional

Antenna Shown

Inside Antenna

Antenna Separation

70 feet minimum separation

between antennas

Inside Antenna

Mounting Bracket

Warning: See RF

safety warning on page 6.

Warning: Connecting the

ampliﬁer directly to the cell phone

with use of an adapter will damage

the cell phone.

Powering up a Wilson Ampliﬁer

1. IMPORTANT! Ensure that all cell phones and cellular data cards within 50 feet

of the inside antenna are turned off.

2. To verify proper installation of the ampliﬁer and antennas, make

sure that the distance between the inside and outside antennas is

a minimum of 68 feet of separation distance for the 60 dB PCS

ampliﬁer, and 75 feet for the 60 dB cellular ampliﬁer.

3. If you are using an outside Yagi antenna, never point the front of the

Yagi toward the inside antenna.

4. Ensure that both the outside antenna coax cable and the inside

antenna coax cable are connected to the ampliﬁer before powering up

the ampliﬁer.

5. Plug the 6-volt power supply into the ampliﬁer input marked “power”

(carefully, to avoid damaging the center pin) and then into a wall outlet.

NOTE: The aluminum casing of a Wilson ampliﬁer will adjust very quickly to the ambient temperature

of its environment. For example, in the summer, when the attic of a house can easily exceed 100

degrees Fahrenheit, the ampliﬁer temperature may be 10 or more degrees higher. The casing will be

hot to the touch. Such high temperatures will not damage the ampliﬁer, nor do they pose a ﬁre risk.

As recommended in these instructions, install the ampliﬁer in a location with adequate ventilation.

Keep the area free of items that could block air ﬂow to the ampliﬁer.

Warning: Verify that both the

outside antenna and the inside antenna

are connected to the ampliﬁer before

powering up the ampliﬁer.

Understanding the Indicator Light

The indicator light on the top of the ampliﬁer will be GREEN when the unit

is powered up and working properly.

A solid ORANGE light indicates the ampliﬁer has cut back it’s gain by

either 4 dB or 8 dB due to the amount of oscillation it is experiencing.

A blinking ORANGE light indicates the receiving or downlink signal on

either the 800 or 1900 band or both is overloaded and the ampliﬁer has

shutdown either that particular downlink signal or both.

A RED light indicates ampliﬁer shut-down as a result of oscillation

between the outside antenna and the inside antenna. When this occurs,

greater separation distance is required between the two antennas. If

you see the red light come on, followed by a green light and then back

to red, the ampliﬁer is in the process of shutting down. It will attempt

to reset itself every ﬁve seconds; however, if proper separation is not

achieved between the antennas, the light will change to a constant red

after four tries. If that occurs, increase the separation distance between

the antennas, then unplug and re-plug the power supply cable to manually

reset the ampliﬁer.

To reset the ampliﬁer, unplug and re-plug the power supply.

GREEN:

ORANGE:

RED:

ORANGE:

Warning: Use only the power

supply provided in this package.

Use of a non-Wilson product may

damage your equipment.

Warnings and Recommendations

Warning: The Yagi antenna must always be located so the back or side points

to the inside antenna. Never point the front of the Yagi antenna toward

the inside antenna – oscillation will result, causing amber light and gain

reduction.

Warning: The outside antenna must be installed on an outdoor permanent structure

with a separation of at least 20 feet from all persons during normal

operation.

Warning: Connecting the ampliﬁer 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 ampliﬁer

before powering up the ampliﬁer.

Warning: Use only the power supply provided in this package. Use of a non-

Wilson product may damage your equipment.

Warning: RF Safety: FCC regulations require that any antenna (inside or outside)

used with this ampliﬁer may not have gain that exceeds 15 dBi. All

Wilson Antennas meet this requirement. Inside antennas must have at

least 8 inches of separation from all persons. Outside antennas must be

farther than 39 inches from all persons.

Lightning protection is recommended for all in-building installations.

Finding Signal Strength and Calculating Coverage Distance

Signal strength and the corresponding coverage distance you can expect to achieve

with your ampliﬁer/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 ampliﬁer 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 CoverageArea Calculator on the Technical Support page on our

website (www.wilsonelectronics.com). If you prefer, you can manually calculate your

approximate signal coverage distance.

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.

Your inside and outside antennas will also add signal gain, again depending on

the antenna models you are using. You will also experience some signal loss from

cables, splitters and taps used to connect your system.

Ampliﬁer Speciﬁcations

Dual-Band Wireless

800/1900 MHz Speciﬁcations

Model Number 271247-50 271247-75

Outside antenna connectors F Female F Female

Outside antenna impedance 75 ohms 75 ohms

Inside antenna connectors TNC Female F Female

Inside antenna impedance 50 ohms 75 ohms

Dimensions 6.2 x 4.2 x 1.5 inch (15.7 x 10.7 x 3.8 cm)

Weight 0.64 lbs (0.29 kg)

Frequency 824-894 MHz / 1850-1990 MHz

1Passband Gain (nominal)

800 MHz 60 dB Typical, 65 dB Maximum

1900 MHz 60 dB Typical, 65 dB Maximum

220 dB Bandwidth (nominal) Uplink Downlink

800 MHz 44 MHz 48 MHz

1900 MHz 95 MHz 91 MHz

Power output 800 MHz 1900 MHz

Power output for single cell phone (uplink) 33.2 dBm 34.0 dBm

Power output for single received channel (downlink) 15.7 dBm 10.7 dBm

4Power output for multiple transmitted channels (uplink) Maximum Power

The maximum power is reduced

by the number of channels: Number of channels 800 MHz 1900 MHz

2 23 dBm 21.3 dBm

3 19.5 dBm 17.8 dBm

4 17.0 dBm 15.3 dBm

5 15.1 dBm 13.3 dBm

6 13.5 dBm 11.8 dBm

4Power output for multiple received channels (downlink) Maximum Power

The maximum power is reduced

by the number of channels: Number of channels 800 MHz 1900 MHz

2 6.2 dBm 5.2 dBm

3 2.7 dBm 1.6 dBm

4 0.2 dBm -0.9 dBm

5 -1.7 dBm -2.8 dBm

6 -3.3 dBm -4.4 dBm

Noise Figure (typical) 3.5 dB nominal

Isolation (uplink/downlink) > 90 dB

Power Requirements 110-240 V AC, 50-60 Hz, 8 W

Notes:

1. Nominal gain is the maximum gain at any frequency in the passband.

2. Nominal bandwidth is the difference between two frequencies that are adjacent to the passband where the ampliﬁcation is 20 dB lower than the passband

ampliﬁcation. One of the frequencies is lower than the passband and the other is higher.

3. The Manufacturer’s rated output power of this equipment is for single carrier operation. For situations when multiple carrier signals are present, the rating

would have to be reduced by 3.5 dB, especially where the output signal is re-radiated and can cause interference to adjacent band users. This power reduction is to

be by means of input power or gain reduction and not by an attenuator at the output of the device.

4. The maximum power for 2 or more simultaneous signals will be reduced by 6 dB every time the number of signals is doubled.

AIG #110650 006FCC (801262) - 02/25/09

Ce manuel convient aux modèles suivants

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