Wilson Electronics BD800AM-M User manual

Rev 1 MODEL: BD800AM-M
PART#: 801101
BD800AM-M Bi-Directional
Amplifier/Repeater for AMPS
In Vehicle
Installation Guide
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.
FCC ID: PWOBD800AM
Copyright © 2002 Wilson Electronics, Inc.
3301 E. Deseret Drive
St. George, Utah 84790
wilsonelectronics.com
[email protected]
Phone [phone] Fax [phone]

Rev 1 PAGE 2
TABLE OF CONTENTS
1. PACKAGE CONTENTS.……………………………….………page 3
2. ANTENNA OPTIONS...…………………………………………page 3
3. PURPOSE OF THE BD800AM-M………………………...……page 4
4. HOW THE BD800AM-M FUNCTIONS………………..………page 4
5. FEATURES……………………………………………….…..…page 4
6. AMPLIFIER SPECIFICATIONS……………………………… page 4
7. AMPLIFIER/REPEATER INSTALLATION……………... page 5 & 6
8. TECH SUPPORT…………………………………..……………page 6
9. NOTES & WARNINGS……………………………...…….……page 6

Rev 1 PAGE 3

Rev 1 PAGE 4
1. PURPOSE OF THE BD800AM-M
The BD800AM-M Bi-Directional Amplifier/Repeater greatly improves RF coverage
for areas in which low signal strength or no signal is a problem when using your
portable AMPS phone inside the car.
2. HOW THE BD800AM-M FUNCTIONS
The signal is received by the outside antenna from the cell site. It is then
AMPLIFIED/REPEATED and transmitted to your AMPS phone through the inside
antenna. When the phone transmits it is received by the inside antenna. It is then
AMPLIFIED/REPEATED and transmitted to the cell site through the outside antenna.
3. FEATURES
Wireless Operation -No Physical Connection to Cellphone
The BD800AM-M Amplifier / Repeater greatly improves signal strength inside a
vehicle without a physical connection to your phone. It also allows multiple phones to
be used simultaneously.
Advanced Electronics Receive & Transmit Better Than Your Cellphone
The Wilson Cellular Amplifier / Repeater has a better receiver than what's in your
cellphone. Its advanced electronics are very sensitive and able to receive small signals
that would go undetected by most cellphones. It also has a better transmitter with
double the power of your cellphone. This allows your voice to be heard by distant cell
sites, increasing coverage up to 50 miles or more.
4. AMPLIFIER SPECIFICATIONS
Frequency…….……………...824-849 MHz Uplink 869-894 MHz Downlink
Gain………………………….37dB Uplink 37dB Downlink
Flatness………………………+/-3dB Uplink +/-3dB Downlink
Max RF Output Power……….+31dBm Uplink +15dBm Downlink
Noise Figure………………….5dB Uplink 5dB Downlink
Uplink Downlink Isolation...…More than 90dB
Power Consumption………….12V, 1.5A
Connecter……………………..FME-Male 50 Ohms
Dimensions…………………..5.5 x 4.3 x 1.4 (inches) OR 14.0 x 10.8 x 3.5 (cm)
Weight…………………….….1.32 pounds or 600 grams
Model #………………………BD800AM-M
Part #…………………….…... 801101

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5. AMPLIFIER/REPEATER INSTALLATION (REFER TO ILLUSTRATION)
ILLUSTRATION
5.1 Mounting the Amplifier/Repeater
5.1.1 Mount the AMPLIFIER/REPEATER under the dash or car seat.
NOTE: The amplifier should be mounted to the selected location using
mounting screws. (Mounting screws not included.)
5.2 Installing the Outside Antenna (Sold Separately)
5.2.1 Select an outside mounting location. For best performance try to keep
the antenna centered on the car’s / truck’s roof.
5.2.2 The outside antenna should be located in an area with at least a 12”
radius clear of obstructions, and other radiating elements.
NOTE: When using a magnet mount, NMO or trucker antenna, keep the
separation distance between the inside and outside antennas at least 4ft.
When using a glass mount antenna, keep the separation distance between
the inside and outside antennas at least 5ft.
WARNING: The outside antenna used with this amplifier must be
mounted with a separation distance of at least 8 inches from all persons
and must not be co-located or operating in conjunction with any other
antenna or amplifier.
5.2.3 Connect the Outside Antenna to the AMPLIFIER/REPEATER side
labeled “OUTSIDE ANTENNA”.
BD800AM-M
Amplifier/Repeater

Rev 1 PAGE 6
5.3 Installing the Inside Antenna (Included)
5.3.1 Connect the Inside Antenna to the side labeled “INSIDE ANTENNA” on
the AMPLIFIER/REPEATER.
5.3.2 The Inside Antenna should be centered in the vehicle. It can be placed in
the seat back between the seat cushion and fabric or in the vehicle
headliner.
WARNING: The inside antenna used with this amplifier must be mounted
with a separation distance of at least 8 inches from all persons and must
not be co-located or operating in conjunction with any other antenna or
amplifier.
5.4 Connect the 12V Power Supply
5.4.1 Connect the large end of the 12V Power Supply into your cigarette lighter
and the other end into the input on your amplifier labeled “DC 12V IN”.
7. TECH SUPPORT
If you need further assistance with your installation please call us Toll-Free at 866-
294-1660 or send an E-mail to [email protected]
Our Hours of Operation are: 8:00 AM –4:30 PM (Mountain Time)
8. NOTES & WARNINGS
NOTE: When using a magnet mount, NMO or trucker antenna, keep the
separation distance between the inside and outside antennas at least 4ft. When
using a glass mount antenna, keep the separation distance between the inside
and outside antennas at least 5ft.
WARNING: The outside antenna used with this amplifier must be mounted
with a separation distance of at least 8 inches from all persons and must not be
co-located or operating in conjunction with any other antenna or amplifier.
WARNING: The inside antenna used with this amplifier must be mounted with
a separation distance of at least 8 inches from all persons and must not be co-
located or operating in conjunction with any other antenna or amplifier.