TELUS iR1200, Руководство по установке

Страница: 26 / 37

TELUS Mobility™
20 www.telusmobility.com
Mounting the Antenna(s)
The location of the antenna should be chosen carefully.
!
Important things to consider when installing the antenna equipment.
•
Equipment must be installed in accordance with manufacturer’s installation
instructions.
•
To ensure compliance with United States FCC regulations on RF exposure,
equipment must be installed in such a way as to maintain a separation of at least
8 inches (20 cms) between the antenna and the human body.
•
Ensure that the antenna is properly installed external to the vehicle and in
accordance with the requirements of the antenna manufacturer/supplier.
•
Use only an approved antenna. Unauthorized antennas, modifications or
attachments could impair call quality, damage the modem, or violate FCC
mandates.
Approved Antennas
For a list of tested and approved antennas that can be used with the iR1200 modems, please contact your authorized TELUS
Mobility
™
dealer, go to www.elutions.com/wireless or contact eLutions’ Wireless Customer Support Center at 888-349-4338.
NOTE: Antennas with gain exceeding 5dBd (commonly specified as 3dB gain) do not comply with FCC RF exposure and
are not allowed for use with this product.
!
IMPORTANT: Only approved and tested components should be used with the
iR1200 modem. Use of unapproved components violates the modem’s
warranty.
Select Antenna Location
The antenna must be positioned where it has direct line-of-sight to the sky. In some cases, this can be accomplished by placing
the antenna adjacent to a window. In most cases it will require mounting outside of the building.
The cellular antenna(s) used for this transmitter must not be co-located or
operated in conjunction with any other antenna or transmitter. This device is
approved with emissions having a source-based time-averaging duty factor
not exceeding 67.5%.
Vehicle – Antenna Installation:
•
Antennas used for this transmitter must not exceed an antenna gain of 5 dBd
(commonly specified as 3dB gain).
•
For rear deck trunk and rooftop installations, the antenna must be located at
least 20 cm away from rear-seat passengers and bystanders in order to
comply with the FCC RF exposure requirements.
IMPORTANT: Failure to observe these restrictions will result in exceeding the
FCC RF exposure limits.
Mount the Antenna(s)
Mount Modem Antenna
The following table describes the steps for mounting an antenna.
1 Use an antenna suitable for the cellular band of frequencies (806-870 MHz) with Mini UHF jack and
matched for 50-ohm impedance.
2 Mount the antenna according to the manufacturer’s specifications or instructions.
NOTE: Each antenna has specific installation instructions. Please refer to the antenna installation instructions for
specific requirements and details.