Avaya WLAN Series, Руководство по установке, Страница: 16 / 110

Preparing for Installation
Overview of the Indoor Installation
2-6 Avaya Outdoor Antenna Installation Guide
Cable System
!
CAUTION:
The Outdoor Router products are designed for indoor installation. At all
times the location of the Outdoor Router unit must be indoors, to protect
the unit from extreme weather conditions, excessive heat and humidity
and to keep the unit free from vibration and dust.
Prior to mounting the Outdoor Router products you are advised to carefully
calculate:
■
The distance between the intended location of your Outdoor Router unit and
the location of the antenna mast, and
■
The height of the antenna on the mast.
If the low-loss antenna cable is not long enough to cover this distance you can
select from the following two options:
■ Select another cable length from the Avaya Inc. low-loss cable offering (see
Appendix A “The Antenna Cabling System”), or
■ Select another location that satisfies the requirements listed on the previous
page to mount your Outdoor Router device.
As the length of the antenna cable may affect the actual range of your outdoor
antenna installation, the second one is the preferred option.
!
WARNING:
You are not allowed to change the length of the Avaya Inc. low-loss
antenna cable. Shortening the cable will void the Avaya Inc. Warranty,
and may conflict with radio certifications and/or approvals.
How to install the Outdoor Router hardware is described in the Getting Started
Guide that was shipped with the Outdoor Router device.
Placement of the Surge Arrester
The Avaya Wireless Surge Arrester is an indispensable part of your outdoor
antenna installation, to protect your sensitive electronic equipment from
transients or electro-static discharges at the antenna.