Alvarion BreezeACCESS II, Системное руководство

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IF Based Equipment
1-5
BreezeACCESS Version 4.5 System Manual
Guidelines for Selection of
Equipment Locations
Select appropriate locations for the outdoor unit and for the indoor
equipment using the following guidelines:
!
The outdoor unit can be pole or wall mounted. Its location should
allow easy access to the unit for installation and testing.
!
The higher the antenna, the better the achievable link quality.
Units with an external antenna should be installed as near as possible
to the antenna.
AU-RA and AU-RE
The AU-RA unit with its integrated antenna or the external antenna
connected to the AU-RE unit, should be installed where it provides
coverage of all Subscriber Units in the area it is intended to serve. The
higher the AU-RA or the antenna, the better coverage it can provide.
SU-RA and SU-RE
The SU-RA outdoor unit with its integrated antenna, or the external
antenna connected to the SU-RE unit, should be installed where it has
a direct line of sight with the Base Station antenna.
The antenna (integrated on the front side of the SU-RA outdoor unit or
external if using SU-RE) should be directed towards the Base Station.
The unit should be installed in a way that allows optimal alignment
towards the Base Station.
NOTE:
Outdoor units and antennas should be installed ONLY by experienced installation
professionals who are familiar with local building and safety codes and, wherever
applicable, are licensed by the appropriate government regulatory authorities.
Failure to do so may void the BreezeACCESS product warranty and may expose the
end user or the service provider to legal and financial liabilities. Alvarion and its resellers
or distributors are not liable for injury, damage or violation of regulations associated with
the installation of outdoor units or antennas.
NOTE:
The distance between any two antennas should be greater than 40 cm.