Antennas - Ericsson MINI-LINK TN R4 ETSI Technical Description

4.4

Antennas

4.4.1 Description
The antennas range from 0.2 m up to 3.7 m in diameter, in single and dual
polarized versions. All antennas are "compact", that is the design is compact
with a low profile. The antennas are made of aluminum and painted light
gray. All antennas have a standardized waveguide interface. The feed can be
adjusted for vertical or horizontal polarization.
All high performance antennas have an integrated radome.
4.4.2 Installation
4.4.2.1 Integrated Installation
For a 1+0 configuration, the RAU is fitted directly to the rear of the antenna in
integrated installation. Single polarized antennas up to 1.8 m in diameter are
normally fitted integrated with the Radio Unit (RAU).
Figure 65
Figure 66
12/221 02-CSH 109 32/1-V1 Uen A 2008-03-14
0.2 m, 0.3 m and 0.6 m compact antennas integrated with RAU2
AGC
CAB LE
RAD IO
POW ER
RAD IO
ALAR M
0.3 m and 0.6 m compact antennas integrated with RAU1
Radio Terminals
8459
AGC
CAB LE
RAD IO
POW ER
RAD IO
ALAR M
6716
87