Installation Procedures; Figure 2-20 Procedure Of Installing The Directional Antenna - Huawei BTS3802C Installation Manual

Installation Manual – Antenna & Feeder System Installation
BTS3802C & RRU
Decide the installation
direction of the antenna
Fix the antenna onto
the stand
Adjust the azimuth
angle of the antenna
Error of the azimuth
angle ≤ 5° ?
Fasten the antenna
Adjust the pitch angle
Error of the pitch
angle ≤ 0.5° ?
Make the waterproof
curve for the jumper,
distribute and bind
the jumpers

Figure 2-20 Procedure of installing the directional antenna

2.8.4 Installation Procedures

The installation procedures of installing directional antenna on tower platform show
below:
1) Decide the installation direction of the antenna according to the project
installation drawings.
2) Fix the antenna onto the main supporting post. The fixing tightness shall be right
enough for bearing and wind resistance. Looseness may cause loose connection
while too much tension may damage the antenna sheathing.
Start
N
Y
N
Y
End
Installing RF Antenna & Feeder System
2-21
Chapter 2