Installation Requirements; Installation Flow; Figure 2-16 Installing The Omnidirectional Antenna Onto The Tower Platform - Huawei BTS3802C Installation Manual

Installation Manual – Antenna & Feeder System Installation
BTS3802C & RRU
(5)
(1) Tower
(2) Tower amplifier

Figure 2-16 Installing the omnidirectional antenna onto the tower platform

2.7.2 Installation Requirements

When installing an omnidirectional antenna onto the tower, make sure that the
antenna lies in the protection coverage of the lightning rod and that the antenna
is at least 2 m away from the tower body.
The antenna axis shall be perpendicular to the level plane and the possible error
shall be less than ±1
The gain of omnidirectional antenna shall be 10 dBi, and the isolation degree
shall be 30 dB. For details, refer to Appendix A Interval Requirement for
Antenna Installation.
Waterproof curve shall be made for the antenna jumper.

2.7.3 Installation Flow

The installation flow is shown in Figure 2-17.
(1)
(3) Antenna support at the tower top
(4) Omnidirectional antenna
o
.
Installing RF Antenna & Feeder System
(2)
(3)
(4)
2-16
Chapter 2
(5) Cable tie