Testing Antenna & Feeder Equipment; Testing Antenna - Huawei BTS3802C Installation Manual

Installation Manual -Antenna & Feeder System Installation
BTS3802C & RRU
Suspension-
Measurin
No. mounting
g tools
Two ropes (1
A thin and
2
compass 1thick, both
150m long)
3 Feeder noose
4
5
1.5 Testing Antenna & Feeder Equipment
To guarantee the quality of the installation of the antenna & feeder system, it is
suggested that the antenna & feeder equipment be tested before the installation. To
reduce the operations on the tower, please test the equipment, assemble the antenna
and add the feeder connectors on the ground. In the case of roof installation, if there
is enough space, the preparation can be done on the roof, or else should be done on
the ground or in the room.

1.5.1 Testing antenna

Since antenna is vulnerable during transportation, it is necessary to inspect the
antenna carefully prior to the installation for any visible damage, crack or connector
problem. If any, contact the personnel concerned immediately and suspend the
installation.
If no obvious problem found, connect the antenna with the corresponding jumper and
test its Voltage Standing Wave Ratio (VSWR) using the radio analyzer. Try different
orientations when testing the antenna, as it is related to the antenna VSWR. If the
Special
tools for
tools feeders
Cable cutter
(applicable
for the feeder
specification)
Special tools
for making
feeders (1/2",
7/8")
Blast lamp
(used in the
cold
environment
to warm and
soften the
waterproof &
sealing
materials)
Tools borrowed
Protective
from the local
tools
customer
operate out of
the tower
platform)
Lifting tools for the
Protecting caps main feeder wheel
spindle
Safety ropes
Thick union
suits
RF protective
clothing
1-3
Chapter 1 Installation Preparations
Other
tools
Gloves
Walkie-
talkie
Multi-
purpos
e
outlets
Test tools
Test
mobile
phone
(optional)
Radio
analyzer