A PRESENTATION ON OUTDOOR INSTALLATION

Sudmitted by:- Gyan Ranjan

Sudmitted to:-Tech-Vidhya

INDEX

1.RF PLAN 2.MRN LIST 3.ANTENNA LINE 4.ANTENNA INSTALLATION 5.RF CONNECTOR 6.WEATHER PROOFING KIT 7.ROXTEC 8.SITE CLEANING

INTERODUCTION

A cell site is a site where antennas and telecom equipment are placed, usually on a tower or other high place , to create cell in a cellular network.

In this presentation we have discussed about the installation procedure of outdoor equipments.

RF PLAN

RF PLAN

S.N PARAMETERS Sector 1 Sector 2 Sector 3

1 Hight of Antenna 30m 35m 40m

2 Azimuth of Antenna 60˚ 200˚ 280˚

3 Electrical Tilt 0˚ 2˚ 3˚

4 Carrier 2 2 2configuration

5 Antenna Types TDQH182018DE TDQH182018DE TDQH182018DE

Rf Plan Means Determine Plan on The Site Before Equipment InstallationSITE NAME:-Airtel DELHISITE ID:-Corporate Tower OKHLA SITE ADDRESS:-OKHLA,Chaupya Nagar,NEW DELHI-76

MRN (Material requisition note)

MRNS.N PARTICULARS SPECIFICATION QUALITY REMARK

1 ANTENNA DUAL PORT 3

2 JUMPER CABLE 1/2" ,1.5m ,I/D 61/2" ,1.5m ,I/D 6

3 FEEDER CABLE 7/8" cu 450m

4 EARTHING KIT cu strip 18

5 LUGS 16sq mm 3035 sq mm 4

6 CONNECTOR 7/8" M 247/8" F 12

7 SURGE ARRESTOR 7/8" M to 7/8" F 6

8 FEEDER CLAMP 6 way 52

9 WEATHER PROOF KIT PVC Tape 10Rubber Tape 10Butyle Tape 10

10 PVC TAPE R G B 1

11 CABLE TIE BLACK 8 Packet

12 GROUNDING CABLE 16 sq mm 12m35 sq mm 3m

13 LABLEING KIT Transperant 1 Packet

ANTENNA LINE

The line between the antenna and the BTS is known as antenna line

In antenna line thereAre following thing• Rf cable• Rf connector• Jumper cable• Earthing kit• Roxtec • Surge arrester

PEOCESS TO INSTALL AN ANTENNA

First we have to make the connection between antenna port and jumper cable and connection should be weather proofed,and other end of jumper cable done at polythene

ANTENNA INSTALLATION

We have take the antenna up to tower with the help of pulley or rope Keep the antenna away from tower body by pulling the rope carefully

RF CLAMP

Rf clamp use the installe the feeder cable of HCT and VCT.

6 way rf clamp 3 way rf clamp

RF CONNECTOR

Connector is basicaly made of bras with layer of silver or nikel .

7/8” female 7/8”male

WEATHER PROOFING KIT

All out door antenna line connections , and wall entries have to be weather proofed.

Connection should be tape using PVC tape Connection should be sealed by using rubber

tape Connection to be tape by using PVC tape again

ROXTEC

We insert the RF cable through the roxtec.

SITE CLEANING & FINSHING

After completion of installation work , clear all the cable tie , polythene & other debris from site.

Collect all extra material , hardware and keep at a single place.

Remove all dust from site & clean the site

THANK YOU