aeistir technologies

Aeistir has attained significant expertise in Base Trans-receiver System (BTS) -Installation & Commissioning Service:

BTS Installation as per layout plan

Battery Bank installation, interconnection & cabling of BTS.
Rectifier Rack/ SMPS installation.
PCM routing and kroning, alarm cable routine.
ECB, IGB, EMP installation & earthing.
FEP cutting, finishing, sealing, jumper routine, connectorization and termination.
Indoor cable tray installation.
Labeling of all the cables and jumpers as per customer standard.
Horizontal cable tray fitting, pendulum support installation and grouting.
Antenna fixtures installation.
Antenna installation & alignment.
Feeder routine, Earthing, weather proofing & labeling
Microwave Rack installation
Minilink installation & Commissioning of FIU/RRI/EITI
Antenna installation & IF Cable routine
DC connection to minilink through DCDB / MCB
Earthing of Rack, IF as per site engineer instruction

MW Installation and commissioning

Scope of works:

Receipt of site information from customer along with TND/RND
RFI check in near end and far end besides ensuring the site permissions
Material reception at both ends and checking as per packing list and intimate the customer in case of exigency
Assembling and hoisting of MW antennas & radios on tower in both ends as per TND/RND
Clamping and routing of if cables from Shelter to Antennae in both ends
Grounding the antennas and RF cables at appropriate place
Fixing Transmission rack if required in both ends
Installation & commissioning of IDUs in shelters
Alignment of MW antennas till we achieve required receive level
Grounding, weather proofing and labelling all cables in both ends
Acceptance test

GSM Antenna Installation

The installation of antenna mounting poles and pipes associated with mechanical arrangement examined and where necessary corrected to ensure the following;

Benefits:

Desired Orientation
Desired Height
Grounding
Lighting Protection

VSAT Installation and Commissioning