R&A Telecommunication Group Bhd
+603 55691801 +603 55695730

TOTAL TURNKEY SOLUTION FOR WIRELESS INDUSTRY

Civil, Mechanical and Electrical Works

Over the years, R&A has constructed and delivered several thousand sites for various operators. Sites build include Greenfield, Rooftop, Room Renovation, Tower Sharing and Billboard Structure.

Services provided:

Initiation.
  • Site Acquisition
  • Technical Site Survey
  • Soil / Structure Integrity Test
  • Engineering Site Design
  • Local council & authority permitting
  • TNB Power application
Implementation.
  • Site clearing / Earth Works
  • RC Foundation Works
  • Pre-cast / Micro Piling
  • Erection of steel structures, e.g. Towers, Mini Towers, Aesthetic Mono Trees, Lamp-pole , BTS Guyed Masts, Antenna & Microwave Booms, Tripod & Bipod and Billboard Structure.
  • Erection of cabins e.g. PU, concrete and Brick Structure
  • Room renovation and Area Modification
  • M&E Works e.g. Lighting, ACDB, Air-conditioning System, Aviation Lighting and Main 3 Phase Power
  • Lighting Protection & Grounding System
  • Fire-fighting System
  • Premix Surface / Beautification of Compound


Telecommunication Equipment Installation, Commissioning & Integration

R&A is staffed with certified & trained engineers and riggers for BTS, BSC, Node-B, RNC and microwave transmission systems.
Our engineers have undergone Multi Vendor Trainings to undertake and complete the followings:
  • Telecom Equipment Installation and Commissioning
  • Antenna System Installation and Commissioning
  • Telecom Equipment Decommissioning and Swapping
  • Network Integration and Optimization


Radio Network Planning and Optimization

R&A provides consultancy services in Radio Network Planning and Optimization to various mobile operators and vendors worldwide. With the advent of new technologies, our expertise will ensure proper solutions to achieve network integrity. Technologies covered include GSM 900/1800, 3G(WCDMA), HSDPA and Wimax.

Services provided:

  • Pre-planning including capacity planning and network dimensioning
  • Frequency planning
  • Site search
  • Parameter optimization
  • Troubleshooting drop calls through drive test and statical analysis
  • Conduct antenna networks to cater for capacity and frequency requirement
  • Network benchmarking


In-building System

Leading in-building system (IBS) consultant. With the need to increase and improve coverage inside buildings and offload external cells’ capacity, R&A has provided expertise to operators and commissioned many systems with includes initial design and implementation of IBS.

Services provided:

  • In-building Design & deployments
  • RF in-building site survey on design and planning
  • Prelim in-building antenna location and EiRP chart calculation preparation for customer final approvals of design
  • Civil & electrical, AFS deployment


Managed Service Operations & Maintenance

It is essential for operators to ensure their sites are well-maintained. Operators spend billions of dollars to build their networks. However, sites that are not properly maintained may result in heavy losses to the operators due to downtime. In view of our vast experience in constructing BTS sites and handling of the BTS/Transmission equipment, we are able to offer Preventive and Corrective Maintenance service to the operators.

Services provided:

  • Checks on BTS systems
  • Checks on microwave systems and potential LOS blockage
  • Grounding system verification
  • Audit on condition of cabins, air-con and other M&E works
  • Structural checks on towers, mini-towers, booms
  • Recommend rectification works
  • Alarm attendance
  • Preventive / Scheduled Maintenance
  • Genset Maintenance
  • Fiber Breakdown