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GTL provides Network Planning & Design Services to its customers, right from Radio Frequency (RF) & Transmission Engineering to Fixed and Core Network Engineering Design in the Wireline and Wireless domain - UMTS,GSM, CDMA, Microwave Transmission, WiMAX and Broadband Networks.

The planning and design process assesses alternative options of Network Technologies, Network Migration, Expansion Considerations and incorporates them into the planning document. Network Planning & Design Services deliver value by designing the most economical network with the highest Quality of Service to support current and future service, technology and capacity requirements.

To satisfy the discerning requirements of global customers, GTL engineers use technology expertise, sophisticated algorithms, world-class tools and disciplined design processes to provide the total end-to-end, multi-vendor design solutions that not only fulfill but even exceed customer expectations.

Service offerings:

:: CW Test and Model Tuning
Model Tuning, one of the important modules of Radio Network Planning & Design, simulates the propagation of the RF signal on the air in order to obtain accurate radio coverage and interference predictions in the service area. In the Model Tuning activity, RF measurements are performed in the different areas of the planned network. Collected data is used to tune the propagation model parameters in planning and stimulation tools.

:: Nominal Cell Planning
Using the information specifying the coverage and capacity requirements for voice and data services of the radio network being planned creates the Nominal Cell Plan. Planning tools (viz. Planet EV, ASSET3G etc) help perform Nominal Cell Planning activities using the propagation loss model as generated by model tuning and other relevant marketing inputs.

:: Radio Network Design & Planning
Detailed design and planning is carried out to deliver parameter planning, frequency planning, traffic planning, neighbor planning and creation of data build. A unique on site – off site model offers economies of scale and faster ramp up for our valued customers through our virtual planning and optimization centre. Swap Planning is the mapping of the existing network RF parameter with promoting vendor parameter to achieve an equal or better KPI.

:: Transmission Network Design & Planning
Planning of backbone and access network – PDH, SDH, DWDM, ATM etc.. Link budgeting, interference analysis, creation of connectivity matrix, detailed microwave planning.

:: RF / LOS Survey
An RF survey is conducted to finalize the feasible sites based on Nominal Cell Plan data. This activity commences as the completion phase of pre-planning nears. An LOS (Line of Sight) survey is conducted on the final survey site to verify the M/W connectivity to the planned site.

:: GTL's Value Proposition
Network Planning tools for modeling, designing and optimising communication networks
RF propagation and network planning, cell site selection, frequency analysis, signal analysis and drive / test analysis
Transmission Planning for microwave and ATM networks

:: How will it benefit you?
Free-up resources and reduce cost of in-house expertise
Secured Quality of Network aligned to Business Objectives
Accelerated time to market

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