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- RF planning and design
In RF planning phase a technical site survey (TSS) is conducted. TSS includes best suitable location, check blocking, overshoot of signal, max population serving, max coverage, line of sight (LOS) survey ( balloon method, mirror flash method and micro antenna heights for the media clearance), determining antenna design for optimum coverage, site configuration study, coverage, interference prediction, frequency planning, neighboring and parameters planning.
Our RF design services include:
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- Site survey of search areas, selection of suitable site and evaluation.
- Detailed RF site design including site configuration
- Site parameter settings
- Frequency planning
- Continuing post- launch optimization to ensure optimum level performance level
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RF Drive Testing
Telespark team of specialists performs different type of drive tests like: new site in existing network, new swap site and benchmarking test for comparing different operator’s network performance and same network for check cluster wise different types of key performance indicators (KPI) like voice test (receiving level, receiving quality, call interference, speech quality index, call setup success rate, handover rate, call setup time, call drop rate, coverage of service area etc).
RF Optimization
Our RF optimization services include:
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- Daily KPI monitoring for the verification of network availability, capacity enhancement, and quality improvements.
- Troubleshooting handover failures, dropped call (TCH drop and SDCCH drop, Ping Pong, hand over, blocked call, Poor GPRS/EDGE performance)
- The complete solution eliminates the need for different tools, reducing cost and saving time for operational staff.
- Study of network performances, drive tests and customer feedback.
- Post-processing and analysis of the performance data to bench mark the network performance against the set quality of service targets and identify eventual problems.
- In close coordination with the customer, implementing the proposed action plan.
- Performance verification to ensure that the optimization process has resulted in network performance improvements such that it meets the set quality of service targets.
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The benefits of our RF optimization service are:
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- Increased revenues and reduced costs.
- Network quality resulting in high speed quality index.
- Satisfied customers in low churn.
- Efficient network utilization resulting in reduced investment costs.
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RF Benchmarking
We conduct comparative drive tests to benchmark client’s network against other operators to give them competitive position in market. We provide graphical comparison indicating clients, coverage, QoS and KPI’s. We provide recommendations for improvement in their existing network.
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