RF ENGINEERING
RF ENGINEERING SERVICES
MODEL TUNING
STWI has performed several services regarding model tuning for CDMA, GSM, WCDMA, and LTE. Our capacity and experience with PLANET and ATOLL tools let us get very precise models with standard deviations lower than 8 dB and mean error close to 0 dB.
RF DESIGN
The STWI team brings forth two decades of RF Design experience in offering turnkey RAN Design services to our customers. We use tool like PLANET from Infovista and ATOLL from FORSK. Our philosophy is focused on offering the best design solutions for our customers – across the latest technologies like 5G NR, C-RAN and O-RAN – and over all bands including 3.5 GHz.
- Preliminary and final network designs
- RFDS and CIQ creation
- Database integrity and upkeep
INITIAL TUNING
Network Tuning includes services to initially adjust the network before commercial launch. When a new network is installed or new features activated, the radio network functionality and operation is measured and adjusted. These services can also be applied after launch to improve network performance.
RF OPTIMIZATION
STWI helpes our customers’ networks achieve real-world performance improvement through our RF Optimization services.
- Coverage and interference analysis to identify problem areas
- Traffic analysis and recommendations to alleviate bottlenecks
- Optimization of system parameters for analog and digital networks
- Redesign that optimizes existing investment and maximizes performance
- Spectrum cleaning to free additional channels
- Final drive test to assess redesign work
BENCHMARKING
We have the experience of been performed plenty of benchmarking services for more than 20 years, since TDMA, CDMA, GSM, WCDMA, and LTE for all the operators in Mexico and now including the 5G technology. Our capacity to deploy several teams simultaneously and across all the country lets us provide our clients with the best quality of service.
IBS SERVICES
For the last 10 years STWI’s team has been working in the design, implementation, optimization of IBS solution such as DAS, WIFI and Small Cells including the turnkey solutions for vendors and operators.