
Cellular Network Survey
Commandment of Cellular Coverage
Although Wi-Fi is essential in terms of data access, in-building cellular coverage is essential due to its reliability and safety, as well as mission-critical voice communication, as more businesses operate first on a mobile basis. Some of the new building materials, including heavy concrete, reinforced steel, and energy-efficient glass, have the effect of being a Faraday cage, meaning they would virtually block outdoor cellular signals and provide exasperating dead zones.

Wireless
RF Environment RF Environment Precision Analysis
The essence of the Cellular Network Survey consists of the close and multi-carrier measurement of the Radio Frequency (RF) environment. SM Technology measures the important metrics that are needed in the quality of the network with the help of advanced equipment such as spectrum analyzers and other special test equipment. These comprise RSRP (Reference Signal Received Power) to understand signal strength as well as, more importantly, SINR (Signal-to-Interference-plus-Noise Ratio) to understand the clarity and utility of the signal to attain high-speed data. The survey determines individual sources of interference, and locates the distribution of the signal of each of the major carriers. It is a precision analysis that goes beyond using simple signal bars, and offers a forensic perspective on the cellular landscape that cannot be done away with in the design of a system that offers reliable voice calls and steady data speeds.
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Learning Diagnostics to Data-Driven Design
The obtained data on the cellular survey is processed into visual Heatmaps superimposed on floor plans, similar to a Wi-Fi survey. These maps graphically depict the strength and quality of the signal in every square foot in the building and easily shows the dead zones and low-performing areas that require to be fixed. The basis of the selection and design of the relevant enhancement solution is this visualization. The survey data will determine the exact location, power levels, and technology requirements of the building whether the building has complicated structures that will need a Distributed Antenna System (DAS) or the building has a simple Cellular Repeater system. This is a data-driven design which is strategic in nature and avoids over-engineering, and the resulting solution will have a uniform and high quality coverage in the areas where it is required most.

Wireless
SM Technology Creating Mobile Connections
SM Technology uses the findings of comprehensive Cellular Network Survey to provide assured connectivity services. With our service, we will provide an optimization of both your hardware investment in cellular enhancement either with a multi-carrier DAS or single-carrier repeaters to meet current and future 5G standards. We offer a lifecycle support including the pre-survey and design, installation, and post-deployment validation tests, so that the developed cellular network functions just the way it was promised. Teaming up with us, you do not need to experience the hassles of connectivity, you can ensure the safety of employees by trusting the high-speed indoor connection and you are sure that mobile communication of your business will be always understandable and available, no matter where the team of your business work is located in your facility.