Abstract

Overview

The deployment of 5G networks is approaching a mature phase in many countries across the world. However, little efforts have been made so far to scientifically compare ElectroMagnetic Field (EMF) exposure and traffic levels before and after the activation of 5G service over the territory.

Methodology

The study utilizes a method involving an EMF meter and a spectrum analyzer, both remotely controlled by a measurement algorithm, to study the changes in EMF exposure and traffic throughput with the introduction of 5G technology. This comprehensive approach helps in understanding the effects of different 5G bands over an area.

Findings

• Post-5G activation over mid-band frequencies showed a limited impact on EMF exposure.
• Traffic throughput surged, more than doubling, evidently reaching levels above 200 Mbps when 5G operated over mid-bands.
• Conversely, the introduction of 5G on sub-GHz bands didn't significantly enhance traffic throughput.
• Significant insights were gained regarding the physical changes in the environment due to 5G infrastructure setup affecting EMF exposure.

Conclusion

This work provides crucial comparative data on EMF exposures and traffic levels before and after 5G activation. It highlights the importance of continuous monitoring of EMF levels post-5G deployment to assess and mitigate potential health risks associated with new telecommunications infrastructures.