What is BS EN 62209-2:2018?

BS EN 62209-2:2018 is an international standard that sets the guidelines for the measurement of head exposure to radiofrequency (RF) electromagnetic fields. This standard provides a framework for assessing the specific absorption rate (SAR) when using various wireless communication devices, such as mobile phones and tablets.

Importance of BS EN 62209-2:2018

The increasing reliance on wireless communication devices has raised concerns about potential health risks associated with exposure to RF fields. BS EN 62209-2:2018 plays a significant role in ensuring consumer safety by establishing limits for SAR and providing a standardized methodology for its measurement. This standard helps regulatory bodies and manufacturers evaluate compliance and ensure that devices meet safety requirements.

Key Elements of BS EN 62209-2:2018

BS EN 62209-2:2018 outlines the procedures for measuring SAR in various human head models exposed to RF fields. It considers different usage scenarios and positions of wireless communication devices when calculating SAR. The standard also specifies the instrumentation and calibration methods required for accurate measurements. Additionally, it provides guidance on data analysis and reporting to ensure consistency and comparability across different testing laboratories.

Application of BS EN 62209-2:2018

BS EN 62209-2:2018 applies to all wireless communication devices that emit RF fields and are intended to be used near the human head. This includes smartphones, cordless phones, wireless earphones, and other similar devices. Manufacturers can use this standard to demonstrate compliance with SAR limits and enhance their product's safety profile. Regulatory bodies can refer to BS EN 62209-2:2018 as a reference for establishing regulations related to RF exposure.

In conclusion, BS EN 62209-2:2018 is a crucial standard that ensures the safety of consumers when using wireless communication devices. It provides guidelines for measuring SAR and sets limits to protect against potential health risks associated with RF field exposure. Compliance with this standard is essential for manufacturers and regulatory bodies to maintain consumer trust and confidence in these devices.