SAR testing
SAR testing evaluates human RF exposure and electromagnetic energy absorption during the use of wireless devices. Services cover Head, Body, Limb, and Wrist SAR, MPE / SAR exemptions, simultaneous transmission assessments, Power Density, and dynamic power scenario testing.
Smartphones, tablets, laptops, wearable devices, and other wireless products used close to the body require human RF exposure evaluation based on actual use position, test separation distance, antenna configuration, operating frequency bands, and simultaneous transmission scenarios.
Based on product usage and target-market requirements, BTL provides SAR, MPE / SAR exemption, simultaneous transmission, Power Density, and dynamic power testing.
Head, Body, and Limb SAR, as well as simultaneous transmission assessments.
Human RF exposure evaluation under contact or 5 mm separation conditions.
Wrist / Limb SAR and Wrist Phantom testing.
Determines applicable SAR, MPE, or exemption conditions based on transmit power, use distance, and frequency band.
Head, Body, Limb, and Wrist SAR, including human RF exposure evaluations for different use positions and test separation distances.
Performs exemption determinations and combined exposure assessments based on transmit power, frequency band, use distance, and simultaneous multi-antenna transmission scenarios.
Supports 5G NR FR2 and Wi-Fi 6E Power Density testing, as well as Smart Transmit / TAS dynamic power scenario testing.
- DASY8 SAR Test System
- Wrist Phantom
- IEEE / IEC 62209-1528
- EN 50360 / EN 50566
- EN IEC 62209-3
- FCC KDB 447498
- FCC KDB 616217 / KDB 941225