Exposure Limits: RF
Whole body head Partial body* Local
Body**
Local
Extremity**
Normal
2 W/kg
3.2
2-10
10
20
Controlled
4
3.2
4-10
20
40
Research
> 4
> 3.2
> 10
> 20
> 40
Above are IEC 2010 limits with following notes:
Over a time average 6 min; 10 s duration cannot exceed
×
2
*scales as 10-8
×
r where r is ratio of exposed mass to whole body mass
**local SAR based on 10g tissue mass
Assumes normal ambient temperature and humidity
Max increase (
C)
Normal
0.5
Controlled
1.0
Research
> 1.0
SAR
Body
Temperature