Table 1: 6 FACE 1.4 DATA
One Meter | Table A1 | Table A2 | Table A3 | Table A4 |
---|---|---|---|---|
Duty Cycle | 60% | 100% | 1000% | 2000% |
Reflection | Reflection | Reflection* | Reflection* | |
1% | 2.1 uW/cm2 | 3.3 | 99 | 361 |
10% | 21 | 33 | 989 | 3606 |
20% | 42 | 65 | 1979 | 7212 |
30% | 63 | 98 | 2968 | 10818 |
40% | 83 | 131 | 3958 | 14424 |
50% | 105 | 164 | 4947 | 18030 |
60% | 105 | 196 | 5936 | 21636 |
70% | 147 | 229 | 6926 | 25241 |
80% | 168 | 262 | 7915 | 28847 |
90% | 188 | 294 | 8904 | 32453 |
100%*** | 209 | 327 | 9894 | 36059 |
Four Meters** | Table A5 | Table A6 | Table A7 | Table A8 |
---|---|---|---|---|
Duty Cycle | 60% | 100% | 1000% | 2000% |
Reflection* | Reflection | Reflection* | Reflection* | |
15 uW/cm2 | 24 | 712 | 2596 | |
10% | 151 | 236 | 7124 | 25963 |
20% | 301 | 471 | 14247 | 51925 |
30% | 452 | 707 | 21371 | 77888 |
40% | 603 | 942 | 28494 | 103850 |
50% | 754 | 1177 | 35618 | 129813 |
60% | 904 | 1413 | 42741 | 155775 |
70% | 1055 | 1648 | 49865 | 181738 |
80% | 1206 | 1884 | 56988 | 207701 |
90% | 1356 | 2119 | 64112 | 233663 |
100%*** | 1507 | 2355 | 71235 | 259626 |
This table shows RF power density for face reading a meter at 6 distance.
*Note: 1000-2000% reflection based on Vermeeren et al, 2010; Christ et al, 2010; Hondou, 2002.
**More than 4 meters placed together do not appreciably increase the exposure to one reference point such as a crib or bed. However, multiple meters can increase the square footage of space similarly affected.
***Continuous exposure is required in calculations of time-weighted average radiofrequency exposure for uncontrolled public access by FCC OET 65 (p. 15).