Table 4: Nursery Data
One Collector | Table A25 | Table A26 | Table A27 | Table A28 |
---|---|---|---|---|
Duty Cycle | 60% | 100% | 1000% | 2000% |
Reflection | Reflection | Reflection* | Reflection* | |
1% | 4.0 uW/cm2 | 6.2 | 187 | 680 |
5% | 19.7 | 30.8 | 933 | 3399 |
10% | 39.5 | 61.7 | 1865 | 6798 |
20% | 78.9 | 123 | 3730 | 13596 |
30% | 118 | 185 | 5596 | 20394 |
40% | 158 | 247 | 7461 | 27192 |
50% | 197 | 308 | 9326 | 33990 |
60% | 237 | 370 | 11191 | 40788 |
70% | 276 | 432 | 13056 | 47586 |
80% | 316 | 493 | 14922 | 54384 |
90% | 355 | 555 | 16787 | 61182 |
100%*** | 395 | 617 | 18652 | 67980 |
One Collector + 3 Meters* | Table A29 | Table A30 | Table A31 | Table A32 |
---|---|---|---|---|
60% | 100% | 1000% | 2000% | |
Duty Cycle | Reflection | Reflection | Reflection* | Reflection* |
1% | 7.4 uW/cm2 | 11.5 | 348 | 1267 |
5% | 36.8 | 57.5 | 1738 | 6334 |
10% | 73.5 | 115 | 3476 | 12668 |
20% | 147 | 230 | 6952 | 25337 |
30% | 221 | 345 | 10428 | 38005 |
40% | 294 | 460 | 13904 | 50674 |
50% | 368 | 575 | 17380 | 63342 |
60% | 441 | 689 | 20855 | 76010 |
70% | 515 | 804 | 24331 | 88679 |
80% | 588 | 919 | 27807 | 101347 |
90% | 662 | 1034 | 31283 | 114015 |
100%*** | 735 | 1149 | 34759 | 126684 |
This table shows RF power density for readings at 11 in the crib.
*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).