RF EXPOSURE EVALUATION
PRODUCT INFORMATION
| Product Description | Compact Wireless Keyboard |
| Model Name | TAAKYB100042338 |
| FCC ID | 2AOKB-Y2640 |
EVALUATION METHOD
According to 447498 D01 General RF Exposure Guidance v06The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by:[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR.Where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation
CALCULATION
BRPt=-6.749dBm=0.21mWThe value of the Maximum output power Pt is referred to in the test report of the CFR47 §15.247.The result for RF exposure evaluation SAR=(0.21mW /5mm).[√2.402GHz)]=0.07<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR.
CONCLUSION
report this adThe SAR evaluation is not required.
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