RF Exposure

FCC ID: 2AC9N143930

RF Exposure Info

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FCCID_4402676

RF Exposure evaluation

According to 447498 D01 General RF Exposure Guidance v05 The 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
The result is rounded to one decimal place for comparison
For Bluetooth BR/EDR
pt=5.986dBm =3.968mW at 2441MHz
So (3.968mW/5mm)x √2.441GHz = 1.240<3
Then SAR evaluation is not required

Document Created: 2019-08-14 19:01:58
Document Modified: 2019-08-14 19:01:58

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