RF Exposure

FCC ID: 2AONQ-BT519

RF Exposure Info

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FCCID_3760146

                        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


Worse case is as below: [2441MHz 9.454dBm(8.82 mW) output power]


(8.82 mW /5mm) ·[√2.441 (GHz)]= 2.8 <3.0 for 1-g SAR


Then SAR evaluation is not required



Document Created: 2018-02-24 11:31:21
Document Modified: 2018-02-24 11:31:21

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