RF Exposure report

FCC ID: GV3M01268

RF Exposure Info

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FCCID_2326151

FCC ID : GV3M01268

Portable device
According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this
section shall be operated in a manner that ensures that the public is not exposed to radio
frequency energy level in excess of the Commission’s guidelines.
According to KDB 447498 D01 General RF Exposure Guidance v05, section 4.3.1

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,16 where
f(GHz) is the RF channel transmit frequency in GHz
Power and distance are rounded to the nearest mW and mm before calculation17
The result is rounded to one decimal place for comparison
The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm
and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test
separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion.

BT GFSK Mode
Peak Output Peak Output
Frequency Calculation Threshold
Power Power
(MHz) Value Value
(dBm) (mW)
2402 5.09 3.23 1.001 3.0
2441 4.78 3.01 0.941 3.0
2480 3.28 2.13 0.671 3.0

BT ∏/4-DQPSK Mode
Peak Output Peak Output
Frequency Calculation Threshold
Power Power
(MHz) Value Value
(dBm) (mW)
2402 5.41 3.48 1.079 3.0
2441 5.11 3.24 1.012 3.0
2480 3.46 2.22 0.699 3.0

BT 8DPSK Mode
Peak Output Peak Output
Frequency Calculation Threshold
Power Power
(MHz) Value Value
(dBm) (mW)
2402 4.68 2.94 0.911 3.0
2441 4.50 2.82 0.881 3.0
2480 3.03 2.01 0.633 3.0

Document Created: 2019-10-06 05:27:41
Document Modified: 2019-10-06 05:27:41

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