MPE

FCC ID: 2AQZ9-SNA6

RF Exposure Info

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FCCID_4373327

FCC ID: 2AQZ9-SNA6 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 KDB447498 D01 General RF Exposure Guidance V06 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； 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. We use 5mm as separation distance to calculate. Maximum measured transmitter power: BT DSS: Mode peak conducted tune up maximum Result Transmit Frequency output power EIRP (dBm) power calculation 1-g SAR (GHz) (dBm) 2.402 GFSK 1.996 2.366 3.5dBm 0.69 3.0 2.441 GFSK 1.972 2.342 3.5dBm 0.69 3.0 2.480 GFSK 1.525 1.895 3.5dBm 0.69 3.0 2.402 π/4 -DQPSK 2.801 3.171 3.5dBm 0.69 3.0 2.441 π/4-DQPSK 2.324 2.694 3.5dBm 0.69 3.0 2.480 π/4-DQPSK 1.972 2.342 3.5dBm 0.69 3.0 2.402 8DPSK 2.874 3.244 3.5dBm 0.69 3.0 2.441 8DPSK 2.422 2.792 3.5dBm 0.69 3.0 2.480 8DPSK 2.085 2.455 3.5dBm 0.69 3.0 BT DTS: Mode peak conducted EIRP (dBm) tune up maximum Result Transmit Frequency output power power calculation 1-g SAR (GHz) (dBm) 2.402 GFSK 4.76 5.13 6dBm 1.23 3.0 2.440 GFSK 5.35 5.72 6dBm 1.23 3.0 2.480 GFSK 4.84 5.21 6dBm 1.23 3.0 WIFI: Transmit Frequency Mode Max Conducted EIRP (dBm) tune up maximum Result 1-g SAR (GHz) Power (dBm) power calculation 2.412 11b 5.46 5.83 6dBm 1.23 3.0 2.437 11b 4.83 5.2 6dBm 1.23 3.0 2.462 11b 4.78 5.15 6dBm 1.23 3.0 2.412 11g 4.82 5.19 6dBm 1.23 3.0 2.437 11g 4.42 4.79 6dBm 1.23 3.0 2.462 11g 4.51 4.88 6dBm 1.23 3.0 2.412 11n HT20 4.83 5.2 6dBm 1.23 3.0 2.437 11n HT20 4.11 4.48 6dBm 1.23 3.0 2.462 11n HT20 4.13 4.5 6dBm 1.23 3.0 Conclusion: For the max result : 1.23≤ 3.0 for 1-g SAR extremity SAR, No SAR is required. Signature: Date: 2017-07-17 NAME AND TITLE (Please print or type): David Lee/Manager COMPANY (Please print or type): EMTEK (Shenzhen) Co.,Ltd./Building 69, Majialong Industry Zone, Nanshan District, Shenzhen,Guangdong,China


Document Created: 2019-07-22 16:10:33
Document Modified: 2019-07-22 16:10:33
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