RF Exposure Info

FCC ID: 2AAD8-U1835

RF Exposure Info

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FCCID_4187655

FCC ID: 2AAD8-U1835 Prediction of MPE at a given distance 1. Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) 2. Test Procedure Equation from page 18 of OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to the antenna G = numeric gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the centre of radiation of the antenna

FCC ID: 2AAD8-U1835 3. Result For Worst case Mode: 2.4G WIFI 2412-2462MHz Maximum peak output power at antenna input terminal:5.9 (dBm) Maximum peak output power at antenna input terminal: 3.89 (mW) Antenna gain(typical): 3 (dBi) Maximum antenna gain: 2 (numeric) Prediction distance: 20 (cm) Sourse Based Time Average Duty Cycle: 100 (%) Prediction frequency: 2402 (MHz) MPE limit for uncontrolled exposure at prediction frequency: 1 (mW/cm^2) Power density at prediction frequency: 0.00155 (mW /cm^2) Power density at prediction frequency: 0.0155 (W/m^2) Power density at a given distance is 0.00155<1 mW/cm^2 For Worst case Mode: 5G WIFI 5150-5252MHz and 5.745GHz-5.825GHz Maximum peak output power at antenna input terminal:4.68 (dBm) Maximum peak output power at antenna input terminal: 2.94 (mW) Antenna gain(typical): 3 (dBi) Maximum antenna gain: 2 (numeric) Prediction distance: 20 (cm) Sourse Based Time Average Duty Cycle: 100 (%) Prediction frequency: 5180 (MHz) MPE limit for uncontrolled exposure at prediction frequency: 1 (mW/cm^2) Power density at prediction frequency: 0.00117 (mW /cm^2) Power density at prediction frequency: 0.0117 (W/m^2) Power density at a given distance is 0.00117<1 mW/cm^2 Some radios transmit simultaneously, and the max evaluated ratio value are as below： For Worst case Mode 2.4G WiFi + 5G WiFi Ratio: MPE2.4G WiFi/Limitabove 1500 + MPE5G WiFi /Limit above 1500 = 0.00272 (mW/cm^2) <1 (mW/cm^2)


Document Created: 2019-02-27 07:14:47
Document Modified: 2019-02-27 07:14:47
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