RF Exposure Info

FCC ID: VLJ-MBP482APU

RF Exposure Info

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FCCID_4417447

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Prüfbericht - Nr.:              50285175 001                                                    Seite 25 von 27
Test Report No.                                                                                 Page 25 of 27


6 Safety Human Exposure
6.1 Radio Frequency Exposure Compliance
6.1.1 Electromagnetic Fields
RESULT:                                                                                                 Pass
 Test Specification
 Test standard                                  :   CFR47 FCC Part 2: Section 2.1091
                                                    CFR47 FCC Part 1: Section 1.1310
                                                    FCC KDB Publication 447498 v06
                                                    FCC KDB Publication 865664 D01 v01r04
                                                    FCC KDB Publication 865664 D02 v01r02
                                                    RSS-102 Issue 5 March 2015


 FCC requirements
 FCC requirement: 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 limit for maximum
 permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has
 been defined as a mobile device whereby a distance of 20cm normally can be maintained between the user
 and the device.


 MPE Calculation Method according to KDB 447498 v06
 Power Density: S(mW/cm2)= PG/4πR2 or EIRP/4πR2


 Where:
 S = power density (mW/cm 2)
 P = power input to the antenna (mW)
 G = power gain of the antenna in the direction of interest relative to an isotropic radiator
 R = distance to the center of radiation of the antenna (cm)


 The nominal maximum conducted output power specified:
 2.4GHz FHSS: 20.00 dBm


 From the peak RF output power, the minimum mobile separation distance, d=20 cm, as well as the
 antenna gain (Max. 0.0 dBi for 2.4GHz FHSS), the RF power density can be calculated as below:


 For 2.4GHz FHSS: S(mW/cm2)= PG/4πR2 = 0.020 mW/cm2


 Limits for Maximum Permissible Exposure (MPE) according to FCC Part 1.1310:
 1.0 mW/cm2



Document Created: 2019-08-28 11:09:17
Document Modified: 2019-08-28 11:09:17

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