18_AEFME904U1 RFExp

FCC ID: X4YVEK3600

RF Exposure Info

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FCCID_4156938

               FCC RF EXPOSURE REPORT
                          FCC ID: X4YVEK3600


      Project No.  : 1812C201
      Equipment    : Vektor 3600-AC Whole Home Mesh WiFi
                     System
      Test Model   : AEFME904U1
      Series Model : N/A
      Applicant    : NEXXT SOLUTIONS
      Address      : 3505 N.W 107TH AVE. MIAMI FLORIDA 33178
                     U.S.A

      According:      : FCC Guidelines for Human Exposure IEEE
                        C95.1 & FCC Part 2.1091




                    BTL                INC.
         No.3, Jinshagang 1st Road, Shixia, Dalang Town, Dongguan,
                            Guangdong, China.
            TEL: +86-769-8318-3000     FAX: +86-769-8319-6000




Report No.: BTL-FCCP-3-1812C201                                   Page 1 of 5
                                                            Report Version: R00


  1. GENERAL SUMMARY

      Equipment :      Vektor 3600-AC Whole Home Mesh WiFi System
      Brand Name :     NEXXT
      Test Model :     AEFME904U1
      Series Model :   N/A
      Applicant    :   NEXXT SOLUTIONS
      Manufacturer :   NEXXT SOLUTIONS
      Address      :   3505 N.W 107TH AVE. MIAMI FLORIDA 33178 U.S.A
      Date of Test :   Mar. 30, 2018 ~ Apr. 18, 2018
      Test Sample :    Engineering Sample No.: D180302743, D181212055
      Standards    :   FCC Title 47 Part 2.1091, OET Bulletin 65 Supplement C

   The above equipment has been tested and found compliance with the requirement of the relative
   standards by BTL Inc.
   The test data, data evaluation, and equipment configuration contained in our test report (Ref No.
   BTL-FCCP-3-1812C201) were obtained utilizing the test procedures, test instruments, test sites
   that has been accredited by the Authority of A2LA according to the ISO/IEC 17025 quality
   assessment standard and technical standard(s).




Report No.: BTL-FCCP-3-1812C201                                                         Page 2 of 5
                                                                                  Report Version: R00


3TL                                                                                                       2)
   2. MPE CALCULATION METHOD



               Calculation Method of RF Safety Distance:
                    PG EIRP
               $=         >
                         I~         a,l]
                    4n        54P

              where:
              S = power density
              P = power input to the antenna
              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


 Table for Filed Antenna:

  For WLAN 2.4G:
     Ant.                     Brand        Model Name    Antenna Type         Connector      Gain (dBi)
          1                    N/A            N/A           Internal             N/A
      2                        N/A            N/A           Internal             N/A
  Note:
 This EUT supports CDD, and all antennas have the same gain, so Directional gain=Gayt+Apay Gain.
 (1) For Non—Beamforming, for power spectral density measurements, Array Gain=10log(Nant/Nss) dB}
     that is Directional gain=3+10l0g(2/1)=6.01. So, the power density limit is 8—6.01+6=7.99.
 (2) Beamforming Gain: 3dBi, so Directional gain=3+3=6dBi.


  For RLAN 5G:
     Ant.                     Brand        Model Name    Antenna Type         Connector      Gain (dBi)
          1                    N/A            N/A           Internal             N/A
      2                        N/A            N/A           Internal             N/A
 Note:
 This EUT supports CDD, and all antennas have the same gain, so Directional gain=Gayr+Array Gain.
 (1) For Non—Beamforming, for power spectral density measurements, Array Gain=10log(Nant/Nss) dB}
     that is Directional gain=3+10l0g(2/1)=6.01. So, the UNII—1 power density limit is 17—6.01+6=16.99,
     the UNII—3 power density limit is 30—6.01+6=29.99.
 (2) Beamforming Gain: 3dBi, so Directional gain=3+3=6dBi.




Report No.: BTL—FCCP—3—1812C201                                                                  Page 3 of 5
                                                                                           Report Version: ROO


  3. TEST RESULTS

  WLAN 2.4G Non-Beamforming:
   Directional Directional Max Output   Peak Output     Power     Limit of Power
                                                                                     Test
      gain        gain       Power        Power       Density (S)   Density (S)
                                                                                    Result
      (dBi)    (numeric)     (dBm)         (mW)       (mW/cm2)      (mW/cm2)
       6.01     3.9902       27.76       597.0353      0.47419          1          Complies


  WLAN 2.4G With Beamforming:
   Directional Directional Max Output   Peak Output     Power     Limit of Power
                                                                                     Test
      gain        gain       Power        Power       Density (S)   Density (S)
                                                                                    Result
      (dBi)    (numeric)     (dBm)         (mW)       (mW/cm2)      (mW/cm2)
       6.00     3.9811       27.58       572.7960      0.45389          1          Complies




  RLAN 5G UNII-1 Non-Beamforming
   Directional Directional Max Output   Peak Output     Power     Limit of Power
                                                                                     Test
      gain        gain       Power        Power       Density (S)   Density (S)
                                                                                    Result
      (dBi)    (numeric)     (dBm)         (mW)       (mW/cm2)      (mW/cm2)
       6.01     3.9902       27.71       590.2011      0.46876          1          Complies



  RLAN 5G UNII-3 Non-Beamforming
   Directional Directional Max Output   Peak Output     Power     Limit of Power
                                                                                     Test
      gain        gain       Power        Power       Density (S)   Density (S)
                                                                                    Result
      (dBi)    (numeric)     (dBm)         (mW)       (mW/cm2)      (mW/cm2)
       6.01     3.9902       27.67       584.7901      0.46446          1          Complies




Report No.: BTL-FCCP-3-1812C201                                                   Page 4 of 5
                                                                            Report Version: R00


  RLAN 5G UNII-1 With Beamforming
   Directional Directional Max Output           Peak Output     Power     Limit of Power
                                                                                                Test
      gain        gain       Power                Power       Density (S)   Density (S)
                                                                       2                       Result
      (dBi)    (numeric)     (dBm)                 (mW)       (mW/cm )      (mW/cm2)
       6.00         3.9811          27.6         575.4399         0.45598          1          Complies


  RLAN 5G UNII-3 With Beamforming
   Directional Directional Max Output           Peak Output     Power     Limit of Power
                                                                                                Test
      gain        gain       Power                Power       Density (S)   Density (S)
                                                                                               Result
      (dBi)    (numeric)     (dBm)                 (mW)       (mW/cm2)      (mW/cm2)
       6.00         3.9811          27.55        568.8529         0.45077          1          Complies




 For the max simultaneous transmission MPE:


       Power Density         Power Density                        Limit of Power
       (S) (mW/cm2)          (S) (mW/cm2)          Total            Density (S)         Test Result
            2.4G                  5G                                (mW/cm2)
          0.47419              0.46876            0.94295               1               Complies

 Note: the calculated distance is 20 cm.




                                             End of Test Report

Report No.: BTL-FCCP-3-1812C201                                                              Page 5 of 5
                                                                                       Report Version: R00



Document Created: 2019-03-21 14:05:05
Document Modified: 2019-03-21 14:05:05

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