13. MPE

FCC ID: TE7AX10

RF Exposure Info

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FCCID_4370876

                 FCC RF EXPOSURE REPORT

                                    FCC ID: TE7AX10



           Project No.            : 1905C079
           Equipment              : AX1500 Wi-Fi 6 Router
           Model Name             : Archer AX10, Archer AX1500
           Series Model           : N/A
           Applicant              : TP-Link Technologies Co., Ltd.
           Address                : Building 24(floors1,3,4,5) and 28(floors1-4)
                                    Central Science and Technology Park,
                                    Shennan Rd, Nanshan, Shenzhen, China

           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-3-1905C079                                                 Page 1 of 5
                                                                         Report Version: R00


   1. GENERAL SUMMARY

       Equipment :    AX1500 Wi-Fi 6 Router
       Brand Name :   tp-link
       Test Model :   Archer AX10, Archer AX1500
       Series Model : N/A
       Applicant    : TP-Link Technologies Co., Ltd.
       Manufacturer : TP-Link Technologies Co., Ltd.
       Address      : Building 24(floors1,3,4,5) and 28(floors1-4) Central Science and Technology
                      Park, Shennan Rd, Nanshan, Shenzhen, China
       Date of Test : May 23, 2019 ~ Jul. 10, 2019
       Test Sample : Engineering Sample No.: DG19061085
       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-3-1905C079) 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-3-1905C079                                                            Page 2 of 5
                                                                                    Report Version: R00


   2. MPE CALCULATION METHOD

          Calculation Method of RF Safety Distance:




         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




Report No.: BTL-FCCP-3-1905C079                                                               Page 3 of 5
                                                                                       Report Version: R00


  Table for Filed Antenna:

  For 2.4GHz:

  Ant.           Brand              P/N         Antenna Type        Connector            Gain (dBi)
   1                            3101502558          Dipole             Weld                 3.82
   2                          3101502557            Dipole            Weld             3.82
  Note: This EUT supports CDD, and all antennas have the same gain,
         Directional gain = GANT+Array Gain, where Array Gain is as follows:
         For power spectral density measurements, NANT = 2, NSS = 1.
         So Directional gain = GANT + Array Gain =10 log (NANT/ NSS) dB =3.82+10log(2/1)dBi=6.83.
         Then, the power density limit is 8-(6.83-6) = 7.17.
         For power measurements, Array Gain = 0 dB (NANT ≤ 4), so the Directional gain=3.82.


  For 5GHz:
  Antenna Specification:
                                                                                Gain
  Ant.           Brand               P/N         Antenna Type    Connector                   Note
                                                                                (dBi)
    1                            3101502560          I-PEX          N/A         4.37         UNII-1

    2                            3101502559          I-PEX          N/A         4.37         UNII-1

    1                            3101502560          I-PEX          N/A         5.80         UNII-3
    2                            3101502559          I-PEX          N/A         5.80         UNII-3
  Note: 1. This EUT supports CDD, and all antennas have the same gain, Directional gain = GANT+Array
           Gain, where Array Gain is as follows:

          For UNII-1 Non-Beamforming function,
          For power spectral density measurements, NANT = 2, NSS = 1.
          So Directional gain = GANT + Array Gain =10 log (NANT/ NSS) dB =4.37+10log(2/1)dBi
          =7.38. Then, the power spectral density limit is 17-7.38+6=15.62.
          For power measurements, Array Gain = 0 dB (NANT ≤ 4), so the Directional gain=4.37.

          For UNII-3 Non-Beamforming function,
          For power spectral density measurements, NANT = 2, NSS = 1.
          So Directional gain = GANT + Array Gain =10 log (NANT/ NSS) dB =5.80+10log(2/1)dBi
          =8.81. Then, the power spectral density limit is 30-8.81+6=27.19.
          For power measurements, Array Gain = 0 dB (NANT ≤ 4), so the Directional gain=5.80.

         2. For UNII-1 Beamforming function, Beamforming Gain: 3.00 dB.
          So Directional gain = 4.37+3.00=7.37. Then, output power limit is 30-7.37+6=28.63, the
          power density limit is 17-7.37+6=15.63.

          For UNII-3 Beamforming function, Beamforming Gain: 3.00 dB.
          So Directional gain = 5.80+3.00=8.80. Then, output power limit is 30-8.80+6=27.20, the
          power density limit is 30-8.80+6=27.20




Report No.: BTL-FCCP-3-1905C079                                                                Page 4 of 5
                                                                                        Report Version: R00


   3. TEST RESULTS

                        Tune up tolerance(dBm)
                2.4GHz                           5GHz
                 ±0.5                            ±0.5


    For 2.4GHz:
     Directional Directional Max. Output         Max. Output     Power     Limit of Power
                                                                                                Test
         Gain       Gain       Power               Power       Density (S)   Density (S)
                                                                                               Result
         (dBi)   (numeric)     (dBm)               (mW)        (mW/cm2)      (mW/cm2)
         3.82       2.4099          23.4          218.7762        0.10494           1         Complies

    For 5GHz Non-Beamforming (UNII-1):
     Directional Directional Max. Output         Max. Output     Power     Limit of Power
                                                                                                Test
         Gain       Gain       Power               Power       Density (S)   Density (S)
                                                                                               Result
         (dBi)   (numeric)     (dBm)               (mW)        (mW/cm2)      (mW/cm2)
         4.37       2.7353         26.52          448.7454        0.24432           1         Complies


    For 5GHz Non-Beamforming (UNII-3):
     Directional Directional Max. Output         Max. Output     Power     Limit of Power
                                                                                                Test
         Gain       Gain       Power               Power       Density (S)   Density (S)
                                                                                               Result
         (dBi)   (numeric)     (dBm)               (mW)        (mW/cm2)      (mW/cm2)
         5.80       3.8019         26.78          476.4310        0.36054           1         Complies

    For 5GHz With Beamforming (UNII-1):
     Directional Directional Max. Output         Max. Output     Power     Limit of Power
                                                                                                Test
         Gain       Gain       Power               Power       Density (S)   Density (S)
                                                                                               Result
         (dBi)   (numeric)     (dBm)               (mW)        (mW/cm2)      (mW/cm2)
         7.37       5.4576         26.56          452.8976        0.49198           1         Complies

    For 5GHz With Beamforming (UNII-3):
     Directional Directional Max. Output         Max. Output     Power     Limit of Power
                                                                                                Test
         Gain       Gain       Power               Power       Density (S)   Density (S)
                                                                                               Result
         (dBi)   (numeric)     (dBm)               (mW)        (mW/cm2)      (mW/cm2)
         8.80       7.5858         26.46          442.5884        0.66827           1         Complies

  For the max simultaneous transmission MPE:

     Power Density (S) Power Density (S)                           Limit of Power
        (mW/cm2)          (mW/cm2)                  Total            Density (S)        Test Result
         2.4GHz             5GHz                                     (mW/cm2)
          0.10494             0.66827              0.77321               1               Complies

   Note: The calculated distance is 20 cm.

                                             End of Test Report

Report No.: BTL-FCCP-3-1905C079                                                                Page 5 of 5
                                                                                        Report Version: R00



Document Created: 2019-07-24 13:38:35
Document Modified: 2019-07-24 13:38:35

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