22. FCC MPE

FCC ID: TE7EAP225WALL

RF Exposure Info

Download: PDF
FCCID_4023702

               FCC RF EXPOSURE REPORT
                      FCC ID: TE7EAP225WALL

      Project No.  : 1805C099
      Equipment    : AC1200 Wireless MU-MIMO Wall Plate Access
                     Point
      Test Model   : EAP225-Wall
      Series Model : N/A
      Applicant    : TP-Link Technologies Co., Ltd.
      Address      : Building 24 (floors 1,3,4,5) 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-3-1805C099                                 Page 1 of 4


  1. CERTIFICATION

      Equipment :    AC1200 Wireless MU-MIMO Wall Plate Access Point
      Brand Name :   Omada
      Test Model :   EAP225-Wall
      Series Model : N/A
      Applicant    : TP-Link Technologies Co., Ltd.
      Manufacturer : TP-Link Technologies Co., Ltd.
      Address      : Building 24 (floors 1,3,4,5) and 28 (floors1-4) Central Science and Technology
                     Park,Shennan Rd, Nanshan, Shenzhen,China
      Date of Test : Jun. 01, 2018 ~ Jul. 31, 2018
      Test Sample : Engineering Sample No.: D180504296

   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-3-1805C099) were obtained utilizing the test procedures, test instruments, test sites
   that has been accredited by the Authority of NVLAP according to the ISO-17025 quality
   assessment standard and technical standard(s).




Report No.: BTL-FCCP-3-1805C099                                                         Page 2 of 4


  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


 Table for Filed Antenna:

 For 2.4G
    Ant.          Brand           Model Name           Antenna Type           Connector       Gain (dBi)
      1            N/A                N/A                   PIFA                 N/A               2
      2           N/A             N/A                   PIFA               N/A                     2
 Note:
 This EUT supports MIMO 2X2, any transmit signals are correlated with each other, so
 Directional gain = GANT+10log(N)dBi, that is Directional gain=2+10log(2)dBi=5.01.

 For 5G
    Ant.          Brand           Model Name           Antenna Type           Connector       Gain (dBi)
      1            N/A                N/A                   PIFA                 N/A               3
       2          N/A               N/A                  PIFA                N/A            3
 Note:
 (1) This EUT supports MIMO 2X2, any transmit signals are correlated with each other, so
     Directional gain = GANT+10log(N)dBi, that is Directional gain=3+10log(2)dBi=6.01; So, the
     UNII-1,UNII-3 output power limit is 30-6.01+6=29.99. 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: 3.01 dBi, Directional gain=3+10log(2)dBi=6.01. Then, the UNII-1, UNII-3
     output power limit is 30-6.01+6=29.99. 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.




Report No.: BTL-FCCP-3-1805C099                                                                Page 3 of 4


  3. TEST RESULTS

 2.4G WIFI
    Antenna                                               Power     Limit of Power
            Antenna Gain      AVG Output AVG Output                                     Test
     Gain                                               Density (S)   Density (S)
             (numeric)        Power (dBm) Power (mW)                                   Result
     (dBi)                                              (mW/cm2)      (mW/cm2)
      5.01        3.1696          21.92      155.5966    0.09816            1        Complies



 5G Band UNII-1
   Antenna                                                Power     Limit of Power
            Antenna Gain       Max Output Max Output                                    Test
     Gain                                               Density (S)   Density (S)
              (numeric)       Power (dBm) Power (mW)                                   Result
     (dBi)                                              (mW/cm2)      (mW/cm2)
      6.01        3.9902          22.12      162.9296    0.12940            1        Complies


 5G Band UNII-1 with Beamforming
   Antenna                                                Power     Limit of Power
            Antenna Gain Max Output Max Output                                          Test
     Gain                                               Density (S)   Density (S)
              (numeric)    Power (dBm) Power (mW)                                      Result
     (dBi)                                              (mW/cm2)      (mW/cm2)
      6.01        3.9902          21.88      154.1700    0.12245            1        Complies



 5G Band UNII-3
   Antenna                                                Power     Limit of Power
            Antenna Gain       Max Output Max Output                                    Test
     Gain                                               Density (S)   Density (S)
              (numeric)       Power (dBm) Power (mW)             2                     Result
     (dBi)                                              (mW/cm )      (mW/cm2)
      6.01        3.9902          22.65      184.0772    0.14620            1        Complies


 5G Band UNII-3 with Beamforming
   Antenna                                                Power     Limit of Power
            Antenna Gain Max Output Max Output                                          Test
     Gain                                               Density (S)   Density (S)
              (numeric)    Power (dBm) Power (mW)                2                     Result
     (dBi)                                              (mW/cm )      (mW/cm2)
      6.01        3.9902          21.76      149.9685    0.11911            1        Complies


 For the max simultaneous transmission MPE:

    Power Density (S) Power Density (S)                    Limit of Power
                                               Total
       (mW/cm2)          (mW/cm2)                            Density (S)        Test Result
                                             (mW/cm2)
         2.4G               5G                               (mW/cm2)
        0.09816             0.14620          0.24436               1            Complies

   Note: the calculated distance is 20 cm.




Report No.: BTL-FCCP-3-1805C099                                                      Page 4 of 4



Document Created: 2018-09-14 19:39:03
Document Modified: 2018-09-14 19:39:03

© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC