MPE

FCC ID: NDD9572881411

RF Exposure Info

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FCCID_2945257

                Maximum Permissible Exposure                                   Report No. : FA462302-02




      Maximum Permissible Exposure
               Equipment       : AC450 WLAN Band Extender
               Brand Name      : EDIMAX
               Model No.       : EW-7288AC / GAP-288AC
               FCC ID          : NDD9572881411
               Standard        : ANSI/IEEE C95.1
               Applicant    : EDIMAX TECHNOLOGY CO., LTD.
               Manufacturer   No.3,Wu-Chuan 3rd Road,Wu-Ku Industrial Park,
                              New Taipei City, Taiwan


     The product sample received on Nov. 20, 2015 and completely tested on Dec. 04, 2015. We,
     SPORTON, would like to declare that the tested sample has been evaluated in accordance
     with the procedures given in ANSI/IEEE C95.1 and shown compliance with the applicable
     technical standards.

     The test results in this report apply exclusively to the tested model / sample. Without written
     approval of SPORTON INTERNATIONAL INC., the test report shall not be reproduced except
     in full.



     Reviewed by:




     Kevin Liang / Assistant Manager




SPORTON INTERNATIONAL INC.                                              Page No.         : 1 of 6
TEL : 886-3-327-3456                                                    Report Version   : Rev. 01
FAX : 886-3-327-0973


                 Maximum Permissible Exposure                                                                Report No. : FA462302-02


                                                   Table of Contents
1       HUMAN EXPOSURE ASSESSMENT ................................................................................................... 4

1.1     Maximum Permissible Exposure ............................................................................................................ 4




SPORTON INTERNATIONAL INC.                                                                          Page No.                 : 2 of 6
TEL : 886-3-327-3456                                                                                Report Version           : Rev. 01
FAX : 886-3-327-0973


                Maximum Permissible Exposure                               Report No. : FA462302-02


                                   Revision History
     Report No.         Version                Description                           Issued Date

     FA462302            Rev. 01          Initial issue of report                    Aug. 06, 2014

   FA462302-02           Rev. 01       Add UNII-2A, UNII-2C band.                    Dec. 21, 2015




SPORTON INTERNATIONAL INC.                                          Page No.            : 3 of 6
TEL : 886-3-327-3456                                                Report Version      : Rev. 01
FAX : 886-3-327-0973


                  Maximum Permissible Exposure                                         Report No. : FA462302-02



1         Human Exposure Assessment
1.1       Maximum Permissible Exposure
1.1.1     Limit of Maximum Permissible Exposure
                             Limits for Occupational / Controlled Exposure
                                                                                               Averaging Time
 Frequency Range          Electric Field       Magnetic Field     Power Density (S)
                                                                                                |E|²,|H|² or S
      (MHz)             Strength (E) (V/m)   Strength (H) (A/m)      (mW/ cm²)
                                                                                                 (minutes)
         0.3-3.0               614                 1.63                    (100)*                      6
                                                                                   2
         3.0-30              1842 / f             4.89 / f                (900 / f )*                  6
         30-300               61.4                 0.163                     1.0                       6
        300-1500                -                    -                      F/300                      6
    1500-100,000                -                    -                        5                        6
                         Limits for General Population / Uncontrolled Exposure
                                                                                               Averaging Time
 Frequency Range          Electric Field       Magnetic Field     Power Density (S)
                                                                                                |E|²,|H|² or S
      (MHz)             Strength (E) (V/m)   Strength (H) (A/m)      (mW/ cm²)
                                                                                                 (minutes)
        0.3-1.34               614                 1.63                    (100)*                      30
                                                                                   2
        1.34-30               824/f                2.19/f                 (180/f )*                    30
         30-300               27.5                 0.073                     0.2                       30
        300-1500                -                    -                     F/1500                      30
    1500-100,000                -                    -                       1.0                       30
Note 1: f = frequency in MHz ; *Plane-wave equivalent power density
Note 2: For the applicable limit, see FCC 1.1310


1.1.2     MPE Calculation Method
              30  P  G                                              2      E2
E (V/m) =                                    Power Density: Pd (W/m ) =
                  d                                                          377
E = Electric field (V/m)                     P = RF output power (W)
G = EUT Antenna numeric gain (numeric)       d = Separation distance between radiator and human body (m)
The formula can be changed to
Pd =
      30  P  G
        377  d 2




SPORTON INTERNATIONAL INC.                                                 Page No.              : 4 of 6
TEL : 886-3-327-3456                                                       Report Version        : Rev. 01
FAX : 886-3-327-0973


                Maximum Permissible Exposure                                       Report No. : FA462302-02


1.1.3     Result of Maximum Permissible Exposure (5.3GHz)
                                              RF General Information
                        IEEE Std.                                            Number of
   Frequency                              Ch. Frequency      Channel                            RF Output
                          802.11                                              Transmit
  Range (MHz)                                 (MHz)          Number                            Power (dBm)
                         Protocol                                           Chains (NTX)
    5250-5350               a                5260-5320       52-64 [4]             1                19.19
    5250-5350            n (HT20)            5260-5320       52-64 [4]             1                18.91
    5250-5350            n (HT40)            5270-5310       54-62 [2]             1                19.28
    5250-5350           ac (VHT20)           5260-5320       52-64 [4]             1                18.73
    5250-5350           ac (VHT40)           5270-5310       54-62 [2]             1                18.94
    5250-5350           ac (VHT80)             5290           58 [1]               1                16.47
Note 1: RF output power specifies that Maximum Conducted (Average) Output Power..



                                    Worst Maximum RF Output Power Result
    Exposure Environment            General Population / Uncontrolled Exposure
  Separation Distance (cm)          20
            Condition                                      RF Output Power (dBm)

    Modulation Mode          NTX         Chain- Port 1       DG (dBi)            EIRP Power               PD (S)
                                                                                                      (mW/cm²)

          n (HT40)              1           19.28              2.80                    22.08         0.032133
                        Maximum Permissible Exposure Limit (mW/cm²)                                         1
Note 1: NTX = Number of Transmit Chains




SPORTON INTERNATIONAL INC.                                                  Page No.           : 5 of 6
TEL : 886-3-327-3456                                                        Report Version     : Rev. 01
FAX : 886-3-327-0973


                Maximum Permissible Exposure                                       Report No. : FA462302-02


1.1.4     Result of Maximum Permissible Exposure (5.6GHz)
                                              RF General Information
                        IEEE Std.                                            Number of
   Frequency                              Ch. Frequency      Channel                            RF Output
                          802.11                                              Transmit
  Range (MHz)                                 (MHz)          Number                            Power (dBm)
                         Protocol                                           Chains (NTX)
    5470-5725               a                5500-5700     100-140 [8]             1                19.31
    5470-5725            n (HT20)            5500-5700     100-140 [8]             1                18.67
    5470-5725            n (HT40)            5510-5670     102-134 [3]             1                19.21
    5470-5725           ac (VHT20)           5500-5700     100-140 [8]             1                18.47
    5470-5725           ac (VHT40)           5510-5670     102-134 [3]             1                19.42
    5470-5725           ac (VHT80)             5530           106 [1]              1                17.08
Note 1: RF output power specifies that Maximum Conducted (Average) Output Power..



                                    Worst Maximum RF Output Power Result
    Exposure Environment            General Population / Uncontrolled Exposure
  Separation Distance (cm)          20
            Condition                                      RF Output Power (dBm)

    Modulation Mode          NTX         Chain- Port 1       DG (dBi)            EIRP Power               PD (S)
                                                                                                      (mW/cm²)

        ac (VHT40)              1           19.42               2.8                    22.22         0.033186
                        Maximum Permissible Exposure Limit (mW/cm²)                                         1
Note 1: NTX = Number of Transmit Chains




SPORTON INTERNATIONAL INC.                                                  Page No.           : 6 of 6
TEL : 886-3-327-3456                                                        Report Version     : Rev. 01
FAX : 886-3-327-0973



Document Created: 2017-11-22 11:17:57
Document Modified: 2017-11-22 11:17:57

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