RF Exposure

FCC ID: SP9-00009

RF Exposure Info

Download: PDF
FCCID_2925759

                                                                  SGS-CSTC Standards Technical Services Co., Ltd.
                                                                  Guangzhou Branch
                                                                                                                                 Application No..: GZEM1601000367CR
                                                                                                                                 Page:             1 of 2
                                                                                                                                 FCC ID: SP9-00009



      RF Exposure Compliance Requirement
    1. Standard 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 0.2m normally
                           can be maintained between the user and the device.
    (a) Limits for Occupational / Controlled Exposure
                                                     Electric Field                        Magnetic Field                                                                  Averaging Times
       Frequency Range                                                                                                              Power Density
                                                      Strength (E)                           Strength (H)                                                                     ‫׀‬E‫׀‬
                                                                                                                                                                                      2           2
                                                                                                                                                                                          ,‫׀‬H‫ ׀‬or S
                   (MHz)                                                                                                              (S)(mW/cm )
                                                                                                                                                             2
                                                             (V/m)                                  (A/m)
                                                                                                                                                                                   (minutes)
                  0.3-3.0                                      614                                    1.63                                   (100)*                                    6
                   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
            1500-100000                                          --                                     --                                        5                                         6


    (b) Limits for General Population / Uncontrolled Exposure
                                                     Electric Field                        Magnetic Field                                                                  Averaging Times
       Frequency Range                                                                                                              Power Density
                                                      Strength (E)                           Strength (H)                                                                     ‫׀‬E‫׀‬
                                                                                                                                                                                      2           2
                                                                                                                                                                                          ,‫׀‬H‫ ׀‬or S
                   (MHz)                                                                                                              (S)(mW/cm )
                                                                                                                                                             2
                                                             (V/m)                                  (A/m)
                                                                                                                                                                                   (minutes)
                 0.3-1.34                                      614                                    1.63                                   (100)*                                   30
                  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
            1500-100000                                          --                                     --                                      1.0                                        30

    Note: f=frequency in MHz; *Plane-wave equivalent power density




This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspxand,for
electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx. Attention is drawn to the limitation of
liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention
only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and
obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the
content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only.


                                                                  SGS-CSTC Standards Technical Services Co., Ltd.
                                                                  Guangzhou Branch
                                                                                                                                 Application No..: GZEM1601000367CR
                                                                                                                                 Page:             2 of 2
                                                                                                                                 FCC ID: SP9-00009



    2. MPE Calculation Method
                                                              0.5                                                          2       2
                           E (V/m)=(30*P*G) /d                              Power Density: Pd(W/m )=E /377
                           E=Electric Field (V/m)
                           P=Peak 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
                                                                    2
                           Pd= (30*P*G)/(377*d )
                           From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as
                           well as the gain of the used antenna, the RF power density can be obtained.


    3. Calculated Result and Limit

   (1)Normal mode:
                                                                                                                                                                Limit of
                                   Antenna                  Peak Output
       Frequency                                                                           Peak Output                    Power Density                          Power                         Test
                                    Gain                      Power                                                                  2
         (MHz)                                                                             Power (mW)                      (S) (mW/cm )                        Density (S)                    Result
                                  (Numeric)                    (dBm)                                                                                                    2
                                                                                                                                                               (mW/cm )
             2402                      1.000                        -4.39                         0.364                          0.00007                                 1                  Complies

             2441                      1.000                        -4.33                         0.369                          0.00007                                 1                  Complies

             2480                      1.000                        -5.64                         0.273                          0.00005                                 1                  Complies



   (2) EDR mode:
                                                                                                                                                               Limit of
                                   Antenna                  Peak Output
      Frequency                                                                           Peak Output                     Power Density                         Power                          Test
                                    Gain                      Power                                                                  2
        (MHz)                                                                             Power (mW)                       (S) (mW/cm )                       Density (S)                     Result
                                  (Numeric)                    (dBm)                                                                                                   2
                                                                                                                                                              (mW/cm )
             2402                      1.000                        -5.43                         0.286                          0.00006                                1                  Complies

             2441                      1.000                        -5.50                         0.282                          0.00006                                1                  Complies

             2480                      1.000                        -6.80                         0.209                          0.00004                                1                  Complies




This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions.aspxand,for
electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document.aspx. Attention is drawn to the limitation of
liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention
only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and
obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the
content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only.



Document Created: 2016-03-07 05:42:48
Document Modified: 2016-03-07 05:42:48

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