RF Exposure

FCC ID: 2AIHFZYYH

RF Exposure Info

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FCCID_3081571

                                                                                                      REPORT No. : $SZ16050138S02




                                         RF EXPOSURE
                           EVALUATION REPORT


              APPLICANT                           ?        Guilin Zhishen Information Technology Co.,Ltd.

               PRODUCT NAME                       :        Digital Camera Stabilizer

               MODEL NAME                         :        Crane,Crane—M
               TRADE NAME                         &        N/A


               BRAND NAME                         :_—       i#A

               FCC ID                             ;        2AIHFZYYH

                                                           47CFR 2.1091
               STANDARD(S)                        §        KDB 447498 D01                            General       RF       Exposure
                                                           Guidance v0O6

               ISSUE DATE




             SHENZHEN MORLAB

NOTE: This document is issued by MORLAB, the test repo ‘Shat=netbe—epfoduced except in full without prior written permission of the
company. The test results apply only to the particular sample(s) tested and to the specific tests carried out which is available on request for
validation and information confirmed at our website.

                            o            FL1—3, Building A, FeiYang Science Park, No.8 LongChang Road,         Tel: 86—755—36698555    Fax: 86—755—30690525
MORLAB GR                       UP       Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.com   E—mail: service@morlab.cn


                                                                                                      REPORT No.:SZ16050138S02



                                                           DIRECTORY

 TEST REPORT DECLARATION········································································································· 3


 1. TECHNICAL INFORMATION ·········································································································· 4


 1.1. IDENTIFICATION OF APPLICANT ······································································································· 4
 1.2. IDENTIFICATION OF MANUFACTURER ······························································································· 4
 1.3. EQUIPMENT UNDER TEST (EUT) ····································································································· 4
 1.3.1. PHOTOGRAPHS OF THE EUT ········································································································ 5
 1.3.2. IDENTIFICATION OF ALL USED EUT ································································································ 6
 1.4. APPLIED REFERENCE DOCUMENTS ································································································· 6


 2. DEVICE CATEGORY AND RF EXPOSURE LIMIT········································································· 7


 3. MEASUREMENT OF CONDUCTED PEAK OUTPUT POWER ····················································· 8


 4. RF EXPOSURE EVALUATION ······································································································· 8


 ANNEX C GENERAL INFORMATION ································································································ 9



                                                              Change History
  Issue             Date                                                         Reason for change
    1.0         2016-07-25                                                             First edition




                                      FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,         Tel: 86-755-36698555    Fax: 86-755-36698525
M ORLAB GROU P                        Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.com   E-mail: service@morlab.cn

                                                                                                                                             Page 2 0f 9


                                                                                         REPORT No. : $Z216050138S02



                        TEST REPORT DECLARATION

  Applicant                 Guilin Zhishen |nfdrmation Technology Co.,Ltd.

  Applicant Address         6F,Bidg 13,Creative Industrial Park,Guimo Road

  Manufacturer              Guilin Zhishen Information Technology Co.,Ltd.

  Manufacturer Address      6F,Bidg 13,Creative Industrial Park,Guimo Road

  Product Name              Digital Camera Stabilizer

  Model Name                Crane,Crane—M


  Brand Name                 ‘7


  HW Version                V1.0

  SW Version                V1.0

                            47CFR 2.1091;
  Test Standards
                            KDB 447498 DO1 General RF Exposure Guidance v0O6

  Issue Date                2016—07—25

  SAR Evaluation             Not Required




                                                                   Chen Shengkui


                 Reviewed by         _:                                  LM          JW
                                                                          Liu Jun


                 Approved by         _:                             Z«yfim‘«q
                                                                      Zerg Dexin




                         FL1—3, Building A, FeiYang Science Park, No.8 LongChang Road,         Tel: 86—755—36698555   Fax: 86—755—36698525
MORLAB GROUP             Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http:/mww.morlab.com   E—mail: service@morlab.cn

                                                                                                                               Page 3 Of 9


                                                                                            REPORT No.:SZ16050138S02



 1. TECHNICAL INFORMATION
 Note: the following data is based on the information by the applicant.

 1.1. Identification of Applicant
 Company Name:               Guilin Zhishen Information Technology Co.,Ltd.
 Address:                    6F,Bldg 13,Creative Industrial Park,Guimo Road

 1.2. Identification of Manufacturer
 Company Name:               Guilin Zhishen Information Technology Co.,Ltd.
 Address:                    6F,Bldg 13,Creative Industrial Park,Guimo Road

 1.3. Equipment Under Test (EUT)
 Model Name:                 Crane,Crane-M
 Trade Name:                 N/A
 Brand Name:



 Hardware Version:           V1.0
 Software Version:           V1.0
 Frequency Bands:            2145-2473MHz
                             Bluetooth 4.0
 Modulation Mode:            Bluetooth 4.0:GFSK;
 Antenna type:               FPCB Antenna
 Development Stage:          Identical prototype




                            FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,         Tel: 86-755-36698555    Fax: 86-755-36698525
M ORLAB GROU P              Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.com   E-mail: service@morlab.cn

                                                                                                                                   Page 4 0f 9


                                                                                         REPORT No.:SZ16050138S02



 1.3.1. Photographs of the EUT

 1.   EUT front view




 2.   EUT rear view




                         FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,         Tel: 86-755-36698555    Fax: 86-755-36698525
M ORLAB GROU P           Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.com   E-mail: service@morlab.cn

                                                                                                                                Page 5 0f 9


                                                                                            REPORT No.:SZ16050138S02



 1.3.2. Identification of all used EUT

 The EUT identity consists of numerical and letter characters, the letter character indicates the test
 sample, and the following two numerical characters indicate the software version of the test
 sample.


               EUT
                            Hardware Version                                         Software Version
             Identity
                   1#                   V1.0                                                 V1.0


 1.4. Applied Reference Documents
 Leading reference documents for testing:
 No.    Identity                            Document Title
 1      47 CFR§2.1091                       Radiofrequency                Radiation         Exposure          Evaluation:          mobile
                                            devices
 2      KDB 447498 D01v06                   General RF Exposure Guidance




                            FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,         Tel: 86-755-36698555    Fax: 86-755-36698525
M ORLAB GROU P              Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.com   E-mail: service@morlab.cn

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                                                                                            REPORT No.:SZ16050138S02



 2. DEVICE CATEGORY AND RF EXPOSURE LIMIT
 Per user manual. Based on 47CFR 2.1091, this device belongs to mobile device category with
 General Population/Uncontrolled exposure.
 Mobile Devices:
 47CFR 2.1091(b)
 For purposes of this section, a mobile device is defined as a transmitting device designed to be
 used in other than fixed locations and to generally be used in such a way that a separation
 distance of at least 20 centimeters is normally maintained between the transmitter's radiating
 structure(s) and the body of the user or nearby persons. In this context, the term “fixed location”
 means that the device is physically secured at one location and is not able to be easily moved to
 another location. Transmitting devices designed to be used by consumers or workers that can be
 easily re-located, such as wireless devices associated with a personal computer, are considered to
 be mobile devices if they meet the 20 centimeter separation requirement.
 GENERAL POPULATION / UNCONTROLLED EXPOSURE
 The general population/uncontrolled exposure limits are applicable to situations in which the
 general public may be exposed or in which persons who are exposed as a consequence of their
 employment may not be made fully aware of the potential for exposure or cannot exercise control
 over their exposure. Members of the general public would come under this category when
 exposure is not employment-related; for example, in the case of a wireless transmitter that
 exposes persons in its vicinity. Warning labels placed on low-power consumer devices such as
 cellular telephones are not considered sufficient to allow the device to be considered under the
 occupational/controlled category, and the general population/uncontrolled exposure limits apply to
 these devices.
                     TABLE 1—LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE)

      Frequency          Electric field                    Magnetic field                      Power                  Averaging
        range              strength                          strength                         density                   time
        (MHz)                (V/m)                            (A/m)                          (mW/cm2)                 (minutes)

                    (B) Limits for General Population/Uncontrolled Exposure

        0.3-1.34               614                                  1.63                          *(100)                   30

        1.34-30               824/f                                2.19/f                     *(180/f2)                    30

        30-300                27.5                                 0.073                           0.2                     30

       300-1500                  -                                      -                         f/1500                   30

     1500-100,000                -                                      -                          1.0                     30
     f = frequency in MHz                                * = Plane-wave equivalent power density


                            FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,          Tel: 86-755-36698555    Fax: 86-755-36698525
M ORLAB GROU P              Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China    Http://www.morlab.com   E-mail: service@morlab.cn

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                                                                                               REPORT No.:SZ16050138S02



 3. MEASUREMENT OF CONDUCTED PEAK OUTPUT POWER
    Bluetooth 4.0 Conducted Average Output Power


                                                                                           Output
                                                            Frequency                    Power(dBm)
                      Band              Channel
                                                              (MHz)
                                                                                               GFSK
                                              0                  2402                           6.90
                        BT                   19                  2440                           6.72
                                             39                  2480                           6.42




 4. RF EXPOSURE EVALUATION
 Standalone transmission MPE evaluation


            Frequency    Antenna                  Conducted                    Time-averaging                 Power                 Limit for
 Bands                    Gain                  Average Power                       EIRP                      density                 MPE
              (MHz)       (dBi)                     (dBm)                          (mW)                      (mW/cm²)              (mW/cm²)
Bluetooth
              2402                0                         6.90                             4.90                0.001                   1.0
   4.0
 Note:
 1. MPE calculation method
                     Power Density = EIRP/4πR²
    Where: EIRP = P·G
           P = Peak out power
           G = Antenna gain
           R = Separation distance (20cm)




                             FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,          Tel: 86-755-36698555    Fax: 86-755-36698525
M ORLAB GROU P               Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China    Http://www.morlab.com   E-mail: service@morlab.cn

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                                                                                          REPORT No.:SZ16050138S02




 ANNEX C GENERAL INFORMATION

 1. Identification of the Responsible Testing Laboratory
  Company Name:                             Shenzhen Morlab Communications Technology Co., Ltd.
  Department:                               Morlab Laboratory
  Address:                                  FL.3, Building A, FeiYang Science Park, No.8 LongChang
                                            Road, Block 67, BaoAn District, ShenZhen, GuangDong
                                            Province, P. R. China
  Responsible Test Lab Manager:             Mr. Su Feng
  Telephone:                                +86 755 36698555
  Facsimile:                                +86 755 36698525


 2. Identification of the Responsible Testing Location
  Name:                                     Shenzhen Morlab Communications Technology Co., Ltd.
                                            Morlab Laboratory
  Address:                                  FL.3, Building A, FeiYang Science Park, No.8 LongChang
                                            Road, Block 67, BaoAn District, ShenZhen, GuangDong
                                            Province, P. R. China



                                    ***** END OF REPORT *****




                          FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,         Tel: 86-755-36698555    Fax: 86-755-36698525
M ORLAB GROU P            Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.com   E-mail: service@morlab.cn

                                                                                                                                 Page 9 0f 9



Document Created: 2017-12-11 07:20:42
Document Modified: 2017-12-11 07:20:42

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