RF exposure

FCC ID: 2AMLFCT10

RF Exposure Info

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FCCID_4067976

                                                                                               REPORT No.:SZ18090145S01




                                            RF EXPOSURE
                         EVALUATION REPORT
          APPLICANT                           : Shenzhen Jimi IOT Co., Ltd

          PRODUCT NAME                        : Container GPS Tracker

          MODEL NAME                          : CT10

          BRAND NAME                          : N/A

          FCC ID                              : 2AMLFCT10
          STANDARD(S)                         : 47CFR 2.1091
                                                KDB 447498
          ISSUE DATE                          : 2018-10-16




                                                                      Reviewed by:
                                                                                               Gan yueming (Reviewer)



                                                                      Approved by:
                                                                                               Peng Huarui (Supervisor)




NOTE: This document is issued by MORLAB, the test report shall not be reproduced 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.

                         SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                    Tel: 86-755-36698555   Fax: 86-755-36698525
 MORLAB                  FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
                         Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China    Http://www.morlab.cn   E-mail: service@morlab.cn


                                                                                            REPORT No.:SZ18090145S01

                                                          DIRECTORY

1. Technical Information............................................................................................................... 3
1.1 Applicant and Manufacturer Information.......................................................................... 3
1.2 Equipment Under Test (EUT) Description.........................................................................3
1.3 Photographs of the EUT........................................................................................................ 4
1.4 Applied Reference Documents............................................................................................ 5
2. Device Category and RF Exposure Limit............................................................................ 6
3. Measurement of RF Output Power........................................................................................7
4. RF Exposure Evaluation.......................................................................................................... 9
Annex A General Information....................................................................................................10




          Version No.                                       Date                                            Description
                1.0                                    2018-10-16                                                  Original




                                                                      Tested By
         Test engineer:                                              Su Jinhai




                      SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                   Tel: 86-755-36698555       Fax: 86-755-36698525
MORLAB                FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
                      Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.cn       E-mail: service@morlab.cn

                                                                                                                                           Page2 of 10


                                                                                       REPORT No.:SZ18090145S01



1. Technical Information
   Note: Provide by manufacturer.

1.1 Applicant and Manufacturer Information

 Applicant:                               Shenzhen Jimi IOT Co., Ltd
                                          4/F, Building C, Gaoxinqi Industrial Park, Liuxian 1st Road, No.67 Xin'an
 Applicant Address:
                                          Street, Bao'an District, Shenzhen, China
 Manufacturer:                            Shenzhen Jimi IOT Co., Ltd
                                          4/F, Building C, Gaoxinqi Industrial Park, Liuxian 1st Road, No.67 Xin'an
 Manufacturer Address:
                                          Street, Bao'an District, Shenzhen, China


1.2 Equipment Under Test (EUT) Description

 EUT Type:                               Container GPS Tracker
 Hardware Version:                       V2.0
 Software Version:                       NFC117_V0003_20180705
 Frequency Bands:                        GSM850: 824.2 MHz ~ 848.8 MHz
                                         GSM1900: 1850.2 MHz ~ 1909.8 MHz
                                         WCDMA Band II: 1852.4 MHz ~1907.6 MHz
                                         WCDMA Band V: 826.4 MHz ~846.6 MHz
 Modulation Mode:                        GPRS: GMSK
                                         EDGE: 8PSK
                                         WCDMA: QPSK
 Antenna Type:                           Monopole Antenna
 Antenna Gain:                           824~960MHZ:0.6dBi , 1710~2170MHZ: 0dBi




                 SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                   Tel: 86-755-36698555   Fax: 86-755-36698525
MORLAB           FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
                 Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.cn   E-mail: service@morlab.cn

                                                                                                                                  Page3 of 10


                                                                                     REPORT No.:SZ18090145S01



1.3 Photographs of the EUT
1.   EUT front view




2.   EUT rear view




               SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                   Tel: 86-755-36698555   Fax: 86-755-36698525
MORLAB         FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
               Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.cn   E-mail: service@morlab.cn

                                                                                                                                Page4 of 10


                                                                                         REPORT No.:SZ18090145S01


1.3.1 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 Identity              Hardware Version                                     Software Version
               1#                               V2.0                                  NFC117_V0003_20180705




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




                SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                      Tel: 86-755-36698555   Fax: 86-755-36698525
MORLAB          FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
                Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China      Http://www.morlab.cn   E-mail: service@morlab.cn

                                                                                                                                    Page5 of 10


                                                                                        REPORT No.:SZ18090145S01



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


                  SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                   Tel: 86-755-36698555   Fax: 86-755-36698525
MORLAB            FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
                  Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.cn   E-mail: service@morlab.cn

                                                                                                                                   Page6 of 10


                                                                                          REPORT No.:SZ18090145S01



3. Measurement of RF Output Power
<GSM Conducted Power>
                                                                                            Frame-Average Power
      GSM850              Burst Average Power (dBm)                        Tune-up                                                   Tune-up
                                                                                                         (dBm)
                                                                              Limit                                                     Limit
    TX Channel              128              189             251                           128             189         251
                                                                             (dBm)                                                      (dBm)
  Frequency (MHz)          824.2           836.4            848.8                         824.2          836.4       848.8
   GPRS 1 Tx slot          31.86           31.92            31.98            32.50        22.86          22.92       22.98              23.50
  GPRS 2 Tx slots          29.64           29.76            29.86            30.50        23.64          23.76       23.86              24.50
  GPRS 3 Tx slots          27.54           27.72            27.86            28.50        23.28          23.46       23.60              24.24
  GPRS 4 Tx slots          25.31           25.49            25.62            26.50        22.31          22.49       22.62              23.50
   EDGE 1 Tx slot          25.43           25.66            25.81            26.50        16.43          16.66       16.81              17.50
  EDGE 2 Tx slots          25.03           25.24            25.40            26.00        19.03          19.24       19.40              20.00
  EDGE 3 Tx slots          23.46           23.41            23.53            24.00        19.20          19.15       19.27              19.74
  EDGE 4 Tx slots          20.78           20.98            21.15            22.00        17.78          17.98       18.15              19.00


                                                                                            Frame-Average Power
     GSM1900             Burst Average Power (dBm)                         Tune-up                                                  Tune-up
                                                                                                         (dBm)
                                                                              Limit                                                     Limit
    TX Channel              512              661             810                           512             661         810
                                                                             (dBm)                                                      (dBm)
  Frequency (MHz)         1850.2            1880           1909.8                         1850.2          1880      1909.8
   GPRS 1 Tx slot          29.41            29.25           29.56            30.50        20.41          20.25       20.56              21.50
  GPRS 2 Tx slots          27.39            27.18           26.93            28.00        21.39          21.18       20.93              22.00
  GPRS 3 Tx slots          25.78            25.52           25.22            26.50        21.52          21.26       20.96              22.24
  GPRS 4 Tx slots          23.66            23.41           23.17            24.50        20.66          20.41       20.17              21.50
   EDGE 1 Tx slot          24.73            24.71           24.78            25.50        15.73          15.71       15.78              16.50
  EDGE 2 Tx slots          24.39            24.41           24.51            25.50        18.39          18.41       18.51              19.50
  EDGE 3 Tx slots          22.37            22.23           22.36            23.00        18.11          17.97       18.10              18.74
  EDGE 4 Tx slots          19.47            19.37           19.57            20.50        16.47          16.37       16.57              17.50
<Time slot consignations>

               No. of Slots                             Slot 1                   Slot 2              Slot 3               Slot 4

            Slot Consignation                       1Up4Down                 2Up3Down            3Up2Down             4Up1Down
               Duty Cycle                                1:8.3                   1:4.15             1:2.77                1:2.08
             Correct Factor                            -9.03dB                  -6.02dB            -4.26dB               -3.01dB
Note: According to KDB 447498, maximum source-based time-average power will be used for calculating
MPE, therefore GPRS 2TX slots of GSM850 and GPRS 3TX slots of GSM1900 are selected to be calculated.




                 SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                      Tel: 86-755-36698555   Fax: 86-755-36698525
MORLAB           FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
                 Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China      Http://www.morlab.cn   E-mail: service@morlab.cn

                                                                                                                                     Page7 of 10


                                                                                     REPORT No.:SZ18090145S01

<WCDMA Conducted Power>
                          Band                                               WCDMA Band II
                                                                                                                Tune-up
                     TX Channel                                     9262           9400            9538
                                                                                                                   Limit
                     Rx Channel                                     9662           9800            9938
                                                                                                                  (dBm)
                 Frequency (MHz)                                  1852.4           1880          1907.6
       3GPP Rel 99              RMC 12.2Kbps                       21.67           21.66          21.73           22.50


                           Band                                               WCDMA Band V
                                                                                                                Tune-up
                      TX Channel                                     4132          4182             4233
                                                                                                                   Limit
                      Rx Channel                                     4357          4407             4458
                                                                                                                  (dBm)
                  Frequency (MHz)                                   826.4          836.4           846.6
        3GPP Rel 99              RMC 12.2Kbps                       21.56          21.59           21.53          22.50




             SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                     Tel: 86-755-36698555   Fax: 86-755-36698525
MORLAB       FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
             Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China     Http://www.morlab.cn   E-mail: service@morlab.cn

                                                                                                                                Page8 of 10


                                                                                              REPORT No.:SZ18090145S01



4. RF Exposure Evaluation
Standalone transmission MPE evaluation
                                                       Maximum                   Antenna                              Power              Limit for
                            Frequency                                                               EIRP
         Bands                                      Tune-up Limit                   Gain                              density                MPE
                               (MHz)                                                                (mW)
                                                          (dBm)                     (dBi)                            (mW/cm²)          (mW/cm²)

        GSM850                  848.8                     30.50                         0.6       1288.25             0.256               0.566

        GSM1900                1850.2                     26.50                         0         446.684             0.089                  1.0

  WCDMA Band II                1907.6                     22.50                         0         177.828             0.035                  1.0

  WCDMA Band V                  836.4                     22.50                         0.6       204.174             0.041               0.558

Note:
MPE calculation method
                        Power Density = EIRP/4πR²
   Where: EIRP = P+G
           P = Average Output Power (dBm)
           G = Antenna Gain (dBi)
           R = Separation Distance (20cm)




                  SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                         Tel: 86-755-36698555    Fax: 86-755-36698525
MORLAB            FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
                  Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China         Http://www.morlab.cn    E-mail: service@morlab.cn

                                                                                                                                          Page9 of 10


                                                                                      REPORT No.:SZ18090145S01



                        Annex A 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




                SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd.                   Tel: 86-755-36698555   Fax: 86-755-36698525
MORLAB          FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road,
                Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China   Http://www.morlab.cn   E-mail: service@morlab.cn

                                                                                                                                 Page10 of 10



Document Created: 2019-04-13 15:12:37
Document Modified: 2019-04-13 15:12:37

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