Test Report

FCC ID: 2AB7K-A7910

Test Report

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FCCID_2467759

                              Shenzhen Anbotek Compliance Laboratory Limited
                 FCC ID: 2AB7K-A7910 Page 1 of 31 Report No.: R011409364E




                       FCC TEST REPORT
                                for
                   Anker Technology Co., Limited

                          Bluetooth Speaker
                          Model No.: A7910




Prepared for     : Anker Technology Co., Limited
Address          : Room 1318-19, Hollywood Commercial Center, 610 Nathan
                   Road, Mongkok, Kowloon, Hongkong




Prepared By      : Shenzhen Anbotek Compliance Laboratory Limited
Address          : 1/F., Building 1, SEC Industrial Park, No.0409 Qianhai Road,
                   Nanshan District, Shenzhen, Guangdong, China
                   Tel: (86) 755-26066544
                   Fax: (86) 755-26014772




Report Number    : R011409364E
Date of Test     : Sept. 26~ Nov. 11, 2014
Date of Report   : Nov. 18, 2014




              Shenzhen Anbotek Compliance Laboratory Limited
      Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                                     Shenzhen Anbotek Compliance Laboratory Limited
                                        FCC ID: 2AB7K-A7910 Page 2 of 31 Report No.: R011409364E



                                                     TABLE OF CONTENTS

Description

                                                                                                                                                   Page
Test Report

1. GENERAL INFORMATION......................................................................................................4
    1.1. Description of Device (EUT)................................................................................................................4
    1.2. Auxiliary Equipment Used during Test................................................................................................ 5
    1.3. Description of Test Facility.................................................................................................................. 5
    1.4. Measurement Uncertainty..................................................................................................................... 5
2. TEST PROCEDURE....................................................................................................................6
3. CONDUCTED LIMITS............................................................................................................... 7
    3.1. Block Diagram of Test Setup................................................................................................................7
    3.2. Power Line Conducted Emission Measurement Limits (15.207)......................................................... 7
    3.3. Configuration of EUT on Measurement............................................................................................... 7
    3.4. Operating Condition of EUT................................................................................................................ 7
    3.5. Test Procedure...................................................................................................................................... 8
    3.6. Power Line Conducted Emission Measurement Results...................................................................... 8
4. RADIATION INTERFERENCE.............................................................................................. 11
    4.1. Requirements (15.249, 15.209):..........................................................................................................11
    4.2. Test Procedure.................................................................................................................................... 11
    4.3. Test Configuration:............................................................................................................................. 12
    4.4. Test Results.........................................................................................................................................13
5. OCCUPIED BANDWIDTH...................................................................................................... 19
    5.1. Requirements (15.249):.......................................................................................................................19
    5.2. Test Procedure.................................................................................................................................... 19
    5.3. Test Configuration:............................................................................................................................. 19
    5.4. Test Results.........................................................................................................................................19
6. PHOTOGRAPH......................................................................................................................... 23
    6.1. Photo of Conducted Emission Test.....................................................................................................23
    6.2. Photo of Radiation Emission Test.......................................................................................................23
APPENDIX I (EXTERNAL PHOTOS)........................................................................................25
APPENDIX II(INTERNAL PHOTOS)........................................................................................ 28


    Appendix I (3 Pages)
    Appendix II (4 Pages)




                               Shenzhen Anbotek Compliance Laboratory Limited
                       Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                               Shenzhen Anbotek Compliance Laboratory Limited
                  FCC ID: 2AB7K-A7910 Page 3 of 31 Report No.: R011409364E



                              TEST REPORT
Applicant           : Anker Technology Co., Limited
Manufacturer        : Anker Technology Co., Limited
EUT                 : Bluetooth Speaker
Model No.           : A7910
Serial No.          : N.A.
Trade Mark          : Anker
Rating              : DC 5V, 1A

Measurement Procedure Used:

FCC Part15 Subpart C, Paragraph 15.207, 15.249 & 15.209

The device described above is tested by Shenzhen Anbotek Compliance Laboratory
Limited to determine the maximum emission levels emanating from the device and the
severe levels of the device can endure and its performance criterion. The measurement
results are contained in this test report and Shenzhen Anbotek Compliance Laboratory
Limited is assumed full of responsibility for the accuracy and completeness of these
measurements. Also, this report shows that the EUT (Equipment Under Test) is
technically compliant with the FCC Part 15 Subpart C requirements.
This report applies to above tested sample only and shall not be reproduced in part
without written approval of Shenzhen Anbotek Compliance Laboratory Limited.

Date of Test :                              Sept. 26~ Nov. 11, 2014




Prepared by :
                                           (Engineer / Kebo Zhang)




Reviewer :
                                          (Project Manager/Amy Ding)




Approved & Authorized Signer :
                                             (Manager/Tom Chen)




                 Shenzhen Anbotek Compliance Laboratory Limited
         Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                               Shenzhen Anbotek Compliance Laboratory Limited
                  FCC ID: 2AB7K-A7910 Page 4 of 31 Report No.: R011409364E



1. GENERAL INFORMATION

  1.1. Description of Device (EUT)

 EUT                 : Bluetooth Speaker

 Model Number        : A7910

 Test Power Supply : DC 5V via adapter AC 120V, 60Hz/
                     DC 5V(With DC 3.7V Battery inside)

 Frequency           : 2402-2480MHz

 No. of Channel      : 79

 Channel Space       : 1MHz

 Antenna             : Printed Antenna: 0 dBi
 Specification

 Applicant           : Anker Technology Co., Limited
 Address             : Room 1318-19, Hollywood Commercial Center, 610 Nathan Road,
                       Mongkok, Kowloon, Hongkong

 Manufacturer        : Anker Technology Co., Limited
 Address             : Room 1318-19, Hollywood Commercial Center, 610 Nathan Road,
                       Mongkok, Kowloon, Hongkong

 Factory             : Anker Technology Co., Limited
 Address             : Room 1318-19, Hollywood Commercial Center, 610 Nathan Road,
                       Mongkok, Kowloon, Hongkong

 Date of receiver    : Sept. 26, 2014

 Date of Test        : Sept. 26~ Nov. 11, 2014




               Shenzhen Anbotek Compliance Laboratory Limited
       Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                            Shenzhen Anbotek Compliance Laboratory Limited
               FCC ID: 2AB7K-A7910 Page 5 of 31 Report No.: R011409364E



1.2. Auxiliary Equipment Used during Test
 Adapter                  : Power Supply
                            Model:MX12L3-0502000V
                            Input: AC 100-240V, 50-60Hz, 0.35A
                            Output: DC 5V, 2A
                            CE , FCC


1.3. Description of Test Facility
 The test facility is recognized, certified, or accredited by the following organizations:

 CNAS - LAB Code: L3503
 Shenzhen Anbotek Compliance Laboratory Limited., Laboratory has been assessed
 and in compliance with CNAS/CL01: 2006 accreditation criteria for testing
 laboratories (identical to ISO/IEC 17025:2005 General Requirements) for the
 Competence of Testing Laboratories.

 FCC-Registration No.: 752021
 Shenzhen Anbotek Compliance Laboratory Limited, EMC Laboratory has been
 registed and fully described in a report filed with the (FCC) Federal
 Communications Commission. The acceptance letter from the FCC is maintained
 in our files. Registration 752021, July 10, 2013.

 IC-Registration No.: 8058A-1
 Shenzhen Anbotek Compliance Laboratory Limited., EMC Laboratory has been
 registered and fully described in a report filed with the (IC) Industry Canada. The
 acceptance letter from the IC is maintained in our files. Registration 8058A-1,
 February 22, 2013.

 Test Location
 All Emissions tests were performed at
 Shenzhen Anbotek Compliance Laboratory Limited. at 1/F., Building 1, SEC
 Industrial Park, No.0409 Qianhai Road, Nanshan District, Shenzhen, Guangdong,
 China


1.4. Measurement Uncertainty
    Radiation Uncertainty          :         Ur = 4.3dB
    Conduction Uncertainty         :         Uc = 3.4dB




            Shenzhen Anbotek Compliance Laboratory Limited
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                                     Shenzhen Anbotek Compliance Laboratory Limited
                        FCC ID: 2AB7K-A7910 Page 6 of 31 Report No.: R011409364E



2. Test Procedure

 GENERAL: This report shall NOT be reproduced except in full without the written approval of
 Shenzhen Anbotek Compliance Laboratory Limited. The EUT was transmitting a test signal
 during the testing.

 RADIATION INTERFERENCE: The test procedure used was ANSI STANDARD
 C63.4-2009 using a spectrum analyzer with a pre-selector. The analyzer was calibrated in dB
 above a microvolt at the output of the antenna. The resolution bandwidth was 100KHz and the
 video bandwidth was 300KHz up to 1.0GHz and 1.0MHz with a video BW of 3.0MHz above
 1.0GHz. The ambient temperature of the EUT was 74.3oF with a humidity of 69%.

 FORMULA OF CONVERSION FACTORS: The Field Strength at 3m was established by
 adding the meter reading of the spectrum analyzer (which is set to read in units of dBuV) to the
 antenna correction factor supplied by the antenna manufacturer. The antenna correction factors
 are stated in terms of dB. The gain of the Preselector was accounted for in the Spectrum
 Analyzer Meter Reading.

 Example:
 Freq (MHz) METER READING + ACF = FS
 20 dBuV + 10.36 dB = 30.36 dBuV/m @ 3m

 ANSI STANDARD C63.4-2009 10.1.7 MEASUREMENT PROCEDURES: The EUT was
 placed on a table 80 cm high and with dimensions of 1m by 1.5m. The EUT was placed in the
 center of the table (1.5m side). The table used for radiated measurements is capable of
 continuous rotation.
 When an emission was found, the table was rotated to produce the maximum signal strength. At
 this point, the antenna was raised and lowered from 1m to 4m. The antenna was placed in both
 the horizontal and vertical planes.




                      Shenzhen Anbotek Compliance Laboratory Limited
              Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                          Shenzhen Anbotek Compliance Laboratory Limited
                             FCC ID: 2AB7K-A7910 Page 7 of 31 Report No.: R011409364E



 3. Conducted Limits
          Test Equipment

Item   Equipment        Manufacturer  Model No. Serial No.   Last Cal.   Cal. Interval
  1.    Two-Line
                      Rohde & Schwarz ENV216     100055 Apr. 22, 2014      1 Year
       V-network
 2. EMI Test Receiver Rohde & Schwarz  ESCI      100627 Apr. 22, 2014      1 Year
 3.                     Compliance
    RF Switching Unit                 RSU-M2      38303    Apr. 22, 2014   1 Year
                         Direction


 3.1. Block Diagram of Test Setup
       3.1.1. Block diagram of connection between the EUT and simulators
                                   Test Receiver


                  AC mains                                  Adapter              EUT
                                      L.I.S.N


 3.2. Power Line Conducted Emission Measurement Limits (15.207)
                        Frequency                              Limits dB(V)
                          MHz                   Quasi-peak Level          Average Level
                     0.15 ~ 0.50                    66 ~ 56*                     56 ~ 46*
                     0.50 ~ 5.00                       56                           46
                     5.00 ~ 30.00                      60                           50

                  Notes: 1. *Decreasing linearly with logarithm of frequency.
                         2. The lower limit shall apply at the transition frequencies.

 3.3. Configuration of EUT on Measurement
        The following equipments are installed on Power Line Conducted Emission Measurement to
        meet the commission requirement and operating regulations in a manner which tends to
        maximize its emission characteristics in a normal application.

 3.4. Operating Condition of EUT
       3.4.1. Setup the EUT and simulator as shown as Section 3.1.
       3.4.2. Turn on the power of all equipment.
       3.4.3. Let the EUT work in test mode (Charging to adapter) and measure it.




                          Shenzhen Anbotek Compliance Laboratory Limited
                  Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                      Shenzhen Anbotek Compliance Laboratory Limited
                         FCC ID: 2AB7K-A7910 Page 8 of 31 Report No.: R011409364E



3.5. Test Procedure
    The EUT system is connected to the power mains through a line impedance stabilization
    network (L.I.S.N.). This provides a 50ohm coupling impedance for the EUT system. Please
    refer the block diagram of the test setup and photographs. Both sides of AC line are checked
    to find out the maximum conducted emission. In order to find the maximum emission levels,
    the relative positions of equipment and all of the interface cables shall be changed according
    to FCC ANSI C63.4-2003 on Conducted Emission Measurement.

    The bandwidth of test receiver (ESCI) set at 9KHz.

    The frequency range from 150KHz to 30MHz is checked.

    The test results are reported on Section 3.6.



3.6. Power Line Conducted Emission Measurement Results
     PASS.

    The frequency range from 150KHz to 30 MHz is investigated.

    Please refer the following pages.




                      Shenzhen Anbotek Compliance Laboratory Limited
              Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                      Shenzhen Anbotek Compliance Laboratory Limited
                         FCC ID: 2AB7K-A7910 Page 9 of 31 Report No.: R011409364E

CONDUCTED EMISSION TEST DATA

Test Site:                         1# Shielded Room
Operating Condition:               Charging to adapter
Test Specification:                DC 5V via adapter AC 120V, 60Hz
Comment:                           Live Line
                                   Tem:25℃ Hum:50%




                        Shenzhen Anbotek Compliance Laboratory Limited
                Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                      Shenzhen Anbotek Compliance Laboratory Limited
                        FCC ID: 2AB7K-A7910 Page 10 of 31 Report No.: R011409364E

CONDUCTED EMISSION TEST DATA

Test Site:                         1# Shielded Room
Operating Condition:               Charging to adapter
Test Specification:                DC 5V via adapter AC 120V, 60Hz
Comment:                           Neutral Line
                                   Tem:25℃ Hum:50%




                        Shenzhen Anbotek Compliance Laboratory Limited
                Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                     Shenzhen Anbotek Compliance Laboratory Limited
                       FCC ID: 2AB7K-A7910 Page 11 of 31 Report No.: R011409364E



4. Radiation Interference

4.1. Requirements (15.249, 15.209):
   4.1.1. Test Limits (< 30 MHZ)
   Frequency             Field Strength      Measurement Distance
   (MHz)               (microvolts/meter)   (meter)
   0.009-0.490            2400/F(kHz)         300
   0.490-1.705            24000/F(kHz)        30
   1.705-30.0             30                   30

   4.1.2. Test Limits (≥ 30 MHZ)
   FIELD STRENGTH             FIELD STRENGTH                   S15.209
   of Fundamental:            of Harmonics                    30 - 88 MHz         40 dBuV/m
   @3M
   902-928 MHZ                                                88 - 216 MHz  43.5
   2.4-2.4835 GHz                                             216 - 960 MHz 46
   94 dBμV/m @3m              54 dBμV/m @3m                   ABOVE 960 MHz 54dBuV/m

   For range 9KHz~30MHz, The measured value is really too low to be recorded.

   Emissions radiated outside of the specified frequency bands, except for harmonics, shall be
   attenuated by at least 50 dB below the level of the fundamental or to the general radiated
   emission limits in 15.209, whichever is the lesser attenuation.


4.2. Test Procedure
   The EUT is placed on a turn table which is 0.8 meter high above the ground. The turn table can
   rotate 360 degrees to determine the position of the maximum emission level. The EUT is set 3
   meters away from the receiving antenna which is mounted on a antenna tower. The antenna can
   be moved up and down from 1 to 4 meters to find out the maximum emission level. Both
   horizontal and vertical polarization of the antenna are set on test.

   All readings from 30MHz to 1GHz are quasi-peak values with a resolution bandwidth of
   120kHz. All reading are above 1GHz, peak & average values with a resolution bandwidth of
   1MHz. The EUT is tested in 9*6*6 Chamber.
   The test results are listed in Section 4.3.




                      Shenzhen Anbotek Compliance Laboratory Limited
              Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                        Shenzhen Anbotek Compliance Laboratory Limited
                          FCC ID: 2AB7K-A7910 Page 12 of 31 Report No.: R011409364E



      Test Equipment
Item    Equipment         Manufacturer  Model No. Serial No.   Last Cal.   Cal. Interval
  1. Spectrum Analysis       Agilent     E4407B US39390582 Aug. 08, 2014     1 Year
                           Instruments  EMC01183
 2.      Preamplifier                              980100    Aug. 08, 2014   1 Year
                           corporation      0
 3.   EMI Test Receiver Rohde & Schwarz   ESPI     101604    Apr. 22, 2014   1 Year
        Double Ridged      Instruments
 4.                                     GTH-0118   351600    Apr. 04, 2014   1 Year
        Horn Antenna       corporation
       Bilog Broadband                             VULB
 5.                       Schwarzbeck VULB9163               Apr. 24, 2014   1 Year
           Antenna                                9163-289
 6.      Pre-amplifier      SONOMA        310N     186860    Aug. 08, 2014   1 Year
           EMI Test
 7.        Software        SHURPLE         N/A      N/A          N/A           N/A
           EZ-EMC


  4.3. Test Configuration:
         4.3.1. 9k to 30MHz emissions:




      4.3.2. 30M to 1G emissions:




                         Shenzhen Anbotek Compliance Laboratory Limited
                 Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                     Shenzhen Anbotek Compliance Laboratory Limited
                       FCC ID: 2AB7K-A7910 Page 13 of 31 Report No.: R011409364E


   4.3.3. 1G to 40G emissions:




4.4. Test Results

   PASS.
   The EUT was tested on (Charging to adapter, BT Mode) modes, only the worst data of (BT
   Mode(BDR)) are attached in the following pages.
   Data:




                      Shenzhen Anbotek Compliance Laboratory Limited
              Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                    Shenzhen Anbotek Compliance Laboratory Limited
                      FCC ID: 2AB7K-A7910 Page 14 of 31 Report No.: R011409364E


Below 1GHz:
Job No.:      011409364E                     Polarziation:                  Horizontal
Standard:     (RE)FCC PART15 C _3m           Power Source:                  DC 3.7V
Test item:    Radiation Test                 Temp.(C)/Hum.(%RH):            24.3( C)/55%RH

Mode:         BT Mode(BDR)                   Distance:                      3m
Note:         30-1000MHz




                      Shenzhen Anbotek Compliance Laboratory Limited
              Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                   Shenzhen Anbotek Compliance Laboratory Limited
                     FCC ID: 2AB7K-A7910 Page 15 of 31 Report No.: R011409364E



Job No.:          011409364E                   Polarziation:               Vertical
Standard:         (RE)FCC PART15 C _3m         Power Source:               DC 3.7V
Test item:        Radiation Test               Temp.(C)/Hum.(%RH):         24.3( C)/55%RH

Mode:             BT Mode(BDR)                 Distance:                   3m
Note:             30-1000MHz




                     Shenzhen Anbotek Compliance Laboratory Limited
             Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                      Shenzhen Anbotek Compliance Laboratory Limited
                        FCC ID: 2AB7K-A7910 Page 16 of 31 Report No.: R011409364E


 Above 1 GHz:
    The worst mode: BDR
    Horizontal
    CH Low (2402MHz)
               Cable    Ant        Preamp     Read                             Over
 Frequency                                               Level      Limit               Remark
               Loss   Factor       Factor     Level                            Limit
   MHz          dB     dB/m          dB       dBμV      dBμV/m     dBμV/m       dB

 2402.000      2.17      31.21      35.30     89.41      87.49      114.0     -26.51         Peak
 2402.000      2.17      31.21      35.30     80.34      78.42       94.0     -15.58         AV
 4804.000      2.56      34.01      34.71     49.65      51.51       74.0     -22.49         Peak
 4804.000      2.56      34.01      34.71     34.02      35.88       54.0     -18.12         AV
 7206.000      2.98      36.16      35.15     48.41      52.40       74.0     -21.60         Peak
 7206.000      2.98      36.16      35.15     34.09      38.08       54.0     -15.92         AV
 9608.000       ---        ---       ---        ---        ---        ---       ---           ---
  9608.000      ---        ---       ---        ---        ---        ---       ---           ---
 12010.000      ---        ---       ---        ---        ---        ---       ---           ---
 12010.000      ---        ---       ---        ---        ---        ---       ---           ---
     ---                    .



    Vertical
    CH Low (2402MHz)
             Cable    Ant          Preamp     Read                             Over
 Frequency                                               Level      Limit               Remark
             Loss    Factor        Factor     Level                            Limit
   MHz        dB     dB/m            dB       dBμV      dBμV/m     dBμV/m       dB

 2402.000      2.17      31.21      35.30     91.59      89.67      114.0     -24.33         Peak
 2402.000      2.17      31.21      35.30     83.67      81.75       94.0     -12.25         AV
 4804.000      2.56      34.01      34.71     48.47      50.33       74.0     -23.67         Peak
 4804.000      2.56      34.01      34.71     34.52      36.38       54.0     -17.62         AV
 7206.000      2.98      36.16      35.15     43.61      47.60       74.0     -26.40         Peak
 7206.000      2.98      36.16      35.15     36.43      40.42       54.0     -13.58         AV
 9608.000       ---        ---       ---        ---        ---        ---       ---           ---
  9608.000      ---        ---       ---        ---        ---        ---       ---           ---
 12010.000      ---        ---       ---        ---        ---        ---       ---           ---
 12010.000      ---        ---       ---        ---        ---        ---       ---           ---
     ---

NOTE: “ --- ” in the table above means the reading of emissions are attenuated more than
      20dB below the permissible limits or the field strength is too small to be measured.
       The results of different modulations are the same.




                       Shenzhen Anbotek Compliance Laboratory Limited
               Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                      Shenzhen Anbotek Compliance Laboratory Limited
                        FCC ID: 2AB7K-A7910 Page 17 of 31 Report No.: R011409364E


    Horizontal
    CH Middle (2441MHz)
               Cable  Ant         Preamp      Read                            Over
 Frequency                                              Level      Limit               Remark
               Loss  Factor       Factor      Level                           Limit
   MHz          dB   dB/m           dB        dBμV     dBμV/m     dBμV/m       dB

  2441.000     2.19      31.22     34.60      91.78     90.59      114.0     -23.41      Peak
  2441.000     2.19      31.22     34.60      81.04     79.85      94.0      -14.15      AV
  4882.000     2.57      35.00     34.58      45.01     48.00       74.0     -26.00      Peak
  4882.000     2.57      35.00     34.58      38.46     41.45      54.0      -12.55      AV
  7323.000     3.00      36.17     35.14      46.28     50.31       74.0     -23.69      Peak
  7323.000     3.00      36.17     35.14      35.30     39.33      54.0      -14.67      AV
  9764.000      ---       ---        ---        ---       ---        ---       ---           ---
  9764.000      ---       ---        ---        ---       ---        ---       ---           ---
 12205.000      ---       ---        ---        ---       ---        ---       ---           ---
 12205.000      ---       ---        ---        ---       ---        ---       ---           ---
     ---




    Vertical
    CH Middle (2441MHz)
             Cable    Ant         Preamp      Read                            Over
 Frequency                                              Level      Limit               Remark
             Loss    Factor       Factor      Level                           Limit
   MHz        dB     dB/m           dB        dBμV     dBμV/m     dBμV/m       dB

 2441.000      2.19      31.22     34.60      93.21     92.02      114.0     -21.98      Peak
 2441.000      2.19      31.22     34.60      80.14     78.95      94.0      -15.05      AV
 4882.000      2.57      35.00     34.58      46.32     49.31       74.0     -24.69      Peak
 4882.000      2.57      35.00     34.58      37.24     40.23      54.0      -13.77      AV
 7323.000      3.00      36.17     35.14      47.18     51.21       74.0     -22.79      Peak
 7323.000      3.00      36.17     35.14      34.68     38.71      54.0      -15.29      AV
 9764.000       ---       ---        ---       ---       ---         ---       ---           ---
  9764.000      ---       ---        ---        ---       ---        ---       ---           ---
 12205.000      ---       ---        ---        ---       ---        ---       ---           ---
 12205.000      ---       ---        ---        ---       ---        ---       ---           ---
     ---



NOTE: “ --- ” in the table above means the reading of emissions are attenuated more than
      20dB below the permissible limits or the field strength is too small to be measured.
       The results of different modulations are the same.




                       Shenzhen Anbotek Compliance Laboratory Limited
               Tel:(86)755-26066544   Fax:(86)755-26014772 www.anbotek.com


                                      Shenzhen Anbotek Compliance Laboratory Limited
                        FCC ID: 2AB7K-A7910 Page 18 of 31 Report No.: R011409364E


    Horizontal
    CH High (2480MHz)
               Cable   Ant        Preamp      Read                            Over
 Frequency                                               Level     Limit               Remark
               Loss  Factor       Factor      Level                           Limit
   MHz          dB    dB/m          dB        dBμV     dBμV/m     dBμV/m       dB

  2480.000     2.20      31.65     36.00      94.35      92.20     114.0     -21.80      Peak
  2480.000     2.20      31.65     36.00      82.46      80.31      94.0     -13.69      AV
  4960.000     2.58      35.06     34.79      50.13      52.98      74.0     -21.02      Peak
  4960.000     2.58      35.06     34.79      36.41      39.26      54.0     -14.74      AV
  7440.000     3.02      36.19     34.90      47.03      51.34      74.0     -22.66      Peak
  7440.000     3.02      36.20     35.20      37.09      41.11      54.0     -12.89      AV
  9920.000      ---       ---        ---        ---       ---        ---       ---           ---
  9920.000      ---       ---        ---        ---       ---        ---       ---           ---
 12400.000      ---       ---        ---        ---       ---        ---       ---           ---
 12400.000      ---       ---        ---        ---       ---        ---       ---           ---
     ---




    Vertical
 CH High (2480MHz)
             Cable  Ant           Preamp      Read                            Over
 Frequency                                               Level     Limit               Remark
             Loss  Factor         Factor      Level                           Limit
   MHz        dB   dB/m             dB        dBμV     dBμV/m     dBμV/m       dB

  2480.000     2.20      31.65     36.00      93.67      91.52     114.0     -22.48      Peak
  2480.000     2.20      31.65     36.00      83.17      81.02      94.0     -12.98      AV
  4960.000     2.58      35.06     34.79      47.46      50.31      74.0     -23.69      Peak
  4960.000     2.58      35.06     34.79      34.55      37.40      54.0     -16.60      AV
  7440.000     3.02      36.19     34.90      45.46      49.77      74.0     -24.23      Peak
  7440.000     3.02      36.20     35.20      37.04      41.06      54.0     -12.94      AV
  9920.000      ---       ---        ---        ---       ---        ---       ---           ---
  9920.000      ---       ---        ---        ---       ---        ---       ---           ---
 12400.000      ---       ---        ---        ---       ---        ---       ---           ---
 12400.000      ---       ---        ---        ---       ---        ---       ---           ---
     ---

NOTE: “ --- ” in the table above means the reading of emissions are attenuated more than
      20dB below the permissible limits or the field strength is too small to be measured.
       The results of different modulations are the same.




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  5. Occupied Bandwidth

  5.1. Requirements (15.249):

      The field strength of any emissions appearing outside the band edges and up to 10 kHz above
      and below the band edges shall be attenuated at least 50 dB below the level of the carrier or to
      the general limits of 15.249.


  5.2. Test Procedure
      The EUT is placed on a turn table which is 0.8 meter high above the ground. The turn table can
      rotate 360 degrees to determine the position of the maximum emission level. The EUT is set 3
      meters away from the receiving antenna which is mounted on a antenna tower. The antenna can
      be moved up and down from 1 to 4 meters to find out the maximum emission level. Both
      horizontal and vertical polarization of the antenna are set on test.

      Test Equipment
Item    Equipment         Manufacturer  Model No. Serial No.   Last Cal.   Cal. Interval
  1. Spectrum Analysis       Agilent     E4407B US39390582 Aug. 08, 2014     1 Year
                           Instruments  EMC01183
 2.      Preamplifier                              980100    Aug. 08, 2014   1 Year
                           corporation      0
 3.   EMI Test Receiver Rohde & Schwarz   ESPI     101604    Apr. 22, 2014   1 Year
        Double Ridged      Instruments
 4.                                     GTH-0118   351600    Apr. 04, 2014   1 Year
        Horn Antenna       corporation
       Bilog Broadband                             VULB
 5.                       Schwarzbeck VULB9163               Apr. 24, 2014   1 Year
           Antenna                                9163-289
 6.      Pre-amplifier      SONOMA        310N     186860    Aug. 08, 2014   1 Year
           EMI Test
 7.        Software        SHURPLE         N/A      N/A          N/A           N/A
           EZ-EMC


  5.3. Test Configuration:
      Same as the test configuration in 4.3.


  5.4. Test Results
      Pass.
      Please refer the following plot.
      (Note: Marker 3 means the highest value in 2.39GHz~2.4GHz or 2.4835~2.5GHz)




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The worst mode: BDR




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The worst mode: BDR
       20dB Down:




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6. PHOTOGRAPH

   6.1. Photo of Conducted Emission Test




   6.2. Photo of Radiation Emission Test




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      APPENDIX I (EXTERNAL PHOTOS)

   Figure 1
  The EUT-Top View




   Figure 2
  The EUT-Bottom View




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   Figure 3
  The EUT-Front View




   Figure 4
  The EUT-Back View




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   Figure 5
  The EUT-Left View




   Figure 6
  The EUT-Right View




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      APPENDIX II(INTERNAL PHOTOS)

 Figure 7
The EUT-Inside View




 Figure 8
The EUT-Inside View




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 Figure 9
The EUT-Inside View




 Figure 10
PCB of the EUT-Front View




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 Figure 11
PCB of the EUT-Back View




 Figure 12
PCB of the EUT-Front View




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 Figure 13
PCB of the EUT-Back View




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Document Created: 2019-09-16 22:55:33
Document Modified: 2019-09-16 22:55:33

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