Test report

FCC ID: 2AHIS-WH21BBUS02

Test Report

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FCCID_4023287

                                                         Report No.: SER180730701004E




                          FCC Test Report
               FCC ID: 2AHIS-WH21BBUS02

                          Product: Walabot HOME
                       Trade Mark: Walabot
                    Model Number: WH21BBUS02
                      Serial Model: N/A
                        Report No.: SER180730701004E




                                    Prepared for

                                Vayyar Imaging Ltd.
                         11 Altalef st. Yahud, 5621608 Israel


                                    Prepared by

                    Shenzhen NTEK Testing Technology Co., Ltd.
              1/F, Building E, Fenda Science Park, Sanwei Community,
                 Xixiang Street Bao’an District, Shenzhen P.R. China
                               Tel.: +86-755-6115 6588
                               Fax.: +86-755-6115 6599
                             Website:http://www.ntek.org.cn




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                                                                                             Report No.: SER180730701004E



                                          TEST RESULT CERTIFICATION

Applicant’s name ................. : Vayyar Imaging Ltd.
Address .................................. : 11 Altalef st. Yahud, 5621608 Israel
Manufacturer's Name .......... : Bluebank Communication Technology Co.Ltd
                                               No.16 Cuiping Road, Huixing Street, Yubei District, Chongqing
Address .................................. :
                                               401120
Product description
Product name ............................ : Walabot HOME
Model and/or type reference : WH21BBUS02
                                          FCC Part15B
Standards ............................. :
                                          ANSI C63.4:2014
This device described above has been tested by NTEK, and the test results show that the
equipment under test (EUT) is in compliance with Part 15 of FCC Rules. And it is applicable only to
the tested sample identified in the report.
This report shall not be reproduced except in full, without the written approval of NTEK, this
document may be altered or revised by NTEK, personnel only, and shall be noted in the revision of
the document.
Date of Test ............................................:
Date (s) of performance of tests..............:                    30 Jul. 2018 ~ 17 Aug. 2018
Date of Issue ...........................................:         17 Aug. 2018

Test Result ...............................................:       Pass




                           Testing Engineer                    :

                                                                                   (Allen Liu)


                           Technical Manager                   :

                                                                                  (Jason Chen)

                           Authorized Signatory :

                                                                                  (Sam Chen)




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                                                   Report No.: SER180730701004E




                          Table of Contents                          Page


 1 . TEST SUMMARY                                                           4
     1.1 TEST FACILITY                                                      5
     1.2 MEASUREMENT UNCERTAINTY                                            5
 2 . GENERAL INFORMATION                                                    6
     2.1 GENERAL DESCRIPTION OF EUT                                         6
     2.2 DESCRIPTION OF TEST SETUP                                          8
     2.3 DESCRIPTION TEST PERIPHERAL AND EUT PERIPHERAL                     9
     2.4 MEASUREMENT INSTRUMENTS LIST                                    10
 3 . EMC EMISSION TEST                                                   11
     3.1 CONDUCTED EMISSION MEASUREMENT                                  11
        3.1.1 POWER LINE CONDUCTED EMISSION                              11
        3.1.2 TEST PROCEDURE                                             12
        3.1.3 TEST SETUP                                                 12
        3.1.4 EUT OPERATING CONDITIONS                                   12
        3.1.5 TEST RESULTS                                               13
     3.2 RADIATED EMISSION MEASUREMENT                                   17
        3.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT                    17
        3.2.2 TEST PROCEDURE                                             17
        3.2.3 TEST SETUP                                                 18
        3.2.4 TEST RESULTS                                               19
        3.2.5 TEST RESULTS (1000~18000MHz)                               21




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                                                                   Report No.: SER180730701004E

1. TEST SUMMARY

Test procedures according to the technical standards:
                                         EMC Emission

           Standard                     Test Item               Limit       Judgment   Remark

                                  Conducted Emission           Class B        PASS
        FCC Part15B
      ANSI C63.4: 2014
                                   Radiated Emission           Class B        PASS
NOTE:
    (1) ’N/A’ denotes test is not applicable in this Test Report
    (2) For client’s request and manual description, the test will not be executed.




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                                                                 Report No.: SER180730701004E


1.1 TEST FACILITY
   Shenzhen NTEK Testing Technology Co., Ltd
   Add. : 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao’an District,
  Shenzhen 518126 P.R. China.
   FCC Registration Number:463705; IC Registration Number:9270A-1
   CNAS Registration Number:L5516
1.2 MEASUREMENT UNCERTAINTY
  The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a
  standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of
  approximately 95 %.

  A. Conducted Measurement :

     Test Site Method        Measurement Frequency Range          U,(dB)         NOTE
     NTEKC01 ANSI                 150 KHz ~ 30MHz                  3.2

  B. Radiated Measurement :

     Test Site Method        Measurement Frequency Range          U,(dB)         NOTE
     NTEKA01 ANSI                 30MHz ~ 1000MHz                  4.7
                                   1GHz ~12.4GHz                   5.0




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                                                                 Report No.: SER180730701004E

2. GENERAL INFORMATION

2.1 GENERAL DESCRIPTION OF EUT

 Equipment             Walabot HOME
 Trade Mark            Walabot
 Model Name            WH21BBUS02
 Serial Model          N/A
 Model Difference      N/A

                        The EUT is a Walabot HOME.

                        Connecting I/O port:    USB
 Product Description
                        Operation Frequency:    N/A
                       Based on the application, features, or specification exhibited in User's
                       Manual, the EUT is considered as an ITE/Computing Device. More details
                       of EUT technical specification, please refer to the User's Manual.
 Power Source          DC 5V from Adapter.
                       Model: JITS-A0072
 Adapter               Input: 100-240V~50/60Hz 0.55A Max
                       Output: 5V   3000mA
 Battery               N/A
 HW Version            B0
 SW Version            msm8909go_BLUEBANK-QC40A-000-01-03-07.16.2018_userdebug.zip




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                                                                        Report No.: SER180730701004E

2.1.1 DESCRIPTION OF TEST MODES

    To investigate the maximum EMI emission characteristics generates from EUT, the test
    system was pre-scanning tested base on the consideration of following EUT operation
    mode or test configuration mode which possible have effect on EMI emission level.
    Each of these EUT operation mode(s) or test configuration mode(s) mentioned above
    was evaluated respectively.

                Pretest Mode                              Description
                   Mode 1                          USB Data Transmission


                                       For Conducted Test
                Final Test Mode                           Description
                    Mode 1                         USB Data Transmission


                                        For Radiated Test
                Final Test Mode                         Description
                    Mode 1                         USB Data Transmission
    Note: Final Test Mode: Through Pre-scan, find the mode 1 is the worst case.
    Only the worst case mode is recorded in the report.




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                                                                             Report No.: SER180730701004E

  2.2 DESCRIPTION OF TEST SETUP

 CE                          AC Plug
  AC Plug                                 C-2                                    AC Plug
                        C-1
                                                         C-3
            E-2                 E-3                    E-1                E-4
           Printer             Monitor                 EUT                PC


0.8m                                                                             C-5
                                                                C-4

                                                                 E-5          E-6
                                                                 KB          Mouse



 RE                                      1.5m
                                                    AC Plug
 AC Plug         C-2
                                                               C-1        AC Plug
                               C-3

         E-3                   E-1                 E-4                  E-2
        Monitor                EUT                 PC                  Printer
                               E-4
0.8m                           PC
                                       C-4
                                                               C-5
                       C-6
       AC Plug                               E-5              E-6
                          E-7
                        Adapter              KB              Mouse



                                                1.5m




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                                                                  Report No.: SER180730701004E

2.3 DESCRIPTION TEST PERIPHERAL AND EUT PERIPHERAL

 The EUT has been tested as an independent unit together with other necessary accessories or
 support units. The following support units or accessories were used to form a representative test
 configuration during the tests.

  Item          Equipment       Brand       Model/Type No.         Series No.            Note
  E-1     Walabot HOME         Walabot      WH21BBUS02                  N/A              EUT
  E-2            Printer       Canon           L11121E                  N/A           Peripherals
  E-3            Monitor       SHARP        LCD-32MS46A                 N/A           Peripherals
  E-4 Personal computer         DELL          FT4Y23X                   N/A           Peripherals
  E-5              KB           DELL           SK-8185                  N/A           Peripherals
  E-6            Mouse          DELL           MS111-P                  N/A           Peripherals
  E-7            Adapter         N/A         JITS-A0072                 N/A           Peripherals




  Item      Cable Type      Shielded Type   Ferrite Core       Length                Note
  C-1       USB Cable           NO              NO              1.2m
  C-2      HDMI Cable           NO              NO              1.0m
  C-3       USB Cable           NO              NO              1.0m
  C-4           KB Cable        NO              NO              1.2m
  C-5      Mouse Cable          NO              NO              1.2m
  C-6      Power Cable          NO              NO              1.2m




  Note:
    (1)    The support equipment was authorized by Declaration of Confirmation.
    (2)    For detachable type I/O cable should be specified the length in cm in『Length』column.
    (3)    “YES” means “shielded” “with core”; “NO” means “unshielded” “without core”.




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                                                                          Report No.: SER180730701004E

 2.4 MEASUREMENT INSTRUMENTS LIST

  Radiation Test equipment
  Item     Kind of    Manufacturer       Type No.      Serial No.       Last       Calibrated Calibratio
         Equipment                                                   calibration     until    n period
    1    Spectrum                                     MY4510804
                        Agilent           E4407B                2018.05.19 2019.05.18              1 year
          Analyzer                                        0
    2 Test Receiver      R&S               ESPI        101318   2018.05.19 2019.05.18              1 year
    3   Bilog Antenna   TESEQ     CBL6111D     31216   2018.04.09 2019.04.08                       1 year
         50Ω Coaxial                        620026441
    4                   Anritsu    MP59B               2018.05.19 2019.05.18                       1 year
            Switch                               6
          Spectrum
    5                 ADVANTEST     R3132   150900201 2018.05.19 2019.05.18                        1 year
           Analyzer
                                  EM-AH-101
    6   Horn Antenna      EM                2011071402 2018.04.09 2019.04.08                       1 year
                                     80
                      Schwarzbeck
    7      Horn Ant               BBHA 9170 9170-181 2018.05.19 2019.05.18                         1 year
                                        EMC05183
    8      Amplifier        EMC                         980246       2018.08.08 2019.08.07         1 year
                                           5SE
    9   Loop Antenna         ARA        PLA-1030/B  1029    2018.05.19 2019.05.18                  1 year
                                                 15I00041S
   10    Power Meter        DARE        RPR3006W            2018.08.08 2019.08.07                  1 year
                                                   NO84
         Power                                   0395.1619.
   11                        R&S         URV5-Z4            2018.05.19 2019.05.18                  1 year
         Sensor                                      05
       Test Cable
   12 (30MHz-1GH             N/A            R-02           N/A       2017.04.21 2020.04.20         3 year
           z)
        High Test
   13 Cable(1G-40            N/A            R-03           N/A       2017.04.21 2020.04.20         3 year
          GHz)
        High Test
   14 Cable(1G-40            N/A            R-04           N/A       2017.04.21 2020.04.20         3 year
          GHz)

  AC Conduction Test equipment
  Item    Kind of      Manufactu         Type No.      Serial No.       Last    Calibrated Calibratio
        Equipment          rer                                       calibration   until   n period
    1     Test Receiver       R&S          ESCI          101160      2018.05.19 2019.05.18 1 year
    2            LISN        R&S    ENV216     101313  2018.04.19 2019.04.18                       1 year
                           SCHWAR
    3            LISN              NNLK 8129 8129245 2018.05.19 2019.05.18                         1 year
                            ZBECK
          50Ω Coaxial      ANRITSU           620098370
    4                               MP59B              2018.05.19 2019.05.18                       1 year
             Switch         CORP                  4
           Test Cable
    5                          N/A          C01            N/A       2017.04.21 2020.04.20         3 year
         (9KHz-30MHz)
           Test Cable
    6                          N/A          C02            N/A       2017.04.21 2020.04.20         3 year
         (9KHz-30MHz)
           Test Cable
    7                          N/A          C03            N/A       2017.04.21 2020.04.20         3 year
         (9KHz-30MHz)
Note: Each piece of equipment is scheduled for calibration once a year except the Test Cable which is scheduled
for calibration every 3 years.



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                                                                  Report No.: SER180730701004E

3. EMC EMISSION TEST

3.1 CONDUCTED EMISSION MEASUREMENT

3.1.1 POWER LINE CONDUCTED EMISSION (Frequency Range 150KHz-30MHz)

                                    Class A (dBuV)                   Class B (dBuV)
   FREQUENCY (MHz)
                               Quasi-peak       Average      Quasi-peak         Average
          0.15 -0.5               79.00              66.00    66 - 56 *         56 - 46 *
          0.50 -5.0               73.00              60.00     56.00             46.00
         5.0 -30.0                73.00           60.00     60.00              50.00
        Note:
          (1) The tighter limit applies at the band edges.
          (2) The limit of " * " marked band means the limitation decreases linearly with the
              logarithm of the frequency in the range.



The following table is the setting of the receiver
               Receiver Parameters                                  Setting
                    Attenuation                                      10 dB
                 Start Frequency                                   0.15 MHz
                 Stop Frequency                                     30 MHz
                   IF Bandwidth                                      9 kHz




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                                                                   Report No.: SER180730701004E

3.1.2 TEST PROCEDURE
 a. The EUT was placed 0.8 meters from the horizontal ground plane with EUT being connected
    to the power mains through a line impedance stabilization network (LISN). All other support
    equipments powered from additional LISN(s). The LISN provide 50 Ohm/ 50uH of coupling
    impedance for the measuring instrument.
 b. Interconnecting cables that hang closer than 40 cm to the ground plane shall be folded back
    and forth in the center forming a bundle 30 to 40 cm long.
 c. I/O cables that are not connected to a peripheral shall be bundled in the center. The end of the
    cable may be terminated, if required, using the correct terminating impedance. The overall
    length shall not exceed 1 m.
 d. LISN at least 80 cm from nearest part of EUT chassis.
 e. For the actual test configuration, please refer to the related Item –EUT Test Photos.


3.1.3 TEST SETUP




3.1.4 EUT OPERATING CONDITIONS
The EUT tested system was configured as the statements of 2.3 Unless otherwise a special
operating condition is specified in the follows during the testing.




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                                                                            Report No.: SER180730701004E

3.1.5 TEST RESULTS

EUT:                 Walabot HOME                        Model Name. :         WH21BBUS02
Temperature:         26 ℃                                Relative Humidity:    54%
Pressure:            1010hPa                             Test Date:            2018-8-01
Test Mode:           Mode 1                              Phase :               L
Test Voltage:        DC 5V from PC AC120V/60Hz

  Frequency      Reading Level Correct Factor    Measure-ment      Limits          Margin
                                                                                               Remark
    (MHz)            (dBμV)            (dB)          (dBμV)       (dBμV)            (dB)

    0.2020           33.34             9.73          43.07         63.52           -20.45        QP

    0.2020           30.94             9.73          40.67         53.52           -12.85        AVG

    2.2940           32.56             9.81          42.37         56.00           -13.63        QP

    2.2940           25.84             9.81          35.65         46.00           -10.35        AVG

    4.4860           34.21             9.93          44.14         56.00           -11.86        QP

    4.4860           26.45             9.93          36.38         46.00            -9.62        AVG

    11.0259          39.04            10.05          49.09         60.00           -10.91        QP

    11.0259          23.82            10.05          33.87         50.00           -16.13        AVG

    15.9500          38.39            10.11          48.50         60.00           -11.50        QP

    15.9500          34.93            10.11          45.04         50.00            -4.96        AVG

    24.5740          35.04            10.62          45.66         60.00           -14.34        QP

    24.5740          21.84            10.62          32.46         50.00           -17.54        AVG
Remark:
1. All readings are Quasi-Peak and Average values.
2. Factor = Insertion Loss + Cable Loss.




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                                                                            Report No.: SER180730701004E



EUT:                 Walabot HOME                        Model Name. :         WH21BBUS02
Temperature:         26 ℃                                Relative Humidity:    54%
Pressure:            1010hPa                             Test Date:            2018-8-01
Test Mode:           Mode 1                              Phase :               N
Test Voltage:        DC 5V from PC AC120V/60Hz

  Frequency      Reading Level Correct Factor    Measure-ment      Limits          Margin
                                                                                               Remark
    (MHz)            (dBμV)            (dB)          (dBμV)       (dBμV)            (dB)

    0.2020           35.34             9.73          45.07         63.52           -18.45        QP

    0.2020           31.42             9.73          41.15         53.52           -12.37        AVG

    0.3020           26.94             9.74          36.68         60.19           -23.51        QP

    0.3020           15.62             9.74          25.36         50.19           -24.83        AVG

    0.4020           26.86             9.75          36.61         57.81           -21.20        QP

    0.4020           16.99             9.75          26.74         47.81           -21.07        AVG

    2.3540           32.95             9.81          42.76         56.00           -13.24        QP

    2.3540           20.69             9.81          30.50         46.00           -15.50        AVG

    10.8299          40.29            10.05          50.34         60.00            -9.66        QP

    10.8299          19.97            10.05          30.02         50.00           -19.98        AVG

    15.9380          44.39            10.11          54.50         60.00            -5.50        QP

    15.9380          36.36            10.11          46.47         50.00            -3.53        AVG
Remark:
1. All readings are Quasi-Peak and Average values.
2. Factor = Insertion Loss + Cable Loss.




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                                                                            Report No.: SER180730701004E



EUT:                 Walabot HOME                        Model Name. :         WH21BBUS02
Temperature:         26 ℃                                Relative Humidity:    54%
Pressure:            1010hPa                             Test Date:            2018-8-01
Test Mode:           Mode 1                              Phase :               L
Test Voltage:        DC 5V from PC AC240V/60Hz



  Frequency      Reading Level Correct Factor    Measure-ment      Limits          Margin
                                                                                               Remark
    (MHz)            (dBμV)            (dB)          (dBμV)       (dBμV)            (dB)

    0.2020           34.96             9.76          44.72         63.52           -18.80        QP

    0.2020           30.26             9.76          40.02         53.52           -13.50        AVG

    0.5020           18.14             9.74          27.88         56.00           -28.12        QP

    0.5020            6.58             9.74          16.32         46.00           -29.68        AVG

    2.4340           32.78             9.79          42.57         56.00           -13.43        QP

    2.4340           18.33             9.79          28.12         46.00           -17.88        AVG

    4.4780           34.11             9.86          43.97         56.00           -12.03        QP

    4.4780           25.70             9.86          35.56         46.00           -10.44        AVG

    11.2179          39.46            10.03          49.49         60.00           -10.51        QP

    11.2179          20.09            10.03          30.12         50.00           -19.88        AVG

    15.9420          46.11            10.12          56.23         60.00            -3.77        QP

    15.9420          36.15            10.12          46.27         50.00            -3.73        AVG
Remark:
1. All readings are Quasi-Peak and Average values.
2. Factor = Insertion Loss + Cable Loss.




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                                                                            Report No.: SER180730701004E



EUT:                 Walabot HOME                        Model Name. :         WH21BBUS02
Temperature:         26 ℃                                Relative Humidity:    54%
Pressure:            1010hPa                             Test Date:            2018-8-01
Test Mode:           Mode 1                              Phase :               N
Test Voltage:        DC 5V from PC AC240V/60Hz

  Frequency      Reading Level Correct Factor    Measure-ment      Limits          Margin
                                                                                               Remark
    (MHz)            (dBμV)            (dB)          (dBμV)       (dBμV)            (dB)

    0.1980           32.59             9.73          42.32         63.69           -21.37        QP

    0.1980           26.34             9.73          36.07         53.69           -17.62        AVG

    0.5020           26.75             9.75          36.50         56.00           -19.50        QP

    0.5020           18.37             9.75          28.12         46.00           -17.88        AVG

    2.3060           33.92             9.81          43.73         56.00           -12.27        QP

    2.3060           19.52             9.81          29.33         46.00           -16.67        AVG

    4.5580           35.24             9.94          45.18         56.00           -10.82        QP

    4.5580           25.99             9.94          35.93         46.00           -10.07        AVG

    10.9299          40.54            10.05          50.59         60.00            -9.41        QP

    10.9299          24.97            10.05          35.02         50.00           -14.98        AVG

    16.2420          43.59            10.11          53.70         60.00            -6.30        QP

    16.2420          37.69            10.11          47.80         50.00            -2.20        AVG
Remark:
1. All readings are Quasi-Peak and Average values.
2. Factor = Insertion Loss + Cable Loss.




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                                                                   Report No.: SER180730701004E

3.2 RADIATED EMISSION MEASUREMENT

3.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT

                                    Class A (at 10m)                    Class B (at 3m)
   FREQUENCY (MHz)
                                         dBuV/m                             dBuV/m
           30 ~ 88                        39.0                                40.0
          88 ~ 216                        43.5                                43.5
         216 ~ 960                        46.5                                46.0
         Above 960                        49.5                                54.0

      Notes:
         (1) The limit for radiated test was performed according to as following:
             FCC PART 15B /ICES-003.
         (2) The tighter limit applies at the band edges.
         (3) Emission level (dBuV/m)=20log Emission level (uV/m).


3.2.2 TEST PROCEDURE
    Test Arrangement for Radiated Emissions up to 1 GHz
   a. The EUT was placed on the top of a rotating table 0.8 meters above the ground at an
       accredited test facility. The table was rotated 360 degrees to determine the position of the
       highest radiation.
   b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted
       on the top of a variable-height antenna tower.
   c. The antenna is a broadband antenna, and its height is varied from one meter to four meters
      above the ground to determine the maximum value of the field strength. Both horizontal and
      vertical polarizations of the antenna are set to make the measurement.
   d. For each suspected emission, the EUT was arranged to its worst case and then the antenna
      was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0
      degrees to 360 degrees to find the maximum reading.

   Note: The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120kHz
     for quasi-peak detection (QP) at frequency below 1GHz.

   Test Arrangement for Radiated Emissions above 1 GHz.

   a. The EUT was placed on the top of a rotating table 0.8 meters above the ground at an
      accredited chamber room. The table was rotated 360 degrees to determine the position of the
      highest radiation.
   b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted
      on the top of a variable-height antenna tower.
   c. The height of antenna can be varied from one meter to four meters, the height of adjustment
      depends on the EUT height and the antenna 3dB beamwidth both, to detect the maximum
      value of the field strength.Both horizontal and vertical polarizations of the antenna are set to
      make the measurement.
   d. For each suspected emission, the EUT was arranged to its worst case and then the antenna
      was tuned to heights and the rotatable table was turned from 0 degrees to 360 degrees to find
      the maximum reading.

   Note:For the hand-held device, the EUT should be measured for all 3 axes and only the worst
     case is recorded in the report
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                                                                   Report No.: SER180730701004E

During the radiated emission test, the Spectrum Analyzer was set with the following configurations:

      Frequency Band
                               Function        Resolution bandwidth       Video Bandwidth
               (MHz)
          30 to 1000              QP                  120 kHz                  300 kHz

                                 Peak                  1 MHz                   1 MHz
         Above 1000
                                 Avg                   1 MHz                    10 Hz

 3.2.3 TEST SETUP
 For Radiated Emission 30~1000MHz




 (B) Radiated Emission Test Set-Up Frequency Above 1GHz




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                                                               Report No.: SER180730701004E

 3.2.4 TEST RESULTS
 TEST RESULTS (30~1000 MHz)
 EUT:           Walabot HOME               Model Name:             WH21BBUS02
 Temperature:   24 ℃                       Relative Humidity:      54%
 Pressure:      1010 hPa                   Test Date :             2018-8-01
 Test Mode :    Mode 1                     Polarization :          Horizontal
 Test Power :   DC 5V from Adapter AC120V/60Hz


                             Meter                  Emission
                Frequency               Factor                  Limits     Margin
 Polar                      Reading                  Level
 (H/V)                                                                                Remark
                  (MHz)     (dBuV)       (dB)       (dBuV/m)   (dBuV/m)     (dB)
   H            165.4866     27.66      11.41        39.07      43.50      -4.43        QP
   H            194.4533     26.52       9.87        36.39      43.50      -7.11        QP
   H            239.9874     24.72      12.88        37.60      46.00      -8.40        QP
   H            331.3546     20.61      16.87        37.48      46.00      -8.52        QP
   H            480.5276     23.49      21.41        44.90      46.00      -1.10        QP
   H            742.2587     15.44      27.58        43.02      46.00      -2.98        QP


Remark:
Factor = Antenna Factor + Cable Loss - Amplifier.




  Version.1.2                                                                       Page 19 of 21


                                                                Report No.: SER180730701004E

EUT:                 Walabot HOME               Model Name :         WH21BBUS02
Temperature:         24 ℃                       Relative Humidity:   54%
Pressure:            1010 hPa                   Test Date :          2018-8-01
Test Mode :          Mode 1                     Polarization :       Vertical
Test Power :         DC 5V from Adapter AC120V/60Hz

                             Meter                  Emission
               Frequency                Factor                  Limits     Margin
 Polar                      Reading                  Level
 (H/V)                                                                               Remark
                 (MHz)       (dBuV)      (dB)       (dBuV/m)   (dBuV/m)      (dB)
   V            95.7622      22.72      11.08        33.80      43.50       -9.70       QP
   V           116.1320      21.72      13.23        34.95      43.50       -8.55       QP
   V           165.4866      30.69      11.41        42.10      43.50       -1.40       QP
   V           196.5098      32.02       9.81        41.83      43.50       -1.67       QP
   V           480.5276      16.66      21.41        38.07      46.00       -7.93       QP
   V           742.2587      14.36      27.58        41.94      46.00       -4.06       QP

Remark:

Factor = Antenna Factor + Cable Loss - Amplifier.




 Version.1.2                                                                        Page 20 of 21


                                                                       Report No.: SER180730701004E

3.2.5 TEST RESULTS (1000~18000MHz)

EUT:                Walabot HOME               Model Name :       WH21BBUS02
Temperature:        24 ℃                       Relative Humidity: 54%
Pressure:           1010 hPa                   Test Date :        2018-8-01
Test Mode :         Mode 1
Test Power :        DC 5V from Adapter AC120V/60Hz
All the modulation modes have been tested, and the worst result was report as below:

  Polar Frequenc         Correc                                                   Over
                 Reading                              Result          Limit
  (H/V)     y              t                                                      Limit   Remark

               (MHz)   (dBuV/m dB/m (dBuV/m (dBuV/m (dB)
     V         1200.53     )
                         42.03 -2.70    )
                                      39.33     )
                                              74.00 -34.67                                 peak
     V         1200.53   29.29 -2.70  26.59   54.00 -27.41                                 AVG
     V         1758.40       39.78        -1.17        38.61         74.00       -35.39    peak
     V         1758.40       29.29        -1.17        28.12         54.00       -25.88    AVG
     V         2103.45       37.90         2.35        40.25         74.00       -33.75    peak
     V         2103.45       24.06         2.35        26.41         54.00       -27.59    AVG
     V         4023.68       35.83         8.56        44.39         74.00       -29.61    peak
     V         4023.68       19.75         8.56        28.31         54.00       -25.69    AVG
     V         4377.20       35.44        10.30        45.74         74.00       -28.26    peak
     V         4377.20       19.03        10.30        29.33         54.00       -24.67    AVG
     V         4856.57       33.76        12.62        46.38         74.00       -27.62    peak
     V         4856.57       17.86        12.62        30.48         54.00       -23.52    AVG
     H         1336.78       41.68        -2.87        38.81         74.00       -35.19    peak
     H         1336.78       29.22        -2.87        26.35         54.00       -27.65    AVG
     H         1607.72       40.57        -2.02        38.55         74.00       -35.45    peak
     H         1607.72       27.47        -2.02        25.45         54.00       -28.55    AVG
     H         2029.41       38.16         1.27        39.43         74.00       -34.57    peak
     H         2029.41       27.88         1.27        29.15         54.00       -24.85    AVG
     H         4009.29       36.99         8.54        45.53         74.00       -28.47    peak
     H         4009.29       21.48         8.54        30.02         54.00       -23.98    AVG
     H         4685.61       35.51        11.38        46.89         74.00       -27.11    peak
     H         4685.61       18.76        11.38        30.14         54.00       -23.86    AVG
     H         4856.57       34.07        12.62        46.69         74.00       -27.31    peak
     H         4856.57       17.90        12.62        30.52         54.00       -23.48    AVG

     Remark:
     Absolute Level= ReadingLevel+ Factor, Margin= Absolute Level - Limit
     Note: Only the worst results data points are reported in the report.



 Version.1.2                                                                               Page 21 of 21



Document Created: 2018-09-26 06:12:01
Document Modified: 2018-09-26 06:12:01

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