Test Report

FCC ID: VLJ-SH036

Test Report

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FCCID_4301416

           GC
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             Attestatlonof Global Compliance
                                                7 H 1 JX                                                                                              Report No.: AGC00275190401FEO3
                                                                                                                                                                                          Page 36 of 67


                                                                 8—DPSK MODULATION IN HIGH CHANNEL
                                                                                                 Hopping off
                          zs Keysight Spectrum Analyzer — Swept SA                                                                                                       [—=~][—&~(wsu)
                                i                AF     509    aC                          |_   SENSE—TNT              |     ALreN auto     _|
                                                480010167006                                                      Avg Type: Log—Pwr                Trace W            FPosk Search
                                                                        PNO: Fast C,) Trig: Free Run              AvglHold:>100/100                 TveU
                                                                       IFGain:Low     Atten: 30 dB                                                   oe i
                                                                                                                                                                          Next Peak

                            1LU gB.‘dIV         Ref 20.00 dBm




                              MKR] MODE TRC SCL                                                             FUNCTION       FUNCTION WiDTH        FUNCTIONVALUE    *
                                    1e       P480 pem          B912 Em
                                    A n14[f] 2.483 500 0 GHz 42.376 dBm|__________|[_
                                    4 io                                                                                                                              Mkr—RefLvl
                                6
                                6
                                7
                                8
                                9
                               10
                               11                     Eollee —
                          mso                                                                                                      STATUS



                                                                                                 Hopping on
                          s Keysight Spectrum Analyzer — Swept SA
                                0                RF     509    aC                          \    SENSE—TNT              |     ALTGN AUTO
                                            5         6169205640                                                   Avg Type: Log—Pwr
                                                                        PNO: Fast C,)   Trig: Free Run            AvgiHold:>100/100
                                                                       IFGain:Low       Atten: 30 dB
                                                                                                                                                                          Next Peak

                            10 dBE/div          Ref 20.00 dBm
                            (eF+




                              MKR] MODE TRC SCL                                                             FUNCTION       FUNCTION WiDTH        FUNCTION VALUE   @
                                     l N4f|   PB473 169 2 GHz   4.002 Eemer
                                     2 IBEAEA 2.483 500 0 GHz 43.971 dBm|__________|[_
                                       i
                            40 © c —o e t




                                                                                                                                                                      Mkr—RefLvl
                          * us w
                         =a
                          8




                                                                                                                                  a
                                                                                                                                  =
                                                                                                                                  a&




The results shbwuivin thisftestreport refer only to the sample(s) tested unless otherwise stated and the sample(s) are retained for 30 days only. The document
is issued by/AGC, this docufgeht cannot be reproduced except in full with our prior written permission. The more details and the authenticity of the report will be
confirmed Athittp://www.agc@eit.com.



Attestatiqrtof Global Compliance                                     Tel: +86—755 2908 1955                  Fax: +86—755 2600 8484                    E—mail: agc@age—cert.com               400 089 2118
                                                                     Add: 2/F. , Building 2, No.1—4, Chaxi Sanwei Technical Industrial Park,Gushu, Xixiang, Bacan District, Shenzhen, Guangdong China


                                                                           Report No.: AGC00275190401FE03
                                                                                              Page 37 of 67


10. RADIATED EMISSION
10.1. MEASUREMENT PROCEDURE
 1. The EUT was placed on the top of the turntable 0.8 or 1.5 meter above ground. The phase center of the
    receiving antenna mounted on the top of a height-variable antenna tower was placed 3 meters far away
    from the turntable.
 2. Power on the EUT and all the supporting units. The turntable was rotated by 360 degrees to determine
    the position of the highest radiation.
 3. The height of the broadband receiving antenna was varied between one meter and four meters above
    ground to find the maximum emissions field strength of both horizontal and vertical polarization.
 4. For each suspected emissions, the antenna tower was scan (from 1 M to 4 M) and then the turntable was
    rotated (from 0 degree to 360 degrees) to find the maximum reading.
 5. Set the test-receiver system to Peak or CISPR quasi-peak Detect Function with specified bandwidth
    under Maximum Hold Mode.
 6. For emissions above 1GHz, use 1MHz RBW and 3MHz VBW for peak reading. Place the measurement
    antenna away from each area of the EUT determined to be a source of emissions at the specified
    measurement distance, while keeping the measurement antenna aimed at the source of emissions at
    each frequency of significant emissions, with polarization oriented for maximum response. The
    measurement antenna may have to be higher or lower than the EUT, depending on the radiation pattern
    of the emission and staying aimed at the emission source for receiving the maximum signal. The final
    measurement antenna elevation shall be that which maximizes the emissions. The measurement antenna
    elevation for maximum emissions shall be restricted to a range of heights of from 1 m to 4 m above the
    ground or reference ground plane.
 7. When the radiated emissions limits are expressed in terms of the average value of the emissions, and
    pulsed operation is employed, the measurement field strength shall be determined by averaging over one
    complete pulse train, including blanking intervals, as long as the pulse train does not exceed 0.1 seconds.
    As an alternative (provided the transmitter operates for longer than 0.1 seconds) or in cases where the
    pulse train exceeds 0.1 seconds, the measured field strength shall be determined from the average
    absolute voltage during a 0.1 second interval during which the field strength is at its maximum values.
 8.If the emissions level of the EUT in peak mode was 3 dB lower than the average limit specified, then
    testing will be stopped and peak values of EUT will be reported, otherwise, the emissions which do not
    have 3 dB margin will be repeated one by one using the quasi-peak method for below 1GHz.
 9. For testing above 1GHz, the emissions level of the EUT in peak mode was lower than average limit (that
    means the emissions level in peak mode also complies with the limit in average mode), then testing will
    be stopped and peak values of EUT will be reported, otherwise, the emissions will be measured in
    average mode again and reported.
 10. In case the emission is lower than 30MHz, loop antenna has to be used for measurement and the
    recorded data should be QP measured by receiver. High - Low scan is not required in this case.


                                                                          Report No.: AGC00275190401FE03
                                                                                             Page 38 of 67


The following table is the setting of spectrum analyzer and receiver.
                Spectrum Parameter                                            Setting
                Start ~Stop Frequency                               9KHz~150KHz/RB 200Hz for QP
                Start ~Stop Frequency                               150KHz~30MHz/RB 9KHz for QP
                Start ~Stop Frequency                             30MHz~1000MHz/RB 120KHz for QP
                                                                          1GHz~26.5GHz
                Start ~Stop Frequency
                                                             1MHz/3MHz for Peak, 1MHz/3MHz for Average


                Receiver    Parameter                                         Setting
                Start ~Stop Frequency                               9KHz~150KHz/RB 200Hz for QP
                Start ~Stop Frequency                               150KHz~30MHz/RB 9KHz for QP
                Start ~Stop Frequency                             30MHz~1000MHz/RB 120KHz for QP


                                                            Report No.: AGC00275190401FE03
                                                                               Page 39 of 67


10.2. TEST SETUP
                   Radiated Emission Test-Setup Frequency Below 30MHz




                    RADIATED EMISSION TEST SETUP 30MHz-1000MHz




                    RADIATED EMISSION TEST SETUP ABOVE 1000MHz


                                                                          Report No.: AGC00275190401FE03
                                                                                             Page 40 of 67


10.3. LIMITS AND MEASUREMENT RESULT
15.209 Limit in the below table has to be followed
           Frequencies                          Field Strength                  Measurement Distance
              (MHz)                           (micorvolts/meter)                      (meters)
           0.009~0.490                           2400/F(KHz)                            300
           0.490~1.705                          24000/F(KHz)                             30
            1.705~30.0                               30                                  30
              30~88                                  100                                 3
              88~216                                 150                                 3
             216~960                                 200                                 3
            Above 960                                500                                 3
Note: All modes were tested For restricted band radiated emission,
the test records reported below are the worst result compared to other modes.


10.4. TEST RESULT
                                   RADIATED EMISSION BELOW 30MHZ
             No emission found between lowest internal used/generated frequencies to 30MHz.


                                  ®
  A\G
                                            & T 1 i# "|I
                                                     Faikeg

                                            Attestation of Global Compliance                                                            Report No.: AGC00275190401FEO3
                                                                                                                                                                           Page 41 of 67


                                                                      RADIATED EMISSION BELOW 1GHZ

    EUT                                              Bluetooth Headset                               Model Name                         SHO36
                                                         0                                           Relative                                 &
    Temperature                                      25°C                                            Humidity                           55.4%

    Pressure                                         960hPa                                          Test Voltage                       Normal Voltage

    Test Mode                                        Mode 4                                          Antenna                            Horizontal

                66.9         dBu¥/m
                                                                                                                                                             Limit:        ——
                                                                                                                                                             Margin:       —




                    27                                                                                                         4MMW
                         1                   2                  3




                13
                    30.000       127.00                224.00    321.00           418.00         515.00        612.00          709.00         806. 00                  1000.00   MHz




            \y|ik]              Freq.                |Reading] Factor |Measurement] Limit Over Detemwflrl?[;?;                                                         Comment
                                 MHz                   dBu\V    dBim             dBuV‘m          dBuVim|      dB                        cm        degree

                1          445500                      O.56     1993              2049           |40.00 |19.51|         peak
                2          1415500                     O#       i923              2014           |4350|—23.36)          peak
                3          287.0500                    093      1977              2070           |45.00 |—25.30|        peak
                4          eargess                     154      28.01             29.55          |46.00 |16.45|         peak
                5          206.0000                    254      3049              3303            |45.00 |12.97)        peak
                6        * q4sz667                     268      3212              .80            |46.00 |11.20|         peak

    RESULT: PASS




The results ’mSticor|
                  o thisfesost report refer only to the sample(s) tested unless otherwise stated and the sample(s) are retained for 30 days only. The document
is issued by/A C§€ this docu/fi it cannot be reproduced except in full with our prior written permission. The more details and the authenticity of the report will be
confirmed tfittp://www.agc-% t.com.
            o

Attestatic m                          ® )        i                  Tel: +86—755 2908 1955            Fax: +86—755 2600 8484             E—mail: agc@age—cert.com             @ 400 089 2118
                                iN¥                                 Add: 2/F. , Building 2, No.1—4, Chaxi Sanwei Technical Industrial Park,Gushu, Xixiang, Bacan District, Shenzhen, Guangdong China


                                ®
  A\G
                                          & T 1 i# "|I
                                                    Faikeg

                                          Attestation of Global Compliance                                                            Report No.: AGC00275190401FEO3
                                                                                                                                                                       Page 42 of 67




    EUT                                             Bluetooth Headset                            Model Name                           SHO36
                                                        0                                        Relative                                  i
    Temperature                                     25°C                                         Humidity                             55.4%

    Pressure                                        960hPa                                       Test Voltage                         Normal Voltage

    Test Mode                                       Mode 4                                       Antenna                              Vertical

                66.9       dBu¥/m
                                                                                                                                                         Limit:        ——
                                                                                                                                                         Margin:       _




                      _
                 »y                                                                                               3              3W            SMWM
                       1                    2




                13
                  30.000       127.00                 224.00    321.00        418.00         515.00         612.00           709.00        806. 00                 1000.00   MHz



             pyp[Mk]          Freq                  |Reading| Factor |Measurement] Limit Over DHMMHE"Q’;’DL;*;                                                    Comment
                               MHz                    dBuy     dBim          dBuWim          dBuVim        dB                         om       degree

                1           494000                    065      1975           2040           |40.00    |—19.60|       peak
                2           1480167                   083      1921           2004           |43.50    |—2346|        peak
                3           6265500                   143      2727           2870           |45.00    |17.30|        peak
                4           Ti5456r                   101      2850           2951           |45.00    |—16.49|       peak
                5           810.8500                  219      30.55          2274           |46.00    |13.26|        peak
                6 *         9224000                   228      3189           417            —|45.00   |11.83|        peak

    RESULT: PASS
    Note: 1. Factor=Antenna Factor + Cable loss, Margin=Measurement—Limit.
                2. All test modes had been pre—tested. The mode 4 is the worst case and recorded in the report.




The results ,n' & virl fii@;}" kreport refer only to the sample(s) tested unless otherwise stated and the sample(s) are retained for 30 days only. The document
is issued by/A C§€ this docu/fi it cannot be reproduced except in full with our prior written permission. The more details and the authenticity of the report will be
confirmed a tfittp://www.agc-% t.com.
            o

Attestatic m                        ® )         i                Tel: +86—755 2908 1955           Fax: +86—755 2600 8484               E—mail: agc@age—cert.com           @ 400 089 2118
                              iN¥                               Add: 2/F. , Building 2, No.1—4, Chaxi Sanwei Technical Industrial Park,Gushu, Xixiang, Bacan District, Shenzhen, Guangdong China


                                                                             Report No.: AGC00275190401FE03
                                                                                                Page 43 of 67


                                    RADIATED EMISSION ABOVE 1GHZ
EUT                      Bluetooth Headset                    Model Name               SH036
Temperature              25°C                                 Relative Humidity        55.4%
Pressure                 960hPa                               Test Voltage             Normal Voltage
Test Mode                Mode 1                               Antenna                  Horizontal


        Frequency   Meter Reading      Factor   Emission Level     Limits         Margin
                                                                                               Value Type
           (MHz)       (dBμV)           (dB)       (dBμV/m)       (dBμV/m)          (dB)
        4804.062        47.68          3.76         51.44          74.00           -22.56         peak
        4804.062        44.88          3.76         48.64          54.00           -5.36          AVG
        7206.093        38.38          8.17         46.55          74.00           -27.45         peak
        7206.093        33.88          8.17         42.05          54.00           -11.95         AVG



      Remark:
      Factor = Antenna Factor + Cable Loss – Pre-amplifier.




EUT                      Bluetooth Headset                    Model Name               SH036
Temperature              25°C                                 Relative Humidity        55.4%
Pressure                 960hPa                               Test Voltage             Normal Voltage
Test Mode                Mode 1                               Antenna                  Vertical


        Frequency   Meter Reading      Factor   Emission Level     Limits         Margin
                                                                                               Value Type
           (MHz)       (dBμV)           (dB)       (dBμV/m)       (dBμV/m)          (dB)
        4804.062        50.08          3.76         53.84          74.00           -20.16         peak
        4804.062        43.82          3.76         47.58          54.00           -6.42          AVG
        7206.093        37.88          8.17         46.05          74.00           -27.95         peak
        7206.093        36.77          8.17         44.94          54.00           -9.06          AVG



      Remark:
      Factor = Antenna Factor + Cable Loss – Pre-amplifier.


                                                                             Report No.: AGC00275190401FE03
                                                                                                Page 44 of 67




EUT                      Bluetooth Headset                    Model Name               SH036
Temperature              25°C                                 Relative Humidity        55.4%
Pressure                 960hPa                               Test Voltage             Normal Voltage
Test Mode                Mode 2                               Antenna                  Horizontal


        Frequency   Meter Reading     Factor    Emission Level     Limits         Margin
                                                                                               Value Type
           (MHz)       (dBμV)          (dB)        (dBμV/m)       (dBμV/m)          (dB)
        4882.062        47.06          3.78         50.84          74.00           -23.16         peak
        4882.062        43.00          3.78         46.78          54.00           -7.22          AVG
        7323.093        39.79          8.23         48.02          74.00           -25.98         peak
        7323.093        37.44          8.23         45.67          54.00           -8.34          AVG



      Remark:
      Factor = Antenna Factor + Cable Loss – Pre-amplifier.




EUT                      Bluetooth Headset                    Model Name               SH036
Temperature              25°C                                 Relative Humidity        55.4%
Pressure                 960hPa                               Test Voltage             Normal Voltage

Test Mode                Mode 2                               Antenna                  Vertical


        Frequency   Meter Reading     Factor    Emission Level     Limits         Margin
                                                                                               Value Type
           (MHz)       (dBμV)          (dB)        (dBμV/m)       (dBμV/m)          (dB)
        4882.062        47.57          3.78         51.35          74.00           -22.65         peak
        4882.062        44.64          3.78         48.42          54.00           -5.58          AVG
        7323.093        40.42          8.23         48.65          74.00           -25.35         peak
        7323.093        36.82          8.23         45.05          54.00           -8.95          AVG



      Remark:
      Factor = Antenna Factor + Cable Loss – Pre-amplifier.


                                                                               Report No.: AGC00275190401FE03
                                                                                                  Page 45 of 67




EUT                        Bluetooth Headset                    Model Name                    SH036
Temperature                25°C                                 Relative Humidity             55.4%
Pressure                   960hPa                               Test Voltage                  Normal Voltage
Test Mode                  Mode 3                               Antenna                       Horizontal


          Frequency   Meter Reading     Factor     Emission Level     Limits           Margin
                                                                                                      Value Type
            (MHz)        (dBμV)          (dB)        (dBμV/m)       (dBμV/m)              (dB)
          4960.062        46.66          3.81          50.47          74.00            -23.53           peak
          4960.062        44.26          3.81          48.07          54.00               -5.94         AVG
          7440.093        39.68          8.27          47.95          74.00            -26.05           peak
          7440.093        37.71          8.27          45.98          54.00               -8.02         AVG



        Remark:
        Factor = Antenna Factor + Cable Loss – Pre-amplifier.




EUT                     Bluetooth Headset              Model Name              SH036
                                                       Relative
Temperature             25°C                                                   55.4%
                                                       Humidity
Pressure                960hPa                         Test Voltage            Normal Voltage

Test Mode               Mode 3                         Antenna                 Vertical


          Frequency   Meter Reading     Factor     Emission Level     Limits           Margin
                                                                                                      Value Type
            (MHz)        (dBμV)          (dB)        (dBμV/m)       (dBμV/m)              (dB)
          4960.062        46.66          3.81          50.47          74.00            -23.53           peak
          4960.062        44.83          3.81          48.64          54.00               -5.36         AVG
          7440.093        39.37          8.27          47.64          74.00            -26.36           peak
          7440.093        36.95          8.27          45.22          54.00               -8.78         AVG



        Remark:
        Factor = Antenna Factor + Cable Loss – Pre-amplifier.
RESULT: PASS
Note:
        Other emissions from 1G to 25 GHz are considered as ambient noise. No recording in the test report.
        Factor = Antenna Factor + Cable loss - Amplifier gain, Over=Measure-Limit.
        The “Factor” value can be calculated automatically by software of measurement system.
        All test modes had been tested. The GFSK modulation is the worst case and recorded in the report.


                                                     Report No.: AGC00275190401FE03
                                                                        Page 46 of 67


               TEST RESULT FOR RESTRICTED BANDS REQUIREMENTS
EUT              Bluetooth Headset        Model Name          SH036

Temperature      25°C                     Relative Humidity   55.4%
Pressure         960hPa                   Test Voltage        Normal Voltage
Test Mode        Mode 1                   Antenna             Horizontal
                                     PK




                                     AV




RESULT: PASS


                                                   Report No.: AGC00275190401FE03
                                                                      Page 47 of 67




EUT            Bluetooth Headset        Model Name          SH036

Temperature    25°C                     Relative Humidity   55.4%
Pressure       960hPa                   Test Voltage        Normal Voltage
Test Mode      Mode 1                   Antenna             Vertical
                                   PK




                                   AV




RESULT: PASS


                                                   Report No.: AGC00275190401FE03
                                                                      Page 48 of 67




EUT            Bluetooth Headset        Model Name          SH036

Temperature    25°C                     Relative Humidity   55.4%
Pressure       960hPa                   Test Voltage        Normal Voltage
Test Mode      Mode 3                   Antenna             Horizontal
                                   PK




                                   AV




RESULT: PASS


                                                                           Report No.: AGC00275190401FE03
                                                                                              Page 49 of 67


EUT                        Bluetooth Headset                  Model Name             SH036
Temperature                25°C                               Relative Humidity      55.4%
Pressure                   960hPa                             Test Voltage           Normal Voltage
Test Mode                  Mode 3                             Antenna                Vertical
                                                     PK




                                                     AV




RESULT: PASS
Note: The factor had been edited in the “Input Correction” of the Spectrum Analyzer. So the Amplitude of test
plots is equal to Reading level plus the Factor in dB. Use the A dB(μV) to represent the Amplitude. Use the F
dB(μV/m) to represent the Field Strength. So A=F. All test modes had been pre-tested. The GFSK modulation
is the worst case and recorded in the report.


                                    &TI&i
                               ®               micg

  A\G                               Attestation of Global Compliance                                                                      Report No.: AGC00275190401FEO3
                                                                                                                                                                               Page 50 of 67


    11. NUMBER OF HOPPING FREQUENCY
    11.1. MEASUREMENT PROCEDURE
    The EUT shall have its hopping function enabled. Use the following spectrum analyzer settings:
    1. Span: The frequency band of operation. Depending on the number of channels the device supports, it may
    be necessary to divide the frequency range of operation across multiple spans, to allow the individual
    channels to be clearly seen.
    2. RBW: To identify clearly the individual channels, set the RBW to less than 30% of the channel spacing or
    the 20 dB bandwidth, whichever is smaller.
    3. VBW >z RBW. Sweep: Auto. Detector function: Peak. Trace: Max hold.
    4. Allow the trace to stabilize.
    11.2. TEST SETUP (BLOCK DIAGRAM OF CONFIGURATION)
         Same as described in section 8.2
    11.3. MEASUREMENT EQUIPMENT USED
         The same as described in section 6
    11.4. LIMITS AND MEASUREMENT RESULT
                                                                                                                     MEASUREMENT
       HO-:;(:II:IG- Z(H)A(')\JEEL                           LIMIT (NO. OF CH)                                        (NO. OF CH)                                      RESULT

                                                                           >=15                                                79                                         PASS

                                                               TEST PLOT FOR NO. OF TOTAL CHANNELS
                          sz Keysight Spectrum Analyzer — Swept SA                                                                                           [+=~][ «& (w3u)
                                                                                          |_   SENSE—TNT         |    ALreN auto     _|                    es
                          Start Freq 2.400000000 GHz                 .                                         Avg Type: Log—Pwr                           w   d
                                                    PNO: Fast C,) Trig: FreeRun                               AvgiHold:>100/100                       Tirrrrreeeee
                                                                       IFGain:Low      Atten: 30 dB



                                           Ref 20.00 dBm




                                                                                                                                                              StartFreq
                                                                                                                                                        2.400000000 GHz




                          Start 240000 GHz                                                                                   Stop 248350 GHz
                          #Res BW 100 kHz                                    uce uLo                                  Sweep 7.992 ms (1000 pts)
                          mso                                                                                               STATUS



    Note: The GFSK modulation is the worst case and recorded in the report.



The results ,u' & virl fii@;}" report refer only to the sample(s) tested unless otherwise stated and the sample(s) are retained for 30 days only. The document
is issued by/A 6§€ this doc(@ it cannot be reproduced except in full with our prior written permission. The more details and the authenticity of the report will be
confirmed tfittp://www.agc-«& t.com.
            o

Attestatic m                    o          i                         Tel: +86—755 2908 1955                Fax: +86—755 2600 8484         E—mail: agc@age—cert.com               @ 400 089 2118
                           &                                         Add: 2/F. , Building 2, No.1—4, Chaxi Sanwei Technical Industrial Park,Gushu, Xixiang, Bacan District, Shenzhen, Guangdong China


                                &TI&i
                            ®          micg

  A\G                           Attestation of Global Compliance                                                         Report No.: AGC00275190401FEO3
                                                                                                                                                             Page 51 of 67


    12. TIME OF OCCUPANCY (DWELL TIME)
    12.1. MEASUREMENT PROCEDURE
    The EUT shall have its hopping function enabled. Use the following spectrum analyzer settings:
    1. Span: Zero span, centered on a hopping channel.
    2. RBW shall be=channel spacing and where possible RBW should be set >> 1 / T, where T is the expected
    dwell time per channel.
    3. Sweep: As necessary to capture the entire dwell time per hopping channel; where possible use a video
    trigger and trigger delay so that the transmitted signal starts a little to the right of the start of the plot. The
    trigger level might need slight adjustment to prevent triggering when the system hops on an adjacent channel;
    a second plot might be needed with a longer sweep time to show two successive hops on a channel.
    4. Detector function: Peak. Trace: Max hold.
    5. Use the marker—delta function to determine the transmit time per hop.
    6. Repeat the measurement using a longer sweep time to determine the number of hops over the period
    specified in the requirements. The sweep time shall be equal to, or less than, the period specified in the
    requirements. Determine the number of hops over the sweep time and calculate the total number of hops in
    the period specified in the requirements, using the following equation:
     {(Number of hops in the period specified in the requirements) = {number of hops on spectrum analyzer) x
    (period specified in the requirements / analyzer sweep time)
    7. The average time of occupancy is calculated from the transmit time per hop multiplied by the number of
    hops in the period specified in the requirements.
    12.2. TEST SETUP (BLOCK DIAGRAM OF CONFIGURATION)

       Same as described in section 8.2


    12.3. MEASUREMENT EQUIPMENT USED
       The same as described in section 6


    12.4. LIMITS AND MEASUREMENT RESULT
                                  Ti     f Pul
          Channel                   m;iroDH: se                Number of hops in the period                                  Sweep Time                             Limit
                                                               specified in the requirements                                    (ms)                                (ms)
                                          (ms)
                Low                      2.927                                       27*4                                        316.116                             400

            Middle                       2.918                                       26*4                                        303.472                             400

             High                        2.917                                       26*4                                        303.368                             400

    Note: The 8—DPSK modulation is the worst case and recorded in the report.




The results ’m,6tison|
                  o thisfeaes report refer only to the sample(s) tested unless otherwise stated and the sample(s) are retained for 30 days only. The document
is issued by/A 6§€ this doc(fiao it cannot be reproduced except in full with our prior written permission. The more details and the authenticity of the report will be
confirmed t;!?ttp://www.agc-«drS t.com.
            o

                                                       Tel: +86—755 2908 1955           Fax: +86—755 2600 8484             E—mail: agc@age—cert.com             @ 400 089 2118
                                                      Add: 2/F. , Building 2, No.1—4, Chaxi Sanwei Technical Industrial Park,Gushu, Xixiang, Bacan District, Shenzhen, Guangdong China


                           Report No.: AGC00275190401FE03
                                              Page 52 of 67


TEST PLOT OF LOW CHANNEL


                              Report No.: AGC00275190401FE03
                                                 Page 53 of 67


TEST PLOT OF MIDDLE CHANNEL


                            Report No.: AGC00275190401FE03
                                               Page 54 of 67


TEST PLOT OF HIGH CHANNEL


                                      &TI&i
                                 ®              micg

  A\G                                 Attestation of Global Compliance                                                                              Report No.: AGC00275190401FEO3
                                                                                                                                                                                        Page 55 of 67


    13. FREQUENCY SEPARATION
    13.1. MEASUREMENT PROCEDURE
    The EUT shall have its hopping function enabled. Use the following spectrum analyzer settings:
    1. Span: Wide enough to capture the peaks of two adjacent channels.
    2. RBW: Start with the RBW set to approximately 30%of the channel spacing; adjust as necessary to best
    identify the center of each individual channel.
    3. Video (or average) bandwidth (VBW) > RBW.
    4. Sweep: Auto. e) Detector function: Peak. f) Trace: Max hold. g) Allow the trace to stabilize.
    Use the marker—delta function to determine the separation between the peaks of the adjacent channels.
    13.2. TEST SETUP (BLOCK DIAGRAM OF CONFIGURATION)
       Same as described in section 6.2
    13.3. MEASUREMENT EQUIPMENT USED
       The same as described in section 6.3
    13.4. LIMITS AND MEASUREMENT RESULT

                                                            pHANNEE                                                       LIMIT                                                RESULT
             CHANNEL                                    SEPARATION
                                                                      KHz                                                  KHz
                                                                                                                                                                                  Pass
            CHO1—CHO2                                                 1006                            >=25 KHz or 2/3 20 dB BW

                                                               TEST PLOT FOR FREQUENCY SEPARATION
                           CL Keysight Spectrum Analyzer — Swept SA                                                                                                    l+=] +2 —(itu)
                                                                                                 |__sensemt            I    ALTGN AUTO     _                        e
                            Start Freq 2.400000000 GHz                                       .                      Avg Type: Log—Pwr                                w ¥
                                                                            PNO: Wide C )
                                                                                        >   Tg: Free Run            AvgiHold:>100/100                               Tc
                                                                            IFGain:Low      Atten: 30 dB



                                                Ref 20.00 dEBm




                                                                                                                                                                        StartFreq
                                                                                                                                                                    2400000000 GHz




                            Start 2400000 GHz                                                                                            Stop 2405000 GHz
                            fRes BW 30 kHz                                        #VBW 100 kHz                              Sweep 5.328 ms (1000 pts)
                           | MKR] MODE TRC SCL                        X                       Y               FUNCTION    FUNCTION WiDTH       FUNCTION VALUE   &
                                 l n11|f| 2402 002 GHz    4.099 dBm|__________|
                                   lll-_       008 GHz|_____4.179
                                                                dBm|_________|
                                 3 |___|  [U
                                 &




                           msa                                                                                                    STATUS




             o  Etisort thisjea
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is issued by 6§€ this doc@ it cannot be reproduced except in full with our prior written permission. The more details and the authenticity of the report will be
confirmed tfittp://www.agc-«& t.com.
            o

Attestatic m                      o         i                             Tel: +86—755 2908 1955               Fax: +86—755 2600 8484                E—mail: agc@age—cert.com             @ 400 089 2118
                             &                                            Add: 2/F. , Building 2, No.1—4, Chaxi Sanwei Technical Industrial Park,Gushu, Xixiang, Bacan District, Shenzhen, Guangdong China


                                   Report No.: AGC00275190401FE03
                                                      Page 56 of 67


APPENDIX A: PHOTOGRAPHS OF TEST SETUP
 RADIATED EMISSION TEST SETUP BELOW 1GHZ




 RADIATED EMISSION TEST SETUP ABOVE 1GHZ


                           Report No.: AGC00275190401FE03
                                              Page 57 of 67


APPENDIX B: PHOTOGRAPHS OF EUT
        ALL VIEW OF EUT




        TOP VIEW OF EUT


                     Report No.: AGC00275190401FE03
                                        Page 58 of 67


BOTTOM VIEW OF EUT




FRONT VIEW OF EUT


                       Report No.: AGC00275190401FE03
                                          Page 59 of 67


    BACK VIEW OF EUT




\
    LEFT VIEW OF EUT


                           Report No.: AGC00275190401FE03
                                              Page 60 of 67


  RIGHT VIEW OF EUT




OPEN VIEW OF EUT-1(Left)


                     Report No.: AGC00275190401FE03
                                        Page 61 of 67


OPEN VIEW OF EUT-2




 VIEW OF BATTERY


                         Report No.: AGC00275190401FE03
                                            Page 62 of 67


INTERNAL VIEW OF EUT-1




INTERNAL VIEW OF EUT-2


                          Report No.: AGC00275190401FE03
                                             Page 63 of 67


INTERNAL VIEW OF EUT-3



                         Antenna




INTERNAL VIEW OF EUT-4


                            Report No.: AGC00275190401FE03
                                               Page 64 of 67


OPEN VIEW OF EUT-1(Right)




  OPEN VIEW OF EUT-2


                         Report No.: AGC00275190401FE03
                                            Page 65 of 67


   VIEW OF BATTERY




INTERNAL VIEW OF EUT-1


                         Report No.: AGC00275190401FE03
                                            Page 66 of 67


INTERNAL VIEW OF EUT-2




INTERNAL VIEW OF EUT-3


                         Report No.: AGC00275190401FE03
                                            Page 67 of 67


INTERNAL VIEW OF EUT-4




----END OF REPORT----



Document Created: 2019-05-31 18:13:44
Document Modified: 2019-05-31 18:13:44

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