Test report-PCB Part2

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Test Report

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                                                                                        Report No.: HK1907041536E

5.5 SPURIOUS EMISSION

  5.5.1      CONDUCTED SPURIOUS EMISSION

   5.5.1.1   MEASUREMENT METHOD


      The following steps outline the procedure used to measure the conducted emissions from the EUT.
      1. The level of the carrier and the various conducted spurious and harmonic frequency is measured
      by means of a calibrated spectrum analyzer. The spectrum is scanned from the lowest frequency
      generated in the equipment up to a frequency including its 10th harmonic. All out of band emissions
      are measured with a spectrum analyzer connected to the antenna terminal of the EUT while the EUT
      is operating at maximum power, and at the approximate frequencies. All data rates were
      investigated to determine the worst case configuration.
      2. Determine frequency range for measurements: From CFR 2.1057 the spectrum should be investigated
      from the lowest radio frequency generated in the equipment up to at least the 10th harmonic of the carrier
      frequency. For the equipment of PCS1900 band, this equates to a frequency range of 30 MHz to 19.1
      GHz, data taken from 30 MHz to 20 GHz. For GSM850, data taken from 30 MHz to 9 GHz.
      3. Determine EUT transmit frequencies: the following typical channelswere chosen to conducted
      emissions testing.




                                 Typical Channels for testing of GSM 850
                     Channel                                              Frequency (MHz)
                       128                                                      824.2
                       190                                                      836.6
                       251                                                      848.8


                                 Typical Channels for testing of PCS 1900
                     Channel                                              Frequency (MHz)
                       512                                                     1850.2
                       661                                                     1880.0
                       810                                                     1909.8


                               Typical Channels for testing of UMTS band II
                     Channel                                              Frequency (MHz)
                      9262                                                     1852.4
                      9400                                                      1880
                      9538                                                     1907.6




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                                                                                    Report No.: HK1907041536E

                            Typical Channels for testing of UMTS band IV
                  Channel                                             Frequency (MHz)
                   1312                                                    1712.4
                   1412                                                    1732.4
                   1513                                                    1752.6


                            Typical Channels for testing of UMTS band V
                  Channel                                             Frequency (MHz)
                   4132                                                     846.4
                   4182                                                     836.4
                   4233                                                     846.6

5.5.1.2   PROVISIONS APPLICABLE


   On any frequency outside frequency band of the USPCS spectrum, the power of any emission shall be
   attenuated below the transmitter power (P, in Watts) by at least 43+10Log(P) dB. For all power levels +30
   dBm to 0 dBm, this becomes a constant specification limit of -13 dBm.




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                                            Report No.: HK1907041536E


  5.5.1.3   MEASUREMENT RESULT


Test Results
Test Band=GSM850/GSM1900 Test
Mode=GPRS/EGPRS


               GSM 850-LCH-GPRS   GSM 850-LCH-GPRS




               GSM 850-MCH-GPRS   GSM 850-MCH-GPRS




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                                  Report No.: HK1907041536E


GSM 850-HCH-GPRS         GSM 850-HCH-GPRS




GSM 850-LCH-EGPRS        GSM 850-LCH-EGPRS




GSM 850-MCH-EGPRS   GSM 850-MCH-EGPRS




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GSM 850-HCH-EGPRS   GSM 850-HCH-EGPRS




GSM 1900-LCH-GPRS   GSM 1900-LCH-GPRS




GSM 1900-LCH-GPRS   GSM 1900-LCH-GPRS




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                             Report No.: HK1907041536E


GSM 1900-MCH-GPRS   GSM 1900-MCH-GPRS




GSM 1900-MCH-GPRS   GSM 1900-MCH-GPRS




GSM 1900-HCH-GPRS   GSM 1900-HCH-GPRS




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                               Report No.: HK1907041536E

GSM 1900-HCH-GPRS    GSM 1900-HCH-GPRS




GSM 1900-LCH-EGPRS   GSM 1900-LCH-EGPRS




GSM 1900-LCH-EGPRS   GSM 1900-LCH-EGPRS




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                               Report No.: HK1907041536E


GSM 1900-MCH-EGPRS   GSM 1900-MCH-EGPRS




GSM 1900-MCH-EGPRS   GSM 1900-MCH-EGPRS




GSM 1900-HCH-EGPRS   GSM 1900-HCH-EGPRS




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                               Report No.: HK1907041536E

GSM 1900-HCH-EGPRS   GSM 1900-HCH-EGPRS




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                                       Report No.: HK1907041536E

Test Band
WCDMA850/ WCDMA1700/WCDMA1900
   Test Mode=UMTS

               WCDMA850-LCH     WCDMA850-LCH




                WCDMA850-MCH    WCDMA850-MCH




                WCDMA850-HCH    WCDMA850-HCH




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WCDMA1700-LCH   WCDMA1700-LCH




WCDMA1700-LCH   WCDMA1700-LCH




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WCDMA1700-MCH   WCDMA1700-MCH




WCDMA1700-MCH   WCDMA1700-MCH




WCDMA1700-HCH   WCDMA1700-HCH




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WCDMA1700-HCH   WCDMA1700-HCH




WCDMA1900-LCH   WCDMA1900-LCH




WCDMA1900-LCH   WCDMA1900-LCH




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WCDMA1900-MCH   WCDMA1900-MCH




WCDMA1900-MCH   WCDMA1900-MCH




WCDMA1900-HCH   WCDMA1900-HCH




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                                                                                   Report No.: HK1907041536E

                 WCDMA1900-HCH                                            WCDMA1900-HCH




Note:1. Below 30MHZ no Spurious found and Above is the worst mode data.
2. As no emission found in standby or receive mode, no recording in this report.




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                                                                                     Report No.: HK1907041536E
 5.5.2      RADIATED SPURIOUS EMISSION

  5.5.2.1   MEASUREMENT METHOD


  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 VBW and RBW for peak reading. Then 1MHz RBW and 10Hz VBW
     for average reading in spectrum analyzer. 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.

  5.5.2.2   TEST SETUP




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                                                                                  Report No.: HK1907041536E

            Radiated Emission Test-Setup Frequency Below 30MHz




             RADIATED EMISSION TEST SETUP 30MHz-1000MHz




             RADIATED EMISSION TEST SETUP ABOVE 1000MHz




5.5.2.3   PROVISIONS APPLICABLE


 (a) On any frequency outside a licensee’s frequency block (e.g. A, D, B, etc.) within the USPCS spectrum,
 the power of any emission shall be attenuated below the transmitter power (P, in Watts) by at least
 43+10Log(P) dB. The specification that emissions shall be attenuated below the transmitter power (P) by at
 least 43 + 10 log (P) dB, translates in the relevant power range (1 to 0.001 W) to -13 dBm. At 1 W the

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                                                                                     Report No.: HK1907041536E
specified minimum attenuation becomes 43 dB and relative to a 30 dBm (1 W) carrier becomes a limit of
-13 dBm. At 0.001 W (0 dBm) the minimum attenuation is 13 dB, which again yields a limit of -13 dBm. In
this way a translation of the specification from relative to absolute terms is carried out.
Note: only result the worst condition of each test mode:




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                                                                         Report No.: HK1907041536E
  5.5.2.4 MEASUREMENT RESULT




GSM 850:
                    The Worst Test Results for Channel 128/824.2 MHz
   Frequency      Emission Level          Limits             Margin
                                                                                 Comment
     (MHz)            (dBm)              (dBm)                (dB)
    1648.17           -60.35               -13                47.35              Horizontal
    3296.51           -42.20               -13                29.20              Horizontal
    4944.86           -53.44               -13                40.44              Horizontal
    1648.16           -41.99               -13                28.99               Vertical
    3296.50           -48.88               -13                35.88               Vertical
    4944.98           -47.02               -13                34.02               Vertical

PCS 1900:
                     The Worst Test Results for Channel 512/1850.2 MHz
   Frequency      Emission Level          Limits              Margin
                                                                                  Comment
     (MHz)            (dBm)               (dBm)                (dB)
    3700.08           -58.28                -13               45.28              Horizontal
    7400.51           -40.14                -13               27.14              Horizontal
    11100.95          -54.30                -13               41.30              Horizontal
    3700.11           -41.65                -13               28.65                Vertical
    7400.54           -50.83                -13               37.83                Vertical
    11100.88          -44.74                -13               31.74                Vertical


WCDMA BAND II:
                     The Worst Test Results for Channel 9400/1880MHz
   Frequency      Emission Level          Limits              Margin
                                                                                  Comment
     (MHz)            (dBm)               (dBm)                (dB)
    3750.77           -57.68                -13               44.68              Horizontal
    7514.52           -40.67                -13               27.67              Horizontal
    11273.52          -51.05                -13               38.05              Horizontal
    3753.39           -39.40                -13               26.40                Vertical
    7511.57           -50.90                -13               37.90                Vertical
    11272.72          -47.16                -13               34.16                Vertical




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                                                                             Report No.: HK1907041536E

WCDMA BAND IV:
                         The Worst Test Results for Channel 1412/1732.4MHz
    Frequency         Emission Level           Limits              Margin
                                                                                      Comment
      (MHz)               (dBm)                (dBm)                 (dB)
     3457.57              -58.87                -13                 45.87            Horizontal
     6923.12              -39.29                -13                 26.29            Horizontal
    10385.74              -53.13                -13                 40.13            Horizontal
     3456.97              -38.53                -13                 25.53              Vertical
     6919.77              -52.50                -13                 39.50              Vertical
    10385.24              -45.75                -13                 32.75              Vertical


WCDMA BAND V:
                         The Worst Test Results for Channel 4233/846.6MHz
    Frequency         Emission Level           Limits              Margin
                                                                                      Comment
      (MHz)               (dBm)                (dBm)                 (dB)
     1685.82              -55.48                -13                 42.48            Horizontal
     3377.28              -40.22                -13                 27.22            Horizontal
     5071.70              -52.15                -13                 39.15            Horizontal
     1687.36              -41.30                -13                 28.30              Vertical
     3379.90              -50.92                -13                 37.92              Vertical
     5072.20              -47.97                -13                 34.97              Vertical




RESULT: PASS
Note:
      11. Margin = Limit - Emission Level
      12. Below 30MHZ no Spurious found and Above is the worst mode data.




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5.6 FREQUENCY STABILITY

  5.6.1        MEASUREMENT METHOD
     In order to measure the carrier frequency under the condition of AFC lock, it is necessary to make
     measurements with the EUT in a "call mode". This is accomplished with the use of R&S CMU200 DIGITAL
     RADIO COMMUNICATION TESTER.
     1       Measure the carrier frequency at room temperature.
     2        Subject the EUT to overnight soak at 10°C.
     3       With the EUT, powered via nominal voltage, connected to the CMU20Y and in a simulated call on
     channel 661 for PCS 1900 band , channel 190 for GSM 850 band, channel 9400 for UMTS band 11,
     channel 1412 for UMTS band IV and channel 4175 for UMTS band V measure the carrier frequency.
     These measurements should be made within 2 minutes of Powering up the EUT, to prevent significant
     self—warming.
     4       Repeat the above measurements at 10°C. increments from —10°C. to +50°C. Allow at least 1 1/2 hours
     at each temperature, unpowered, before making measurements.
     5       Re—measure carrier frequency at room temperature with nominal voltage. Vary supply voltage from
     minimum voltage to maximum voltage, in 0.1 Volt increments re—measuring carrier frequency ateach
     voltage. Pause at nominal voltage for 1 1/2 hours unpowered, to allow any self—heating to stabilize, before
     continuing.
     6       Subject the EUT to overnight soak at +50°C.
     7       With the EUT, powered via nominal voltage, connected to the CMU2OO and in a simulated call on the
     centre channel, measure the carrier frequency. These measurements should be made within 2 minutes of
     Powering up the EUT, to prevent significant self—warming.
     8       Repeat the above measurements at 10°C. increments from +50°C to —10°C. Allow at least 1 1/2 hours
     at each temperature, unpowered, before making measurements.
     9    At all temperature levels hold the temperature to +/— 0.5°C during the measurement procedure.



  5.6.2        PROVISIONS APPLICABLE

   5.6.2.1      FOR HAND CARRIED BATTERY POWERED EQUIPMENT


              According to the ANSVTIA—603—E—2016, the frequency stability of the carrier shall be accurate to
     within 0.1 ppm of the received frequency from the base station. This accuracy is sufficient to meet Sec.
     24.235, Frequency Stability. The frequency stability shall be sufficient to ensure that the fundamental
     emission stays within the authorized frequency block. Asthis transceiver is considered "Hand carried,
     battery powered equipment" Section 2.1055(d)(2) applies. This requires that the lower voltage for
     frequency stability testing be specified by the manufacturer. This transceiver is specified to operate with an
     input voltage of between 3.4VDC and 4.2VDC, with a nominal voltage of 3.7VDC. Operation above or
     below these voltage limits is prohibited by transceiver software in order to prevent improper operation as
     well as to protect components from overstress. These voltages represent a tolerance of —10 % and
     +12.5 %. For the purposes of measuring frequency stability these voltage limits are to be used.




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                                                                                     Report No.: HK1907041536E
5.6.2.2   FOR EQUIPMENT POWERED BY PRIMARY SUPPLY VOLTAGE



          According to the ANSI/TIA-603-E-2016,the frequency stability of the carrier shall be accurate to within
 0.1 ppm of the received frequency from the base station. This accuracy is sufficient to meet Sec. 24.235,
 Frequency Stability. The frequency stability shall be sufficient to ensure that the fundamental emission
 stays within the authorized frequency block. For this EUT section 2.1055(d)(1) applies. This requires
 varying primary supply voltage from 85 to 115 percent of the nominal value for other than hand carried
 battery equipment, the normal environment temperature is 20oC.




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 5.6.3     MEASUREMENT RESULT
Test Results
Frequency Error vs. Voltage:
  Test       Test      Test     Test     Test      Freq.Error   Freq.vs.rated      Limit
                                                                                             Verdict
  Band      Mode     Channel   Temp.   Volt.(V)      (Hz)          (ppm)           (ppm)
                                TN        VL        -16.50          -0.02          ±2.5       PASS
                       LCH      TN       VN          -9.63          -0.01          ±2.5       PASS
                                TN       VH         -13.38          -0.02          ±2.5       PASS
                                TN        VL         9.32           0.01           ±2.5       PASS
GSM850       GPRS      MCH      TN       VN         -13.36          -0.02          ±2.5       PASS
                                TN       VH          -8.23          -0.01          ±2.5       PASS
                                TN        VL         8.18           0.01           ±2.5       PASS
                       HCH      TN       VN          11.11          0.01           ±2.5       PASS
                                TN       VH         -11.22          -0.01          ±2.5       PASS


  Test       Test      Test     Test     Test      Freq.Error   Freq.vs.rated      Limit
                                                                                             Verdict
  Band      Mode     Channel   Temp.   Volt.(V)      (Hz)          (ppm)           (ppm)
                                TN        VL         12.71          0.02           ±2.5       PASS
                       LCH      TN       VN         -16.26          -0.02          ±2.5       PASS
                                TN       VH          15.53          0.02           ±2.5       PASS
                                TN        VL        -17.74          -0.02          ±2.5       PASS
GSM850      EGPRS      MCH      TN       VN         -12.61          -0.02          ±2.5       PASS
                                TN       VH          10.15          0.01           ±2.5       PASS
                                TN        VL        -16.09          -0.02          ±2.5       PASS
                       HCH      TN       VN          10.45          0.01           ±2.5       PASS
                                TN       VH          19.65          0.02           ±2.5       PASS


  Test       Test      Test    Test      Test      Freq.Error   Freq.vs.rated      Limit    Verdict
  Band       Mode    Channel   Temp.   Volt. (V)      (Hz)         (ppm)          (ppm)
                                TN       VL          -18.47         -0.01          ±2.5      PASS
                       LCH      TN       VN          -13.80         -0.01          ±2.5      PASS
                                TN       VH          12.15          0.01           ±2.5      PASS
                                TN       VL          -17.38         -0.01          ±2.5      PASS
  PCS
             GPRS      MCH      TN       VN          -18.08         -0.01          ±2.5      PASS
  1900
                                TN       VH           -9.30         0.00           ±2.5      PASS
                                TN       VL          -28.85         -0.02          ±2.5      PASS
                       HCH      TN       VN          -27.19         -0.01          ±2.5      PASS
                                TN       VH          28.21          0.02           ±2.5      PASS

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                                                                  Report No.: HK1907041536E

Test   Test     Test     Test      Test      Freq.Error   Freq.vs.rated   Limit    Verdict
Band   Mode    Channel   Temp.   Volt. (V)     (Hz)          (ppm)        (ppm)
                          TN       VL          12.43          0.01        ±2.5      PASS
                LCH       TN       VN          15.83          0.01        ±2.5      PASS
                          TN       VH          18.36          0.01        ±2.5      PASS
                          TN       VL         -15.46         -0.01        ±2.5      PASS
PCS
       EGPRS    MCH       TN       VN         -15.78         -0.01        ±2.5      PASS
1900
                          TN       VH          17.53          0.01        ±2.5      PASS
                          TN       VL          22.60          0.01        ±2.5      PASS
                HCH       TN       VN         -28.35         -0.02        ±2.5      PASS
                          TN       VH          26.27          0.01        ±2.5      PASS




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                                                                                 Report No.: HK1907041536E

Frequency Error vs. Temperature:

       Test       Test      Test    Test      Test      Freg.Error   Freq.vs.rated       Limit    es
      Band       Mode     Channel   Volt.   Tem. (°C)     (Hz)          (ppm)           (ppm)
                                    VN         10         19.28          0.02            +2.5      PASS

                                    VN          0        —22.62          —0.03           +2.5      PASS

                                    VN         10        —20.16          —0.02           +2.5      PASS

    GSM850       GPRS|      LCH     VN         20        —20.70          —0.02           +2.5      PASS
                                    VN         30         26.45          0.03            +2.5      PASS
                                    VN         40        —24.85          —0.03           +2.5      PASS

                                    VN         50        —18.65          —0.02           +2.5      PASS
                                    VN         10         22.55          0.03            +2.5      PASS

                                    VN          0         24.86          0.03            +2.5      PASS

                                    VN         10         28.06          0.03            +2.5      PASS
    GSM850       GPRS|      MCH     VN         20         19.39          0.02            +2.5      PASS
                                    VN         30        —20.60          —0.02           +2.5      PASS
                                    VN         40         24.75          0.03            1+2.5     PASS
                                    VN         50        —21.30          —0.03           +2.5      PASS
                                    VN         10         20.51          0.02            +2.5      PASS
                                    VN          0         23.82          0.03            +2.5      PASS

                                    VN         10        —20.45          —0.02           +2.5      PASS
    GSM850       GPRS|      HCH     VN         20        —25.25          —0.03           +2.5      PASS
                                    VN         30        —25.36          —0.03           +2.5      PASS
                                    VN         40        —24.27          —0.03           +2.5      PASS

                                    VN         50        —19.58          —0.02           +2.5      PASS




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                                                                       Report No.: HK1907041536E


 Test    Test    Test     Test      Test      Freq.Error   Freq.vs.rated       Limit
                                                                                        Verdict
 Band    Mode   Channel   Volt.   Volt. (V)     (Hz)          (ppm)           (ppm)
                          VN        -10         -22.52         -0.03           ±2.5      PASS
                          VN         0          22.43          0.03            ±2.5      PASS
                          VN         10         -21.44         -0.03           ±2.5      PASS
GSM850   EGPR    LCH      VN         20         -20.87         -0.02           ±2.5      PASS
         S
                          VN         30         18.42          0.02            ±2.5      PASS
                          VN         40         26.00          0.03            ±2.5      PASS
                          VN         50         -21.83         -0.03           ±2.5      PASS
                          VN        -10         -26.35         -0.03           ±2.5      PASS
                          VN         0          26.72          0.03            ±2.5      PASS
                          VN         10         -20.57         -0.02           ±2.5      PASS
GSM850   EGPR    MCH      VN         20         25.28          0.03            ±2.5      PASS
         S
                          VN         30         -26.12         -0.03           ±2.5      PASS
                          VN         40         28.61          0.03            ±2.5      PASS
                          VN         50         -21.29         -0.03           ±2.5      PASS
                          VN        -10         23.31          0.03            ±2.5      PASS
                          VN         0          -20.09         -0.02           ±2.5      PASS
                          VN         10         27.24          0.03            ±2.5      PASS
GSM850   EGPR    HCH      VN         20         25.31          0.03            ±2.5      PASS
         S
                          VN         30         -26.88         -0.03           ±2.5      PASS
                          VN         40         -21.83         -0.03           ±2.5      PASS
                          VN         50         21.30          0.03            ±2.5      PASS




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Test      Test    Test     Test      Test      Freg.Error   Freq.vs.rated       Limit    Tage
Band      Mode   Channel   Volt.   Tem. (°C)     (Hz)          (ppm)           (ppm)
                           VN         10         24.35          0.01            +2.5      PASS
                           VN          0        —27.08          —0.01           +2.5      PASS

                           VN         10         20.92          0.01            +2.5      PASS

:’;(;)i   GPRS    LCH      VN         20        —21.11          —0.01           +2.5      PASS
                           VN         30         17.43          0.01            +2.5      PASS
                           VN         40        —19.46          —0.01           +2.5      PASS

                           VN         50        —26.18          —0.01           +2.5      PASS
                           VN         10         20.81          0.01            +2.5      PASS

                           VN          0         21.93          0.01            +2.5      PASS

                           VN         10        —27.73          —0.01           +2.5      PASS
:’;(;)i   GPRS    MCH      VN         20        —24. 40         —0.01           +2.5      PASS
                           VN         30         18.87          0.01            +2.5      PASS
                           VN         40         26.89          0.01            +2.5      PASS
                           VN         50         18.22          0.01            +2.5      PASS
                           VN         10        —21.19          —0.01           +2.5      PASS
                           VN          0         23.69          0.01            +2.5      PASS

                           VN         10        —22.99          —0.01           +2.5      PASS

:’;(;)i   GPRS    HCH      VN         20        —27.00          —0.01           +2.5      PASS
                           VN         30        —18.75          —0.01           +2.5      PASS
                           VN         40         21.84          0.01            +2.5      PASS
                           VN         50         22.92          0.01            +2.5      PASS




                                                                                        Page 61 of 67


e                                                                       Report No.: HK1907041536E


Test      Test    Test     Test      Test      Freg.Error   Freq.vs.rated       Limit    Tage
Band      Mode   Channel   Volt.   Tem. (°C)     (Hz)          (ppm)           (ppm)
                           VN         10         23.74          0.01            +2.5      PASS
                           VN          0         20.12          0.01            +2.5      PASS

                           VN         10         21.08          0.01            +2.5      PASS

:’;(;)i   EGPR    LCH      VN         20        —28.62          —0.02           +2.5      PASS
                           VN         30        —24.90          —0.01           +2.5      PASS
                           VN         40         17.55          0.01            +2.5      PASS
                           VN         50         20.10          0.01            +2.5      PASS
                           VN         10         24.59          0.01            +2.5      PASS
                           VN          0         19.69          0.01            +2.5      PASS

                           VN         10         24.56          0.01            +2.5      PASS
:’;(;)i   EGPR    MCH      VN         20        —17.98          —0.01           +2.5      PASS
                           VN         30        —24.17          —0.01           +2.5      PASS
                           VN         40        —28.30          —0.02           +2.5      PASS

                           VN         50         21.08          0.01            +2.5      PASS
                           VN         10         26.19          0.01            +2.5      PASS

                           VN          0        —22.89          —0.01           +2.5      PASS

                           VN         10         22.62          0.01            +2.5      PASS
:’;(;)i   EGPR    HCH      VN         20         26.08          0.01            +2.5      PASS
                           VN         30         25.00          0.01            +2.5      PASS
                           VN         40        —24.39          —0.01           +2.5      PASS

                           VN         50         26.26          0.01            142.5     PASS




                                                                                        Page 62 of 67


                                                                            Report No.: HK1907041536E

Frequency Error vs. Voltage:
   Test       Test     Test     Test     Test      Freq.Error   Freq.vs.rated       Limit
                                                                                              Verdict
   Band      Mode     Channel   Temp.   Volt.(V)     (Hz)          (ppm)            (ppm)
                                 TN       VL         17.87          0.02            ±2.5      PASS
                       LCH       TN       VN        -11.27         -0.01            ±2.5      PASS
                                 TN       VH        -10.80         -0.01            ±2.5      PASS
                                 TN       VL         18.66          0.02            ±2.5      PASS
WCDMA850     UMTS      MCH       TN       VN         14.76          0.02            ±2.5      PASS
                                 TN       VH         -9.03         -0.01            ±2.5      PASS
                                 TN       VL         -9.70         -0.01            ±2.5      PASS
                       HCH       TN       VN        -13.94         -0.02            ±2.5      PASS
                                 TN       VH        -14.51         -0.02            ±2.5      PASS

    Test       Test     Test     Test     Test     Freq.Error   Freq.vs.rated       Limit
                                                                                              Verdict
   Band       Mode    Channel   Temp. Volt.(V)        (Hz)         (ppm)            (ppm)
                                 TN       VL         -10.09         -0.01            ±2.5     PASS
                        LCH      TN       VN         11.15          0.01             ±2.5     PASS
                                 TN       VH         -17.11         -0.01            ±2.5     PASS
                                 TN       VL         11.39          0.01             ±2.5     PASS
WCDMA1700     UMTS      MCH      TN       VN         -15.36         -0.01            ±2.5     PASS
                                 TN       VH         -13.03         -0.01            ±2.5     PASS
                                 TN       VL         -14.19         -0.01            ±2.5     PASS
                        HCH      TN       VN         17.99          0.01             ±2.5     PASS
                                 TN       VH         15.25          0.01             ±2.5     PASS


    Test       Test     Test     Test     Test     Freq.Error   Freq.vs.rated       Limit
                                                                                              Verdict
   Band       Mode    Channel   Temp. Volt.(V)        (Hz)         (ppm)            (ppm)
                                 TN       VL         11.66          0.01             ±2.5     PASS
                        LCH      TN       VN         -17.93         -0.01            ±2.5     PASS
                                 TN       VH         16.35          0.01             ±2.5     PASS
                                 TN       VL         14.44          0.01             ±2.5     PASS
WCDMA1900     UMTS      MCH      TN       VN         13.09          0.01             ±2.5     PASS
                                 TN       VH         19.65          0.01             ±2.5     PASS
                                 TN       VL         23.51          0.01             ±2.5     PASS
                        HCH      TN       VN         -30.26         -0.02            ±2.5     PASS
                                 TN       VH         -33.67         -0.02            ±2.5     PASS




                                                                                            Page 63 of 67


 CS
  Cl

                                                                               Report No.: HK1907041536E
Frequency Error vs. Temperature:

       Test      Test     Test     Test      Test     Freg.Error   Freq.vs.rated       Limit     Teage
       Band      Mode   Channel    Volt.   Tem.(°C)     (Hz)          (ppm)            (ppm)
                                   VN        —10       —24.74          —0.03           +2.5      PASS
                                   VN         0         18.02          0.02            +2.5      PASS
                                   VN         10        20.35          0.02            +2.5      PASS
   WCDMA850      UMTS     LCH      VN         20       —23.23          —0.03           +2.5      PASS
                                   VN         30        23.09          0.03            #25       PASS
                                   VN         40       —26.84          —0.03           +2.5      PASS
                                   VN         50        25.38          0.03            #25       PASS
                                   VN        —10        28.04          0.03            +2.5      PASS

                                   VN         0        —23.78          —0.03           +2.5      PASS

                                   VN         10       —24.34          —0.03           +2.5      PASS

   WCDMA850      UMTS     MCH      VN         20        18.41          0.02            +2.5      PASS
                                   VN         30        25.77          0.03            +2.5      PASS
                                   VN         40       —21.34          —0.03           +2.5      PASS

                                   VN         50        25.53          0.03            #25       PASS
                                   VN        —10       —27 42          —0.03           +2.5      PASS
                                   VN         0         26.06          0.03            +2.5      PASS
                                   VN         10       —20.38          —0.02           +2.5      PASS
   WCDMA850      UMTS     HCH      VN         20       —22.71          —0.03           +2.5      PASS
                                   VN         30        22.74          0.03            +2.5      PASS
                                   VN         40       —2642           —0.03           +2.5      PASS

                                   VN         50        20.91          0.03            +2.5      PASS




                                                                                               Page 64 of 67


e   Test    Test    Test     Test      Test       Freq.Error
                                                                           Report No.: HK1907041536E
                                                               Freq.vs.rated       Limit     Pe
    Band    Mode   Channel   Volt.   Tem. (°‘C)     (Hz)          (ppm)            (ppm)
                             VN         —10         —22.79         —0.01           +2.5      PASS
                             VN          0          —22.52         —0.01           +2.5      PASS
                             VN         10          —23.37         —0.01           +2.5      PASS
WCDMA1700   UMTS    LCH      VN         20          —28.28         —0.02           +2.5      PASS
                             VN         30          —19.37         —0.01           +2.5      PASS
                             VN         40          19.72          0.01            +2.5      PASS
                             VN         50          22.85          0.01            +2.5      PASS
                             VN         —10         24.96          0.01            +2.5      PASS
                             VN          0          —27.82         —0.02           +2.5      PASS
                             VN         10          —19.25         —0.01           +2.5      PASS
WCDMA1700   UMTS    MCH      VN         20          18.30          0.01            +2.5      PASS
                             VN         30          24.83          0.01            +2.5      PASS
                             VN         40          28.47          0.02            +2.5      PASS
                             VN         50          19.10          0.01            +2.5      PASS
                             VN         —10         —25.43         —0.01           +2.5      PASS
                             VN          0          —17.37         —0.01           +2.5      PASS
                             VN         10          —21.72         —0.01           +2.5      PASS
WCDMA1700   UMTS    HCH      VN         20          27.46          0.02            +2.5      PASS
                             VN         30          26.70          0.02            +2.5      PASS
                             VN         40          21.54          0.01            +2.5      PASS
                             VN         50          —26.04         —0.02           +2.5      PASS




                                                                                           Page 65 of 67


e                                                                          Report No.: HK1907041536E



    Test    Test    Test     Test       Test      Freq.Error   Freq.vs.rated       Limit     Teage
    Band    Mode   Channel   Volit.   Tem. (°C)     (Hz)          (ppm)            (ppm)
                             VN          —10        —18.67         —0.01           +2.5      PASS
                             VN          0          —25.96         —0.01           +2.5      PASS
                             VN          10         —23.34         —0.01           +2.5      PASS
WCDMA1900   UMTS    LCH      VN          20         —26.18         —0.01           +2.5      PASS
                             VN          30         —24.99         —0.01           #2.5      PASS
                             VN          40         —23.08         —0.01           +2.5      PASS
                             VN          50         —23.75         —0.01           +2.5      PASS
                             VN          —10        25.47          0.01            +2.5      PASS
                             VN          0          —23.70         —0.01           +2.5      PASS
                             VN          10         —25.47         —0.01           +2.5      PASS
WCDMA1900   UMTS    MCH      VN          20         —25.43         —0.01           +2.5      PASS
                             VN          30         22.69          0.01            +2.5      PASS
                             VN          40         —19.13         —0.01           +2.5      PASS
                             VN          50         17.95          0.01            +2.5      PASS
                             VN          —10        —18.49         —0.01           +2.5      PASS
                             VN          0          19.75          0.01            +2.5      PASS
                             VN          10         24.32          0.01            +2.5      PASS
WCDMA1900   UMTS    HCH      VN          20         27.48          0.01            +2.5      PASS
                             VN          30         —21.79         —0.01           +2.5      PASS
                             VN          40         —19.17         —0.01           +2.5      PASS
                             VN          50         —17.58         —0.01           +2.5      PASS




                                                                                           Page 66 of 67


                                                             Report No.: HK1907041536E


6 APPENDIX A: PHOTOGRAPHS OF TEST SETUP
                           RADIATED SPURIOUS EMISSION




                       RADIATED SPURIOUS ABOVE 1G EMISSION




                               ----END OF REPORT----




                                                                           Page 67 of 67



Document Created: 2019-09-11 17:06:11
Document Modified: 2019-09-11 17:06:11

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