Test Report_DSS-2

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Test Report

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                      RF Test Report                    Report No.: I18D00140-SRD01




           Fig.56 Number of Transmissions Measurement: Ch39, Packet DH1




                Fig.57 Time of occupancy (Dwell Time): Ch39, Packet DH3




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                      RF Test Report                   Report No.: I18D00140-SRD01




           Fig.58 Number of Transmissions Measurement: Ch39, Packet DH3




                Fig.59 Time of occupancy (Dwell Time): Ch39,Packet DH5




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           Fig.60 Number of Transmissions Measurement: Ch39, Packet DH5




               Fig.61 Time of occupancy (Dwell Time): Ch39, Packet 2-DH1




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                      RF Test Report                   Report No.: I18D00140-SRD01




          Fig.62 Number of Transmissions Measurement: Ch39, Packet 2-DH1




               Fig.63 Time of occupancy (Dwell Time): Ch39,Packet 2-DH3




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                      RF Test Report                    Report No.: I18D00140-SRD01




          Fig.64 Number of Transmissions Measurement: Ch39, Packet 2-DH3




               Fig.65 Time of occupancy (Dwell Time): Ch39, Packet 2-DH5




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          Fig.66 Number of Transmissions Measurement: Ch39, Packet 2-DH5




               Fig.67 Time of occupancy (Dwell Time): Ch39,Packet 3-DH1




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          Fig.68 Number of Transmissions Measurement: Ch39, Packet 3-DH1




               Fig.69 Time of occupancy (Dwell Time): Ch39,Packet 3-DH3




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          Fig.70 Number of Transmissions Measurement: Ch39, Packet 3-DH3




               Fig.71 Time of occupancy (Dwell Time): Ch39,Packet 3-DH5




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                      RF Test Report                    Report No.: I18D00140-SRD01




          Fig.72 Number of Transmissions Measurement: Ch39, Packet 3-DH5


6.6. 20dB Bandwidth
6.6.1 Measurement Limit:
                 Standard                                    Limit

      FCC 47 CFR Part 15.247 (a) (1)                          N/A


6.6.2 Test procedures
The measurement is according to ANSI C63.10 clause 7.8.7
 1. Connect the EUT through cable and divide with CBT32 and spectrum analyzer.
 2. Enable the EUT transmit maximum power.
 3. Set the spectrum analyzer as step 4 to step 7.
 4. Span: two or five times of OBW
 5. RBW= 1% to 5% of the OBW; VBW is approximately three times of RBW; Max Hold.
 6. Select the max peak, and N DB DOWN=20dB.
 7. Record the results.

Measurement Result:
For GFSK
      Channel                    20dB Bandwidth (MHz)                 Conclusion

          0                    Fig.73             1.034                    P


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                      RF Test Report                    Report No.: I18D00140-SRD01
         39                    Fig.74             1.034                     P

         78                    Fig.75             1.034                     P
For π/4 DQPSK
      Channel                    20dB Bandwidth (MHz)                  Conclusion

          0                    Fig.76             1.178                     P

         39                    Fig.77             1.183                     P

         78                    Fig.78             1.183                     P
For 8DPSK
      Channel                    20dB Bandwidth (MHz)                  Conclusion

          0                    Fig.79             1.168                     P

         39                    Fig.80             1.178                     P

         78                    Fig.81             1.178                     P
Conclusion: PASS
Test graphs as below:




                           Fig.73 20dB Bandwidth: GFSK, Ch0




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                           Fig.74 20dB Bandwidth: GFSK, Ch39




                           Fig.75 20dB Bandwidth: GFSK, Ch78




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                        Fig.76 20dB Bandwidth: π/4 DQPSK, Ch0




                        Fig.77 20dB Bandwidth: π/4 DQPSK, Ch39




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                        Fig.78 20dB Bandwidth: π/4 DQPSK, Ch78




                           Fig.79 20dB Bandwidth: 8DPSK, Ch0




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                          Fig.80 20dB Bandwidth: 8DPSK, Ch39




                          Fig.81 20dB Bandwidth: 8DPSK, Ch78


6.7. Carrier Frequency Separation
6.7.1 Measurement Limit:

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                        RF Test Report                           Report No.: I18D00140-SRD01
                   Standard                                         Limit (KHz)

       FCC 47 CFR Part 15.247 (a) (1)                 Over 25KHz or (2/3)*20dB bandwidth


6.7.2 Test procedures
The measurement is according to ANSI C63.10 clause 7.8.2.
 1. Connect the EUT through cable and divide with CBT32 and spectrum analyzer.
 2. Enable the EUT transmit in hopping mode.
 3. Span: Wide enough to capture the peaks of two adjacent channels.
 4. 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.
 5. Video (or average) bandwidth (VBW) ≥ RBW.
 6.   Sweep: Auto.
 7.   Detector function: Peak.
 8.   Trace: Max hold.
 9.   Allow the trace to stabilize.

6.7.3 Measurement Result:
For GFSK
       Channel                        Carrier separation (KHz)                    Conclusion

          39                     Fig.82                 995.1923                      P
For π/4 DQPSK
       Channel                        Carrier separation (KHz)                    Conclusion

          39                     Fig.83                   1000                        P
For 8DPSK
       Channel                        Carrier separation (KHz)                    Conclusion

          39                     Fig.84                 995.1923                      P
Conclusion: PASS
Test graphs as below:




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                      RF Test Report                  Report No.: I18D00140-SRD01




                  Fig.82 Carrier separation measurement: GFSK, Ch39




               Fig.83 Carrier separation measurement: π/4 DQPSK, Ch39




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                        RF Test Report                   Report No.: I18D00140-SRD01




                    Fig.84 Carrier separation measurement: 8DPSK, Ch39

6.8. Number Of Hopping Channels


6.8.1 Measurement Limit:
                   Standard                                     Limit

      FCC 47 CFR Part 15.247 (a)(1)(iii)        At least 15 non-overlapping channels



6.8.2 Test procedure
The measurement is according to ANSI C63.10 clause 7.8.3.
 1. Connect the EUT through cable and divide with CBT32 and spectrum analyzer.
 2. Enable the EUT transmit in hopping mode.
 3. 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.
 4. 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.
 5. VBW ≥ RBW.
 6.   Sweep: Auto.
 7.   Detector function: Peak.
 8.   Trace: Max hold.
 9.   Allow the trace to stabilize.


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                       RF Test Report                    Report No.: I18D00140-SRD01
 10. Record the test rsults.



6.8.3 Measurement Result:
For GFSK
      Channel                  Number of hopping channels              Conclusion

        0~39                   Fig.85                                       P
                                                    79
       40~78                   Fig.86                                       P
For π/4 DQPSK
      Channel                  Number of hopping channels              Conclusion

        0~39                   Fig.87                                       P
                                                    79
       40~78                   Fig.88                                       P
For 8DPSK
      Channel                  Number of hopping channels              Conclusion

        0~39                   Fig.89                                       P
                                                    79
       40~78                   Fig.90                                       P
Conclusion: PASS
Test graphs as below:




                   Fig.85 Number of hopping frequency: GFSK, Ch0~39

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                      RF Test Report                  Report No.: I18D00140-SRD01




                  Fig.86 Number of hopping frequency: GFSK, Ch40~78




               Fig.87 Number of hopping frequency: π/4 DQPSK, Ch0~39




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               Fig.88 Number of hopping frequency: π/4 DQPSK, Ch40~78




                  Fig.89 Number of hopping frequency: 8DPSK, Ch0~39




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                  Fig.90 Number of hopping frequency: 8DPSK, Ch40~78


6.9. AC Powerline Conducted Emission
Method of Measurement: See ANSI C63.10-2013-clause 6.2
1     The one EUT cable configuration and arrangement and mode of operation that
      produced the emission with the highest amplitude relative to the limit is selected for
      the final measurement, while applying the appropriate modulating signal to the EUT.
2     If the EUT is relocated from an exploratory test site to a final test site, the highest
      emissions shall be remaximized at the final test location before final ac power-line
      conducted emission measurements are performed.
3     The final test on all current-carrying conductors of all of the power cords to the
      equipment that comprises the EUT (but not the cords associated with other non-EUT
      equipment in the system) is then performed for the full frequency range for which the
      EUT is being tested for compliance without further variation of the EUT arrangement,
      cable positions, or EUT mode of operation.
4     If the EUT is comprised of equipment units that have their own separate ac power
      connections, e.g., floor-standing equipment with independent power cords for each
      shelf that are able to connect directly to the ac power network, each current-carrying
      conductor of one unit is measured while the other units are connected to a second (or
      more) LISN(s). All units shall be separately measured. If a power strip is provided by
      the manufacturer, to supply all of the units making up the EUT, only the conductors in
      the power cord of the power strip shall be measured.
 If the EUT uses a detachable antenna, these measurements shall be made with a suitable
     dummy load connected to the antenna output terminals; otherwise, the tests shall be

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                                      RF Test Report                                      Report No.: I18D00140-SRD01
 made with the antenna connected and, if adjustable, fully extended. When measuring the
  ac conducted emissions from a device that operates between 150 kHz and 30 MHz a
   non-detachable antenna may be replaced with a dummy load for the measurements
        within the fundamental emission band of the transmitter, but only for those
 measurements.36 Record the six highest EUT emissions relative to the limit of each of the
 current-carrying conductors of the power cords of the equipment that comprises the EUT
  over the frequency range specified by the procuring or regulatory agency. Diagram or
  photograph the test setup that was used. See Clause 8 for full reporting requirements.

 Test Condition:
                               Voltage(V)                                                 Frequency(Hz)
                                     120                                                                60

 Measurement Result and limit:
 (Quasi-peak-average Limit)



                                                                                     Result (dBV)
Frequency range                      Quasi-peak        Average Limit                 With charger
                                                                                                                        Conclusion
     (MHz)                           Limit (dBV)             (dBV)
                                                                                              BT
    0.15 to 0.5                        66 to 56               56 to 46
     0.5 to 5                              56                   46                         Fig.91                            P
     5 to 30                               60                   50
NOTE: The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz
to 0.5 MHz.

 Conclusion: Pass


                              80


                              70


                                                                          QP - Limits for CE Main Port FCC Part 15 Class B
                              60


                                                                          Av - Limits for CE Main Port FCC Part 15 Class B
                              50
               Level in dBμ




                              40


                              30


                              20


                              10


                              0
                              150k     300 400 500   800 1M          2M    3M 4M 5M 6          8 10M           20M     30M
                                                                Frequency in Hz




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                         RF Test Report                          Report No.: I18D00140-SRD01
                         Fig.91 AC Powerline Conducted Emission
  Frequency    QuasiPeak    Average    Limit   Margin   Meas.    Bandwidth    Line   Filter   Corr.
    (MHz)       (dBμV)      (dBμV)     (dBμ     (dB)    Time       (kHz)                      (dB)
    0.299250       49.21         ---   60.26    11.05   1000.0        9.000   N      ON         9.7
    0.299250          ---     19.49    50.26    30.77   1000.0        9.000   N      ON         9.7
    0.459694          ---     17.55    46.70    29.15   1000.0        9.000   L1     ON         9.7
    0.459694       44.14         ---   56.70    12.56   1000.0        9.000   L1     ON         9.7
    0.698494          ---     17.93    46.00    28.07   1000.0        9.000   N      ON         9.7
    0.698494       40.04         ---   56.00    15.96   1000.0        9.000   N      ON         9.7
    0.974606       36.75         ---   56.00    19.25   1000.0        9.000   N      ON         9.7
    0.974606          ---      13.11   46.00    32.89   1000.0        9.000   N      ON         9.7
    1.373850       32.51         ---   56.00    23.49   1000.0        9.000   N      ON         9.7
    1.373850          ---       7.82   46.00    38.18   1000.0        9.000   N      ON         9.7
    3.795431       35.80         ---   56.00    20.20   1000.0        9.000   L1     ON         9.7
    3.795431          ---     24.02    46.00    21.98   1000.0        9.000   L1     ON         9.7




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                      RF Test Report                        Report No.: I18D00140-SRD01


7. est Equipment and Ancillaries Used For Tests

The test equipments and ancillaries used are as follows.
Conducted test system
       Equipmen                         Serial        Manufactur     Calibration
 No.                    Model                                                          Cal.interval
            t                          Number             er            date
         Vector                                       Rohde&Sch
  1                     FSQ26          101091                        2018-05-11            1 Year
         Signal                                          warz
       DC Power                     LOC-220Z0         TDL-Lambd
  2                   ZUP60-14                                       2018-05-11            1 Year
        Supply                         06                 a
       Bluetooth                                      Rohde&Sch
  3                     CBT32          100785                        2018-05-11            1 Year
         Tester                                          warz


Radiated emission test system

                                          Serial      Manufactu      Calibration       Cal.interval
 No.       Equipment          Model
                                         Number          rer            date


         Universal Radio
                              CMU20
  1      Communication                       123123      R&S         2017-05-11            1 Year
                                0
             Tester



  2    EMI Test Receiver      ESU40          100307      R&S         2017-05-11            1 Year



            TRILOG
                              VULB9      VULB916       Schwarzbe
  3        Broadband                                                 2017-02-25            3 Year
                               163        3-515           ck
            Antenna


         Double- ridged
                              ETS-31     0013589
  4       Waveguide                                      ETS         2017-01-11            3 Year
                                17          0
           Antenna


                              ENV21
  5     2-Line V-Network                     101380      R&S         2017-05-11            1 Year
                                6


Anechoic chamber
Fully anechoic chamber by Frankonia German.



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                       RF Test Report                       Report No.: I18D00140-SRD01

8. Test Environment

Shielding Room1 (6.0 meters×3.0 meters×2.7 meters) did not exceed following limits
along the conducted RF performance testing:

           Temperature                                  Min. = 15 ℃, Max. = 35 ℃

        Relative humidity                               Min. = 20 %, Max. = 75 %

     Shielding effectiveness                                     > 100 dB

    Ground system resistance                                       < 0.5

Control room did not exceed following limits along the EMC testing:
         Temperature                                   Min. = 15 ℃, Max. = 35 ℃

        Relative humidity                              Min. =30 %, Max. = 60 %

    Shielding effectiveness                                     > 100 dB

      Electrical insulation                                      > 10 k

    Ground system resistance                                      < 0.5

Fully-anechoic chamber1 (6.9 meters×10.9 meters×5.4 meters) did not exceed following
limits along the EMC testing:

             Temperature                             Min. = 15 ℃, Max. = 35 ℃

           Relative humidity                          Min. = 25 %, Max. = 75 %

        Shielding effectiveness                               > 100 dB

          Electrical insulation                                 > 10 k

      Ground system resistance                                   < 0.5

                VSWR                           Between 0 and 6 dB, from 1GHz to 18GHz

      Site Attenuation Deviation                 Between -4 and 4 dB,30MHz to 1GHz

      Uniformity of field strength           Between 0 and 6 dB, from 80MHz to 3000 MHz




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                      RF Test Report              Report No.: I18D00140-SRD01

ANNEX A.          Deviations from Prescribed Test Methods
No deviation from Prescribed Test Methods.




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                      RF Test Report                   Report No.: I18D00140-SRD01

ANNEX B.          Accreditation Certificate




                           **********END OF REPORT**********




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Document Created: 2018-10-17 17:52:20
Document Modified: 2018-10-17 17:52:20

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