Appendix A for test data BT LE

FCC ID: 2ABD3MS-WR26D

Test Report

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.                        FCC ID:2ABD3MS-WR26D     Report No.:LCS190412039AEA




                                            Appendix A

        RF Test Data for BT V4.2(BT LE) (Conducted Measurement)
                                Product Name: Portable Internet Radio
                                           Trade Mark: N/A
                                         Test Model: MA-26D



                                       Environmental Conditions
             Temperature:                                                         23.9  C
           Relative Humidity:                                                      54.6%
            ATM Pressure:                                                        100.0 kPa
            Test Engineer:                                                        Tom.Liu
            Supervised by:                                                       Aking Jin




A.1 Duty Cycle

      Test Mode           Test Channel             Ant                          Duty Cycle[%]             Verdict
        BT LE                   2440              Ant1                               100                   PASS

                                                   #imgrbble1hchnnav




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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.      FCC ID:2ABD3MS-WR26D    Report No.:LCS190412039AEA




A.2 Maximum Conducted Peak Output Power


      Mode             Channel        Conduct Peak Power[dBm]         Limit [dBm]           Verdict
      BT LE              LCH                      -4.828                    30               PASS
      BT LE              MCH                      -4.716                    30               PASS
      BT LE              HCH                      -5.492                    30               PASS


                                            Test Graphs




     LCH




     MCH




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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.      FCC ID:2ABD3MS-WR26D   Report No.:LCS190412039AEA




     HCH




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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.      FCC ID:2ABD3MS-WR26D   Report No.:LCS190412039AEA




A.3 Maximum Power Spectral Density


       Mode                Channel          PSD [dBm/3KHz]      Limit [dBm/3KHz]          Verdict
      BT LE                  LCH                  -20.758              8                   PASS
      BT LE                 MCH                   -20.924              8                   PASS
      BT LE                  HCH                  -21.659              8                   PASS


                                            Test Graphs




     LCH




     MCH




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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.      FCC ID:2ABD3MS-WR26D   Report No.:LCS190412039AEA




     HCH




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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.                                  FCC ID:2ABD3MS—WR26D                      Report No.:LCS1904120390AEA




A.4 6dB Bandwidth

      Mode           Channel               6dB Bandwidth _[MHz]                                                  Limit [MHz]                         Verdict
      BT LE            LCH                                  0.6431                                                    >0.5                               PASS
      BT LE           MCH                                   0.6484                                                    >0.5                               PASS
      BT LE           HCH                                   0.6487                                                    >0.5                               PASS


                                                                 Test Graphs

                                                                                                          aucuauto    conrsorm       2e
                                                                           Genter Freq: 2402000000 GHz               Radio Std: None        Frequency
                                                                       =>= Trig:Free Run        AvglHold: 171
                                                        #lFGaticL ow       #Atten: 0 dB                              Radio Device: BTS

                                   Ref Offset 7.84 dB                                                      Mkr1 24019959 GH
                       0 dBtdiv    Ref 20.00 dBm                                                                  —5.3892 dB
                       o9
                       100                                                                                                                   CenterF
                       oc                                                                                                                  2402000000
                      100
                      z0
                      zo
                        o
                        o
                        o


                              2402 GHz                                                                                   Span 3
                                                                                                                                                  CF Step
                             BW 100 kHz                                         HVBW 300 kHz                         Sweep 1.067
                                                                                                                                               300,000
                                                                                                                                                         Man
                        Occupied Bandwidth                                           Total Power                1.21 dBm

                                                 932.33 kHz                                                                                   Freq
                        Transmit Freq Error                       589 Hz             OBW Power
                        x dB Bandwidth                       643.1 kHz               x dB




                                                                                                          aucuauto    conszorm       Eso
                                                                           Genter Freq: 2440000000 GHz               Radio Std: None        Frequency
                                                                       =>= Trig:Free Run        AvglHold: 171
                                                        #iEGain ow         #Atten: 30 dB                             Radio Device: BTS

                                   Ref Offset 7.84 dB                                                      Mkri 24399978 GH
                       0 dBidiv    Ref 20.00 dBm                                                                  —5.2826 dB
                       °9
                       100                                                                                                                    CenterF
                       oc                                                                                                                  2440000000
                      100
                      z0
                      zo
                        o
                        o
                         o


                              244 GHz                                                                                      Span 3
                             BW 100 kHz                                         HVBW 300 kHz                         Sweep 1.067
                                                                                                                                                 CF Step
                                                                                                                                               300.000
                                                                                                                                                         Man
                        Occupied Bandwidth                                           Total Power                1.23 dBm

                                                 934.45 kHz                                                                                   Freq
                        Transmit Freq Error                      —750 Hz             OBW Power                   99.00 %
                        x dB Bandwidth                       648.4 kHz               x dB                       —6.00 dB




                                                                  Page 6 of 14


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.      FCC ID:2ABD3MS-WR26D   Report No.:LCS190412039AEA




     HCH




                                             Page 7 of 14


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.        FCC ID:2ABD3MS-WR26D     Report No.:LCS190412039AEA




A.5 RF Conducted Spurious Emissions


    Mode          Channel        Pref [dBm]         Max. Level [dBm]          Limit [dBm]         Verdict
    BT LE          LCH             -5.431                 -44.482               -25.431            PASS
    BT LE          MCH              -5.61                 -44.333               -25.610            PASS
    BT LE          HCH             -6.072                 -44.638               -26.072            PASS


                                            BT LE_LCH_Graphs




 Pref/BT LE/LCH




 Puw/BT LE/LCH




                                               Page 8 of 14


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.      FCC ID:2ABD3MS-WR26D   Report No.:LCS190412039AEA




                                         BT LE_MCH_Graphs




 Pref/BT LE/MCH




 Puw/BT LE/MCH




                                             Page 9 of 14


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID:2ABD3MS-WR26D   Report No.:LCS190412039AEA




                                         BT LE_HCH_Graphs




 Pref/BT LE/HCH




 Puw/BT LE/HCH




                                            Page 10 of 14


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.       FCC ID:2ABD3MS-WR26D   Report No.:LCS190412039AEA



A.6 Band-edge for RF Conducted Emissions


                                                     Max.Spurious Level
  Mode       Channel     Carrier Power[dBm]                                  Limit [dBm]       Verdict
                                                              [dBm]
  BT LE       LCH               -5.460                        -50.462           -25.46          PASS
  BT LE       HCH               -5.870                        -50.187           -25.87          PASS


                                              Test Graphs




      LCH




     HCH




                                              Page 11 of 14


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID:2ABD3MS-WR26D   Report No.:LCS190412039AEA




A.7 Restrict-band band-edge measurements



         Test                                                                        Limit
 Test                            Power                 Ground       E
         Chann   Ant    Freq.              Gain                            Detector [dBuV/ Verdi
 Mode                            [dBm]                 Factor   [dBuV/m]                    ct
          el                                                                          m]

                 Ant1   2310.0   -43.13     3.3             0     55.37     PEAK       74     PASS

                 Ant1   2310.0   -53.89     3.3             0     44.61       AV       54     PASS
         2402
                 Ant1   2390.0   -43.64     3.3             0     54.86     PEAK       74     PASS

                 Ant1   2390.0   -53.62     3.3             0     44.88       AV       54     PASS
 BT LE
                 Ant1   2483.5   -43.05     3.3             0     55.45     PEAK       74     PASS

                 Ant1   2483.5   -53.34     3.3             0     45.16       AV       54     PASS
         2480
                 Ant1   2500.0   -42.84     3.3             0     55.66     PEAK       74     PASS

                 Ant1   2500.0   -53.22     3.3             0     45.28       AV       54     PASS




                                            Page 12 of 14


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.       FCC ID:2ABD3MS-WR26D    Report No.:LCS190412039AEA




                       Restrict-band band-edge measurements_BT LE_2402_Ant1_PEAK




                        Restrict-band band-edge measurements_BT LE_2402_Ant1_AV




                                              Page 13 of 14


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.       FCC ID:2ABD3MS-WR26D    Report No.:LCS190412039AEA


                       Restrict-band band-edge measurements_BT LE_2480_Ant1_PEAK




                        Restrict-band band-edge measurements_BT LE_2480_Ant1_AV




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Document Created: 2019-06-04 11:43:56
Document Modified: 2019-06-04 11:43:56

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