Appendix B for test data BT LE

FCC ID: 2ASRI-XF-B9001

Test Report

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FCCID_4217391

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.                  FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




                                            Appendix B

         RF Test Data for BT V4.0 (LE) (Conducted Measurement)
                                Product Name: USB Bluetooth Adapter
                                         Trade Mark: XFANIC
                                        Test Model: XF-B9001



                                       Environmental Conditions
             Temperature:                                                       22.8 ° C
           Relative Humidity:                                                    53.9%
            ATM Pressure:                                                      100.0 kPa
            Test Engineer:                                                     David.Luo
            Supervised by:                                                      Tom.Liu




B.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: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




B.2 Maximum Conducted Peak Output Power


      Mode             Channel        Conduct Peak Power[dBm]           Limit [dBm]           Verdict
      BT LE              LCH                      3.066                      30               PASS
      BT LE              MCH                      4.012                      30               PASS
      BT LE              HCH                      3.888                      30               PASS


                                            Test Graphs




     LCH




     MCH




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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




     HCH




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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




B.3 Maximum Power Spectral Density


       Mode                Channel         PSD [dBm/3KHz]        Limit [dBm/3KHz]           Verdict
      BT LE                  LCH                  -12.723                 8                  PASS
      BT LE                 MCH                   -11.565                 8                  PASS
      BT LE                  HCH                  -11.789                 8                  PASS


                                            Test Graphs




     LCH




     MCH




                                             Page 4 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




     HCH




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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




B.4 6dB Bandwidth

      Mode           Channel       6dB Bandwidth [MHz]                 Limit [MHz]              Verdict
      BT LE           LCH                 0.6928                           ≥0.5                  PASS
      BT LE           MCH                 0.6944                           ≥0.5                  PASS
      BT LE           HCH                 0.6916                           ≥0.5                  PASS


                                            Test Graphs




     LCH




     MCH




                                             Page 6 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




     HCH




                                             Page 7 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.      FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




B.5 RF Conducted Spurious Emissions


    Mode          Channel        Pref [dBm]        Max. Level [dBm]         Limit [dBm]          Verdict
    BT LE          LCH             2.818                 -42.147               -17.182            PASS
    BT LE          MCH             3.777                 -39.011               -16.223            PASS
    BT LE          HCH              3.67                 -34.136               -16.330            PASS




                                              Page 8 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




                                         BT LE_LCH_Graphs




 Pref/BT LE/LCH




 Puw/BT LE/LCH




                                             Page 9 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




                                         BT LE_MCH_Graphs




 Pref/BT LE/MCH




 Puw/BT LE/MCH




                                            Page 10 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




                                         BT LE_HCH_Graphs




 Pref/BT LE/HCH




 Puw/BT LE/HCH




                                            Page 11 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.       FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB



B.6 Band-edge for RF Conducted Emissions


                                                     Max.Spurious Level
  Mode       Channel     Carrier Power[dBm]                                      Limit [dBm]       Verdict
                                                              [dBm]
  BT LE       LCH               2.909                         -50.267               -17.09          PASS
  BT LE       HCH               3.802                         -49.624                -16.2          PASS


                                              Test Graphs




      LCH




     HCH




                                              Page 12 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.     FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




B.7 Restrict-band band-edge measurements



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

                 Ant1   2310.0   -43.33     2.0             0        51.93      PEAK      74     PASS

                 Ant1   2310.0   -53.59     2.0             0        41.67       AV       54     PASS
         2402
                 Ant1   2390.0   -42.34     2.0             0        52.92      PEAK      74     PASS

                 Ant1   2390.0   -53.29     2.0             0        41.97       AV       54     PASS
 BT LE
                 Ant1   2483.5   -35.79     2.0             0        59.47      PEAK      74     PASS

                 Ant1   2483.5   -49.10     2.0             0        46.16       AV       54     PASS
         2480
                 Ant1   2500.0   -41.99     2.0             0        53.27      PEAK      74     PASS

                 Ant1   2500.0   -52.96     2.0             0        42.30       AV       54     PASS




                                            Page 13 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.       FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB




                       Restrict-band band-edge measurements_BT LE_2402_Ant1_PEAK




                        Restrict-band band-edge measurements_BT LE_2402_Ant1_AV




                                              Page 14 of 15


SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD.       FCC ID: 2ASRI-XF-B9001 Report No.: LCS190318027AEB


                       Restrict-band band-edge measurements_BT LE_2480_Ant1_PEAK




                        Restrict-band band-edge measurements_BT LE_2480_Ant1_AV




                                              Page 15 of 15



Document Created: 2019-03-27 21:25:53
Document Modified: 2019-03-27 21:25:53

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