Appendix B for test data BT LE

FCC ID: 2AL5E-SX

Test Report

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FCCID_4240340

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB Appendix B RF Test Data for BT 5.0(BLE) (Conducted Measurement) Product Name: Bluetooth earphone Trade Mark: IVANTE Test Model: S2 Environmental Conditions Temperature: 23.4  C Relative Humidity: 65% ATM Pressure: 100.0 kPa Test Engineer: AKING JIN Supervised by: JAYDEN ZHUO B.1 Duty Cycle Test Mode Test Channel Ant Duty Cycle[%] Verdict LE 2440 Ant1 100 PASS 2LE 2440 Ant1 100 PASS Page 1 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB Test Graphs LE 2LE Page 2 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB B.2 Maximum Conducted Peak Output Power Mode Channel Conduct Peak Power[dBm] Limit [dBm] Verdict LE LCH 0.096 30 PASS LE MCH -0.192 30 PASS LE HCH -1.360 30 PASS 2LE LCH -0.491 30 PASS 2LE MCH -0.011 30 PASS 2LE HCH -0.230 30 PASS Test Graphs LE LCH Page 3 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB LE MCH LE HCH Page 4 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE LCH 2LE MCH Page 5 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE HCH Page 6 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB B.3 Maximum Power Spectral Density Mode Channel PSD [dBm/3KHz] Limit [dBm/3KHz] Verdict LE LCH -15.544 8 PASS LE MCH -15.098 8 PASS LE HCH -16.712 8 PASS 2LE LCH -18.803 8 PASS 2LE MCH -18.217 8 PASS 2LE HCH -18.692 8 PASS Test Graphs LE LCH Page 7 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB LE MCH LE HCH Page 8 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE LCH 2LE MCH Page 9 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE HCH Page 10 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB B.4 6dB Bandwidth Mode Channel 6dB Bandwidth [MHz] Limit [MHz] Verdict LE LCH 0.6617 ≥0.5 PASS LE MCH 0.6602 ≥0.5 PASS LE HCH 0.6603 ≥0.5 PASS 2LE LCH 1.143 ≥0.5 PASS 2LE MCH 1.152 ≥0.5 PASS 2LE HCH 1.154 ≥0.5 PASS Test Graphs LE LCH Page 11 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB LE MCH LE HCH Page 12 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE LCH 2LE MCH Page 13 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE HCH Page 14 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB B.5 RF Conducted Spurious Emissions Mode Channel Pref [dBm] Max. Level [dBm] Limit [dBm] Verdict LE LCH -0.022 -43.174 -20.02 PASS LE MCH -0.254 -40.133 -20.25 PASS LE HCH -1.435 -38.963 -21.44 PASS 2LE LCH -1.073 -42.024 -21.07 PASS 2LE MCH -0.674 -41.886 -20.67 PASS 2LE HCH -0.708 -42.744 -20.71 PASS Page 15 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB LE_LCH_Graphs Pref/ LE/LCH Puw/ LE/LCH Page 16 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB LE_MCH_Graphs Pref/ LE/MCH Puw/ LE/MCH Page 17 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB LE_HCH_Graphs Pref/ LE/HCH Puw/ LE/HCH Page 18 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE_LCH_Graphs Pref/2LE/LCH Puw/2LE/LCH Page 19 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE_MCH_Graphs Pref/2LE/MCH Puw/2LE/MCH Page 20 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE_HCH_Graphs Pref/2LE/HCH Puw/2LE/HCH Page 21 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB B.6 Band-edge for RF Conducted Emissions Max.Spurious Level Mode Channel Carrier Power[dBm] Limit [dBm] Verdict [dBm] LE LCH -0.016 -55.069 -20.016 PASS LE HCH -1.271 -58.358 -21.271 PASS 2LE LCH -0.927 -33.844 -20.927 PASS 2LE HCH -0.499 -57.270 -20.499 PASS Test Graphs LE LCH Page 22 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB LE HCH 2LE LCH Page 23 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB 2LE HCH Page 24 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB B.7 Restrict-band band-edge measurements Test Limit Test Power Ground E Chann Ant Freq. Gain Detector [dBuV/ Verdict Mode [dBm] Factor [dBuV/m] el m] Ant1 2310.0 -51.417 2.000 0 45.81 PEAK 74 PASS Ant1 2310.0 -62.461 2.000 0 34.77 AV 54 PASS 2402 Ant1 2390.0 -51.304 2.000 0 45.93 PEAK 74 PASS Ant1 2390.0 -61.928 2.000 0 35.30 AV 54 PASS LE Ant1 2483.5 -49.925 2.000 0 47.31 PEAK 74 PASS Ant1 2483.5 -59.825 2.000 0 37.41 AV 54 PASS 2480 Ant1 2500.0 -51.355 2.000 0 45.88 PEAK 74 PASS Ant1 2500.0 -61.655 2.000 0 35.58 AV 54 PASS Ant1 2310.0 -51.358 2.000 0 45.87 PEAK 74 PASS Ant1 2310.0 -62.446 2.000 0 34.78 AV 54 PASS 2402 Ant1 2390.0 -50.350 2.000 0 46.88 PEAK 74 PASS Ant1 2390.0 -61.761 2.000 0 35.47 AV 54 PASS 2LE Ant1 2483.5 -45.617 2.000 0 51.61 PEAK 74 PASS Ant1 2483.5 -57.593 2.000 0 39.64 AV 54 PASS 2480 Ant1 2500.0 -50.857 2.000 0 46.37 PEAK 74 PASS Ant1 2500.0 -61.577 2.000 0 35.65 AV 54 PASS Page 25 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB Restrict-band band-edge measurements_ LE_2402_Ant1_PEAK Restrict-band band-edge measurements_ LE_2402_Ant1_AV Page 26 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB Restrict-band band-edge measurements_ LE_2480_Ant1_PEAK Restrict-band band-edge measurements_ LE_2480_Ant1_AV Page 27 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB Restrict-band band-edge measurements_2LE_2402_Ant1_PEAK Restrict-band band-edge measurements_2LE_2402_Ant1_AV Page 28 of 29

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AL5E-SX Report No.: LCS181228028AEB Restrict-band band-edge measurements_2LE_2480_Ant1_PEAK Restrict-band band-edge measurements_2LE_2480_Ant1_AV Page 29 of 29


Document Created: 2019-04-09 11:41:43
Document Modified: 2019-04-09 11:41:43
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