EMC
陈辉
Appendix Test Data for BLE
Conmo Electronic Co., Ltd 5297054 Body fat scale 2AJ5E-5297054 2AJ5E5297054 5297054
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Document DEVICE REPORTGetApplicationAttachment.html?id=8201555Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 Appendix Test Data for BLE (Conducted Measurement) Product Name: Body fat scale Trade Mark: TAYLOR Test Model: 5297054 FCC ID: 2AJ5E-5297054 Environmental Conditions Temperature: Relative Humidity: ATM Pressure: Test Engineer: Supervised by: NOTE 23.5 58% 100.0 kPa Allen Lai Max Zhang N/A Appendix A: DTS Bandwidth Test Result Test Mode BLE_1M BLE_1M BLE_1M Antenna Ant1 Ant1 Ant1 Frequency [MHz] 2402 2440 2480 DTS BW [MHz] 0.740 0.940 0.772 FL [MHz] 2401.612 2439.584 2479.580 FH [MHz] 2402.352 2440.524 2480.352 Limit [MHz] 0.5 0.5 0.5 Verdict PASS PASS PASS Page 1 of 22 Shenzhen Tongzhou Testing Co.,Ltd Test Graphs FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Page 2 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2480-PASS Page 3 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 Appendix B: Occupied Channel Bandwidth Test Result Test Mode BLE_1M BLE_1M BLE_1M Antenna Ant1 Ant1 Ant1 Frequency [MHz] 2402 2440 2480 OCB [MHz] 1.2289 1.2526 1.1771 FL [MHz] 2401.3864 2439.3592 2479.4020 FH [MHz] 2402.6153 2440.6118 2480.5791 Limit [MHz] ------- Verdict ------- Page 4 of 22 Shenzhen Tongzhou Testing Co.,Ltd Test Graphs FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2402 BLE_1M-Ant1-2440 Page 5 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2480 Page 6 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 Appendix C: Maximum peak conducted output power Test Result Peak Test Mode BLE_1M BLE_1M BLE_1M Antenna Ant1 Ant1 Ant1 Frequency [MHz] 2402 2440 2480 Conducted Peak Power [dBm] -1.49 -0.97 -1.01 Conducted Limit [dBm] 30 30 30 Verdict PASS PASS PASS Page 7 of 22 Shenzhen Tongzhou Testing Co.,Ltd Test Graphs Peak FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Page 8 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2480-PASS Page 9 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 Appendix D: Maximum peak power spectral density Test Result Test Mode BLE_1M BLE_1M BLE_1M Antenna Ant1 Ant1 Ant1 Frequency [MHz] 2402 2440 2480 Result [dBm/3kHz] -17.70 -17.16 -17.37 Limit [dBm/3kHz] 8.00 8.00 8.00 Verdict PASS PASS PASS Page 10 of 22 Shenzhen Tongzhou Testing Co.,Ltd Test Graphs FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Page 11 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2480-PASS Page 12 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 Appendix E: Band edge measurements Test Result Test Mode BLE_1M BLE_1M Antenna Ant1 Ant1 Ch. Name Low High Frequency [MHz] 2402 2480 Ref. Level [dBm] -3.51 -2.51 Result [dBm] -49.79 -49.41 Limit [dBm] -23.51 -22.51 Verdict PASS PASS Page 13 of 22 Shenzhen Tongzhou Testing Co.,Ltd Test Graphs FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS Page 14 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 Appendix F: Conducted Spurious Emission Test Result Test Mode BLE_1M BLE_1M BLE_1M BLE_1M BLE_1M BLE_1M BLE_1M BLE_1M BLE_1M Antenna Ant1 Ant1 Ant1 Ant1 Ant1 Ant1 Ant1 Ant1 Ant1 Frequency [MHz] 2402 2402 2402 2440 2440 2440 2480 2480 2480 Freq. Range [MHz] 0~Reference 30~1000 1000~26500 0~Reference 30~1000 1000~26500 0~Reference 30~1000 1000~26500 Ref. Level [dBm] -3.36 -3.36 -3.36 -2.98 -2.98 -2.98 -3.06 -3.06 -3.06 Result [dBm] -3.36 -62.92 -45.37 -2.98 -61.82 -45.63 -3.06 -62.26 -45.3 Limit [dBm] ---23.36 -23.36 ---22.98 -22.98 ---23.06 -23.06 Verdict PASS PASS PASS PASS PASS PASS PASS PASS PASS Page 15 of 22 Shenzhen Tongzhou Testing Co.,Ltd Test Graphs FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2402-0~Reference-PASS BLE_1M-Ant1-2402-30~1000-PASS Page 16 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2402-1000~26500-PASS BLE_1M-Ant1-2440-0~Reference-PASS BLE_1M-Ant1-2440-30~1000-PASS Page 17 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2440-1000~26500-PASS BLE_1M-Ant1-2480-0~Reference-PASS BLE_1M-Ant1-2480-30~1000-PASS Page 18 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 BLE_1M-Ant1-2480-1000~26500-PASS Page 19 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 Appendix G: Duty Cycle Test Result Test Mode Antenna BLE_1M BLE_1M BLE_1M Ant1 Ant1 Ant1 Frequency [MHz] 2402 2440 2480 ON Time [ms] Period Duty Cycle [ms] [%] 0.29 1.05 27.62 0.29 1.05 27.62 0.29 1.06 27.36 Duty Cycle Factor [dB] 5.59 5.59 5.63 Page 20 of 22 Shenzhen Tongzhou Testing Co.,Ltd Test Graphs FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 NTNV-BLE_1M-Ant1-2402 NTNV-BLE_1M-Ant1-2440 Page 21 of 22 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2AJ5E-5297054 Report No.: TZ0032250309FRF02 NTNV-BLE_1M-Ant1-2480 Page 22 of 22
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- 2AJ5E-5297054 - Conmo Electronic Co., Ltd Body fat scale [-5297054] Microsoft Word 2021