Test report 2

FCC ID: RDRRQY31

Test Report

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FCCID_3709131

Report No.: TCT171228E011 Band-edge for RF Conducted Emissions Result Table Max Carrier Carrier Frequenc Spurious Limit Mode Channel Frequency Power y Verdict Level [dBm] [MHz] [dBm] Hopping [dBm] -0.337 Off -56.288 -20.34 PASS GFSK LCH 2402 0.609 On -55.180 -19.39 PASS 0.885 Off -54.393 -19.12 PASS GFSK HCH 2480 0.720 On -53.460 -19.28 PASS -3.682 Off -56.065 -23.68 PASS π/4DQPSK LCH 2402 -2.988 On -46.466 -22.99 PASS -2.076 Off -55.212 -22.08 PASS π/4DQPSK HCH 2480 0.308 On -55.188 -19.69 PASS -0.342 Off -56.758 -20.34 PASS 8DPSK LCH 2402 0.074 On -55.808 -19.93 PASS 0.785 Off -54.812 -19.22 PASS 8DPSK HCH 2480 -0.414 On -54.163 -20.41 PASS Test Graph Graphs GFSK/LCH/No Hop GFSK/LCH/Hop Page 47 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 GFSK/HCH/No Hop GFSK/HCH/Hop π/4DQPSK/LCH/No Hop Page 48 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 π/4DQPSK/LCH/Hop π/4DQPSK/HCH/No Hop π/4DQPSK/HCH/Hop Page 49 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 8DPSK/LCH/No Hop 8DPSK/LCH/Hop 8DPSK/HCH/No Hop Page 50 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 8DPSK/HCH/Hop Page 51 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 RF Conducted Spurious Emissions Result Table Mode Channel Pref [dBm] Puw[dBm] Verdict GFSK LCH -0.372 <Limit PASS GFSK MCH 1.067 <Limit PASS GFSK HCH 0.765 <Limit PASS π/4DQPSK LCH -4.15 <Limit PASS π/4DQPSK MCH -1.463 <Limit PASS π/4DQPSK HCH -2.331 <Limit PASS 8DPSK LCH -0.405 <Limit PASS 8DPSK MCH 1.087 <Limit PASS 8DPSK HCH 0.531 <Limit PASS Test Graph GFSK_LCH_Graphs Pref Puw Page 52 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 53 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 GFSK_MCH_Graphs Pref Puw Page 54 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 55 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 GFSK_HCH_Graphs Pref Puw Page 56 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 57 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 π/4DQPSK_LCH_Graphs Pref Puw Page 58 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 59 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 π/4DQPSK_MCH_Graphs Pref Puw Page 60 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 61 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 π/4DQPSK_HCH_Graphs Pref Puw Page 62 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 63 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 8DPSK_LCH_Graphs Pref Puw Page 64 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 65 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 8DPSK_MCH_Graphs Pref Puw Page 66 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 67 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 8DPSK_HCH_Graphs Pref Puw Page 68 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 69 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 70 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Appendix B: Photographs of Test Setup Product: Bluetooth Headset Model: QY31 Radiated Emission Page 71 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 CE Page 72 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Appendix C: Photographs of EUT Product: Bluetooth Headset Model: QY31 External Photos Page 73 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 74 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Product: Bluetooth Headset Model: QY31 Internal Photos Page 75 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 Page 76 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT171228E011 *****END OF REPORT***** Page 77 of 77 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com


Document Created: 2018-01-10 18:01:00
Document Modified: 2018-01-10 18:01:00
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