FCC Part 15.247(EDR) Report_Part2

FCC ID: 2AIMRMITVMDZ22AB

Test Report

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FCCID_3904622

Page 31 of 48 Report No.: 180320001RFC-2 Pulse Width Number of Pulses in 3.16 Seconds π/4DQPSK_2-DH1 π/4DQPSK_2-DH3 π/4DQPSK_2-DH5 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 32 of 48 Report No.: 180320001RFC-2 Pulse Width Number of Pulses in 3.16 Seconds 8DPSK_3-DH1 8DPSK_3-DH3 8DPSK_3-DH5 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 33 of 48 Report No.: 180320001RFC-2 5.8 CONDUCTED OUT OF BAND EMISSION Test Requirement: FCC 47 CFR Part 15 Subpart C Section 15.247(d) Test Method: ANSI C63.10-2013 Section 6.10.4 Limit: In any 100kHz bandwidth outside the frequency bands in which the spread spectrum intentional radiator in operating, the radio frequency power that is produced by the intentional radiator shall be at least 20dB below that in the 100kHz bandwidth within the band that contains the highest level of the desired power. Test Procedure: Remove the antenna from the EUT and then connect a low loss RF cable from the antenna port to the spectrum analyzer. Use the following spectrum analyzer settings: Step 1:Measurement Procedure REF a) Set instrument center frequency to 2400 MHz or 2483.5 MHz. b) Wide enough to capture the peak level of the emission operating on the channel closest to the band edge, as well as any modulation products that fall outside of the authorized band of operation. c) Set the RBW = 100 kHz. d) Set the VBW ≥ 3 x RBW. e) Detector = peak. f) Sweep time = auto couple. g) Sweep points ≥ 2 x Span/RBW h) Trace mode = max hold. i) Allow the trace to stabilize. j) Set the marker on the emission at the band edge, or on the highest modulation product outside of the band, if this level is greater than that at the band edge. Enable the marker-delta function, and then use the marker-to-peak function to move the marker to the peak of the in-band emission. Step 2:Measurement Procedure OOBE a) Set RBW = 100 kHz. b) Set VBW ≥ 300 kHz. c) Detector = peak. d) Sweep = auto couple. e) Trace Mode = max hold. f) Allow trace to fully stabilize. g) Use the peak marker function to determine the maximum amplitude level. Note: The cable loss and attenuator loss were offset into measure device as an amplitude offset. Test Setup: Refer to section 4.5.3 for details. Instruments Used: Refer to section 3 for details Test Mode: Hopping Frequencies Transmitter mode Test Results: Pass Test Data: Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 34 of 48 Report No.: 180320001RFC-2 The test plot as follows: GFSK In-Band Reference Level Out of Band Emission Lowest Channel Middle Channel Highest Channel Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 35 of 48 Report No.: 180320001RFC-2 π/4DQPSK In-Band Reference Level Out of Band Emission Lowest Channel Middle Channel Highest Channel Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 36 of 48 Report No.: 180320001RFC-2 8DPSK In-Band Reference Level Out of Band Emission Lowest Channel Middle Channel Highest Channel Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 37 of 48 Report No.: 180320001RFC-2 Hopping Lowest Channel Hopping Highest Channel GFSK π/4DQPSK 8DPSK Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 38 of 48 Report No.: 180320001RFC-2 5.9 RADIATED SPURIOUS EMISSIONS Test Requirement: FCC 47 CFR Part 15 Subpart C Section 15.205/15.209 Test Method: ANSI C63.10-2013 Section 6.6.4.3 Receiver Setup: Frequency RBW 0.009 MHz-0.150 MHz 200/300 kHz 0.150 MHz -30 MHz 9/10 kHz 30 MHz-1 GHz 100/120 kHz Above 1 GHz 1 MHz Limits: Spurious Emissions Field strength Measurement Frequency Limit (dBµV/m ) Remark (microvolt/meter) distance (m) 0.009 MHz-0.490 MHz 2400/F(kHz) -- -- 300 0.490 MHz-1.705 MHz 24000/F(kHz) -- -- 30 1.705 MHz-30 MHz 30 -- -- 30 30 MHz-88 MHz 100 40.0 Quasi-peak 3 88 MHz-216 MHz 150 43.5 Quasi-peak 3 216 MHz-960 MHz 200 46.0 Quasi-peak 3 960MHz-1GHz 500 54.0 Quasi-peak 3 Above 1 GHz 500 54.0 Average 3 Remark: 1. The lower limit shall apply at the transition frequencies. 2. Emission level (dBuV/m) = 20 log Emission level (uV/m). 3. For frequencies above 1000 MHz, the field strength limits are based on average detector, however, the peak field strength of any emission shall not exceed the maximum permitted average limits, specified above by more than 20 dB under any condition of modulation. Test Setup: Refer to section 4.5.1 for details. Test Procedures: 1. From 30 MHz to 1GHz test procedure as below: 1) The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter semi-anechoic camber. The table was rotated 360 degrees to determine the position of the highest radiation. 2) The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. 3) The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. 4) For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters (for the test frequency of below 30MHz, the antenna was tuned to heights 1 meter) and the rota table table was turned from 0 degrees to 360 degrees to find the maximum reading. 5) The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. 6) If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dB margin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet. 2. Above 1GHz test procedure as below: 1) Different between above is the test site, change from Semi- Anechoic Chamber to fully Anechoic Chamber and change form table 0.8 meter to 1.5 meter( Above 18GHz the distance is 1 meter and table is 1.5 meter). 2) Test the EUT in the lowest channel ,middle channel, the Highest channel 3) The radiation measurements are performed in X, Y, Z axis positioning for Transmitting mode, and found Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 39 of 48 Report No.: 180320001RFC-2 the Y axis positioning which it is worse case. 4) Repeat above procedures until all frequencies measured was complete. Equipment Used: Refer to section 3 for details. Test Result: Pass The measurement data as follows: Radiated Emission Test Data (9 KHz ~ 30 MHz): The amplitude of spurious emissions attenuated more than 20 dB below the permissible value is not required to be report. Radiated Emission Test Data (30 MHz ~ 1 GHz): Worst-Case Configuration Horizontal Correction Frequency Reading Result Limit Margin No. factor Remark (MHz) (dBuV) (dBuV/m) (dBuV/m) (dB) (dB/m ) 1* 31.292 37.00 -11.58 25.42 40.00 -14.58 QP 2 59.732 46.27 -20.39 25.88 40.00 -14.12 QP 3 95.649 45.06 -17.90 27.16 43.50 -16.34 QP 4 235.135 44.69 -13.20 31.49 46.00 -14.51 QP 5 298.593 39.18 -10.95 28.23 46.00 -17.77 QP 6 478.139 36.25 -5.91 30.34 46.00 -15.66 QP Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 40 of 48 Report No.: 180320001RFC-2 Vertical Correction Frequency Reading Result Limit Margin No. factor Remark (MHz) (dBuV) (dBuV/m) (dBuV/m) (dB) (dB/m ) 1* 30.855 45.89 -11.33 34.56 40.00 -5.44 QP 2 35.263 45.54 -13.86 31.68 40.00 -8.32 QP 3 51.176 42.18 -20.17 22.01 40.00 -17.99 QP 4 59.732 42.21 -20.39 21.82 40.00 -18.18 QP 5 286.265 36.01 -11.26 24.75 46.00 -21.25 QP 6 478.139 30.21 -5.91 24.30 46.00 -21.70 QP Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 41 of 48 Report No.: 180320001RFC-2 Radiated Emission Test Data (Above 1GHz): Lowest Channel: Frequency Result Antenna No. Limit (dBuV/m) Margin (dB) Detector (MHz) (dBuV/m) Polaxis 1 4804.00 45.06 74.00 -28.94 Peak Horizontal 2 7206.00 49.14 74.00 -24.86 Peak Horizontal 3 4804.00 41.86 74.00 -32.14 Peak Vertical 4 7206.00 46.83 74.00 -27.17 Peak Vertical Middle Channel: Frequency Result Antenna No. Limit (dBuV/m) Margin (dB) Detector (MHz) (dBuV/m) Polaxis 1 4804.00 43.90 74.00 -30.10 Peak Horizontal 2 7206.00 46.89 74.00 -27.11 Peak Horizontal 3 4804.00 42.17 74.00 -31.83 Peak Vertical 4 7206.00 47.53 74.00 -26.47 Peak Vertical Highest Channel: Frequency Result Antenna No. Limit (dBuV/m) Margin (dB) Detector (MHz) (dBuV/m) Polaxis 1 4804.00 42.02 74.00 -31.98 Peak Horizontal 2 7206.00 46.72 74.00 -27.28 Peak Horizontal 3 4804.00 40.67 74.00 -33.33 Peak Vertical 4 7206.00 46.64 74.00 -27.36 Peak Vertical Remark: 1. As shown in this section, for frequencies above 1GHz, the field strength limits are based on average limits. However, the peak field strength of any emission shall not exceed the maximum permitted average limits specified above by more than 20 dB under any condition of modulation. So, only the peak measurements were shown in the report. Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 42 of 48 Report No.: 180320001RFC-2 5.10 BAND EDGE MEASUREMENTS (RADIATED) Test Requirement: FCC 47 CFR Part 15 Subpart C Section 15.205/15.209 Test Method: ANSI C63.10-2013 Section 6.6.4.3 Limits: Radiated emissions which fall in the restricted bands, as defined in section 15.205(a), must also comply with the radiated emission limits specified in section 15.209(a). Frequency Limit (dBµV/m @3m) Remark 30 MHz-88 MHz 40.0 Quasi-peak Value 88 MHz-216 MHz 43.5 Quasi-peak Value 216 MHz-960 MHz 46.0 Quasi-peak Value 960 MHz-1 GHz 54.0 Quasi-peak Value 54.0 Average Value Above 1 GHz 74.0 Peak Value Test Setup: Refer to section 4.5.1 for details. Test Procedures: Radiated band edge measurements at 2390 MHz and 2483.5 MHz were made with the unit transmitting in the low end of the channel range and the high end closest to the restricted bands respectively. The emissions were made on the 966 Semi-Chamber. Use (resolution bandwidth (RBW) = 1 MHz, video bandwidth (VBW) = 3 MHz for peak levels and RBW = 1 MHz and VBW = 10 Hz or 1/T for average levels). 1. Use radiated spurious emission test procedure described in clause 5.10. The transmitter output (antenna port) was connected to the test receiver. 2. Set the PK and AV limit line. 3. Record the fundamental emission and emissions out of the band-edge. 4. Determine band-edge compliance as required. Equipment Used: Refer to section 3 for details. Test Result: Pass The measurement data as follows: Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 43 of 48 Report No.: 180320001RFC-2 Test Channel: Lowest Channel Ant. Polar. : Horizontal Frequency Peak level Peak Limit AV level AV Limit Conclusion (MHz) (dBuv/m) (dBuv/m) (dBuv/m) (dBuv/m) 2390.00 79.84 74.00 N/A 54.00 Pass Test Channel: Lowest Channel Ant. Polar. : Vertical Frequency Peak level Peak Limit AV level AV Limit Conclusion (MHz) (dBuv/m) (dBuv/m) (dBuv/m) (dBuv/m) 2390.00 49.38 74.00 N/A 54.00 Pass Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 44 of 48 Report No.: 180320001RFC-2 Test Channel: Highest Channel Ant. Polar. : Horizontal Frequency Peak level Peak Limit AV level AV Limit Conclusion (MHz) (dBuv/m) (dBuv/m) (dBuv/m) (dBuv/m) 2483.50 55.45 74.00 N/A 54.00 Pass Test Channel: Highest Channel Ant. Polar. : Vertical Frequency Peak level Peak Limit AV level AV Limit Conclusion (MHz) (dBuv/m) (dBuv/m) (dBuv/m) (dBuv/m) 2483.50 51.79 74.00 N/A 54.00 Pass Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 45 of 48 Report No.: 180320001RFC-2 5.11 CONDUCTED EMISSION Test Requirement: 47 CFR Part 15C Section 15.207 Test Method: ANSI C63.10-2013 Section 6.2 Limits: Frequency range Limits (dB(μV) (MHz) Quasi-peak Average 0,15 to 0,50 66 to 56 56 to 46 0,50 to 5 56 46 5 to 30 60 50 Remark: 1. The lower limit shall apply at the transition frequencies. 2. The limit decreases linearly with the logarithm of the frequency in the range 0.15 to 0.50 MHz. Test Setup: Refer to section 4.5.2 for details. Test Procedures: Test frequency range :150KHz-30MHz 1) The mains terminal disturbance voltage test was conducted in a shielded room. 2) The EUT was connected to AC power source through a LISN 1 (Line Impedance Stabilization Network) which provides a 50Ω/50µH + 5Ω linear impedance. The power cables of all other units of the EUT were connected to a second LISN 2, which was bonded to the ground reference plane in the same way as the LISN 1 for the unit being measured. A multiple socket outlet strip was used to connect multiple power cables to a single LISN provided the rating of the LISN was not exceeded. 3) The tabletop EUT was placed upon a non-metallic table 0.8m above the ground reference plane. And for floor-standing arrangement, the EUT was placed on the horizontal ground reference plane, 4) The test was performed with a vertical ground reference plane. The rear of the EUT shall be 0.4 m from the vertical ground reference plane. The vertical ground reference plane was bonded to the horizontal ground reference plane. The LISN 1 was placed 0.8 m from the boundary of the unit under test and bonded to a ground reference plane for LISNs mounted on top of the ground reference plane. This distance was between the closest points of the LISN 1 and the EUT. All other units of the EUT and associated equipment was at least 0.8 m from the LISN 2. 5) In order to find the maximum emission, the relative positions of equipment and all of the interface cables must be changed according to ANSI C63.10 on conducted measurement. Equipment Used: Refer to section 3 for details. Test Result: Pass Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 46 of 48 Report No.: 180320001RFC-2 The measurement data as follows: Quasi Peak and Average: Mode: BT Link Live Line Correction Frequency Reading Result Limit Margin No. factor Remark (MHz) (dBuV) (dBuV) (dBuV) (dB) (dB ) 1* 0.150 14.50 10.20 24.70 56.00 -31.30 Average 2 0.150 25.50 10.20 35.70 66.00 -30.30 QP 3 0.474 21.20 10.30 31.50 46.40 -14.90 Average 4 0.474 25.20 10.30 35.50 56.40 -20.90 QP 5 11.805 15.40 11.30 26.70 50.00 -23.30 Average 6 11.805 30.40 11.30 41.70 60.00 -18.30 QP Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 47 of 48 Report No.: 180320001RFC-2 Neutral Line Correction Frequency Reading Result Limit Margin No. factor Remark (MHz) (dBuV) (dBuV) (dBuV) (dB) (dB ) 1 0.150 15.10 10.20 25.30 56.00 -30.70 Average 2* 0.150 22.10 10.20 32.30 66.00 -33.70 QP 3 0.470 15.60 10.40 26.00 46.50 -20.50 Average 4 0.470 20.60 10.40 31.00 56.50 -25.50 QP 5 11.853 21.30 11.40 32.70 50.00 -17.30 Average 6 11.853 31.30 11.40 42.70 60.00 -17.30 QP Remark: 1. An initial pre-scan was performed on the Phase and neutral lines with peak detector. Quasi-Peak and Average measurement were performed at the frequencies with maximized peak emission were detected. Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 48 of 48 Report No.: 180320001RFC-2 APPENDIX 1 PHOTOS OF TEST SETUP See test photos attached in Appendix 1 for the actual connections between Product and support equipment. APPENDIX 2 PHOTOS OF EUT CONSTRUCTIONAL DETAILS Refer to Appendix 2 for EUT external and internal photos. *** End of Report *** The test report is effective only with both signature and specialized stamp. The result(s) shown in this report refer only to the sample(s) tested. Without written approval of UnionTrust, this report can’t be reproduced except in full. Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com


Document Created: 2019-10-08 14:28:59
Document Modified: 2019-10-08 14:28:59
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