15B Test Report

FCC ID: 2APNR-GT105

Test Report

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FCCID_4238151

Test Report No.: FV190123W002 EMC TEST REPORT Applicant: Gosuncn Technology Group Co., Ltd. 6F, 2819 KaiChuang Blvd., Science Town, Huangpu District, Guangzhou City, Address: Guangdong, China. Manufacturer or Gosuncn Technology Group Co., Ltd. Supplier: 6F, 2819 KaiChuang Blvd., Science Town, Huangpu District, Guangzhou City, Address: Guangdong, China. Product: Tracker Brand Name: GOSUNCN Model Name: GT105 FCC ID: 2APNR-GT105 Date of tests: Feb. 18, 2019 ~ Mar. 18, 2019 The submitted sample of the above equipment has been tested for according to the requirements of the following standards: FCC Part 15, Subpart B, Class B ANSI C63.4:2014 CONCLUSION: The submitted sample was found to COMPLY with the test requirement Issued by Alex Chen Approved by Luke Lu Engineer / Mobile Department Manager / Mobile Department Date: Mar. 26, 2019 Date: Mar. 26, 2019 This report is governed by, and incorporates by reference, CPS Conditions of Service as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute you unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 1 of 23 Report Version 1

Test Report No.: FV190123W002 TABLE OF CONTENTS RELEASE CONTROL RECORD ............................................................................................................... 3 1 GENERAL INFORMATION ................................................................................................................ 4 1.1 GENERAL DESCRIPTION OF EUT............................................................................................. 4 1.2 SUMMARY OF TEST RESULTS .................................................................................................. 6 1.3 MEASUREMENT UNCERTAINTY ............................................................................................... 6 1.4 DESCRIPTION OF TEST MODES............................................................................................... 7 1.5 DESCRIPTION OF SUPPORT UNITS ......................................................................................... 8 2 EMISSION TEST ................................................................................................................................ 9 2.1 CONDUCTED EMISSION MEASUREMENT............................................................................... 9 2.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT .................................................... 9 2.1.2 TEST INSTRUMENTS.......................................................................................................... 9 2.1.3 TEST PROCEDURES ........................................................................................................ 10 2.1.4 DEVIATION FROM TEST STANDARD .............................................................................. 10 2.1.5 TEST SETUP .......................................................................................................................11 2.1.6 EUT OPERATING CONDITIONS ........................................................................................11 2.1.7 TEST RESULTS ................................................................................................................. 12 2.2 RADIATED EMISSION MEASUREMENT .................................................................................. 14 2.2.1. LIMITS OF RADIATED EMISSION MEASUREMENT ....................................................... 14 2.2.2. TEST INSTRUMENTS........................................................................................................ 15 2.2.3. TEST PROCEDURE........................................................................................................... 16 2.2.4. DEVIATION FROM TEST STANDARD .............................................................................. 17 2.2.5. TEST SETUP ...................................................................................................................... 18 2.2.6. EUT OPERATING CONDITIONS ....................................................................................... 18 2.2.7. TEST RESULTS ................................................................................................................. 19 3 APPENDIX A – MODIFICATIONS RECORDERS FOR ENGINEERING CHANGES TO THE EUT BY THE LAB ............................................................................................................................................ 23 No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 2 of 23 Report Version 1

Test Report No.: FV190123W002 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED FV190123W002 Original release Mar. 26, 2019 No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 3 of 23 Report Version 1

Test Report No.: FV190123W002 1 GENERAL INFORMATION 1.1 GENERAL DESCRIPTION OF EUT PRODUCT Tracker BRAND NAME GOSUNCN MODEL NAME GT105 5.0Vdc (adapter or host equipment) NOMINAL VOLTAGE 3.8Vdc (Li-ion, battery) Brand Name: GOSUNCN BATTERY Model Name: 422831 Power Rating: DC 3.8V, 413mAh, Li-ion BT_LE BT-LE(GFSK) for DTS GPS C/A code MODULATION TYPE WCDMA BPSK/QPSK LTE QPSK/16QAM BT_LE 2402MHz ~ 2480MHz GPS 1575.42MHz 1852.4MHz ~ 1907.6MHz(FOR WCDMA Band 2) WCDMA 1712.4MHz ~ 1752.6MHz(FOR WCDMA Band 4) OPERATING 826.4MHz ~ 846.6MHz (FOR WCDMA Band 5) FREQUENCY 1850.7MHz ~ 1909.3MHz (FOR LTE Band2) 1710.7MHz ~ 1754.3MHz (FOR LTE Band4) LTE 824.7MHz ~ 848.3MHz (FOR LTE Band5) 699.7MHz ~ 715.3MHz (FOR LTE Band12) 1710.7MHz ~ 1754.3MHz (FOR LTE Band66) HW VERSION SD2000.H02 SW VERSION EN_SD2000V1.0.0B01 I/O PORTS Refer to user’s manual CABLE SUPPLIED USB cable: non-shielded, detachable, 1.0meter ACCESSORY DEVICES Refer to note as below NOTE: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the user's manual. 2. The EUT was powered by the following adapter: ADAPTER BRAND: GOSUNCN MODEL: RD0501000-USBA-18MG INPUT: AC 100-240V, 250mA OUTPUT: DC 5V, 1000mA No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 4 of 23 Report Version 1

Test Report No.: FV190123W002 3. The EUT matched the following USB cable: USB CABLE BRAND: Zhanxin Technology Company Ltd. MODEL: C-ZX-10104 SIGNAL LINE: 1.0 METER 4. For the test results, the EUT had been tested with all conditions. But only the worst case was shown in test report. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 5 of 23 Report Version 1

Test Report No.: FV190123W002 1.2 SUMMARY OF TEST RESULTS The EUT has been tested according to the following specifications: APPLIED STANDARD: FCC Part 15, Subpart B Standard Section Test Item Result Remark Meets limits minimum Conducted Test PASS passing margin is -18.57dB at 3.612000MHz. FCC Part 15, Meets Class B Limit Radiated Emission Subpart B, Class B PASS Minimum passing margin is Test (30MHz ~ 1GHz) ANSI C63.4:2014 -14.29dB at 40.67MHz Meets Class B Limit Radiated Emission PASS Minimum passing margin is Test (Above 1GHz) -11.87dB at 2486MHz 1.3 MEASUREMENT UNCERTAINTY Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16-4-2: This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. MEASUREMENT FREQUENCY UNCERTAINTY Conducted emissions 150kHz ~ 30MHz +/-2.66dB 30MHz ~ 1GHz +/-3.26dB Radiated emissions 1GHz ~ 18GHz +/-4.48dB No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 6 of 23 Report Version 1

Test Report No.: FV190123W002 1.4 DESCRIPTION OF TEST MODES Test Test Condition Mode Radiated emission test 1 WCDMA B2 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 2 WCDMA B4 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 3 WCDMA B5 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 4 LTE B2 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 5 LTE B4 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 6 LTE B5 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 7 LTE B12 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 8 LTE B66 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle Conducted emission test 1 WCDMA B2 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 2 WCDMA B4 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 3 WCDMA B5 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 4 LTE B2 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 5 LTE B4 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 6 LTE B5 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 7 LTE B12 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle 8 LTE B66 Idle+ Adapter+ GPS Rx+ USB cable+ BT Idle NOTE: 1. For conducted emission test, test mode 1 was the worst case and only this mode was presented in this report. 2. For radiated emission test, test mode 1 was the worst case and only this mode was presented in this report No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 7 of 23 Report Version 1

Test Report No.: FV190123W002 1.5 DESCRIPTION OF SUPPORT UNITS The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. FOR EMISSION TESTS NO. PRODUCT BRAND MODEL NO. SERIAL NO. FCC ID 1 Wireless AP ABOCOM WR224GR 060500749P D43064 GPS Simulator 2 TOJOIN GNSS-5000A E1-010-010119 N/A +Antenna 3 Mobilephone HUAWEI HWI-AL00 N/A N/A NO. SIGNAL CABLE DESCRIPTION OF THE ABOVE SUPPORT UNITS 1 N/A 2 N/A 3 N/A No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 8 of 23 Report Version 1

Test Report No.: FV190123W002 2 EMISSION TEST 2.1 CONDUCTED EMISSION MEASUREMENT 2.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT TEST STANDARD: FCC Part 15, Subpart B (Section: 15.107) FREQUENCY OF EMISSION (MHz) CONDUCTED LIMIT (dBµV) Quasi-peak Average 0.15 ~ 0.5 66 to 56 56 to 46 0.5 ~ 5 56 46 5 ~ 30 60 50 NOTE: 1.The lower limit shall apply at the transition frequencies. 2. The limit decreases in line with the logarithm of the frequency in the range of 0.15 to 0.50MHz. 3. All emanations from a class A/B digital device or system, including any network of conductors and apparatus connected thereto, shall not exceed the level of field strengths specified above. 2.1.2 TEST INSTRUMENTS Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. EMI Test Receiver Rohde&Schwarz ESR3 101900 Feb. 26,19 Feb. 25, 20 EMC32 test software Rohde&Schwarz EMC32 NA NA NA LISN network Rohde&Schwarz ENV216 101922 Feb. 26,19 Feb. 25, 20 NOTE: 1. The test was performed in CE shielded room. 2. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to CEPREI/CHINA, GRGT/CHINA and NIM/CHINA. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 9 of 23 Report Version 1

Test Report No.: FV190123W002 2.1.3 TEST PROCEDURES a. The EUT was placed 0.4 meters from the conducting wall of the shielded room with EUT being connected to the power mains through a line impedance stabilization network (LISN). Other support units were connected to the power mains through another LISN. The two LISNs provide 50 ohm/ 50uH of coupling impedance for the measuring instrument. b. Both lines of the power mains connected to the EUT were checked for maximum conducted interference. c. The frequency range from 150 kHz to 30MHz was searched. Emission levels under (Limit - 20dB) were not recorded. NOTE: All modes of operation were investigated and the worst-case emissions are reported. 2.1.4 DEVIATION FROM TEST STANDARD No deviation. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 10 of 23 Report Version 1

Test Report No.: FV190123W002 2.1.5 TEST SETUP V e r tic a l G r o u n d R e f e r e n c e P la n e Te s t R e c e iv e r EUT 40cm 80cm L IS N H o r iz o n ta l G r o u n d R e f e r e n c e P la n e N o t e : 1 .S u p p o r t u n its w e r e c o n n e c te d t o s e c o n d L IS N . 2 .B o t h o f L IS N s ( A M N ) a r e 8 0 c m f r o m E U T a n d a t le a s t 8 0 f r o m o th e r u n its a n d o t h e r m e ta l p la n e s For the actual test configuration, please refer to the attached file (Test Setup Photo). 2.1.6 EUT OPERATING CONDITIONS a. Turned on the power and connected of all equipment. b. EUT was operated according to the use type described in the manufacturer’s specifications or the user's manual. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 11 of 23 Report Version 1

aun[ svn*’ ? | tazs Test Report No.: FV190123W002 2.1.7 TEST RESULTS DC 5V From Adapter Detector Function & |Quasi—Peak (QP) / IESTNOETAGE Input 120 Vac, 60sz Resolution Bandwidth |Average (Avg, 9 E(Hz Eg\'{:g?r:\:)MNESNTAL 25deg. C, 5ORH TESTED BY John Wen Frequency QuasiPeak CAverage Limit Margin Line Filter Corr. (MHz) (dBuV) (dBuV) (dBuV) (dB) (dB) 0.154000 28.68 55.78 —27.10 L1 ON 9.6 0.154000 43.00 65.78 —22.78 L1 ON 9.6 0.392000 21.94 48.02 —26.08 L1 ON 9.7 0.392000 32.99 58.02 —25.03 L1 ON 9.7 2140000 23.72 46.00 —22.28 L1 ON 9.7 2140000 31.55 56.00 —24.45 L1 ON 9.7 3.156000 25.80 46.00 —20.20 L1 ON 9.7 3.156000 33.77 56.00 —22.23 L1 ON 9.7 4.776000 25.27 46.00 —20.73 L1 ON 9.7 4.776000 33.00 56.00 —23.00 L1 ON 9.7 6200000 21.35 50.00 —28.65 L1 ON 9.8 6200000 29.38 60.00 —30.62 L1 ON 9.8 REMARKS: 1. Q.P. and AV. are abbreviations of quasi—peak and average individually. 2. "—"; The Quasi—peak reading value also meets average limit and measurement with the average detector is unnecessary. 3. The emission levels of other frequencies were very low against the limit. 4. Margin value = Emission level — Limit value 5. Correction factor = Insertion loss + Cable loss 6. Emission Level = Correction Factor + Reading Value. Full Spectrum 80 70 so so boo phgr 156 AY &a =& 40 « % * ie s # 3 30 * e * |~* &—*— * 20 ‘ ’ 10 o7 160k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi—Tech Industria! Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice da@cn bureawweritas.com Page 12 of 23 Report Version 1

aun[ svn*’ ? | tazs Test Report No.: FV190123W002 DC 5V From Adapter Detector Function & Quasi—Peak (QP) / fESIyoPmAst Input 120 Vac, 60 Hz Resolution Bandwidth Average (AV), 9 kHz ENVIRONMENTAL conNnpitions 25deg. C, 5ORH TESTED BY John Wen Frequency QuasiPeak CAverage Limit Margin Line Filter Corr. (MHz) (dBuV) (dBuV) (dBuV) (dB) (dB) 0.154000 29.87 55.78 —25.91 N ON 9.9 0.154000 44.24 65.78 —21.54 N ON 9.9 0.392000 22.58 48.02 —25.44 N ON 10.1 0.392000 31.81 58.02 —26.21 N ON 10.1 1.286000 20.80 46.00 —25.20 N ON 9.9 1.286000 32.44 56.00 —23.56 N ON 9.9 2.060000 23.53 46.00 2247 N ON 9.8 2.060000 35.36 56.00 —20.64 N ON 9.8 2.986000 25.96 46.00 —20.04 N ON 9.8 2.986000 37.30 56.00 —18.70 N ON 9.8 3.612000 25.75 46.00 —20.25 N ON 9.8 3.612000 37.43 56.00 ~18.57 N ON 9.8 REMARKS: 1. Q.P. and AV. are abbreviations of quasi—peak and average individually. 2. "—"; The Quasi—peak reading value also meets average limit and measurement with the average detector is unnecessary. 3. The emission levels of other frequencies were very low against the limit. 4. Margin value = Emission level — Limit value 5. Correction factor = Insertion loss + Cable loss 6. Emission Level = Correction Factor + Reading Value. Ful Spectum i~ * 1. ig o o C 30 ‘ ‘ ¢++ 20 4 ’ 10 o+ 150% 300 400 500 800 1M 2M 3M 4M SM 6 8 10M 20M 30M Frequency in Hz No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi—Tech Industria! Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice da@en bureauweritas.com Page 13 of 23 Report Version 1

Test Report No.: FV190123W002 2.2 RADIATED EMISSION MEASUREMENT 2.2.1. LIMITS OF RADIATED EMISSION MEASUREMENT TEST STANDARD: FCC Part 15, Subpart B (Section: 15.109) Emissions radiated outside of the specified bands, shall be according to the general radiated limits as following: Radiated Emissions Limits at 10 meters (dBµV/m) FCC 15B/ FCC 15B / Frequencies CISPR 22, CISPR 22, ICES-003, ICES-003, (MHz) Class A Class B Class A Class B 30-88 39 29.5 88-216 43.5 33.1 40 30 216-230 46.4 35.6 230-960 47 37 960-1000 49.5 43.5 1000-3000 Avg: 49.5 Avg: 43.5 Not defined Not defined 3000+ Peak: 69.5 Peak: 63.5 Not defined Not defined Radiated Emissions Limits at 3 meters (dBµV/m) FCC 15B / FCC 15B / Frequencies CISPR 22, CISPR 22, ICES-003, ICES-003, (MHz) Class A Class B Class A Class B 30-88 49.5 40 88-216 54 43.5 50.5 40.5 216-230 56.9 46 230-960 57.5 47.5 960-1000 60 54 1000-3000 Avg: 56 Avg: 50 Avg: 60 Avg: 54 Peak: 76 Peak: 70 3000+ Peak: 80 Peak: 74 Avg: 60 Avg: 54 Peak: 80 Peak: 74 No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 14 of 23 Report Version 1

Test Report No.: FV190123W002 Frequency Range (For unintentional radiators) Highest frequency generated or used in the Upper frequency of measurement device or on which the device operates or range (MHz) tunes (MHz) Below 1.705 30 1.705-108 1000 108-500 2000 500-1000 5000 5th harmonic of the highest frequency Above 1000 or 40GHz, whichever is lower NOTE: 1. The lower limit shall apply at the transition frequencies. 2. Emission level (dBuV/m) = 20 log Emission level (uV/m). 3. As shown in 15.35(b), for frequencies above 1000MHz, 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 20dB under any condition of modulation. 4. QP detector shall be applied if not specified. 2.2.2. TEST INSTRUMENTS Frequency range below1GHz Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. 3m Semi-anechoic Euroshieldpn- ETS-LINDGREN 9m*6m*6m Feb. 26,19 Feb. 25,20 Chamber CT0001143-1216 Bilog Antenna ETS-LINDGREN 3143B 00161965 Feb. 26,19 Feb. 25,20 MXE EMI Receiver KEYSIGHT N9038A-544 MY54450026 Feb. 26,19 Feb. 25,20 Signal Pre-Amplifier EMSI EMC 9135 980249 Jul. 09,18 Jul. 08,19 Frequency range above 1GHz Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. 3m Semi-anechoic Euroshieldpn- ETS-LINDGREN 9m*6m*6m Feb. 26,19 Feb. 25,20 Chamber CT0001143-1216 Horn Antenna ETS-LINDGREN 3117 00168728 Feb. 26,19 Feb. 25,20 MXE EMI Receiver KEYSIGHT N9038A-544 MY54450026 Feb. 26,19 Feb. 25, 20 EMC Signal Pre-Amplifier EMSI 980257 Jul. 09,18 Jul. 08,19 012645B NOTE: 1. The test was performed in 3m chamber. 2. The calibration interval of the above test instruments is 12 months or 24 months and the calibrations are traceable to CEPREI/CHINA, GRGT/CHINA and NIM/CHINA. 3. The FCC Site Registration No. is 525120; The Designation No. is CN1171. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 15 of 23 Report Version 1

Test Report No.: FV190123W002 2.2.3. TEST PROCEDURE <Frequency Range below 1GHz> The basic test procedure was in accordance with ANSI C63.4:2014 (section 12). a. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter semi-anechoic chamber room. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. The height of antenna is varied from 1 meter to 4 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. d. 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 and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The test-receiver system was set to quasi-peak detect function and specified bandwidth with maximum hold mode when the test frequency is below 1GHz. NOTE: 1. The resolution bandwidth of test receiver/spectrum analyzer is 120kHz for Quasi-peak detection (QP) at frequency below 1GHz. 2. Emission level(dBuV/m)=Raw Value(dBuV) + Correction Factor(dB/m) 3. Correction Factor(dB/m) = Antenna Factor (dB/m) + Cable Factor (dB) (if the raw value not contains the amplifier); 4. Correction Factor(dB/m) = Antenna Factor (dB/m) + Cable Factor (dB) – Amplifier Gain(dB) (if the raw value contains the amplifier). 5. Margin value = Emission level – Limit value. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 16 of 23 Report Version 1

Test Report No.: FV190123W002 <Frequency Range above 1GHz> a. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter fully-anechoic chamber room. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. The height of antenna 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. The bore sight should be used during the test above 1GHz. d. 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 and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The test-receiver system was set to peak and average detect function and specified bandwidth with maximum hold mode when the test frequency is above 1 GHz NOTE: 1. The resolution bandwidth of test receiver/spectrum analyzer is 120kHz for Quasi-peak detection (QP) at frequency below 1GHz. 2. The resolution bandwidth is 1MHz and video bandwidth of test receiver/spectrum analyzer is 3MHz for Peak detection at frequency above 1GHz. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and video bandwidth of test receiver/spectrum analyzer is 1Hz for Average detection (AV) at frequency above 1GHz. 3. For measurement of frequency above 1000 MHz, the EUT was set 3 meters away from the receiver antenna. 4. Emission level(dBuV/m)=Raw Value(dBuV) + Correction Factor(dB/m) 5. Correction Factor(dB/m) = Antenna Factor (dB/m) + Cable Factor (dB) (if the raw value not contains the amplifier); 6. Correction Factor(dB/m) = Antenna Factor (dB/m) + Cable Factor (dB) – Amplifier Gain(dB) (if the raw value contains the amplifier) 7. Margin value = Emission level – Limit value. 2.2.4. DEVIATION FROM TEST STANDARD No deviation. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 17 of 23 Report Version 1

Test Report No.: FV190123W002 2.2.5. TEST SETUP <Frequency Range below 1GHz> Ant. Tower 1-4m Variable 3m EUT& Support Units Turn Table 0.8m Ground Plane Test Receiver <Frequency Range above 1GHz> Ant. Tower 1-4m* Variable EUT& 3m Bore Sight Support Units Turn Table Absorber 0.8m Ground Plane Test Receiver Pre-amplifier * : depends on the EUT height and the antenna 3dB beamwidth both, refer to section 7.3 of CISPR 16-2-3. 2.2.6. EUT OPERATING CONDITIONS Same as item 2.1.6. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 18 of 23 Report Version 1

Test Report No.: FV190123W002 2.2.7. TEST RESULTS DC 5V From Adapter TEST VOLTAGE FREQUENCY RANGE 30-1000 MHz Input 120 Vac, 60 Hz DETECTOR FUNCTION ENVIRONMENTAL 23deg. C, 70 %RH & RESOLUTION Quasi-Peak, 120 kHz CONDITIONS BANDWIDTH TESTED BY Rose Ma ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M EMISSION READ ANTENNA CABLE PREAMP ANTENNA TABLE FREQ. LIMIT MARGIN LEVEL LEVEL FACTOR LOSS FACTOR HEIGHT ANGLE REMARK (MHz) (dBuV/m) (dB) (dBuV/m) (dBuV) (dB /m) (dB) (dB) (cm) (Degree) 99.84 22.82 49.31 43.5 -20.68 9.19 1.31 36.99 200 146 QP 197.81 22.65 46.88 43.5 -20.85 10.55 1.78 36.56 200 155 QP 239.52 26.64 48.91 46 -19.36 12.26 1.99 36.52 120 186 QP 337.49 21.37 40.55 46 -24.63 15.04 2.36 36.58 200 133 QP 422.85 27.04 43.8 46 -18.96 17.31 2.7 36.77 200 239 QP 562.53 22 36.79 46 -24 19.25 3.1 37.14 200 138 QP REMARKS: 1. Peak detector quick scan is showed on the graph and final quasi-peak detector data is measured corresponding to relevant limit and recorded in the data table. 2. Negative sign (-) in the margin column signify levels below the limit. 3. Frequency range scanned: 30MHz to 1000MHz. 4. Only emissions significantly above equipment noise floor are reported. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 19 of 23 Report Version 1

Test Report No.: FV190123W002 DC 5V From Adapter TEST VOLTAGE FREQUENCY RANGE 30-1000 MHz Input 120 Vac, 60 Hz DETECTOR FUNCTION ENVIRONMENTAL 23deg. C, 70 %RH & RESOLUTION Quasi-Peak, 120 kHz CONDITIONS BANDWIDTH TESTED BY Rose Ma ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M EMISSION READ ANTENNA CABLE PREAMP ANTENNA TABLE FREQ. LIMIT MARGIN LEVEL LEVEL FACTOR LOSS FACTOR HEIGHT ANGLE REMARK (MHz) (dBuV/m) (dB) (dBuV/m) (dBuV) (dB /m) (dB) (dB) (cm) (Degree) 40.67 25.71 51.83 40 -14.29 10.42 0.93 37.47 100 169 QP 98.87 28.23 54.81 43.5 -15.27 9.11 1.31 37 100 148 QP 191.02 22.85 47.33 43.5 -20.65 10.38 1.75 36.61 100 57 QP 240.49 27.7 49.93 46 -18.3 12.3 1.99 36.52 100 257 QP 422.85 23.82 40.58 46 -22.18 17.31 2.7 36.77 100 174 QP 594.54 24.76 38.95 46 -21.24 19.89 3.15 37.23 100 289 QP REMARKS: 1. Peak detector quick scan is showed on the graph and final quasi-peak detector data is measured corresponding to relevant limit and recorded in the data table. 2. Negative sign (-) in the margin column signify levels below the limit. 3. Frequency range scanned: 30MHz to 1000MHz. 4. Only emissions significantly above equipment noise floor are reported. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 20 of 23 Report Version 1

Test Report No.: FV190123W002 DC 5V From Adapter TEST VOLTAGE FREQUENCY RANGE 1-18 GHz Input 120 Vac, 60 Hz DETECTOR FUNCTION ENVIRONMENTAL 23deg. C, 70 %RH & RESOLUTION Peak/Average, 1 MHz CONDITIONS BANDWIDTH TESTED BY Rose Ma ANTENNA POLARITY & TEST DISTANCE: HORIZONTAL AT 3 M EMISSION READ ANTENNA CABLE PREAMP ANTENNA TABLE FREQ. LIMIT MARGIN LEVEL LEVEL FACTOR LOSS FACTOR HEIGHT ANGLE REMARK (MHz) (dBuV/m) (dB) (dBuV/m) (dBuV) (dB /m) (dB) (dB) (cm) (Degree) 1577 27.05 40.13 54 -26.95 29.69 3.8 46.57 100 165 Average 1577 51.16 64.24 74 -22.84 29.69 3.8 46.57 100 165 Peak 2486 42.13 50.54 54 -11.87 32.98 4.98 46.37 100 277 Average 2486 54.49 62.9 74 -19.51 32.98 4.98 46.37 100 277 Peak 3879 34.75 41.12 54 -19.25 34.41 5.6 46.38 100 23 Average 3879 55.98 62.35 74 -18.02 34.41 5.6 46.38 100 23 Peak REMARKS: 1. Peak detector quick scan is showed on the graph and final quasi-peak detector data is measured corresponding to relevant limit and recorded in the data table. 2. Negative sign (-) in the margin column signify levels below the limit. 3. Frequency range scanned: 1GHz to 18GHz. 4. Only emissions significantly above equipment noise floor are reported. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 21 of 23 Report Version 1

Test Report No.: FV190123W002 DC 5V From Adapter TEST VOLTAGE FREQUENCY RANGE 1-18 GHz Input 120 Vac, 60 Hz DETECTOR FUNCTION ENVIRONMENTAL 23deg. C, 70 %RH & RESOLUTION Peak/Average, 1 MHz CONDITIONS BANDWIDTH TESTED BY Rose Ma ANTENNA POLARITY & TEST DISTANCE: VERTICAL AT 3 M EMISSION READ ANTENNA CABLE PREAMP ANTENNA TABLE FREQ. LIMIT MARGIN LEVEL LEVEL FACTOR LOSS FACTOR HEIGHT ANGLE REMARK (MHz) (dBuV/m) (dB) (dBuV/m) (dBuV) (dB /m) (dB) (dB) (cm) (Degree) 1569 26.96 40.11 54 -27.04 29.64 3.79 46.58 100 136 Average 1569 50.32 63.47 74 -23.68 29.64 3.79 46.58 100 136 Peak 2437 41.81 50.33 54 -12.19 32.92 4.93 46.37 100 210 Average 2437 54.07 62.59 74 -19.93 32.92 4.93 46.37 100 210 Peak 3560 38.22 44.86 54 -15.78 33.9 5.84 46.38 100 190 Average 3560 51.32 57.96 74 -22.68 33.9 5.84 46.38 100 190 Peak REMARKS: 1. Peak detector quick scan is showed on the graph and final quasi-peak detector data is measured corresponding to relevant limit and recorded in the data table. 2. Negative sign (-) in the margin column signify levels below the limit. 3. Frequency range scanned: 1GHz to 18GHz. 4. Only emissions significantly above equipment noise floor are reported. No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 22 of 23 Report Version 1

Test Report No.: FV190123W002 3 APPENDIX A – MODIFICATIONS RECORDERS FOR ENGINEERING CHANGES TO THE EUT BY THE LAB No any modifications were made to the EUT by the lab during the test. ---END--- No.B102, Dazu Chuangxin Mansion, North of Beihuan Tel: +86 755 8869 6566 BV 7Layers Communications Avenue, North Area, Hi-Tech Industrial Park, Nanshan Fax: +86 755 8869 6577 Technology (Shenzhen) Co. Ltd District, Shenzhen51800, China Email: customerservice.dg@cn.bureauveritas.com Page 23 of 23 Report Version 1


Document Created: 2019-04-23 01:15:57
Document Modified: 2019-04-23 01:15:57
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