Test Report BT LE

FCC ID: I4L-BM25SD

Test Report

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FCCID_4471437

Partial FCC Test Report Report No.: RF190816C17-1 FCC ID: I4L-BM25SD Test Model: 124000-99 Series Model: GFX-350, XCN-750 (Refer to section 3.1 for more details) Received Date: Aug. 16, 2019 Test Date: Sep. 13, 2019 ~ Sep. 18, 2019 Issued Date: Sep. 25, 2019 Applicant: Micro Star International Co., Ltd. Address: No. 69, Li-De Street, Jung He City, Taipei Hsien, R.O.C. TAIWAN Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location: No.19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, Taiwan FCC Registration / 788550 / TW0003 Designation Number: This report is 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. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, 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 your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. The report must not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies. Report No.: RF190816C17-1 Page No. 1 / 26 Report Format Version: 6.1.1

Table of Contents Release Control Record .................................................................................................................................. 3 1 Certificate of Conformity ........................................................................................................................... 4 2 Summary of Test Results ........................................................................................................................... 5 2.1 Measurement Uncertainty ..................................................................................................................... 5 2.2 Modification Record .............................................................................................................................. 5 3 General Information ................................................................................................................................... 6 3.1 General Description of EUT .................................................................................................................. 6 3.2 Description of Test Modes..................................................................................................................... 7 3.2.1 Test Mode Applicability and Tested Channel Detail .................................................................... 8 3.3 Description of Support Units ................................................................................................................. 9 3.3.1 Configuration of System under Test ........................................................................................... 9 3.4 General Description of Applied Standards ............................................................................................ 9 4 Test Types and Results ............................................................................................................................ 10 4.1 Radiated Emission and Bandedge Measurement .............................................................................. 10 4.1.1 Limits of Radiated Emission and Bandedge Measurement ..................................................... 10 4.1.2 Test Instruments ........................................................................................................................ 11 4.1.3 Test Procedures ........................................................................................................................ 12 4.1.4 Deviation from Test Standard ................................................................................................... 12 4.1.5 Test Set Up ............................................................................................................................... 13 4.1.6 EUT Operating Conditions ........................................................................................................ 14 4.1.7 Test Results .............................................................................................................................. 15 4.2 Conducted Emission Measurement .................................................................................................... 20 4.2.1 Limits of Conducted Emission Measurement ........................................................................... 20 4.2.2 Test Instruments ....................................................................................................................... 20 4.2.3 Test Procedures ........................................................................................................................ 21 4.2.4 Deviation from Test Standard ................................................................................................... 21 4.2.5 Test Setup ................................................................................................................................. 21 4.2.6 EUT Operating Conditions ........................................................................................................ 21 4.2.7 Test Results .............................................................................................................................. 22 4.3 Conducted Output Power Measurement ............................................................................................ 24 4.3.1 Limits of Conducted Output Power Measurement.................................................................... 24 4.3.2 Test Setup ................................................................................................................................. 24 4.3.3 Test Instruments ....................................................................................................................... 24 4.3.4 Test Procedures ........................................................................................................................ 24 4.3.5 Deviation from Test Standard ................................................................................................... 24 4.3.6 EUT Operating Conditions ........................................................................................................ 24 4.3.7 Test Results .............................................................................................................................. 24 5 Pictures of Test Arrangements................................................................................................................ 25 Appendix – Information of the Testing Laboratories ................................................................................. 26 Report No.: RF190816C17-1 Page No. 2 / 26 Report Format Version: 6.1.1

Release Control Record Issue No. Description Date Issued RF190816C17-1 Original Release Sep. 25, 2019 Report No.: RF190816C17-1 Page No. 3 / 26 Report Format Version: 6.1.1

1 Certificate of Conformity Product: Display System Brand: Trimble Test Model: 124000-99 Series Model: GFX-350, XCN-750 Sample Status: Identical Prototype Applicant: Micro Star International Co., Ltd. Test Date: Sep. 13, 2019 ~ Sep. 18, 2019 Standards: 47 CFR FCC Part 15, Subpart C (Section 15.247) ANSI C63.10:2013 The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s RF characteristics under the conditions specified in this report. Prepared by : , Date: Sep. 25, 2019 Rona Chen / Specialist Approved by : , Date: Sep. 25, 2019 Dylan Chiou / Project Engineer Report No.: RF190816C17-1 Page No. 4 / 26 Report Format Version: 6.1.1

ooocc 2 Summary of Test Results 47 CFR FCC Part 15, Subpart C (Section 15.247) FCC Test Item Result Remarks Clause Meet the requirement of limit. 15.207 AC Power Conducted Emission Pass Minimum passing margin is —3.03 dB at 0.25526 MHz. Meet the requirement of limit. 15.205 & 209 Radiated Emissions Pass Minimum passing margin is —7.37 dB at 304.51 MHz. 15.247(d) Band Edge Measurement N/A Refer to Note 15.247(d) Antenna Port Emission N/A Refer to Note 15.247(a)(2) 6 dB Bandwidth N/A Refer to Note 15.247(b) Conducted Power Pass Meet the requirement of limit. 15.247(e) Power Spectral Density N/A Refer to Note 15.203 Antenna Requirement Pass No antenna connector is used. Note: 1. This report is a partial report, only test item of AC Power Conducted Emission, Conducted Power and Radiated Emissions tests were performed for this report. Other testing data please refer to BV CPS report no.: RF180518C15—2 for module (Brand: MSI, Model: BM25}). 2. Determining compliance based on the results of the compliance measurement, not taking into account measurement instrumentation uncertainty. 2.1 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: Measurement Frequency Expanded Uncertainty (k=2) (+) Conducted Emissions at mains ports 150 kHz ~ 30 MHz 2.94 dB 9 kHz ~ 30 MHz 3.04 dB Radiated Emissions up to 1 GHz 30 MHz ~ 200 MHz 2.93 dB 200 MHz ~ 1000 MHz 2.95 dB . 20. 1 GHz ~ 18 GHz 2.26 dB Radiated Emissions above 1 GHz 78 Griz ~ 40 ariz 7 o1 dp 2.2 Modification Record There were no modifications required for compliance. Report No.: RF190816C17—1 Page No. 5 / 26 Report Format Version: 6.1.1

3 General Information 3.1 General Description of EUT Product Display System Brand Trimble Test Model 124000-99 Series Model GFX-350, XCN-750 Status of EUT Identical Prototype Power Supply Rating 12 Vdc (DC Power Supply) Modulation Type GFSK Transfer Rate 1 Mbps Operating Frequency 2402 ~ 2480 MHz Number of Channel 40 Output Power 3.936 mW Antenna Type Monopole antenna with 2.83 dBi gain Antenna Connector N/A Accessory Device N/A Data Cable Supplied N/A Note: 1. The BT/WLAN module (Brand: MSI, Model: BM25) was installed in EUT. 2. All models are listed as below. (Tested model: 124000-99) Brand Model Difference GFX-350 124000-99 All models are electrically identical, different model Trimble names are for marketing purpose. XCN-750 3. The above EUT information is declared by manufacturer and for more detailed features description, please refers to the manufacturer's specifications or User's Manual. Report No.: RF190816C17-1 Page No. 6 / 26 Report Format Version: 6.1.1

3.2 Description of Test Modes 40 channels are provided to this EUT: Channel Freq. (MHz) Channel Freq. (MHz) Channel Freq. (MHz) Channel Freq. (MHz) 0 2402 10 2422 20 2442 30 2462 1 2404 11 2424 21 2444 31 2464 2 2406 12 2426 22 2446 32 2466 3 2408 13 2428 23 2448 33 2468 4 2410 14 2430 24 2450 34 2470 5 2412 15 2432 25 2452 35 2472 6 2414 16 2434 26 2454 36 2474 7 2416 17 2436 27 2456 37 2476 8 2418 18 2438 28 2458 38 2478 9 2420 19 2440 29 2460 39 2480 Report No.: RF190816C17-1 Page No. 7 / 26 Report Format Version: 6.1.1

3.2.1 Test Mode Applicability and Tested Channel Detail EUT Configure Applicable To Description Mode RE1G RE<1G PLC APCM - √ √ √ √ - Where RE1G: Radiated Emission above 1 GHz RE<1G: Radiated Emission below 1 GHz PLC: Power Line Conducted Emission APCM: Antenna Port Conducted Measurement Note: The EUT had been pre-tested on the positioned of each 3 axis. The worst case was found when positioned on X-plane. Radiated Emission Test (Above 1 GHz): Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. EUT Configure Available Channel Tested Channel Modulation Type Data Rate (Mbps) Mode - 0 to 39 0, 19, 39 GFSK 1 Radiated Emission Test (Below 1 GHz): Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. EUT Configure Available Channel Tested Channel Modulation Type Data Rate (Mbps) Mode - 0 to 39 0 GFSK 1 Power Line Conducted Emission Test: Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. EUT Configure Available Channel Tested Channel Modulation Type Data Rate (Mbps) Mode - 0 to 39 0 GFSK 1 Antenna Port Conducted Measurement: This item includes all test value of each mode, but only includes spectrum plot of worst value of each mode. Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. EUT Configure Available Channel Tested Channel Modulation Type Data Rate (Mbps) Mode - 0 to 39 0, 19, 39 GFSK 1 Report No.: RF190816C17-1 Page No. 8 / 26 Report Format Version: 6.1.1

Test Condition: Applicable To Environmental Conditions Input Power Tested by RE1G 25 deg. C, 65 % RH 120 Vac, 60 Hz Tim Chen RE<1G 25 deg. C, 65 % RH 120 Vac, 60 Hz Tim Chen PLC 25 deg. C, 65 % RH 120 Vac, 60 Hz Thomas Wei APCM 25 deg. C, 65 % RH 12 Vdc Wayne Lin 3.3 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. No. Product Brand Model No. Serial No. FCC ID 1. DC Power Supply Topward 33010D 807748 N/A No. Signal Cable Description Of The Above Support Units 1. N/A 3.3.1 Configuration of System under Test EUT DC Power Supply (Power from DC power supply) *Test Table 3.4 General Description of Applied Standards The EUT is a RF Product. According to the specifications of the manufacturer, it must comply with the requirements of the following standards: FCC Part 15, Subpart C (15.247) KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10-2013 All test items have been performed and recorded as per the above standards. Report No.: RF190816C17-1 Page No. 9 / 26 Report Format Version: 6.1.1

4 Test Types and Results 4.1 Radiated Emission and Bandedge Measurement 4.1.1 Limits of Radiated Emission and Bandedge Measurement Radiated emissions which fall in the restricted bands must comply with the radiated emission limits specified as below table. Other emissions shall be at least 20 dB below the highest level of the desired power: Frequencies Field Strength Measurement Distance (MHz) (microvolts/meter) (meters) 0.009 ~ 0.490 2400/F (kHz) 300 0.490 ~ 1.705 24000/F (kHz) 30 1.705 ~ 30.0 30 30 30 ~ 88 100 3 88 ~ 216 150 3 216 ~ 960 200 3 Above 960 500 3 Note: 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. Report No.: RF190816C17-1 Page No. 10 / 26 Report Format Version: 6.1.1

4.1.2 Test Instruments Description & Date of Due Date of Model No. Serial No. Manufacturer Calibration Calibration Test Receiver N9038A MY51210203 Mar. 18, 2019 Mar. 17, 2020 Agilent Spectrum Analyzer N9010A MY52220314 Dec. 13, 2018 Dec. 12, 2019 Agilent Spectrum Analyzer FSU43 101261 Apr. 15, 2019 Apr. 14, 2020 ROHDE & SCHWARZ Broadband Horn Antenna BBHA 9170 148 Nov. 25, 2018 Nov. 24, 2019 SCHWARZBECK HORN Antenna BBHA 9120D 9120D-969 Nov. 25, 2018 Nov. 24, 2019 SCHWARZBECK BILOG Antenna VULB 9168 9168-472 Nov. 23, 2018 Nov. 22, 2019 SCHWARZBECK Fixed Attenuator MDCS18N-10 MDCS18N-10-01 Apr. 15, 2019 Apr. 14, 2020 WORKEN Loop Antenna HLA 6121 45745 Jul. 01, 2019 Jun. 30, 2020 Preamplifier EMC001340 980201 Oct. 12, 2018 Oct. 11, 2019 EMCI Bluetooth Tester CBT 100946 Aug. 09, 2018 Aug. 08, 2020 Preamplifier EMC 012645 980115 Oct. 12, 2018 Oct. 11, 2019 EMCI Preamplifier EMC 184045 980116 Oct. 12, 2018 Oct. 11, 2019 EMCI Preamplifier EMC 330H 980112 Oct. 12, 2018 Oct. 11, 2019 EMCI Power Meter ML2495A 1012010 Sep. 04, 2019 Sep. 03, 2020 Anritsu Power Sensor MA2411B 1315050 Sep. 04, 2019 Sep. 03, 2020 Anritsu RF Coaxial Cable EMC104-SM-SM-8 140811+170717 Oct. 12, 2018 Oct. 11, 2019 HUBER+SUHNNER 000&3000 RF Coaxial Cable EMC104-SM-SM-1 SUCOFLEX 104 Oct. 12, 2018 Oct. 11, 2019 HUBER+SUHNNER 000(140807) RF Coaxial Cable 8D-FB Cable-Ch10-01 Oct. 12, 2018 Oct. 11, 2019 Worken Software E3 NA NA NA BV ADT 6.120103 Antenna Tower MFA-440H NA NA NA MF Turn Table MFT-201SS NA NA NA MF Antenna Tower &Turn Table Controller MF-7802 NA NA NA MF Note: 1. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to NML/ROC and NIST/USA. 2. The test was performed in HwaYa Chamber 10. Report No.: RF190816C17-1 Page No. 11 / 26 Report Format Version: 6.1.1

4.1.3 Test Procedures For Radiated Emission below 30 MHz a. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter 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. Parallel, perpendicular, and ground-parallel orientations of the antenna are set to make the measurement. d. For each suspected emission, the EUT was arranged to its worst case 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. Note: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 9 kHz at frequency below 30 MHz. For Radiated Emission above 30 MHz a. The EUT was placed on the top of a rotating table 0.8 meters (for 30 MHz ~ 1 GHz) / 1.5 meters (for above 1 GHz) above the ground at 3 meter chamber room for test. 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. 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 1 GHz. f. The test-receiver system was set to peak and average detected function and specified bandwidth with maximum hold mode when the test frequency is above 1 GHz. If the peak reading value also meets average limit, measurement with the average detector is unnecessary. Note: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120 kHz for Quasi-peak detection (QP) or Peak detection (PK) at frequency below 1 GHz. 2. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is 3 MHz for Peak detection (PK) at frequency above 1 GHz. 3. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is ≥ 1/T (Duty cycle < 98 %) or 10 Hz (Duty cycle ≥ 98 %) for Average detection (AV) at frequency above 1 GHz. (RBW = 1 MHz, VBW = 3 kHz) 4. All modes of operation were investigated and the worst-case emissions are reported. 4.1.4 Deviation from Test Standard No deviation. Report No.: RF190816C17-1 Page No. 12 / 26 Report Format Version: 6.1.1

4.1.5 Test Set Up <Radiated Emission below 30 MHz> 1m EUT& 3m Support Units Turn Table 80 cm Ground Plane Test Receiver <Radiated Emission 30 MHz to 1 GHz> Ant. Tower 1-4m Variable 3m 10m EUT& Support Units Turn Table 80cm Ground Plane Test Receiver Report No.: RF190816C17-1 Page No. 13 / 26 Report Format Version: 6.1.1

<Radiated Emission above 1 GHz> Ant. Tower 1-4 m Variable EUT& 3m Support Units Turn Table Absorber 150 cm Ground Plane Test Receiver For the actual test configuration, please refer to the attached file (Test Setup Photo). 4.1.6 EUT Operating Conditions a. Placed the EUT on the testing table. b. Set the EUT under transmission condition continuously at specific channel frequency. Report No.: RF190816C17-1 Page No. 14 / 26 Report Format Version: 6.1.1

4.1.7 Test Results Above 1 GHz Data: EUT Test Condition Measurement Detail Channel Channel 0 Frequency Range 1 GHz ~ 25 GHz Peak (PK) Input Power 120 Vac, 60 Hz Detector Function Average (AV) Environmental 25 deg. C, 65 % RH Tested By Tim Chen Conditions Antenna Polarity & Test Distance: Horizontal at 3 m Emission Frequency Read Level Factor Limit Antenna Table Angle Level Margin (dB) Remark (MHz) (dBuV) (dB/m) (dBuV/m) Height (cm) (Degree) (dBuV/m) 2390 38.98 43.98 -5 54 -15.02 132 79 Average 2390 48.76 53.76 -5 74 -25.24 132 79 Peak 2402 101.51 106.51 -5 132 79 Average 2402 102.88 107.88 -5 132 79 Peak 4804 35.56 50.03 -14.47 54 -18.44 137 198 Average 4804 43.85 58.32 -14.47 74 -30.15 137 198 Peak Antenna Polarity & Test Distance: Vertical at 3 m Emission Frequency Read Level Factor Limit Antenna Table Angle Level Margin (dB) Remark (MHz) (dBuV) (dB/m) (dBuV/m) Height (cm) (Degree) (dBuV/m) 2390 39.9 44.9 -5 54 -14.1 201 212 Average 2390 48.39 53.39 -5 74 -25.61 201 212 Peak 2402 96.25 101.25 -5 201 212 Average 2402 97.66 102.66 -5 201 212 Peak 4804 35.44 49.91 -14.47 54 -18.56 152 233 Average 4804 44.01 58.48 -14.47 74 -29.99 152 233 Peak Remarks: 1. Emission Level = Read Level + Factor Margin value = Emission level – Limit value 2. 2402 MHz: Fundamental frequency. 3. The emission levels of other frequencies were very low against the limit. Report No.: RF190816C17-1 Page No. 15 / 26 Report Format Version: 6.1.1

EUT Test Condition Measurement Detail Channel Channel 19 Frequency Range 1 GHz ~ 25 GHz Peak (PK) Input Power 120 Vac, 60 Hz Detector Function Average (AV) Environmental 25 deg. C, 65 % RH Tested By Tim Chen Conditions Antenna Polarity & Test Distance: Horizontal at 3 m Emission Frequency Read Level Factor Limit Antenna Table Angle Level Margin (dB) Remark (MHz) (dBuV) (dB/m) (dBuV/m) Height (cm) (Degree) (dBuV/m) 2440 101.33 106.31 -4.98 152 80 Average 2440 102.39 107.37 -4.98 152 80 Peak 4880 35.85 49.93 -14.08 54 -18.15 169 215 Average 4880 44.44 58.52 -14.08 74 -29.56 169 215 Peak Antenna Polarity & Test Distance: Vertical at 3 m Emission Frequency Read Level Factor Limit Antenna Table Angle Level Margin (dB) Remark (MHz) (dBuV) (dB/m) (dBuV/m) Height (cm) (Degree) (dBuV/m) 2440 94.9 99.88 -4.98 245 216 Average 2440 96.1 101.08 -4.98 245 216 Peak 4880 35.72 49.8 -14.08 54 -18.28 176 100 Average 4880 44.98 59.06 -14.08 74 -29.02 176 100 Peak Remarks: 1. Emission Level = Read Level + Factor Margin value = Emission level – Limit value 2. 2440 MHz: Fundamental frequency. 3. The emission levels of other frequencies were very low against the limit. Report No.: RF190816C17-1 Page No. 16 / 26 Report Format Version: 6.1.1

EUT Test Condition Measurement Detail Channel Channel 39 Frequency Range 1 GHz ~ 25 GHz Peak (PK) Input Power 120 Vac, 60 Hz Detector Function Average (AV) Environmental 25 deg. C, 65 % RH Tested By Tim Chen Conditions Antenna Polarity & Test Distance: Horizontal at 3 m Emission Frequency Read Level Factor Limit Antenna Table Angle Level Margin (dB) Remark (MHz) (dBuV) (dB/m) (dBuV/m) Height (cm) (Degree) (dBuV/m) 2480 98.48 103.33 -4.85 119 78 Average 2480 99.74 104.59 -4.85 119 78 Peak 2483.5 39.15 44 -4.85 54 -14.85 119 78 Average 2483.5 47.78 52.63 -4.85 74 -26.22 119 78 Peak 4960 35.86 49.75 -13.89 54 -18.14 142 184 Average 4960 44.48 58.37 -13.89 74 -29.52 142 184 Peak Antenna Polarity & Test Distance: Vertical at 3 m Emission Frequency Read Level Factor Limit Antenna Table Angle Level Margin (dB) Remark (MHz) (dBuV) (dB/m) (dBuV/m) Height (cm) (Degree) (dBuV/m) 2480 95.01 99.86 -4.85 214 211 Average 2480 96.16 101.01 -4.85 214 211 Peak 2483.5 38.13 42.98 -4.85 54 -15.87 214 211 Average 2483.5 48.58 53.43 -4.85 74 -25.42 214 211 Peak 4960 35.96 49.85 -13.89 54 -18.04 164 223 Average 4960 44.63 58.52 -13.89 74 -29.37 164 223 Peak Remarks: 1. Emission Level = Read Level + Factor Margin value = Emission level – Limit value 2. 2480 MHz: Fundamental frequency. 3. The emission levels of other frequencies were very low against the limit. Report No.: RF190816C17-1 Page No. 17 / 26 Report Format Version: 6.1.1

9 kHz ~ 30 MHz Data: The amplitude of spurious emissions attenuated more than 20 dB below the permissible value is not required to be report. 30 MHz ~ 1 GHz Worst-Case Data: EUT Test Condition Measurement Detail Channel Channel 0 Frequency Range 30 MHz ~ 1 GHz Peak (PK) Input Power 120 Vac, 60 Hz Detector Function Quasi-peak (QP) Environmental 25 deg. C, 65 % RH Tested By Tim Chen Conditions Horizontal Vertical Report No.: RF190816C17-1 Page No. 18 / 26 Report Format Version: 6.1.1

Antenna Polarity & Test Distance: Horizontal at 3 m Emission Frequency Read Level Factor Limit Antenna Table Angle Level Margin (dB) Remark (MHz) (dBuV) (dB/m) (dBuV/m) Height (cm) (Degree) (dBuV/m) 43.58 27.75 44.7 -16.95 40 -12.25 193 15 Peak 304.51 38.63 55.15 -16.52 46 -7.37 202 144 Peak 577.08 33.91 43.42 -9.51 46 -12.09 196 155 Peak 775.93 37.23 41.7 -4.47 46 -8.77 178 308 Peak 900.09 36.06 40.67 -4.61 46 -9.94 199 101 Peak 953.44 34.99 37.99 -3 46 -11.01 188 227 Peak Antenna Polarity & Test Distance: Vertical at 3 m Emission Frequency Read Level Factor Limit Antenna Table Angle Level Margin (dB) Remark (MHz) (dBuV) (dB/m) (dBuV/m) Height (cm) (Degree) (dBuV/m) 39.7 28.21 45.42 -17.21 40 -11.79 103 121 Peak 199.75 27.71 47.5 -19.79 43.5 -15.79 101 299 Peak 399.57 27.93 41.97 -14.04 46 -18.07 131 177 Peak 499.48 33.38 43.95 -10.57 46 -12.62 123 169 Peak 729.37 35.88 42.44 -6.56 46 -10.12 114 68 Peak 899.12 35.53 40.15 -4.62 46 -10.47 126 122 Peak Remarks: 1. Emission Level = Read Level + Factor Margin value = Emission level – Limit value 2. The emission levels of other frequencies were very low against the limit. Report No.: RF190816C17-1 Page No. 19 / 26 Report Format Version: 6.1.1

4.2 Conducted Emission Measurement 4.2.1 Limits of Conducted Emission Measurement Conducted Limit (dBuV) Frequency (MHz) Quasi-Peak Average 0.15 - 0.5 66 - 56 56 - 46 0.50 - 5.0 56 46 5.0 - 30.0 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 0.50 MHz. 4.2.2 Test Instruments Description & Date of Due Date of Model No. Serial No. Manufacturer Calibration Calibration Test Receiver ESCI 100613 Dec. 10, 2018 Dec. 09, 2019 ROHDE & SCHWARZ RF signal cable 5D-FB Cable-cond1-01 Sep. 05, 2019 Sep. 04, 2020 Woken LISN ROHDE & SCHWARZ ENV216 101826 Feb. 21, 2019 Feb. 20, 2020 (EUT) LISN ROHDE & SCHWARZ ESH3-Z5 100311 Aug. 22, 2019 Aug. 21, 2020 (Peripheral) Software BV ADT_Cond_ NA NA NA ADT V7.3.7.4 Note: 1. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to NML/ROC and NIST/USA. 2. The test was performed in HwaYa Shielded Room 1. 3. The VCCI Site Registration No. is C-12040. Report No.: RF190816C17-1 Page No. 20 / 26 Report Format Version: 6.1.1

ooocc 4.2.3 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/50 uH of coupling impedance for the measuring instrument. Both lines of the power mains connected to the EUT were checked for maximum conducted interference. The frequency range from 150 kHz to 30 MHz was searched. Emission levels under (Limit — 20 dB) was not recorded. Note: The resolution bandwidth and video bandwidth of test receiver is 9 kHz for quasi—peak detection (QP) and average detection (AV) at frequency 0.15 MHz — 30 MHz. 4.2.4 Deviation from Test Standard No deviation. 4.2.5 Test Setup Vertical Ground Reference Plane / Test Receiver E——41 6 6 0 o EUT M\“" 6 0 0 o | | 80cm | | L1 L1 N T \ Horizontal Ground Reference Plane Note: 1.Support units were connected to second LISN. 2.Both of LISNs (AMN) are 80 cm from EUT and at least 80 from other units and other metal planes 4.2.6 EUT Operating Conditions a. Placed the EUT on the testing table. b. Set the EUT under transmission condition continuously at specific channel frequency. Report No.: RF190816C17—1 Page No. 21 / 26 Report Format Version: 6.1.1

ommert [vexiras)] 4.2.7 Test Results CONDUCTED WORST—CASE DATA Detector Function & . Frequency Range 150kHz ~ 30MHz Resolution Suis"Pefv(QQI_q Bandwidth verage (AV), 9kHz Environmental s Input Power 120Vac, 60Hz Conditions 25°C, 65%RH Tested by Thomas Wei Test Date 2019/9/16 Phase Of Power : Line (L) Frequency |Correction| Reading Value Emission Level Limit Margin No Factor (dBuV) (dBuV) (dBuV) (dB) (MHz) (dB) Q.P. AV. Q.P. LVA Q.P. AV. QP. AV. 1 0.15391 9.67 47.74 37.47 57.41 47.14 65.79 55.79 —8.38 —8.65 2 0.20865 9.66 50.04 35.20 59.70 44.86 63.26 53.26 —3.56 —8.40 3 0.25526 9.67 48.88 36.32 58.55 45.99 61.58 51.58 —3.03 —5.59 4 0.28294 9.67 47.72 34.42 57.39 44.09 60.73 50.73 —3.34 —6.64 5 0.34941 9.68 41.49 30.51 51.17 40.19 58.98 48.98 —7.81 —8.79 6 0.42370 9.69 36.26 24.27 45.95 33.96 57.38 47.38 1143 —13.42 Remarks: 1. Q.P. and AV. are abbreviations of quasi—peak and average individually. 2. The emission levels of other frequencies were very low against the limit. 3. Margin value = Emission level — Limit value 4. Correction factor = Insertion loss + Cable loss 5. Emission Level = Correction Factor + Reading Value PM Trace —— ar timit |.—— cay Limt |ow— Report No.: RF190816C17—1 Page No. 22 / 26 Report Format Version: 6.1.1

ommert [vexiras)] Detector Function & . Frequency Range 150kHz ~ 30MHz Resolultion S:;i;e(i{(vg(}&éz Bandwidth " Input Power 120Vac, 60Hz Eg‘r’]'é‘i’fi”omn:”‘a' 25°C, 65%RH Tested by Thomas Wei Test Date 2019/9/16 Phase Of Power : Neutral (N) Frequency |Correction| Reading Value Emission Level Limit Margin No Factor (dBuV) (dBuV) (dBuV) (dB) (MHz) (dB) Q.P. AV. QP. AV. Q.P. AV. QP. AV. 1 0.16569 9.64 42.81 28.42 5245 38.06 65417 §547 1272 —17.11 2 0.18910 9.64 48.52 35.56 58.16 45.20 64.08 54.08 —5.92 —8.88 3 0.21647 9.64 48.67 34.27 58.31 43.91 62.95 52.95 —4.64 —9.04 4 0.24215 9.64 46.55 35.27 5619 44.91 62.02 52.02 —5.83 —7.11 5 0.26730 9.65 45.91 33.06 55.56 42.71 61.20 51.20 —5.64 —8.49 6 0.34941 9.65 88.76 24.71 48.41 34.36 58.98 48.98 —10.57 —14.62 Remarks: 1. Q.P. and AV. are abbreviations of quasi—peak and average individually. 2. The emission levels of other frequencies were very low against the limit. 3. Margin value = Emission level — Limit value 4. Correction factor = Insertion loss + Cable loss 5. Emission Level = Correction Factor + Reading Value io Trace _ ar timit |.=— Cay Limit |.o— Report No.: RF190816C17—1 Page No. 23 / 26 Report Format Version: 6.1.1

4.3 Conducted Output Power Measurement 4.3.1 Limits of Conducted Output Power Measurement For systems using digital modulation in the 2400–2483.5 MHz bands: 1 Watt (30 dBm) 4.3.2 Test Setup EUT Power Sensor Power Meter Attenuator 4.3.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.3.4 Test Procedures A peak power sensor was used on the output port of the EUT. A power meter was used to read the response of the peak power sensor. Record the power level. 4.3.5 Deviation from Test Standard No deviation. 4.3.6 EUT Operating Conditions The software provided by client to enable the EUT under transmission condition continuously at lowest, middle and highest channel frequencies individually. 4.3.7 Test Results Frequency Peak Power Peak Power Limit Channel Pass / Fail (MHz) (mW) (dBm) (dBm) 0 2402 3.936 5.95 30 Pass 19 2440 3.784 5.78 30 Pass 39 2480 3.926 5.94 30 Pass Report No.: RF190816C17-1 Page No. 24 / 26 Report Format Version: 6.1.1

5 Pictures of Test Arrangements Please refer to the attached file (Test Setup Photo). Report No.: RF190816C17-1 Page No. 25 / 26 Report Format Version: 6.1.1

Appendix – Information of the Testing Laboratories We, Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, were founded in 1988 to provide our best service in EMC, Radio, Telecom and Safety consultation. Our laboratories are FCC recognized accredited test firms and accredited according to ISO/IEC 17025. If you have any comments, please feel free to contact us at the following: Lin Kou EMC/RF Lab Hsin Chu EMC/RF/Telecom Lab Tel: 886-2-26052180 Tel: 886-3-6668565 Fax: 886-2-26051924 Fax: 886-3-6668323 Hwa Ya EMC/RF/Safety Lab Tel: 886-3-3183232 Fax: 886-3-3270892 Email: service.adt@tw.bureauveritas.com Web Site: www.bureauveritas-adt.com The address and road map of all our labs can be found in our web site also. --- END --- Report No.: RF190816C17-1 Page No. 26 / 26 Report Format Version: 6.1.1


Document Created: 2019-10-09 02:05:05
Document Modified: 2019-10-09 02:05:05
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