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Test Report

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Canada Test Report (Co-Located) Report No.: IC181217C37-6 R2 IC: 10395A-H2A Model Name: H2A Received Date: Dec. 17, 2018 Test Date: Mar. 19, 2019 ~ Mar. 21, 2019 Issued Date: May 08, 2019 Applicant: Google LLC Address: 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan (R.O.C.) Test Location: No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, TAIWAN (R.O.C.) ISED CAB Identifier: TW2021 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.: IC181217C37-6 R2 Page No. 1 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

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 ................................................................................................................... 8 3.2.1 Test Mode Applicability and Tested Channel Detail ............................................................................ 11 3.3 Description of Support Units ............................................................................................................. 12 3.3.1 Configuration of System under Test .................................................................................................. 12 3.4 General Description of Applied Standards ........................................................................................ 12 4 Test Types and Results ...................................................................................................................... 13 4.1 Radiated Emission and Bandedge Measurement ............................................................................. 13 4.1.1 Limits of Radiated Emission and Bandedge Measurement .............................................................. 13 4.1.2 Test Instruments ................................................................................................................................ 14 4.1.3 Test Procedures ................................................................................................................................. 15 4.1.4 Deviation from Test Standard ............................................................................................................ 16 4.1.5 Test Setup .......................................................................................................................................... 16 4.1.6 EUT Operating Conditions................................................................................................................. 17 4.1.7 Test Results ....................................................................................................................................... 18 4.2 Conducted Out of Band Emission Measurement .............................................................................. 25 4.2.1 Limits of Conducted Out of Band Emission Measurement ................................................................ 25 4.2.2 Test Setup .......................................................................................................................................... 25 4.2.3 Test Instruments ................................................................................................................................ 25 4.2.4 Test Procedure .................................................................................................................................. 25 4.2.5 Deviation from Test Standard ............................................................................................................ 25 4.2.6 EUT Operating Condition .................................................................................................................. 25 4.2.7 Test Results ....................................................................................................................................... 26 5 Pictures of Test Arrangements .......................................................................................................... 27 Annex A- Band-edge measurement ............................................................................................................. 28 Appendix – Information on the Testing Laboratories ................................................................................ 29 Report No.: IC181217C37-6 R2 Page No. 2 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

Release Control Record Issue No. Description Date Issued IC181217C37-6 Original Release Mar. 22, 2019 IC181217C37-6 R1 Update test instrument date of calibration Apr. 19, 2019 Update the BT harmonic test method and report to leverage the IC181217C37-6 R2 May 08, 2019 duty cycle relaxation factor to improve the compliance margin Report No.: IC181217C37-6 R2 Page No. 3 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

1 Certificate of Conformity Product: Interactive Video Streaming Device Model Name: H2A Sample Status: Engineering Sample Applicant: Google LLC Test Date: Mar. 19, 2019 ~ Mar. 21, 2019 Standards: Canada RSS-247 Issue 2 (2017-02) Canada RSS-Gen Issue 5 (2018-4) 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: May 08, 2019 Gina Liu / Specialist Approved by : , Date: May 08, 2019 Dylan Chiou / Project Engineer Report No.: IC181217C37-6 R2 Page No. 4 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

2 Summary of Test Results Applied Canada RSS-247 Issue 2 (2017-02) Standard: Canada RSS-Gen Issue 5 (2018-4) Canada Test Item Result Remarks Clause RSS-247 5.5 Meet the requirement of limit. 6.2.1.2 Radiated Emissions Pass Minimum passing margin is -7.3dB at 6.2.2.2 11570MHz. 6.2.3.2 6.2.4.2 Note: 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: Expended Uncertainty Measurement Frequency (k=2) (±) Conducted Emissions at mains ports 150 kHz ~ 30 MHz 2.44 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 1 GHz ~ 18 GHz 2.26 dB Radiated Emissions above 1 GHz 18 GHz ~ 40 GHz 1.94 dB 2.2 Modification Record There were no modifications required for compliance. Report No.: IC181217C37-6 R2 Page No. 5 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

3 General Information 3.1 General Description of EUT Product Interactive Video Streaming Device Model Name H2A Status of EUT Engineering Sample Power Supply Rating 24.0 Vdc (adapter) WLAN 256QAM, 64QAM, 16QAM, QPSK, BPSK Modulation Type Bluetooth EDR GFSK, π/4-DQPSK, 8DPSK 802.11a: 54.0/ 48.0/ 36.0/ 24.0/ 18.0/ 12.0/ 9.0/ 6.0 Mbps WLAN 802.11n: up to 150.0 Mbps Transfer Rate 802.11ac: up to 433.3 Mbps Bluetooth EDR 1/2/3 Mbps 5180 ~ 5240 MHz, 5260 ~ 5320 MHz, 5500 ~ 5720 MHz, WLAN Operating Frequency 5745 ~ 5825 MHz Bluetooth EDR 2402 ~ 2480 MHz 5180 ~ 5240 MHz: 4 for 802.11a, 802.11n (HT20) 2 for 802.11n (HT40) 1 for 802.11ac (VHT80) 5260 ~ 5320 MHz: 4 for 802.11a, 802.11n (HT20) 2 for 802.11n (HT40) 1 for 802.11ac (VHT80) WLAN Number of Channel 5500 ~ 5720 MHz: 9 for 802.11a, 802.11n (HT20) 4 for 802.11n (HT40) 2 for 802.11ac (VHT80) 5745 ~ 5825 MHz: 5 for 802.11a, 802.11n (HT20) 2 for 802.11n (HT40) 1 for 802.11ac (VHT80) Bluetooth EDR 79 47.098 mW for 5180 ~ 5240 MHz 76.208 mW for 5260 ~ 5320 MHz WLAN Output Power 75.162 mW for 5500 ~ 5720 MHz 78.343 mW for 5745 ~ 5825 MHz Bluetooth EDR 7.379 mW WLAN PIFA antenna with 5 dBi gain Antenna Type Bluetooth EDR PIFA antenna with 1.7 dBi gain Antenna Connector i-pex(MHF) Product HW Version EVT Product SW Version 173539 Radio HW Version EVT Radio SW Version 173539 Accessory Device Refer to Note as below Cable Supplied Refer to Note as below Report No.: IC181217C37-6 R2 Page No. 6 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

Note: 1. The EUT provides one completed transmitter and one receiver. Modulation Mode Tx Function 802.11a 1TX 802.11n (HT20) 1TX 802.11n (HT40) 1TX 802.11ac (VHT20) 1TX 802.11ac (VHT40) 1TX 802.11ac (VHT80) 1TX * The modulation and bandwidth are similar for 802.11n mode for HT20 / HT40 and 802.11ac mode for VHT20 / VHT40, therefore investigated worst case to representative mode in test report. (Final test mode refer section 3.2.1) 2. The EUT accessories list refers to EUT Photo.pdf. Report No.: IC181217C37-6 R2 Page No. 7 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

3.2 Description of Test Modes For 5180 ~ 5240 MHz 4 channels are provided for 802.11a, 802.11n (HT20): Channel Frequency (MHz) Channel Frequency (MHz) 36 5180 44 5220 40 5200 48 5240 2 channels are provided for 802.11n (HT40): Channel Frequency (MHz) Channel Frequency (MHz) 38 5190 46 5230 1 channel is provided for 802.11ac (VHT80): Channel Frequency (MHz) 42 5210 For 5260 ~ 5320 MHz 4 channels are provided for 802.11a, 802.11n (HT20): Channel Frequency (MHz) Channel Frequency (MHz) 52 5260 60 5300 56 5280 64 5320 2 channels are provided for 802.11n (HT40): Channel Frequency (MHz) Channel Frequency (MHz) 54 5270 62 5310 1 channel is provided for 802.11ac (VHT80): Channel Frequency (MHz) 58 5290 Report No.: IC181217C37-6 R2 Page No. 8 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

For 5500 ~ 5720 MHz 9 channels are provided for 802.11a, 802.11n (HT20): Channel Frequency (MHz) Channel Frequency (MHz) 100 5500 132 5660 104 5520 136 5680 108 5540 140 5700 112 5560 144 5720 116 5580 4 channels are provided for 802.11n (HT40): Channel Frequency (MHz) Channel Frequency (MHz) 102 5510 134 5670 110 5550 142 5710 2 channels are provided for 802.11ac (VHT80): Channel Frequency (MHz) Channel Frequency (MHz) 106 5530 138 5690 For 5745 ~ 5825 MHz: 5 channels are provided for 802.11a, 802.11n (HT20): Channel Frequency (MHz) Channel Frequency (MHz) 149 5745 161 5805 153 5765 165 5825 157 5785 2 channels are provided for 802.11n (HT40): Channel Frequency (MHz) Channel Frequency (MHz) 151 5755 159 5795 1 channel is provided for 802.11ac (VHT80): Channel Frequency (MHz) 155 5775 Report No.: IC181217C37-6 R2 Page No. 9 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

For Bluetooth EDR: 79 channels are provided to this EUT: Channel Freq. (MHz) Channel Freq. (MHz) Channel Freq. (MHz) Channel Freq. (MHz) 0 2402 20 2422 40 2442 60 2462 1 2403 21 2423 41 2443 61 2463 2 2404 22 2424 42 2444 62 2464 3 2405 23 2425 43 2445 63 2465 4 2406 24 2426 44 2446 64 2466 5 2407 25 2427 45 2447 65 2467 6 2408 26 2428 46 2448 66 2468 7 2409 27 2429 47 2449 67 2469 8 2410 28 2430 48 2450 68 2470 9 2411 29 2431 49 2451 69 2471 10 2412 30 2432 50 2452 70 2472 11 2413 31 2433 51 2453 71 2473 12 2414 32 2434 52 2454 72 2474 13 2415 33 2435 53 2455 73 2475 14 2416 34 2436 54 2456 74 2476 15 2417 35 2437 55 2457 75 2477 16 2418 36 2438 56 2458 76 2478 17 2419 37 2439 57 2459 77 2479 18 2420 38 2440 58 2460 78 2480 19 2421 39 2441 59 2461 Report No.: IC181217C37-6 R2 Page No. 10 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

3.2.1 Test Mode Applicability and Tested Channel Detail EUT Configure Applicable To Description Mode RE1G RE<1G OB - √ √ √ - Where RE1G: Radiated Emission above 1 GHz RE<1G: Radiated Emission below 1 GHz OB: Conducted Out-Band Emission Measurement Note: The EUT had been pre-tested on the positioned of each 3 axis. The worst case was found when positioned on Z-plane. Radiated Emission Test (Above 1GHz): 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 Tested Modulation Configure Mode Freq. Range (MHz) Available Channel Channel Technology Mode 2402 ~ 2480 0 to 78 FHSS - BT EDR + 802.11a 78 + 157 5745 ~ 5825 149 to 165 BPSK Radiated Emission Test (Below 1GHz): 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 Tested Modulation Configure Mode Freq. Range (MHz) Available Channel Channel Technology Mode 2402 ~ 2480 0 to 78 FHSS - BT EDR + 802.11a 78 + 157 5745 ~ 5825 149 to 165 BPSK Conducted Out-Band Emission Measurement 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. Test Condition: Applicable to Environmental Conditions Input Power Tested by RE1G 25 deg. C, 65 % RH 120Vac, 60Hz Thomas Wei RE<1G 25 deg. C, 65 % RH 120Vac, 60Hz Thomas Wei OB 25 deg. C, 65 % RH 120Vac, 60Hz Thomas Wei Report No.: IC181217C37-6 R2 Page No. 11 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

3.3 Description of Support Units The EUT has been tested as an independent unit. 3.3.1 Configuration of System under Test EUT (Power from AC Adapter) *Test Table 3.4 General Description of Applied Standards The EUT is a RF Product. According to the specification of the EUT declared by the manufacturer, it must comply with the requirements of the following standards: Canada RSS-247 Issue 2 (2017-02) Canada RSS-Gen Issue 5 (2018-4) KDB 789033 D02 General UNII Test Procedure New Rules v02r01 ANSI C63.10-2013 All test items have been performed and recorded as per the above standards. Report No.: IC181217C37-6 R2 Page No. 12 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

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 30dB below the highest level of the desired power: Frequencies (MHz) Field Strength (microvolts/meter) Measurement Distance (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 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. Limits of unwanted emission out of the restricted bands Applicable To Limit 789033 D02 General UNII Test Procedure Field Strength at 3m New Rules v02r01 PK:74 (dBµV/m) AV:54 (dBµV/m) Equivalent Field Strength at Applicable To EIRP Limit 3m 5150~5250 MHz RSS-247 6.2.1.2 5250~5350 MHz RSS-247 6.2.2.2 PK:-27 (dBm/MHz) PK:68.2(dBµV/m) 5470~5725 MHz RSS-247 6.2.3.2 PK:-27 (dBm/MHz) *d PK: 68.2(dBµV/m) *d PK:10 (dBm/MHz) *c PK:105.2 (dBµV/m) *c 5725~5850 MHz RSS-247 6.2.4.2 *b PK:15.6 (dBm/MHz) PK: 110.8(dBµV/m) *b PK:27 (dBm/MHz) *a PK:122.2 (dBµV/m) *a a. 27 dBm/MHz at frequencies from the band edges decreasing linearly to 15.6 Bm/MHz at 5 MHz above or below the band edges; b. 15.6 dBm/MHz at 5 MHz above or below the band edges decreasing linearly to 10 dBm/MHz at 25 MHz above or below the band edges; c. 10 dBm/MHz at 25 MHz above or below the band edges decreasing linearly to -27 dBm/MHz at 75 MHz above or below the band edges; and d. -27 dBm/MHz at frequencies more than 75 MHz above or below the band edges. Note: The following formula is used to convert the equipment isotropic radiated power (eirp) to field strength: 1000000 30 P E= µV/m, where P is the eirp (Watts). 3 Report No.: IC181217C37-6 R2 Page No. 13 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

4.1.2 Test Instruments Description & Date of Due Date of Model No. Serial No. Manufacturer Calibration Calibration Test Receiver Mar. 16, 2018 Mar. 15, 2019 N9038A MY51210203 Agilent Mar. 18, 2019 Mar. 17, 2020 Spectrum Analyzer N9010A MY52220314 Dec. 13, 2018 Dec. 12, 2019 Agilent Spectrum Analyzer FSU43 100115 Jan. 21, 2019 Jan. 20, 2020 ROHDE & SCHWARZ BILOG Antenna VULB 9168 9168-472 Nov. 23, 2018 Nov. 22, 2019 SCHWARZBECK Horn Antenna BBHA 9120D 9120D-969 Nov. 25, 2018 Nov. 24, 2019 SCHWARZBECK HORN Antenna BBHA 9170 9170-480 Nov. 25, 2018 Nov. 24, 2019 SCHWARZBECK Loop Antenna HLA 6121 45745 Jun. 14, 2018 May 18, 2019 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 Preamplifier EMC001340 980201 Oct. 12, 2018 Oct. 11, 2019 EMCI RF Coaxial Cable EMC104-SM-SM-8 140811+170717 Oct. 12, 2018 Oct. 11, 2019 HUBER+SUHNNER 000&3000 Power Meter ML2495A 1012010 Sep. 05, 2018 Sep. 04, 2019 Anritsu Power Sensor MA2411B 1315050 Sep. 04, 2018 Sep. 03, 2019 Anritsu RF Coaxial Cable EMC104-SM-SM- SUCOFLEX 104 Oct. 12, 2018 Oct. 11, 2019 HUBER+SUHNNER 1000(140807) RF Coaxial Cable 8D-FB Cable-Ch10-01 Oct. 12, 2018 Oct. 11, 2019 WOKEN 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. 3. The horn antenna and preamplifier (model: EMC 184045) are used only for the measurement of emission frequency above 1 GHz if tested. 4. The IC Site Registration No. is 7450F-10. Report No.: IC181217C37-6 R2 Page No. 14 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

4.1.3 Test Procedures For Radiated emission below 30MHz 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 9kHz at frequency below 30MHz. For Radiated emission above 30MHz a. The EUT was placed on the top of a rotating table 0.8 meters (for 30MHz ~ 1GHz) / 1.5 meters (for above 1GHz) 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 detect 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 120kHz for Quasi-peak detection (QP) at frequency below 1GHz. 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 1GHz. 3. For WLAN 5G test, the resolution bandwidth of test receiver/spectrum analyzer is 1MHz and the video bandwidth is ≥ 1/T (Duty cycle < 98%) or 10Hz (Duty cycle ≥ 98%) for Average detection (AV) at frequency above 1GHz. 4. For BT test, the minimum hopping channels are 15 for GFSK, QPSK and 8PSK. The max duration time (on time) for each channel is 2.98 ms. 2.98 x 15 = 44.7 ms. Therefore, the max pulse number for each channel shall be 3 within 100ms. The duty cycle relaxation factor = 20*log (2.98 x 3 / 100) = -20.97 dB. 5. All modes of operation were investigated and the worst-case emissions are reported. Report No.: IC181217C37-6 R2 Page No. 15 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

4.1.4 Deviation from Test Standard No deviation. 4.1.5 Test Setup For Radiated emission below 30MHz 1m EUT& 3m Support Units Turn Table 80cm Ground Plane Test Receiver For Radiated emission 30MHz to 1GHz Ant. Tower 1-4m Variable 3m 10m EUT& Support Units Turn Table 80cm Ground Plane Test Receiver Report No.: IC181217C37-6 R2 Page No. 16 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

For Radiated emission above 1GHz Ant. Tower 1-4m Variable EUT& 3m Support Units Turn Table Absorber 150cm 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. Set the EUT under transmission condition continuously at specific channel frequency. Report No.: IC181217C37-6 R2 Page No. 17 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

4.1.7 Test Results Above 1 GHz Data： BT EDR + 802.11a EUT Test Condition Measurement Detail Channel CH 78 + CH 157 Frequency Range 1 GHz ~ 40 GHz Peak (PK) Input Power 120 Vac, 60 Hz Detector Function Average (AV) Environmental 25 deg. C, 65 % RH Tested By Thomas Wei Conditions <Spurious Emission> Horizontal Vertical Report No.: IC181217C37-6 R2 Page No. 18 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

<Out of Band Emission (OOBE)> Horizontal Vertical Report No.: IC181217C37-6 R2 Page No. 19 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

<Spurious Emission> Antenna Polarity & Test Distance: Horizontal at 3 m Emission Read Antenna Preamp Antenna Table Frequency Limit Margin Cable Level Level Factor Factor Height Angle Remark (MHz) (dBuV/m) (dB) Loss (dB) (dBuV/m) (dBuV) (dB/m) (dB) (cm) (Degree) 2480 82.62 87.98 27.53 4.43 37.32 179 186 Average 2480 103.59 108.95 27.53 4.43 37.32 179 186 Peak 2483.6 30.61 35.97 54 -23.39 27.53 4.43 37.32 179 186 Average 2483.6 51.58 56.94 74 -22.42 27.53 4.43 37.32 179 186 Peak 4960 35.81 50.43 54 -18.19 31.4 6.9 52.92 130 195 Average 4960 56.78 71.4 74 -17.22 31.4 6.9 52.92 130 195 Peak 5785 102.09 100.55 32.26 6.82 37.54 226 146 Average 5785 108.65 107.11 32.26 6.82 37.54 226 146 Peak 11570 46.54 48.66 54 -7.46 40.13 10.76 53.01 162 219 Average 11570 56.26 58.38 74 -17.74 40.13 10.76 53.01 162 219 Peak Antenna Polarity & Test Distance: Vertical at 3 m Emission Read Antenna Preamp Antenna Table Frequency Limit Margin Cable Level Level Factor Factor Height Angle Remark (MHz) (dBuV/m) (dB) Loss (dB) (dBuV/m) (dBuV) (dB/m) (dB) (cm) (Degree) 2480 80.63 85.99 27.53 4.43 37.32 229 290 Average 2480 101.6 106.96 27.53 4.43 37.32 229 290 Peak 2483.64 30.09 35.45 54 -23.91 27.53 4.43 37.32 229 290 Average 2483.64 51.06 56.42 74 -22.94 27.53 4.43 37.32 229 290 Peak 4960 35.28 49.9 54 -18.72 31.4 6.9 52.92 159 61 Average 4960 56.25 70.87 74 -17.75 31.4 6.9 52.92 159 61 Peak 5785 102.95 101.41 32.26 6.82 37.54 145 48 Average 5785 109.34 107.8 32.26 6.82 37.54 145 48 Peak 11570 46.7 48.82 54 -7.3 40.13 10.76 53.01 146 115 Average 11570 55.04 57.16 74 -18.96 40.13 10.76 53.01 146 115 Peak Report No.: IC181217C37-6 R2 Page No. 20 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

<Out of Band Emission (OOBE)> Antenna Polarity & Test Distance: Horizontal at 3 m Emission Read Antenna Preamp Antenna Table Frequency Limit Margin Cable Level Level Factor Factor Height Angle Remark (MHz) (dBuV/m) (dB) Loss (dB) (dBuV/m) (dBuV) (dB/m) (dB) (cm) (Degree) 5640.25 51.44 49.98 68.2 -16.76 32.04 6.7 37.28 226 146 Peak 5659.25 49.29 47.86 75.07 -25.78 32.06 6.71 37.34 226 146 Peak 5918.6 50.95 49.1 72.92 -21.97 32.49 6.86 37.5 226 146 Peak 6015.025 51.44 49.37 68.2 -16.76 32.67 6.9 37.5 226 146 Peak Antenna Polarity & Test Distance: Vertical at 3 m Emission Read Antenna Preamp Antenna Table Frequency Limit Margin Cable Level Level Factor Factor Height Angle Remark (MHz) (dBuV/m) (dB) Loss (dB) (dBuV/m) (dBuV) (dB/m) (dB) (cm) (Degree) 5574.225 51.11 49.67 68.2 -17.09 31.92 6.64 37.12 145 48 Peak 5655.925 49.97 48.54 72.6 -22.63 32.06 6.71 37.34 145 48 Peak 5920.5 49.33 47.48 71.52 -22.19 32.49 6.86 37.5 145 48 Peak 5960.875 50.59 48.66 68.2 -17.61 32.57 6.87 37.51 145 48 Peak Remarks: 1. Emission Level = Read Level + Antenna Factor + Cable Loss - Preamp Factor Margin value = Emission level – Limit value 2. 2480 MHz & 5785 MHz: Fundamental Frequency 3. *: Out of Restricted Band 4. The emission levels of other frequencies were very low against the limit 5. For Bluetooth test, the average value of fundamental frequency is: Average = Peak value + 20log(Duty cycle) Where the duty factor is calculated from following formula: 20 log (Duty cycle) = 20 log (2.98 ms *3 / 100 ms) = -20.97 dB Please refer to the plotted duty Report No.: IC181217C37-6 R2 Page No. 21 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

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: BT EDR + 802.11a EUT Test Condition Measurement Detail Channel CH 78 + CH 157 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 Jisyong Wang Conditions Horizontal Vertical Report No.: IC181217C37-6 R2 Page No. 22 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

Antenna Polarity & Test Distance: Horizontal at 3 m Emission Read Antenna Preamp Antenna Table Frequency Limit Margin Cable Level Level Factor Factor Height Angle Remark (MHz) (dBuV/m) (dB) Loss (dB) (dBuV/m) (dBuV) (dB/m) (dB) (cm) (Degree) 96.93 25.32 47.71 43.5 -18.18 8.83 0.74 31.96 156 251 Peak 169.68 33.73 52.63 43.5 -9.77 11.76 1.07 31.73 165 231 Peak 480.08 29.31 41.82 46 -16.69 16.93 2.41 31.85 147 152 Peak 587.75 35.15 45.13 46 -10.85 19.32 2.84 32.14 165 295 Peak 737.13 29.9 36.61 46 -16.1 21.34 3.46 31.51 111 152 Peak 986.42 30 33.37 54 -24 23.99 4.39 31.75 165 231 Peak Antenna Polarity & Test Distance: Vertical at 3 m Emission Read Antenna Preamp Antenna Table Frequency Limit Margin Cable Level Level Factor Factor Height Angle Remark (MHz) (dBuV/m) (dB) Loss (dB) (dBuV/m) (dBuV) (dB/m) (dB) (cm) (Degree) 43.58 26.69 43.71 40 -13.31 13.59 0.5 31.11 165 253 Peak 105.66 32.5 54 43.5 -11 9.62 0.77 31.89 111 162 Peak 375.32 25.35 40.55 46 -20.65 14.75 1.99 31.94 145 251 Peak 594.54 35.68 45.51 46 -10.32 19.48 2.88 32.19 165 231 Peak 729.37 33.22 40.16 46 -12.78 21.23 3.43 31.6 198 265 Peak 951.5 29.87 33.67 46 -16.13 23.8 4.24 31.84 165 231 Peak Remarks: 1. Emission Level = Read Level + Antenna Factor + Cable Loss - Preamp Factor Margin value = Emission level – Limit value 2. The emission levels of other frequencies were very low against the limit Report No.: IC181217C37-6 R2 Page No. 23 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

20 log (Duty cycle) = 20 log (2.98 ms *3 / 100 ms) = -20.97 dB Report No.: IC181217C37-6 R2 Page No. 24 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

4.2 Conducted Out of Band Emission Measurement 4.2.1 Limits of Conducted Out of Band Emission Measurement Below 20dB of the highest emission level of operating band (in 100kHz Resolution Bandwidth). 4.2.2 Test Setup SPECTRUM EUT Attenuator ANALYZER 4.2.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.2.4 Test Procedure MEASUREMENT PROCEDURE REF a. Set the RBW = 100 kHz. b. Set the VBW ≥ 300 kHz. c. Detector = average. d. Sweep time = auto couple. e. Trace mode = max hold. f. Allow trace to fully stabilize. g. Use the peak marker function to determine the maximum power level in any 100 kHz band segment within the fundamental EBW. MEASUREMENT PROCEDURE OOBE a. Set RBW = 100 kHz. b. Set VBW ≥ 300 kHz. c. Detector = average. 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. 4.2.5 Deviation from Test Standard No deviation. 4.2.6 EUT Operating Condition The software provided by client to enable the EUT under transmission condition continuously at lowest, middle and highest channel frequencies individually. Report No.: IC181217C37-6 R2 Page No. 25 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

4.2.7 Test Results The spectrum plots are attached on the following pages. D1 line indicates the highest level, and D2 line indicates the 20dB offset below D1. It shows compliance with the requirement. Report No.: IC181217C37-6 R2 Page No. 26 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

5 Pictures of Test Arrangements Please refer to the attached file (Test Setup Photo). Report No.: IC181217C37-6 R2 Page No. 27 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

Annex A- Band-edge measurement CH 78 + CH 157 Peak Horizontal Vertical Average Horizontal Vertical Report No.: IC181217C37-6 R2 Page No. 28 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019

Appendix – Information on 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 and approved according to ISO/IEC 17025. If you have any comments, please feel free to contact us at the following: Linko 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.: IC181217C37-6 R2 Page No. 29 / 29 Report Format Version: 6.1.2 Cancels and replaces the report no.: IC181217C37-6 R1 dated on Apr. 19, 2019


Document Created: 2019-05-24 16:25:18
Document Modified: 2019-05-24 16:25:18
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