Test Report DTS BT LE

FCC ID: IHDT56XC3

Test Report

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FCCID_4096523

FCC RADIO TEST REPORT Report No. : FR892624B FCC RADIO TEST REPORT FCC ID : IHDT56XC3 Equipment : Mobile Cellular Phone Brand Name : Motorola Model Name : XT1921-8 Applicant : Motorola Mobility LLC 222 W,Merchandise Mart Plaza, Chicago IL 60654 USA Manufacturer : Motorola Mobility LLC 222 W,Merchandise Mart Plaza, Chicago IL 60654 USA Standard : FCC Part 15 Subpart C §15.247 The product was received on Sep. 26, 2018 and testing was started from Nov. 13, 2018 and completed on Nov. 17, 2018. We, SPORTON INTERNATIONAL INC., would like to declare that the tested sample has been evaluated in accordance with the test procedures and has been in compliance with the applicable technical standards. The report must not be used by the client to claim product certification, approval, or endorsement by TAF or any agency of government. The test results in this variant report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory, the test report shall not be reproduced except in full. Approved by: Joseph Lin SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory No. 52, Huaya 1st Rd., Guishan Dist., Taoyuan City, Taiwan (R.O.C.) TEL : 886-3-327-3456 Page Number : 1 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B Table of Contents History of this test report ................................................................................................................................. 3 Summary of Test Result................................................................................................................................... 4 1 General Description ................................................................................................................................... 5 1.1 Product Feature of Equipment Under Test ........................................................................................ 5 1.2 Product Specification of Equipment Under Test................................................................................ 5 1.3 Modification of EUT ........................................................................................................................... 5 1.4 Testing Location ................................................................................................................................ 6 1.5 Applicable Standards ......................................................................................................................... 6 2 Test Configuration of Equipment Under Test ......................................................................................... 7 2.1 Carrier Frequency Channel ............................................................................................................... 7 2.2 Test Mode .......................................................................................................................................... 8 2.3 Connection Diagram of Test System ................................................................................................. 9 2.4 Support Unit used in test configuration and system .......................................................................... 9 2.5 EUT Operation Test Setup ................................................................................................................ 9 3 Test Result ................................................................................................................................................ 10 3.1 Output Power Measurement............................................................................................................ 10 3.2 Radiated Band Edges and Spurious Emission Measurement ........................................................ 11 3.3 Antenna Requirements .................................................................................................................... 15 4 List of Measuring Equipment ................................................................................................................. 16 5 Uncertainty of Evaluation ....................................................................................................................... 18 Appendix A. Conducted Test Results Appendix B. Radiated Spurious Emission Appendix C. Radiated Spurious Emission Plots Appendix D. Duty Cycle Plots TEL : 886-3-327-3456 Page Number : 2 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B History of this test report Report No. Version Description Issued Date FR892624B 01 Initial issue of report Nov. 22, 2018 TEL : 886-3-327-3456 Page Number : 3 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B Summary of Test Result Report Ref Std. Result Test Items Remark Clause Clause (PASS/FAIL) - 15.247(a)(2) 6dB Bandwidth Not Required - - 2.1049 99% Occupied Bandwidth Not Required - 3.1 15.247(b)(3) Peak Output Power Pass - - 15.247(e) Power Spectral Density Not Required - Conducted Band Edges and Spurious - 15.247(d) Not Required - Emission Under limit Radiated Band Edges and Spurious 3.2 15.247(d) Pass 3.13 dB at Emission 41.880 MHz - 15.207 AC Conducted Emission Not Required - 15.203 & 3.3 Antenna Requirement Pass - 15.247(b) Remark: 1. Not required means after assessing, test items are not necessary to carry out. 2. This is a variant report. All the test cases were performed on original report which can be referred to Sporton Report Number FR7D2018-03B. Reviewed by: Wii Chang Report Producer: Natasha Hsieh TEL : 886-3-327-3456 Page Number : 4 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 1 General Description 1.1 Product Feature of Equipment Under Test Product Feature Equipment Mobile Cellular Phone Brand Name Motorola Model Name XT1921-8 FCC ID IHDT56XC3 IMEI Code 359543090013752 CDMA/EV-DO/GSM/EGPRS/WCDMA/HSPA/LTE/GNSS/ FM EUT supports Radios application WLAN 11b/g/n HT20 WLAN 11a/n HT20/HT40 Bluetooth BR/EDR/LE HW Version PVT EUT Stage Identical Prototype Remark: The above EUT's information was declared by manufacturer. Accessory List Brand Name : Motorola AC Adapter 1 Model Name : SC-61 Manufacturer : Acbel Brand Name : Motorola AC Adapter 2 Model Name : SC-61 Manufacturer : Chenyang Brand Name : Motorola Battery Model Name : GK40 Manufacturer : Amperex Brand Name : Saibao USB Cable Model Name : SWT-A083A 1.2 Product Specification of Equipment Under Test Standards-related Product Specification Tx/Rx Frequency Range 2402 MHz ~ 2480 MHz Number of Channels 40 Carrier Frequency of Each Channel 40 Channel(37 hopping + 3 advertising channel) Maximum Output Power to Antenna Bluetooth LE : 2.40 dBm (0.0017 W) Antenna Type / Gain PIFA Antenna with gain -3.20 dBi Type of Modulation Bluetooth LE : GFSK 1.3 Modification of EUT No modifications are made to the EUT during all test items. TEL : 886-3-327-3456 Page Number : 5 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 1.4 Testing Location Sporton Lab is accredited to ISO 17025 by Taiwan Accreditation Foundation (TAF code : 1190) and the FCC designation No. TW1190 and TW0007 under the FCC 2.948(e) by Mutual Recognition Agreement (MRA) in FCC Test. Test Site SPORTON INTERNATIONAL INC. No.52, Huaya 1st Rd., Guishan Dist., Taoyuan City, Taiwan (R.O.C.) Test Site Location TEL: +886-3-327-3456 FAX: +886-3-328-4978 Sporton Site No. Test Site No. TH05-HY Note: The test site complies with ANSI C63.4 2014 requirement. Test Site SPORTON INTERNATIONAL INC. No.58, Aly. 75, Ln. 564, Wenhua 3rd, Rd., Guishan Dist., Taoyuan City, Taiwan (R.O.C.) Test Site Location TEL: +886-3-327-0868 FAX: +886-3-327-0855 Sporton Site No. : Test Site No. 03CH13-HY Note: The test site complies with ANSI C63.4 2014 requirement. 1.5 Applicable Standards According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standards:  FCC Part 15 Subpart C §15.247  FCC KDB Publication No. 558074 D01 DTS Meas. Guidance v05  FCC KDB 414788 D01 Radiated Test Site v01r01.  ANSI C63.10-2013 Remark: 1. All test items were verified and recorded according to the standards and without any deviation during the test. 2. This EUT has also been tested and complied with the requirements of FCC Part 15, Subpart B, recorded in a separate test report. TEL : 886-3-327-3456 Page Number : 6 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 2 Test Configuration of Equipment Under Test 2.1 Carrier Frequency Channel Freq. Freq. Frequency Band Channel Channel (MHz) (MHz) 0 2402 21 2444 1 2404 22 2446 2 2406 23 2448 3 2408 24 2450 4 2410 25 2452 5 2412 26 2454 6 2414 27 2456 7 2416 28 2458 8 2418 29 2460 9 2420 30 2462 2400-2483.5 MHz 10 2422 31 2464 11 2424 32 2466 12 2426 33 2468 13 2428 34 2470 14 2430 35 2472 15 2432 36 2474 16 2434 37 2476 17 2436 38 2478 18 2438 39 2480 19 2440 - - 20 2442 - - TEL : 886-3-327-3456 Page Number : 7 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 2.2 Test Mode a. The EUT has been associated with peripherals and configuration operated in a manner tended to maximize its emission characteristics in a typical application. Frequency range investigated: radiation emission (9 kHz to the 10th harmonic of the highest fundamental frequency or to 40 GHz, whichever is lower). For radiated measurement, pre-scanned in three orthogonal panels, X, Y, Z. The worst cases (X plane) were recorded in this report. The following summary table is showing all test modes to demonstrate in compliance with the standard. Summary table of Test Cases Data Rate / Modulation Test Item Bluetooth – LE / GFSK Radiated Mode 1: Bluetooth Tx CH39_2480 MHz_1Mbps Test Cases Remark: For Radiated Test Cases, the tests were performed with Adapter 1. TEL : 886-3-327-3456 Page Number : 8 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 2.3 Connection Diagram of Test System 2.4 Support Unit used in test configuration and system Item Equipment Trade Name Model Name FCC ID Data Cable Power Cord 1. iPod Earphone Apple N/A Verification Unshielded, 1.0 m N/A 2.5 EUT Operation Test Setup The RF test items, utility “QRCT” was installed in Notebook which was programmed in order to make the EUT get into the engineering modes to provide channel selection, power level, data rate and the application type and for continuous transmitting signals. TEL : 886-3-327-3456 Page Number : 9 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 3 Test Result 3.1 Output Power Measurement 3.1.1 Limit of Output Power For systems using digital modulation in the 2400-2483.5MHz, the limit for peak output power is 30dBm. If transmitting antenna of directional gain greater than 6dBi is used, the peak output power from the intentional radiator shall be reduced below the above stated value by the amount in dB that the directional gain of the antenna exceeds 6 dBi. In case of point-to-point operation, the limit has to be reduced by 1dB for every 3dB that the directional gain of the antenna exceeds 6dBi. 3.1.2 Measuring Instruments See list of measuring equipment of this test report. 3.1.3 Test Procedures 1. For Peak Power, the testing follows the Measurement Procedure of FCC KDB No. 558074 DTS D01 Meas. Guidance v05 section 9.1.3 PKPM1 Peak power meter method. 2. For Average Power, the testing follows the Measurement Procedure of FCC KDB No. 558074 DTS D01 Meas. Guidance v05 section 9.2.3.1 Method AVGPM. 3. The RF output of EUT was connected to the power meter by RF cable and attenuator. 4. The path loss was compensated to the results for each measurement. 5. Set to the maximum power setting and enable the EUT transmit continuously. 6. Measure the conducted output power and record the results in the test report. 3.1.4 Test Setup 3.1.5 Test Result of Peak Output Power Please refer to Appendix A. 3.1.6 Test Result of Average Output Power (Reporting Only) Please refer to Appendix A. TEL : 886-3-327-3456 Page Number : 10 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 3.2 Radiated Band Edges and Spurious Emission Measurement 3.2.1 Limit of Radiated Band Edges and Spurious Emission In any 100 kHz bandwidth outside the intentional radiator frequency band, all harmonics/spurious must be at least 20 dB below the highest emission level within the authorized band. If the output power of this device was measured by spectrum analyzer, the attenuation under this paragraph shall be 30 dB instead of 20 dB. In addition, radiated emissions which fall in the restricted bands must also comply with the limits as below. Frequency 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 3.2.2 Measuring Instruments See list of measuring equipment of this test report. TEL : 886-3-327-3456 Page Number : 11 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

seonton cas. FCC RADIO TEST REPORT Report No. : FR892624B 3.2.3 Test Procedures 1. The testing follows FCC KDB Publication No. 558074 DO1 DTS Meas. Guidance v0O5 2. The EUT was arranged to its worst case and then tune the antenna tower (from 1 m to 4 m) and turntable (from 0 degree to 360 degrees) to find the maximum reading. A pre—amp and a high pass filter are used for the test in order to get better signal level. 3. The EUT was placed on a turntable with 0.8 meter for frequency below 1GHz and 1.5 meter for frequency above 1GHz respectively above ground. 4. The EUT was set 3 meters from the interference receiving antenna, which was mounted on the top of a variable height antenna tower. Corrected Reading: Antenna Factor + Cable Loss + Read Level — Preamp Factor = Level For testing below 1GHz, if the emission level of the EUT in peak mode was 3 dB lower than the limit specified, then peak values of EUT will be reported, otherwise, the emissions will be repeated one by one using the CISPR quasi—peak method and reported. 7. For testing above 1GHz, the emission level of the EUT in peak mode was 200B lower than average limit (that means the emission level in average mode also complies with the limit in average mode), then peak values of EUT will be reported, otherwise, the emissions will be measured in average mode again and reported. 8. Use the following spectrum analyzer settings: (1) Span shall wide enough to fully capture the emission being measured; (2) Set RBW=100 kHz for f < 1 GHz; VBW > RBW; Sweep = auto; Detector function = peak; Trace = max hold; (3) Set RBW = 1 MHz, VBW= 3MHz for f > 1 GHz for peak measurement. For average measurement: +~_ VBW = 10 Hz, when duty cycle is no less than 98 percent. +— VBW 2 1/T, when duty cycle is less than 98 percent where T is the minimum transmission duration over which the transmitter is on and is transmitting at its maximum power control level for the tested mode of operation. TEL : 886—3—327—3456 Page Number : 12 of 18 FAX : 886—3—328—4978 Issued Date : Nov. 22, 2018 Report Template No.: BUS—FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 3.2.4 Test Setup For radiated emissions below 30MHz For radiated emissions from 30MHz to 1GHz TEL : 886-3-327-3456 Page Number : 13 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B For radiated emissions above 1GHz 3.2.5 Test Results of Radiated Spurious Emissions (9 kHz ~ 30 MHz) The low frequency, which started from 9 kHz to 30MHz, was pre-scanned and the result which was 20dB lower than the limit line was not reported. There is a comparison data of both open-field test site and alternative test site - semi-Anechoic chamber according to 414788 D01 Radiated Test Site v01r01, and the result came out very similar. 3.2.6 Test Result of Radiated Spurious at Band Edges Please refer to Appendix B and C. 3.2.7 Duty Cycle Please refer to Appendix D. 3.2.8 Test Result of Radiated Spurious Emission (30MHz ~ 10th Harmonic) Please refer to Appendix B and C. TEL : 886-3-327-3456 Page Number : 14 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 3.3 Antenna Requirements 3.3.1 Standard Applicable If directional gain of transmitting antennas is greater than 6dBi, the power shall be reduced by the same level in dB comparing to gain minus 6dBi. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the rule. 3.3.2 Antenna Anti-Replacement Construction An embedded-in antenna design is used. 3.3.3 Antenna Gain The antenna peak gain of EUT is less than 6 dBi. Therefore, it is not necessary to reduce maximum peak output power limit. TEL : 886-3-327-3456 Page Number : 15 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 4 List of Measuring Equipment Calibration Instrument Manufacturer Model No. Serial No. Characteristics Test Date Due Date Remark Date GB412923 Conducted Power Meter Agilent E4416A N/A Dec. 20, 2017 Nov. 13, 2018 Dec. 19, 2018 44 (TH05-HY) US404415 Conducted Power Sensor Agilent E9327A 50MHz~18GHz Dec. 20, 2017 Nov. 13, 2018 Dec. 19, 2018 48 (TH05-HY) Rohde & Nov. 16, 2018~ Radiation Loop Antenna HFH2-Z2 100488 9 kHz~30 MHz Nov. 23, 2017 Nov. 22, 2018 Schwarz Nov. 17, 2018 (03CH13-HY) CBL Nov. 16, 2018~ Radiation Bilog Antenna TESEQ 6111D&00800 40103&07 30MHz to 1GHz Jan. 10, 2018 Jan. 09, 2019 Nov. 17, 2018 (03CH13-HY) N1D01N-06 SCHWARZBE 9120D-124 Nov. 16, 2018~ Radiation Horn Antenna BBHA 9120 D 1GHz ~ 18GHz Jun. 29, 2018 Jun. 28, 2019 CK 1 Nov. 17, 2018 (03CH13-HY) SHF-EHF Horn SCHWARZBE BBHA9170 Nov. 16, 2018~ Radiation BBHA 9170 18GHz- 40GHz Nov. 27, 2017 Nov. 26, 2018 Antenna CK 584 Nov. 17, 2018 (03CH13-HY) Sonoma-Instru Nov. 16, 2018~ Radiation Amplifier 310 N 187282 9KHz~1GHz Dec. 21, 2016 Dec. 20, 2018 ment Nov. 17, 2018 (03CH13-HY) MY532701 Nov. 16, 2018~ Radiation Preamplifier Keysight 83017A 1GHz~26.5GHz Feb. 02, 2018 Feb. 01, 2019 47 Nov. 17, 2018 (03CH13-HY) AMF-7D-0010 Nov. 16, 2018~ Radiation Preamplifier MITEQ 1590074 1GHz~18GHz May 21, 2018 May 20, 2019 1800-30-10P Nov. 17, 2018 (03CH13-HY) 18GHz~40GHz, TTA1840-35- Nov. 16, 2018~ Radiation Amplifier MITEQ 1871923 VSWR : 2.5:1 Jul. 16, 2018 Jul. 15, 2019 HG Nov. 17, 2018 (03CH13-HY) max Spectrum MY553705 Nov. 16, 2018~ Radiation Keysight N9010A 10Hz~44GHz Mar. 15, 2018 Mar. 14, 2019 Analyzer 26 Nov. 17, 2018 (03CH13-HY) Nov. 16, 2018~ Radiation Hygrometer TECPEL DTM-303B TP157151 N/A May 19, 2018 May 18, 2019 Nov. 17, 2018 (03CH13-HY) HUBER + SUCOFLEX Nov. 16, 2018~ Radiation RF Cable 0030/126E 30M-18G Jan. 22, 2018 Jan. 21, 2019 SUHNER 126E Nov. 17, 2018 (03CH13-HY) HUBER + SUCOFLEX Nov. 16, 2018~ Radiation RF Cable 335041/4 30M-18G Jan. 22, 2018 Jan. 21, 2019 SUHNER 104 Nov. 17, 2018 (03CH13-HY) HUBER + SUCOFLEX MY24961/ Nov. 16, 2018~ Radiation RF Cable 30M~18GHz Jan. 22, 2018 Jan. 21, 2019 SUHNER 104 4 Nov. 17, 2018 (03CH13-HY) HUBER + SUCOFLEX Nov. 16, 2018~ Radiation RF Cable MY2859/2 30M~40GHz Mar. 14, 2018 Mar. 13, 2019 SUHNER 102 Nov. 17, 2018 (03CH13-HY) HUBER + SUCOFLEX Nov. 16, 2018~ Radiation RF Cable MY4274/2 30M~40GHz Mar. 14, 2018 Mar. 13, 2019 SUHNER 102 Nov. 17, 2018 (03CH13-HY) TEL : 886-3-327-3456 Page Number : 16 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B Calibration Instrument Manufacturer Model No. Serial No. Characteristics Test Date Due Date Remark Date WLK4-1000-1 1G Low pass Nov. 16, 2018~ Radiation Filter Wainwright 530-8000-40S SN12 Sep. 17, 2018 Sep. 16, 2019 Filter Nov. 17, 2018 (03CH13-HY) S WHKX12-270 Nov. 16, 2018~ Radiation Filter Wainwright 0-3000-18000 SN2 3G High Pass Jul. 16, 2018 Jul. 15, 2019 Nov. 17, 2018 (03CH13-HY) -60SS WHKX8-5272. Nov. 16, 2018~ Radiation Filter Woken 5-6750-18000 SN2 6.75G High pass Mar. 21, 2018 Mar. 20, 2019 Nov. 17, 2018 (03CH13-HY) -40ST Control Turn Nov. 16, 2018~ Radiation Controller EMEC EM1000 N/A N/A N/A table & Ant Mast Nov. 17, 2018 (03CH13-HY) AM-BS-4500- Nov. 16, 2018~ Radiation Antenna Mast EMEC N/A 1m~4m N/A N/A B Nov. 17, 2018 (03CH13-HY) Nov. 16, 2018~ Radiation Turn Table EMEC TT2000 N/A 0~360 Degree N/A N/A Nov. 17, 2018 (03CH13-HY) E3 Nov. 16, 2018~ Radiation Software AUDIX RK-001124 N/A N/A N/A 6.2009-8-24c Nov. 17, 2018 (03CH13-HY) TEL : 886-3-327-3456 Page Number : 17 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR892624B 5 Uncertainty of Evaluation Uncertainty of Radiated Emission Measurement (30 MHz ~ 1000 MHz) Measuring Uncertainty for a Level of Confidence 4.90 of 95% (U = 2Uc(y)) Uncertainty of Radiated Emission Measurement (1000 MHz ~ 18000 MHz) Measuring Uncertainty for a Level of Confidence 5.40 of 95% (U = 2Uc(y)) Uncertainty of Radiated Emission Measurement (18000 MHz ~ 40000 MHz) Measuring Uncertainty for a Level of Confidence 4.30 of 95% (U = 2Uc(y)) TEL : 886-3-327-3456 Page Number : 18 of 18 FAX : 886-3-328-4978 Issued Date : Nov. 22, 2018 Report Template No.: BU5-FR15CBT4.0 Version 2.1 Report Version : 01

Report Number : FR892624B Appendix A. Test Result of Conducted Test Items Test Engineer: AnAn Wu Temperature: 21~25 °C Test Date: 2018/11/13 Relative Humidity: 51~54 % TEST RESULTS DATA Peak Power Table Peak Conducted Data Freq. Conducted Power Mod. NTX CH. Rate (MHz) Power Limit (dBm) (dBm) BLE 1Mbps 1 0 2402 2.40 30.00 BLE 1Mbps 1 19 2440 1.47 30.00 BLE 1Mbps 1 39 2480 1.89 30.00 TEST RESULTS DATA Average Power Table (Reporting Only) Average Duty Data Freq. Conducted Mod. NTX CH. Factor Rate (MHz) Power (dB) (dBm) BLE 1Mbps 1 0 2402 2.06 1.72 BLE 1Mbps 1 19 2440 2.06 0.72 BLE 1Mbps 1 39 2480 2.06 1.14 A1 of A1

FCC RADIO TEST REPORT Report No. : FR892624B Appendix B. Radiated Spurious Emission Temperature : 24.5~25.0°C Test Engineer : Alex Jheng, Fu Chen, and Wilson Wu Relative Humidity : 50~52% 2.4GHz 2400~2483.5MHz BLE (Band Edge @ 3m) BLE Note Frequency Level Over Limit Read Antenna Path Preamp Ant Table Peak Pol. Limit Line Level Factor Loss Factor Pos Pos Avg. ( MHz ) ( dBμV/m ) ( dB ) ( dBμV/m ) ( dBμV ) ( dB/m ) ( dB ) ( dB ) ( cm ) ( deg ) (P/A) (H/V) * 2480 95.13 - - 81.95 27.46 15.6 29.88 336 84 P H * 2480 94.41 - - 81.23 27.46 15.6 29.88 336 84 A H 2492.96 53.62 -20.38 74 40.38 27.5 15.61 29.87 336 84 P H 2499.32 44.3 -9.7 54 31.05 27.5 15.62 29.87 336 84 A H H BLE H CH 39 * 2480 93.84 - - 80.66 27.46 15.6 29.88 381 57 P V 2480MHz * 2480 93.27 - - 80.09 27.46 15.6 29.88 381 57 A V 2484.84 53.33 -20.67 74 40.15 27.46 15.6 29.88 381 57 P V 2488.96 44.44 -9.56 54 31.21 27.5 15.61 29.88 381 57 A V V V 1. No other spurious found. Remark 2. All results are PASS against Peak and Average limit line. TEL : 886-3-327-3456 Page Number : B1 of B5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B 2.4GHz 2400~2483.5MHz BLE (Harmonic @ 3m) BLE Note Frequency Level Over Limit Read Antenna Path Preamp Ant Table Peak Pol. Limit Line Level Factor Loss Factor Pos Pos Avg. ( MHz ) ( dBμV/m ) ( dB ) ( dBμV/m ) ( dBμV ) ( dB/m ) ( dB ) ( dB ) ( cm ) ( deg ) (P/A) (H/V) 4960 38.48 -35.52 74 55.4 31.53 8.83 57.28 100 0 P H 7440 43.51 -30.49 74 53.71 36.49 10.74 57.43 100 0 P H H BLE H CH 39 4960 37.65 -36.35 74 54.57 31.53 8.83 57.28 100 0 P V 2480MHz 7440 43.66 -30.34 74 53.86 36.49 10.74 57.43 100 0 P V V V 1. No other spurious found. Remark 2. All results are PASS against Peak and Average limit line. TEL : 886-3-327-3456 Page Number : B2 of B5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B Emission below 1GHz 2.4GHz BLE (LF) BLE Note Frequency Level Over Limit Read Antenna Path Preamp Ant Table Peak Pol. Limit Line Level Factor Loss Factor Pos Pos Avg. ( MHz ) ( dBμV/m ) ( dB ) ( dBμV/m ) (dBμV) ( dB/m ) ( dB ) ( dB ) ( cm ) ( deg ) (P/A) (H/V) 41.61 27.28 -12.72 40 39.96 18.79 0.86 32.33 - - P H 99.39 27.69 -15.81 43.5 42.55 16.08 1.35 32.29 - - P H 160.41 24.55 -18.95 43.5 38.64 16.63 1.56 32.28 - - P H 717.2 29.14 -16.86 46 31.13 26.98 3.17 32.14 - - P H 860.7 32.21 -13.79 46 31.27 29.11 3.53 31.7 - - P H 955.2 33.35 -12.65 46 29.74 30.91 3.71 31.01 100 0 P H H H H H H 2.4GHz H BLE 32.7 33.99 -6.01 40 42.33 23.24 0.76 32.34 - - P V LF 41.88 36.87 -3.13 40 49.71 18.63 0.86 32.33 100 0 P V 161.49 29.22 -14.28 43.5 43.41 16.52 1.57 32.28 - - P V 790 30.34 -15.66 46 30.8 28.17 3.38 32.01 - - P V 846.7 31.76 -14.24 46 31 29.01 3.51 31.76 - - P V 958 33.48 -12.52 46 29.69 31.06 3.71 30.98 - - P V V V V V V V 1. No other spurious found. Remark 2. All results are PASS against limit line. TEL : 886-3-327-3456 Page Number : B3 of B5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B Note symbol Fundamental Frequency which can be ignored. However, the level of any * unwanted emissions shall not exceed the level of the fundamental frequency. ! Test result is over limit line. P/A Peak or Average H/V Horizontal or Vertical TEL : 886-3-327-3456 Page Number : B4 of B5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B A calculation example for radiated spurious emission is shown as below: BLE Note Frequency Level Over Limit Read Antenna Path Preamp Ant Table Peak Pol. Limit Line Level Factor Loss Factor Pos Pos Avg. ( MHz ) ( dBμV/m ) ( dB ) ( dBμV/m ) ( dBμV ) ( dB/m ) ( dB ) ( dB ) ( cm ) ( deg ) (P/A) (H/V) BLE 2390 55.45 -18.55 74 54.51 32.22 4.58 35.86 103 308 P H CH 00 2402MHz 2390 43.54 -10.46 54 42.6 32.22 4.58 35.86 103 308 A H 1. Path Loss(dB) = Cable loss(dB) + Filter loss(dB) + Attenuator loss(dB) 2. Level(dBμV/m) = Antenna Factor(dB/m) + Path Loss(dB) + Read Level(dBμV) - Preamp Factor(dB) 3. Over Limit(dB) = Level(dBμV/m) – Limit Line(dBμV/m) For Peak Limit @ 2390MHz: 1. Level(dBμV/m) = Antenna Factor(dB/m) + Path Loss(dB) + Read Level(dBμV) - Preamp Factor(dB) = 32.22(dB/m) + 4.58(dB) + 54.51(dBμV) – 35.86 (dB) = 55.45 (dBμV/m) 2. Over Limit(dB) = Level(dBμV/m) – Limit Line(dBμV/m) = 55.45(dBμV/m) – 74(dBμV/m) = -18.55(dB) For Average Limit @ 2390MHz: 1. Level(dBμV/m) = Antenna Factor(dB/m) + Path Loss(dB) + Read Level(dBμV) - Preamp Factor(dB) = 32.22(dB/m) + 4.58(dB) + 42.6(dBμV) – 35.86 (dB) = 43.54 (dBμV/m) 2. Over Limit(dB) = Level(dBμV/m) – Limit Line(dBμV/m) = 43.54(dBμV/m) – 54(dBμV/m) = -10.46(dB) Both peak and average measured complies with the limit line, so test result is “PASS”. TEL : 886-3-327-3456 Page Number : B5 of B5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B Appendix C. Radiated Spurious Emission Plots Temperature : 24.5~25.0°C Test Engineer : Alex Jheng, Fu Chen, and Wilson Wu Relative Humidity : 50~52% Note symbol -L Low channel location -R High channel location TEL : 886-3-327-3456 Page Number : C1 of C5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B 2.4GHz 2400~2483.5MHz BLE (Band Edge @ 3m) BLE 2.4GHz 2400~2483.5MHz Band Edge @ 3m BLE CH39 2480MHz Horizontal Fundamental Peak Avg. TEL : 886-3-327-3456 Page Number : C2 of C5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B BLE 2.4GHz 2400~2483.5MHz Band Edge @ 3m BLE CH39 2480MHz Vertical Fundamental Peak Avg. TEL : 886-3-327-3456 Page Number : C3 of C5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B 2.4GHz 2400~2483.5MHz BLE (Harmonic @ 3m) BLE 2.4GHz 2400~2483.5MHz Harmonic @ 3m BLE CH39 2480MHz Horizontal Vertical Peak TEL : 886-3-327-3456 Page Number : C4 of C5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B Emission below 1GHz 2.4GHz BLE (LF) BLE 2.4GHz 2400~2483.5MHz BLE LF Horizontal Vertical QP / Peak TEL : 886-3-327-3456 Page Number : C5 of C5 FAX : 886-3-328-4978

FCC RADIO TEST REPORT Report No. : FR892624B Appendix D. Duty Cycle Plots Band Duty Cycle (%) T(us) 1/T(kHz) VBW Setting Duty Factor(dB) BLE 62.18 388.00 2.58 3kHz 2.06 Bluetooth - LE RBW 10 MHz Delta 3 [T1 ] * VBW 10 MHz -0.03 dB Ref 20 dBm * Att 20 dB SWT 2 ms 624.000000 µs 20 Offset 25.7 dB Marker 1 [T1 ] 0.50 dBm 388.000000 µs A 10 SGL Delta 2 [T1 ] 1 PK 1 2 3 -0.03 dB MAXH 0 388.000000 µs LVL -10 -20 -30 3DB -40 -50 -60 -70 -80 Center 2.44 GHz 200 µs/ Date: 13.NOV.2018 22:24:49 ─────THE END──── TEL : 886-3-327-3456 Page Number : D1 of D1 FAX : 886-3-328-4978


Document Created: 2018-11-22 16:06:33
Document Modified: 2018-11-22 16:06:33
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