IHDT56XC4 DTS BT LE Test Report

FCC ID: IHDT56XC4

Test Report

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FCCID_3776566

FCC RF Test Report Report No. : FR7D2018-02B FCC RF Test Report APPLICANT : Motorola Mobility LLC EQUIPMENT : Mobile Cellular Phone BRAND NAME : Motorola MODEL NAME : XT1921-2 FCC ID : IHDT56XC4 STANDARD : FCC Part 15 Subpart C §15.247 CLASSIFICATION : (DTS) Digital Transmission System This is a variant report. The product was received on Dec. 20, 2017 and testing was completed on Jan. 23, 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 test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC., the test report shall not be reproduced except in full. Reviewed by: Joseph Lin / Supervisor Approved by: Jones Tsai / Manager SPORTON INTERNATIONAL INC. st No. 52, Hwa Ya 1 Rd., Hwa Ya Technology Park, Kwei-Shan District, Tao Yuan City, Taiwan, R.O.C. SPORTON INTERNATIONAL INC. Page Number : 1 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B TABLE OF CONTENTS REVISION HISTORY.......................................................................................................................................... 3 SUMMARY OF TEST RESULT ......................................................................................................................... 4 1 GENERAL DESCRIPTION .......................................................................................................................... 5 1.1 Applicant ............................................................................................................................................ 5 1.2 Manufacturer ...................................................................................................................................... 5 1.3 Product Feature of Equipment Under Test ........................................................................................ 5 1.4 Product Specification of Equipment Under Test ................................................................................ 6 1.5 Modification of EUT ........................................................................................................................... 6 1.6 Testing Location ................................................................................................................................ 6 1.7 Applicable Standards ......................................................................................................................... 7 2 TEST CONFIGURATION OF EQUIPMENT UNDER TEST ........................................................................ 8 2.1 Carrier Frequency Channel ............................................................................................................... 8 2.2 Test Mode .......................................................................................................................................... 9 2.3 Connection Diagram of Test System ................................................................................................. 9 2.4 Support Unit used in test configuration and system ........................................................................ 10 2.5 EUT Operation Test Setup .............................................................................................................. 10 3 TEST RESULT .......................................................................................................................................... 11 3.1 Output Power Measurement ............................................................................................................ 11 3.2 Radiated Band Edges and Spurious Emission Measurement ........................................................ 12 3.3 Antenna Requirements .................................................................................................................... 16 4 LIST OF MEASURING EQUIPMENT ........................................................................................................ 17 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 APPENDIX E. ORIGINAL REPORT SPORTON INTERNATIONAL INC. Page Number : 2 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B REVISION HISTORY REPORT NO. VERSION DESCRIPTION ISSUED DATE FR7D2018-02B Rev. 01 Initial issue of report Feb. 23, 2018 SPORTON INTERNATIONAL INC. Page Number : 3 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B SUMMARY OF TEST RESULT Report FCC Rule Description Limit Result Remark Section - 15.247(a)(2) 6dB Bandwidth ≥ 0.5MHz Not Required - - - 99% Bandwidth - Not Required - 3.1 15.247(b)(3) Peak Output Power ≤ 30dBm Pass - - 15.247(e) Power Spectral Density ≤ 8dBm/3kHz Not Required - Conducted Band Edges - 15.247(d) ≤ 20dBc Not Required - and Spurious Emission Under limit Radiated Band Edges 15.209(a) & 3.2 15.247(d) Pass 4.09 dB at and Spurious Emission 15.247(d) 31.620 MHz - 15.207 AC Conducted Emission 15.207(a) Not Required - 15.203 & 3.3 Antenna Requirement N/A Pass - 15.247(b) Remark: 1. This is a variant report which can be referred Product Equality Declaration. All the test cases were performed on original report which can be referred to Sporton Report Number FR7D2018B. Based on the original report, the test cases were verified. 2. Not required means after assessing, test items are not necessary to carry out. SPORTON INTERNATIONAL INC. Page Number : 4 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 1 General Description 1.1 Applicant Motorola Mobility LLC 222 W. Merchandise Mart Plaza, Chicago IL 60654, USA 1.2 Manufacturer Motorola Mobility LLC 222 W. Merchandise Mart Plaza, Chicago IL 60654, USA 1.3 Product Feature of Equipment Under Test Product Feature Equipment Mobile Cellular Phone Brand Name Motorola Model Name XT1921-2 FCC ID IHDT56XC4 IMEI 1: 351840090009840 IMEI Code IMEI 2: 351840090009741 GSM/EGPRS/WCDMA/HSPA/LTE/FM/GNSS WLAN 11b/g/n HT20 EUT supports Radios application WLAN 11a/n HT20/HT40 Bluetooth BR/EDR/LE HW Version DVT1B EUT Stage Identical Prototype Remark: The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. Accessory List Brand Name : Motorola AC Adapter 1 Model Name : C-P56 Brand Name : Motorola AC Adapter 2 Model Name : C-P56 Brand Name : Motorola Battery Model Name : GK40 Brand Name : Saibao USB Cable Model Name : SWT-A083A SPORTON INTERNATIONAL INC. Page Number : 5 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 1.4 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 3.43 dBm (0.0022 W) Antenna Type / Gain PIFA Antenna type with gain -3.2 dBi Type of Modulation Bluetooth LE : GFSK 1.5 Modification of EUT No modifications are made to the EUT during all test items. 1.6 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. st No. 52, Hwa Ya 1 Rd., Hwa Ya Technology Park, Kwei-Shan District, Tao Yuan 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. SPORTON INTERNATIONAL INC. Page Number : 6 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 1.7 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 v04  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. SPORTON INTERNATIONAL INC. Page Number : 7 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 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 - - SPORTON INTERNATIONAL INC. Page Number : 8 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 2.2 Test Mode 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 Radiated Mode 1: Bluetooth Tx CH19_2440 MHz_1Mbps TCs Remark: All the radiated test cases were performance with Adapter 1. 2.3 Connection Diagram of Test System SPORTON INTERNATIONAL INC. Page Number : 9 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 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. SPORTON INTERNATIONAL INC. Page Number : 10 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 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 The section 4.0 of List of Measuring Equipment of this test report is used for test. 3.1.3 Test Procedures 1. The testing follows the Measurement Procedure of FCC KDB No. 558074 DTS D01 Meas. Guidance v04 section 9.1.3 PKPM1 Peak power meter method. 2. The RF output of EUT was connected to the power meter by RF cable and attenuator. The path loss was compensated to the results for each measurement. 3. Set to the maximum power setting and enable the EUT transmit continuously. 4. 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. SPORTON INTERNATIONAL INC. Page Number : 11 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 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 The section 4.0 of List of Measuring Equipment of this test report is used for test. SPORTON INTERNATIONAL INC. Page Number : 12 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

seonton cas. FCC RF Test Report Report No. : FR7D2018—02B 3.2.3 Test Procedures 1. The testing follows FCC KDB Publication No. 558074 DO1 DTS Meas. Guidance v04. 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. 5. Corrected Reading: Antenna Factor + Cable Loss + Read Level — Preamp Factor = Level 6. 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 20dB 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. SPORTON INTERNATIONAL INC. Page Number : 13 of 18 TEL : 886—3—327—3456 Report Issued Date : Feb. 23, 2018 FAX : 886—3—328—4978 Report Version : Rev. 01 FCC ID: IHDTSGXC4 Report Template No.: BUS—FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 3.2.4 Test Setup For radiated emissions below 30MHz For radiated emissions from 30MHz to 1GHz SPORTON INTERNATIONAL INC. Page Number : 14 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 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 semi-Anechoic chamber, 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. SPORTON INTERNATIONAL INC. Page Number : 15 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 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. SPORTON INTERNATIONAL INC. Page Number : 16 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 4 List of Measuring Equipment Calibration Instrument Manufacturer Model No. Serial No. Characteristics Test Date Due Date Remark Date Conducted Power Meter Agilent E4416A GB41292344 N/A Dec. 20, 2017 Jan. 02, 2018 Dec. 19, 2018 (TH05-HY) Conducted Power Sensor Agilent E9327A US40441548 50MHz~18GHz Dec. 20, 2017 Jan. 02, 2018 Dec. 19, 2018 (TH05-HY) Spectrum Rohde & Conducted FSP40 100055 9kHz~40GHz Jun. 20, 2017 Jan. 02, 2018 Jun. 19, 2018 Analyzer Schwarz (TH05-HY) Rohde & Jan. 04, 2018 ~ Radiation Loop Antenna HFH2-Z2 100315 9 kHz~30 MHz Nov. 10, 2017 Nov. 09, 2019 Schwarz Jan. 23, 2018 (03CH13-HY) 18GHz~40GHz, TTA1840-35- Jan. 04, 2018 ~ Radiation Amplifier MITEQ 1871923 VSWR : 2.5:1 Jul. 18, 2017 Jul. 17, 2018 HG Jan. 23, 2018 (03CH13-HY) max Sonoma-Instr Jan. 04, 2018 ~ Radiation Amplifier 310 N 187282 9KHz~1GHz Dec. 21, 2016 Dec. 20, 2018 ument Jan. 23, 2018 (03CH13-HY) CBL 35414&AT-N06 Jan. 04, 2018 ~ Radiation Bilog Antenna TESEQ 6111D&00800 30MHz to 1GHz Oct. 14, 2017 Oct. 13, 2018 02 Jan. 23, 2018 (03CH13-HY) N1D01N-06 SCHWARZBE Jan. 04, 2018 ~ Radiation Horn Antenna BBHA 9120 D 9120D-1241 1GHz ~ 18GHz Jun. 15, 2017 Jun. 14, 2018 CK Jan. 23, 2018 (03CH13-HY) AMF-7D-0010 Jan. 04, 2018 ~ Radiation Preamplifier MITEQ 1590074 1GHz~18GHz May 22, 2017 May 21, 2018 1800-30-10P Jan. 23, 2018 (03CH13-HY) Jan. 04, 2018 ~ Radiation Preamplifier Keysight 83017A MY53270264 1GHz ~ 26.5GHz Dec. 05, 2017 Dec. 04, 2018 Jan. 23, 2018 (03CH13-HY) Spectrum Jan. 04, 2018 ~ Radiation Keysight N9010A MY55370526 N/A Mar. 15, 2017 Mar. 14, 2018 Analyzer Jan. 23, 2018 (03CH13-HY) AM-BS-4500- Jan. 04, 2018 ~ Radiation Antenna Mast EMEC N/A 1m~4m N/A N/A B Jan. 23, 2018 (03CH13-HY) Jan. 04, 2018 ~ Radiation Turn Table EMEC TT2000 N/A 0~360 Degree N/A N/A Jan. 23, 2018 (03CH13-HY) EMI Test 20Hz to Jan. 04, 2018 ~ Radiation Agilent N9038A(MXE) MY55420170 Mar. 03, 2017 Mar. 02, 2018 Receiver 26.5GHz Jan. 23, 2018 (03CH13-HY) SHF-EHF Horn SCHWARZBE Jan. 04, 2018 ~ Radiation BBHA 9170 BBHA9170584 18GHz- 40GHz Nov. 27, 2017 Nov. 26, 2018 Antenna CK Jan. 23, 2018 (03CH13-HY) SPORTON INTERNATIONAL INC. Page Number : 17 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

FCC RF Test Report Report No. : FR7D2018-02B 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)) SPORTON INTERNATIONAL INC. Page Number : 18 of 18 TEL : 886-3-327-3456 Report Issued Date : Feb. 23, 2018 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID: IHDT56XC4 Report Template No.: BU5-FR15CBT4.0 Version 2.0

Report Number : FR7D2018-02B Appendix A. Test Result of Conducted Test Items Test Engineer: Reece Lin Temperature: 21~25 °C Test Date: 2018/1/2 Relative Humidity: 51~54 % TEST RESULTS DATA Peak Power Table Peak Conducted EIRP EIRP Data Freq. Conducted Power DG Power Pass Mod. NTX CH. Power Rate (MHz) Power Limit (dBi) Limit /Fail (dBm) (dBm) (dBm) (dBm) BLE 1Mbps 1 0 2402 3.43 30.00 -3.20 0.23 36.00 Pass BLE 1Mbps 1 19 2440 2.60 30.00 -3.20 -0.60 36.00 Pass BLE 1Mbps 1 39 2480 2.43 30.00 -3.20 -0.77 36.00 Pass 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 2.05 2.96 BLE 1Mbps 1 19 2440 2.05 2.08 BLE 1Mbps 1 39 2480 2.05 1.93 A1 of A1

FCC RF Test Report Report No. :FR7D2018-02B Appendix B. Radiated Spurious Emission Temperature : 24.1~24.3°C Test Engineer : Bill Chang and Wilson Wu Relative Humidity : 50~52% 2.4GHz 2400~2483.5MHz BLE (Band Edge @ 3m) BLE Note Frequency Level Over Limit Read Antenna Cable 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) 2356.34 51.94 -22.06 74 40.44 26.79 4.78 30 100 88 P H 2348.5 43.08 -10.92 54 31.64 26.73 4.78 30 100 88 A H * 2440 96.06 - - 84.19 27.04 4.88 29.98 100 88 P H * 2440 95.41 - - 83.54 27.04 4.88 29.98 100 88 A H 2486.91 52.57 -21.43 74 40.53 27.15 4.93 29.97 100 88 P H BLE 2498.88 43.56 -10.44 54 31.46 27.2 4.93 29.96 100 88 A H CH 19 2374.68 52.22 -21.78 74 40.64 26.84 4.8 29.99 345 57 P V 2440MHz 2383.92 42.91 -11.09 54 31.3 26.84 4.83 29.99 345 57 A V * 2440 94.2 - - 82.33 27.04 4.88 29.98 345 57 P V * 2440 93.68 - - 81.81 27.04 4.88 29.98 345 57 A V 2487.4 53.16 -20.84 74 41.12 27.15 4.93 29.97 345 57 P V 2493.84 43.47 -10.53 54 31.37 27.2 4.93 29.96 345 57 A V 1. No other spurious found. Remark 2. All results are PASS against Peak and Average limit line. SPORTON INTERNATIONAL INC. TEL : 886-3-327-3456 FAX : 886-3-328-4978 Page Number : B1 of B5

seomovc«s. FCC RF Test Report Report No. :FR7D2018—02B 2.A4GHz 2400~2483.5MHz BLE (Harmonic @ 3m) BLE Note Frequency Level Over Limit Read Antenna| Cable |Preamp| Ant Table |Peak] Pol. Limit Line Level Factor Loss Factor Pos Pos |Avg. (MHz ) _|(dBpuV/im)| (dB) |(dBuV/m)|(dBuV)| (dB/im)| (dB) (dB ) |(cm)|( deg ) |(P/A)|(HV) 4880 40.85 |—33.15 74 58.45 31.63 7.44 57.17 100 0 P H 7320 42.8 —31.2 74 54.3 36.19 9.14 57.29 100 0 P H H BLE H CH 19 4880 38.58 |—35.42 74 56.18 31.63 7.44 57.17 100 0 P V 2440MHz 7320 42.74 |—31.26 74 54.24 36.19 9.14 57.29 100 0 P V V V 1. No other spurious found. Remark 2. All results are PASS against Peak and Average limit line. SPORTON INTERNATIONAL INC. TEL : 886—3—327—3456 FAX : 886—3—328—4978 Page Number : B2 of B5

seomovc«s. FCC RF Test Report Report No. :FR7D2018—02B Emission below 1GHz 24GHz BLE (LF) BLE Note| Frequency Level Over Limit Read Antenna| Cable |Preamp| Ant Table |Peak] Pol. Limit Line Level Factor Loss Factor Pos Pos |Avg. (MHz ) _|(dBuV/im)| (dB ) |(dBuV/m)| (dBuV) (dB/m)| (dB) (dB ) |(cm)|(deg )|(P/A)|(HV) 32.16 23.59 |—16.41 40 32.12 23.24 0.59 32.34 — — P H 61.59 19.09 |—20.91 40 38.99 11.59 0.84 32.31 — — P H 139.62 23.12 |—20.38 43.5 36.94 17.23 1.19 32.28 — — P H 613.6 27.38 |—18.62 46 31.53 25.52 2.42 32.2 — — P H 850.9 31.39 |—14.61 46 31.34 28.8 2.87 31.75 — — P H 948.9 33.52 |—12.48 46 30.87 30.51 3.06 31.06 100 0 P H H H H H H 24GHz a BLE Lr 31.62 35.91 ~4.09 40 44.44 23.24 0.59 32.34 100 0 P V 61.86 27.22 |—12.78 40 47.12 11.59 0.84 32.31 — — P V 74.01 22.92 |—17.08 40 41.93 12.35 0.84 32.31 — — P V 560.4 26.61 |—19.39 46 30.32 26.04 2.36 32.21 — — P V 746.6 29.52 |—16.48 46 31.05 27.78 2.68 32.09 — — P V 953.8 33.29 |—12.71 46 30.35 30.76 3.06 31.02 — — P V V V V V V V Remark 1. No other spurious found. 2. All results are PASS against limit line. SPORTON INTERNATIONAL INC. TEL : 886—3—327—3456 FAX : 886—3—328—4978 Page Number : B3 of B5

FCC RF Test Report Report No. :FR7D2018-02B 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 SPORTON INTERNATIONAL INC. TEL : 886-3-327-3456 FAX : 886-3-328-4978 Page Number : B4 of B5

FCC RF Test Report Report No. :FR7D2018-02B A calculation example for radiated spurious emission is shown as below: WIFI Note Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Peak Pol. Ant. Limit Line Level Factor Loss Factor Pos Pos Avg. 1+2 ( MHz ) ( dBμV/m ) ( dB ) ( dBμV/m ) ( dBμV ) ( dB/m ) ( dB ) ( dB ) ( cm ) ( deg ) (P/A) (H/V) 802.11b 2390 55.45 -18.55 74 54.51 32.22 4.58 35.86 103 308 P H CH 01 2412MHz 2390 43.54 -10.46 54 42.6 32.22 4.58 35.86 103 308 A H 1. Level(dBμV/m) = Antenna Factor(dB/m) + Cable Loss(dB) + Read Level(dBμV) - Preamp Factor(dB) 2. Over Limit(dB) = Level(dBμV/m) – Limit Line(dBμV/m) For Peak Limit @ 2390MHz: 1. Level(dBμV/m) = Antenna Factor(dB/m) + Cable 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) + Cable 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”. SPORTON INTERNATIONAL INC. TEL : 886-3-327-3456 FAX : 886-3-328-4978 Page Number : B5 of B5

FCC RF Test Report Report No. :FR7D2018-02B Appendix C. Radiated Spurious Emission Plots Temperature : 24.1~24.3°C Test Engineer : Bill Chang and Wilson Wu Relative Humidity : 50~52% Note symbol -L Low channel location -R High channel location SPORTON INTERNATIONAL INC. Page Number : C1 of C7 TEL : 886-3-327-3456 FAX : 886-3-328-4978

FCC RF Test Report Report No. :FR7D2018-02B 2.4GHz 2400~2483.5MHz BLE (Band Edge @ 3m) BLE 2.4GHz 2400~2483.5MHz Band Edge @ 3m ANT BLE CH19 2440MHz - L 1 Horizontal Fundamental Peak Avg. SPORTON INTERNATIONAL INC. Page Number : C2 of C7 TEL : 886-3-327-3456 FAX : 886-3-328-4978

FCC RF Test Report Report No. :FR7D2018-02B BLE 2.4GHz 2400~2483.5MHz Band Edge @ 3m ANT BLE CH19 2440MHz - R 1 Horizontal Fundamental Peak Left blank Avg. Left blank SPORTON INTERNATIONAL INC. Page Number : C3 of C7 TEL : 886-3-327-3456 FAX : 886-3-328-4978

FCC RF Test Report Report No. :FR7D2018-02B BLE 2.4GHz 2400~2483.5MHz Band Edge @ 3m ANT BLE CH19 2440MHz - L 1 Vertical Fundamental Peak Avg. SPORTON INTERNATIONAL INC. Page Number : C4 of C7 TEL : 886-3-327-3456 FAX : 886-3-328-4978

FCC RF Test Report Report No. :FR7D2018-02B BLE 2.4GHz 2400~2483.5MHz Band Edge @ 3m ANT BLE CH19 2440MHz - R 1 Vertical Fundamental Peak Left blank Avg. Left blank SPORTON INTERNATIONAL INC. Page Number : C5 of C7 TEL : 886-3-327-3456 FAX : 886-3-328-4978

FCC RF Test Report Report No. :FR7D2018-02B 2.4GHz 2400~2483.5MHz BLE (Harmonic @ 3m) BLE 2.4GHz 2400~2483.5MHz Harmonic @ 3m ANT BLE CH19 2440MHz 1 Horizontal Vertical Peak Avg. SPORTON INTERNATIONAL INC. Page Number : C6 of C7 TEL : 886-3-327-3456 FAX : 886-3-328-4978

FCC RF Test Report Report No. :FR7D2018-02B Emission below 1GHz 2.4GHz BLE (LF) BLE 2.4GHz 2400~2483.5MHz ANT BLE LF 1 Horizontal Vertical QP / Peak SPORTON INTERNATIONAL INC. Page Number : C7 of C7 TEL : 886-3-327-3456 FAX : 886-3-328-4978

FCC RF Test Report Report No. : FR7D2018-02B Appendix D. Duty Cycle Plots Band Duty Cycle (%) T(us) 1/T(kHz) VBW Setting Duty Factor(dB) Bluetooth -LE 62.42 392 2.55 3kHz 2.05 Bluetooth - LE RBW 10 MHz Delta 3 [T1 ] * VBW 10 MHz 0.18 dB Ref 20 dBm * Att 20 dB SWT 2 ms 628.000000 µs 20 Offset 25.1 dB Marker 1 [T1 ] 1.18 dBm 316.000000 µs A 10 SGL Delta 2 [T1 ] 1 PK 1 2 3 0.24 dB MAXH 0 392.000000 µs LVL -10 -20 -30 3DB -40 -50 -60 -70 -80 Center 2.44 GHz 200 µs/ Date: 2.JAN.2018 17:23:25 SPORTON INTERNATIONAL INC. Page Number : D1 of D1 TEL : 886-3-327-3456 FAX : 886-3-328-4978

FCC RF Test Report Report No. : FR7D2018-02B Appendix E. Original Report Please refer to Sporton report number FR7D2018B. SPORTON INTERNATIONAL INC. Page Number : E1 of E1 TEL : 886-3-327-3456 FAX : 886-3-328-4978


Document Created: 2018-04-07 20:06:38
Document Modified: 2018-04-07 20:06:38
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