Huawei Device Co., Ltd TIA-B09 Smart Watch 2ATEYTIA-B09 2ATEYTIAB09 tia b09
TIA-B09 Smart Watch by Huawei Device
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: HR/2021/1000801 Page: 1 of 53 Cover pageFCC TEST REPORT Application No: Applicant: Address of Applicant Manufacturer: Address of Manufacturer EUT Description: Model No.: FCC ID: Trade Mark: Standards: Test Method Date of Receipt: Date of Test: Date of Issue: Test Result: HR/2021/10008 HUAWEI DEVICE CO., LTD. No.2 of Xincheng Road, Songshan Lake Zone, Dongguan, Guangdong 523808, People's Republic of China HUAWEI DEVICE CO., LTD. No.2 of Xincheng Road, Songshan Lake Zone, Dongguan, Guangdong 523808, People's Republic of China Smart Watch TIA-B09 2ATEYTIA-B09 HUAWEI 47 CFR FCC Part 2, Subpart J 47 CFR Part 15, Subpart C KDB558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10 (2013) 2020/11/17 (for original report HR/2020/B000401) 2020/11/17 to 2020/11/24 (for original report HR/2020/B000401) 2020/11/24 (for original report HR/2020/B000401) 2021/1/17 (for new report HR/2021/1000801) PASS * * In the configuration tested, the EUT complied with the standards specified above. Authorized Signature: Derek Yang Wireless Laboratory Manager SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 2 of 53 1 Version Version 01 Chapter Revision Record Date Modifier 2021/1/17 Remark Original Authorized for issue by: Tested By Checked By (Mike Hu) /Project Engineer (David Chen) /Reviewer SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 3 of 53 2 Test Summary Test Item Test Requirement AC Power Line Conducted Emission 15.207 Output Power 15.247 (b)(3) DTS (6 dB) Bandwidth & 99% Occupied Bandwidth 15.247 (a)(2) Power Spectral Density 15.247 (e) Band-edge for RF Conducted Emissions 15.247(d) RF Conducted Spurious Emissions 15.247(d) Radiated Spurious Emissions 15.205/15.209 Restricted bands around fundamental frequency (Radiated Emission) 15.205/15.209 Test method Test Result ANSI C63.10 2013 Clause 4.2 ANSI C63.10 2013 Clause 4.3 ANSI C63.10 2013 Clause 4.4 ANSI C63.10 2013 Clause 4.5 ANSI C63.10 2013 Clause 4.6 ANSI C63.10 2013 Clause 4.7 ANSI C63.10 2013 Clause 4.8 ANSI C63.10 2013 Clause 4.9 Result PASS PASS PASS PASS PASS PASS PASS PASS SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 4 of 53 Remark: This test report (Report No.: HR/2021/1000801) is based on the original test report (Report No.: HR/2020/B000401) issued on 2020-11-24. Review this report and original report, this report just adding the FCC ID. SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 5 of 53 Contents 1 VERSION ......................................................................................................................................................... 2 2 TEST SUMMARY............................................................................................................................................ 3 3 GENERAL INFORMATION............................................................................................................................ 6 3.1 CLIENT INFORMATION.................................................................................................................................. 6 3.2 TEST LOCATION ........................................................................................................................................... 6 3.3 TEST FACILITY............................................................................................................................................. 6 3.4 GENERAL DESCRIPTION OF EUT................................................................................................................... 7 3.5 TEST ENVIRONMENT .................................................................................................................................... 8 3.6 DESCRIPTION OF SUPPORT UNITS.................................................................................................................. 8 4 TEST RESULTS AND MEASUREMENT DATA .......................................................................................... 9 4.1 ANTENNA REQUIREMENT ............................................................................................................................. 9 4.2 AC POWER LINE CONDUCTED EMISSIONS....................................................................................................10 4.3 DUTY CYCLE ..............................................................................................................................................14 Test Results .....................................................................................................................................14 Test Plots .........................................................................................................................................14 4.4 OUTPUT POWER ..........................................................................................................................................15 Test Results .....................................................................................................................................15 Test plots:.........................................................................................................................................16 4.5 DTS (6 DB) BANDWIDTH & 99% OCCUPIED BANDWIDTH.............................................................................18 Test Results .....................................................................................................................................18 Test plots..........................................................................................................................................19 4.6 POWER SPECTRAL DENSITY.........................................................................................................................22 Test Results .....................................................................................................................................22 Test plots..........................................................................................................................................23 4.7 BAND-EDGE FOR RF CONDUCTED EMISSIONS...............................................................................................25 Test plots..........................................................................................................................................26 4.8 SPURIOUS RF CONDUCTED EMISSIONS.........................................................................................................27 Test plots:.........................................................................................................................................28 4.9 RADIATED SPURIOUS EMISSION ...................................................................................................................30 Radiated Emission below 1GHz .....................................................................................................33 Transmitter Emission above 1GHz.................................................................................................35 4.10 RESTRICTED BANDS AROUND FUNDAMENTAL FREQUENCY ............................................................................43 Test plots..........................................................................................................................................44 5 MEASUREMENT UNCERTAINTY (95% CONFIDENCE LEVELS, K=2).................................................50 6 EQUIPMENT LIST .........................................................................................................................................51 7 PHOTOGRAPHS - EUT CONSTRUCTIONAL DETAILS...........................................................................53 SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 6 of 53 3 General Information 3.1 Client Information Applicant: Address of Applicant: Manufacturer: Address of Manufacturer: HUAWEI DEVICE CO., LTD. No.2 of Xincheng Road, Songshan Lake Zone, Dongguan, Guangdong 523808, People's Republic of China HUAWEI DEVICE CO., LTD. No.2 of Xincheng Road, Songshan Lake Zone, Dongguan, Guangdong 523808, People's Republic of China 3.2 Test Location Company: Address: Post code: SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch No. 1 Workshop, M-10, Middle section, Science & Technology Park, Shenzhen, Guangdong, China 518057 Telephone: +86 (0) 755 2601 2053 Fax: +86 (0) 755 2671 0594 3.3 Test Facility The test facility is recognized, certified, or accredited by the following organizations: · CNAS (No. CNAS L2929) CNAS has accredited SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch EMC Lab to ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration Laboratories (CNAS-CL01 Accreditation Criteria for the Competence of Testing and Calibration Laboratories) for the competence in the field of testing. · A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. · VCCI The 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-14188, C-12383 and T-11153 respectively. · FCC Designation Number: CN1178 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized as an accredited testing laboratory. Designation Number: CN1178. Test Firm Registration Number: 406779. · Industry Canada (IC) Two 3m Semi-anechoic chambers and the 10m Semi-anechoic chamber of SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch EMC Lab have been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 4620C-1, 4620C-2, 4620C-3. SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 7 of 53 3.4 General Description of EUT EUT Description: Model No.: Trade Mark: Hardware Version: Software Version: Operation Frequency: Bluetooth Version: Modulation Type: Number of Channel: Sample Type: Antenna Type: Antenna Gain: Power Supply: Accessories: Smart Watch TIA-B09 HUAWEI R2 1.1.2.5 2400MHz~2483.5MHz fc = 2402 MHz + N * 2 MHz, where: -fc = "Operating Frequency" in MHz, -N = "Channel Number" with the range from 0 to 39. Bluetooth V5.0 LE GFSK 40 Portable Device, Module External, Integrated -3.0dBi AC/DC Adapter; Battery; PoE:; Other: Li-ion Battery: HB351731EFW; Li-ion Polymer Battery Capacity: 180mAh Rated Voltage: 3.87V Cut off Voltage: 4.45V Discharge Voltage: 3.0V Channel 0 1 2 3 4 5 6 7 8 9 Frequency 2402MHz 2404MHz 2406MHz 2408MHz 2410MHz 2412MHz 2414MHz 2416MHz 2418MHz 2420MHz Operation Frequency of each channel Channel Frequency Channel Frequency 10 2422MHz 20 2442MHz 11 2424MHz 21 2444MHz 12 2426MHz 22 2446MHz 13 2428MHz 23 2448MHz 14 2430MHz 24 2450MHz 15 2432MHz 25 2452MHz 16 2434MHz 26 2454MHz 17 2436MHz 27 2456MHz 18 2438MHz 28 2458MHz 19 2440MHz 29 2460MHz Channel 30 31 32 33 34 35 36 37 38 39 Frequency 2462MHz 2464MHz 2466MHz 2468MHz 2470MHz 2472MHz 2474MHz 2476MHz 2478MHz 2480MHz Remark: In section 15.31(m), regards to the operating frequency range over 10 MHz, the lowest frequency, the middle frequency, and the highest frequency of channel were selected to perform the test, and the selected channel see below: SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 8 of 53 Channel The lowest channel (CH0) The middle channel (CH19) The highest channel (CH39) Frequency 2402MHz 2440MHz 2480MHz 3.5 Test Environment Temperature: Humidity: Atmospheric Pressure: Operating Environment 25.0 °C 50 % RH 101.32 KPa 3.6 Description of Support Units The EUT has been tested independent unit. SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 9 of 53 4 Test results and Measurement Data 4.1 Antenna Requirement Standard requirement: 47 CFR Part 15C Section 15.203 /247(c) 15.203 requirement: An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. 15.247(b) (4) requirement: The conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi. The antenna is integrated on the main PCB and no consideration of replacement. The best case gain of the antenna is -3.0dBi. SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 10 of 53 4.2 AC Power Line Conducted Emissions Test Requirement: 47 CFR Part 15C Section 15.207 Test Method: ANSI C63.10: 2013 Test Frequency Range: 150kHz to 30MHz Frequency range (MHz) Limit (dBuV) Quasi-peak Average Limit: 0.15-0.5 0.5-5 66 to 56* 56 56 to 46* 46 5-30 60 50 * Decreases with the logarithm of the frequency. Test Procedure: 1) The mains terminal disturbance voltage test was conducted in a shielded room. 2) The EUT was connected to AC power source through a LISN 1 (Line Impedance Stabilization Network) which provides a 50/50µH + 5 linear impedance. The power cables of all other units of the EUT were connected to a second LISN 2, which was bonded to the ground reference plane in the same way as the LISN 1 for the unit being measured. A multiple socket outlet strip was used to connect multiple power cables to a single LISN provided the rating of the LISN was not exceeded. 3) The tabletop EUT was placed upon a non-metallic table 0.8m above the ground reference plane. And for floor-standing arrangement, the EUT was placed on the horizontal ground reference plane. 4) The test was performed with a vertical ground reference plane. The rear of the EUT shall be 0.4 m from the vertical ground reference plane. The vertical ground reference plane was bonded to the horizontal ground reference plane. The LISN 1 was placed 0.8 m from the boundary of the unit under test and bonded to a ground reference plane for LISNs mounted on top of the ground reference plane. This distance was between the closest points of the LISN 1 and the EUT. All other units of the EUT and associated equipment was at least 0.8 m from the LISN 2. 5) In order to find the maximum emission, the relative positions of equipment and all of the interface cables must be changed according to ANSI C63.10: 2013 on conducted measurement. Test Setup: SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 11 of 53 Test Mode: Instruments Used: Test Results: Transmitting with GFSK modulation. Charge +Transmitting mode. Refer to section 5.10 for details. Pass SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 12 of 53 Measurement Data An initial pre-scan was performed on the live and neutral lines with peak detector. Quasi-Peak and Average measurement were performed at the frequencies with maximized peak emission were detected. Live line: Test Graph Final Data List NO. Freq. [MHz] Factor [dB] 1 0.1638 10.10 2 0.5203 10.10 3 0.8307 10.10 4 6.8096 10.10 5 14.4095 10.11 6 23.6816 10.11 QP Value [dBV] 27.68 28.81 21.41 24.71 19.32 22.82 QP Limit [dBV] 65.27 56.00 56.00 60.00 60.00 60.00 QP Margin [dB] 37.59 27.19 34.59 35.29 40.68 37.18 AV Value [dBV] 15.25 17.31 15.22 20.01 12.20 15.21 AV Limit [dBV] 55.27 46.00 46.00 50.00 50.00 50.00 AV Margin [dB] 40.02 28.69 30.78 29.99 37.80 34.79 Type L L L L L L Neutral line: SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 13 of 53 Test Graph Final Data List NO. Freq. [MHz] Factor [dB] QP Value [dBV] QP Limit [dBV] QP Margin [dB] AV Value [dBV] AV Limit [dBV] AV Margin [dB] 1 0.1857 10.10 25.21 64.22 39.01 14.11 54.22 40.11 2 0.5186 10.10 26.19 56.00 29.81 15.97 46.00 30.03 3 1.9262 10.10 24.33 56.00 31.67 15.93 46.00 30.07 4 6.8248 10.10 23.94 60.00 36.06 16.30 50.00 33.70 5 14.5097 10.11 24.50 60.00 35.50 13.60 50.00 36.40 6 24.6751 10.11 21.31 60.00 38.69 12.29 50.00 37.71 Remarks: 1. The following Quasi-Peak and Average measurements were performed on the EUT: 2. Final Test Level =Receiver Reading + LISN Factor + Cable Loss. Type N N N N N N SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 14 of 53 4.3 Duty Cycle Test Mode BLE Test Results Test Plots 4.3.1.1 BLE TX Freq. [MHz] CH0, CH19, CH39 Duty cycle [%] 62.96 SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 15 of 53 4.4 Output Power Test Requirement: Test Method: 47 CFR Part 15C Section 15.247 (b)(3) ANSI C63.10 :2013 Section 11.9.1.1 Test Setup: Limit: Test Mode: Instruments Used: Test Results: 30dBm Transmitting with GFSK modulation. Refer to section 5.10 for details. Pass Test Results Measurement Data of Peak Power: GFSK mode Test channel Peak Output Power (dBm) Lowest 4.49 Middle 4.46 Highest 4.40 Limit (dBm) 30.00 30.00 30.00 Result Pass Pass Pass 4.4.2.1 SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 16 of 53 Test plots: GFSK _Lowest Channel 4.4.2.2 GFSK _Middle Channel 4.4.2.3 SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 17 of 53 GFSK _Highest Channel SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 18 of 53 4.5 DTS (6 dB) Bandwidth & 99% Occupied Bandwidth Test Requirement: Test Method: 47 CFR Part 15C Section 15.247 (a)(2) ANSI C63.10: 2013 Section 11.8 Option 2 Test Setup: Limit: Test Mode: Instruments Used: Test Results: 500 kHz Transmitting with GFSK modulation. Refer to section 5.10 for details. Pass Mode GFSK Test Results Test Channel Lowest Middle Highest 99% Occupied Bandwidth (MHz) 1.03 1.04 1.06 6dB Emission Bandwidth (MHz) 0.68 0.69 0.71 Limit (kHz) 500 500 500 Result Pass Pass Pass 4.5.2.1 SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 19 of 53 Test plots GFSK _Lowest Channel 4.5.2.2 SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 20 of 53 GFSK _Middle Channel 4.5.2.3 SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 21 of 53 GFSK _Highest Channel SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 22 of 53 4.6 Power Spectral Density Test Requirement: Test Method: 47 CFR Part 15C Section 15.247 (e) ANSI C63.10 :2013 Section 11.10.2 Test Setup: Limit: 8.00dBm/3kHz Test Mode: Instruments Used: Test Results: Transmitting with GFSK modulation. Refer to section 5.10 for details. Pass Test Results Mode Test Channel Lowest GFSK Middle Highest Power Spectral Density (dBm/3kHz) -10.59 -10.90 -11.19 Limit (dBm/3kHz) 8.00 8.00 8.00 Result Pass Pass Pass 4.6.2.1 SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 23 of 53 Test plots GFSK _Lowest Channel 4.6.2.2 GFSK _Middle Channel 4.6.2.3 SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 24 of 53 GFSK _Highest Channel SGS-CSTC Standards Technical Services Co., Ltd.Shenzhen Branch Report No.: HR/2021/1000801 Page: 25 of 53 4.7 Band-edge for RF Conducted Emissions Test Requirement: Test Method: 47 CFR Part 15C Section 15.247 (d) ANSI C63.10: 2013 Section 11.13 Test Setup: Limit: Test Mode: Instruments Used: Test Results: In any 100 kHz bandwidth outside the frequency band in which the spread spectrum intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. Transmitting with GFSK modulation. Refer to section 5.10 for details. PassPDF Editor 2.2 - Foxit Software