2 I21N04009 FCC BT 1
TCL Communication Ltd. B112 MOVETIME FAMILY WATCH 2ACCJB112 2ACCJB112 b112
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Document DEVICE REPORTGetApplicationAttachment.html?id=5713102TEST REPORT No. I21N04009-BT for TCL Communication Ltd. MOVETIME FAMILY WATCH Model Name: MT40A with Hardware Version: PIO Software Version: V1.0 FCC ID: 2ACCJB112 Issued Date: 2021-12-29 Designation Number: CN1210 Note: The test results in this test report relate only to the devices specified in this report. This report shall not be reproduced except in full without the written approval of SAICT. Test Laboratory: SAICT, Shenzhen Academy of Information and Communications Technology Building G, Shenzhen International Innovation Center, No.1006 Shennan Road, Futian District, Shenzhen, Guangdong, P. R. China 518000. Tel:+86(0)755-33322000, Fax:+86(0)755-33322001 Email: [email protected]. www.saict.ac.cn ©Copyright. All rights reserved by SAICT. No. I21N04009-BT CONTENTS CONTENTS .................................................................................................................................................. 2 1. SUMMARY OF TEST REPORT......................................................................................................... 3 1.1. TEST ITEMS...................................................................................................................................... 3 1.2. TEST STANDARDS ............................................................................................................................ 3 1.3. TEST RESULT ................................................................................................................................... 3 1.4. TESTING LOCATION ......................................................................................................................... 3 1.5. PROJECT DATA ................................................................................................................................. 3 1.6. SIGNATURE ...................................................................................................................................... 3 2. CLIENT INFORMATION ................................................................................................................... 4 2.1. APPLICANT INFORMATION ............................................................................................................... 4 2.2. MANUFACTURER INFORMATION ...................................................................................................... 4 3. EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ............................. 5 3.1. ABOUT EUT .................................................................................................................................... 5 3.2. INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST .......................................................... 5 3.3. INTERNAL IDENTIFICATION OF AE USED DURING THE TEST ............................................................. 5 3.4. GENERAL DESCRIPTION................................................................................................................... 6 4. REFERENCE DOCUMENTS ............................................................................................................. 7 4.1. DOCUMENTS SUPPLIED BY APPLICANT ............................................................................................ 7 4.2. REFERENCE DOCUMENTS FOR TESTING ........................................................................................... 7 5. TEST RESULTS ................................................................................................................................... 8 5.1. TESTING ENVIRONMENT.................................................................................................................. 8 5.2. TEST RESULTS ................................................................................................................................. 8 5.3. STATEMENTS.................................................................................................................................... 8 6. TEST EQUIPMENTS UTILIZED ...................................................................................................... 9 7. LABORATORY ENVIRONMENT................................................................................................... 10 8. MEASUREMENT UNCERTAINTY .................................................................................................11 ANNEX A: DETAILED TEST RESULTS ................................................................................................ 12 TEST CONFIGURATION............................................................................................................................... 12 A.0 ANTENNA REQUIREMENT .................................................................................................................... 15 A.1 MAXIMUM PEAK OUTPUT POWER ...................................................................................................... 16 A.2 BAND EDGES COMPLIANCE ................................................................................................................ 17 A.3 CONDUCTED EMISSION ....................................................................................................................... 24 A.4 RADIATED EMISSION........................................................................................................................... 40 A.5 20DB BANDWIDTH.............................................................................................................................. 52 A.6 TIME OF OCCUPANCY (DWELL TIME) ................................................................................................. 58 A.7 NUMBER OF HOPPING CHANNELS....................................................................................................... 62 A.8 CARRIER FREQUENCY SEPARATION .................................................................................................... 66 A.9 AC POWER LINE CONDUCTED EMISSION ............................................................................................ 69 ©Copyright. All rights reserved by SAICT. Page 2 of 72 No. I21N04009-BT 1. Summary of Test Report 1.1. Test Items Product Name Model Name Applicant's name Manufacturer's Name MOVETIME FAMILY WATCH MT40A TCL Communication Ltd. TCL Communication Ltd. 1.2. Test Standards FCC CFR 47, Part 15, Subpart C 2019 1.3. Test Result Pass Please refer to "5.2.Test Results" 1.4. Testing Location Address: Building G, Shenzhen International Innovation Center, No.1006 Shennan Road, Futian District, Shenzhen, Guangdong, P. R. China 1.5. Project data Testing Start Date: Testing End Date: 2021-12-18 2021-12-29 1.6. Signature Lin Zechuang (Prepared this test report) An Ran (Reviewed this test report) Zhang Bojun (Approved this test report) ©Copyright. All rights reserved by SAICT. Page 3 of 72 No. I21N04009-BT 2. Client Information 2.1.Applicant Information Company Name: TCL Communication Ltd. Address: 5/F, Building 22E, 22 Science Park East Avenue, Hong Kong Science Park, Shatin, NT, Hong Kong Contact Person Gong Zhizhou E-Mail [email protected] Telephone: 0086-755-36611722 Fax: 0086-755-36612000-81722 2.2.Manufacturer Information Company Name: TCL Communication Ltd. Address: 5/F, Building 22E, 22 Science Park East Avenue, Hong Kong Science Park, Shatin, NT, Hong Kong Contact Person Gong Zhizhou E-Mail [email protected] Telephone: 0086-755-36611722 Fax: 0086-755-36612000-81722 ©Copyright. All rights reserved by SAICT. Page 4 of 72 No. I21N04009-BT 3. Equipment Under Test (EUT) and Ancillary Equipment (AE) 3.1.About EUT Product Name Model Name Frequency Band Type of Modulation Number of Channels Antenna Type Antenna Gain Power Supply FCC ID Condition of EUT as received MOVETIME FAMILY WATCH MT40A 2400MHz~2483.5MHz GFSK//4 DQPSK/8DPSK 79 Integrated -8.0dBi 3.8V DC by Battery 2ACCJB112 No abnormality in appearance Note: Components list, please refer to documents of the manufacturer; it is also included in the original test record of Shenzhen Academy of Information and Communications Technology. 3.2.Internal Identification of EUT used during the test EUT ID* IMEI HW Version SW Version UT06aa 352213110163741 PIO V1.0 UT01aa 352213110163709 PIO V1.0 Receive Date 2021-12-20 2021-10-18 *EUT ID: is used to identify the test sample in the lab internally. UT06aa is used for conduction test, UT01aa is used for radiation test. 3.3.Internal Identification of AE used during the test AE ID* Description AE ID* AE1 Battery / AE2 Charger / AE3 Date Cable / AE1 Model Manufacturer Capacity Nominal Voltage AE2 Model Manufacturer AE3 Model Manufacturer ZWD602531V ZWD 600mAh 3.8V UC11 PUAN CDA3122005C1 JUWEI *AE ID: is used to identify the test sample in the lab internally. ©Copyright. All rights reserved by SAICT. Page 5 of 72 No. I21N04009-BT 3.4. General Description The Equipment under Test (EUT) is a model of MOVETIME FAMILY WATCH with PIFA antenna and battery. It consists of normal options: travel charger, USB cable and the Watch. Manual and specifications of the EUT were provided to fulfil the test. Samples undergoing test were selected by the client. According to the customer's description, MT40A (SL8521E chip) is a variant of MT40A (SC9820E chip). The two chips only have different screen printing information, other no difference. And the two chips themselves have no change, also does not affect RF performance. This differences does not affect the following test cases. All results can be referred to the initial model. The spot check of output power see ANNEX attached to the end of report, and the transmitter spurious emission (radiated) has been retested and updated in the report. The initial model report number is I19N01990-BT. ©Copyright. All rights reserved by SAICT. Page 6 of 72 No. I21N04009-BT 4. Reference Documents 4.1.Documents supplied by applicant EUT feature information is supplied by the applicant or manufacturer, which is the basis of testing. 4.2.Reference Documents for testing The following documents listed in this section are referred for testing. Reference Title FCC Part 15 FCC CFR 47, Part 15, Subpart C: 15.205 Restricted bands of operation; 15.209 Radiated emission limits, general requirements; 15.247 Operation within the bands 902928MHz, 24002483.5 MHz, and 57255850 MHz ANSI C63.10 American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices Version 2019 2013 ©Copyright. All rights reserved by SAICT. Page 7 of 72 No. I21N04009-BT 5. Test Results 5.1. Testing Environment Normal Temperature: 15~35 Relative Humidity: 20~75% 5.2. Test Results No Test cases 0 Antenna Requirement 1 Maximum Peak Output Power 2 Band Edges Compliance 3 Conducted Spurious Emission 4 Radiated Spurious Emission 5 Occupied 20dB bandwidth 6 Time of Occupancy(Dwell Time) 7 Number of Hopping Channel 8 Carrier Frequency Separation 9 AC Power line Conducted Emission See ANNEX A for details. Sub-clause of Part 15C 15.203 15.247 (b) 15.247 (d) 15.247 (d) 15.247,15.205,15.209 15.247(a) 15.247(a) 15.247(a) 15.247(a) 15.107,15.207 Verdict P P P P P / P P P P 5.3. Statements SAICT has evaluated the test cases requested by the applicant/manufacturer as listed in section 5.2 of this report, for the EUT specified in section 3, according to the standards or reference documents listed in section 4.2. Disclaimer: A. After confirmation with the customer, the sample information provided by the customer may affect the validity of the measurement results in this report, and the impact and consequences arising therefrom shall be borne by the customer. B. The samples in this report are provided by the customer, and the test results are only applicable to the samples received. ©Copyright. All rights reserved by SAICT. Page 8 of 72 No. I21N04009-BT 6. Test Equipments Utilized Conducted test system No. Equipment Model Vector Signal 1 Analyzer FSV40 2 Power Sensor U2021XA 3 Data Acquisiton U2531A 4 RF Control Unit JS0806-2 Wireless 5 CMW270 Connective Tester 6 Test Receiver ESCI 7 LISN ENV216 Serial Number Manufacturer 100903 Rohde & Schwarz MY55430013 TW55443507 21C8060398 Keysight Keysight Tonscend 100540 Rohde & Schwarz 100702 102067 Rohde & Schwarz Rohde & Schwarz Calibration Due date 2022-12-29 2022-01-13 / 2022-05-09 2022-03-14 2022-01-13 2022-07-15 Calibration Period 1 year 1 year / 1 year 1 year 1 year 1 year Radiated test system No. Equipment Model 1 Loop Antenna HLA6120 2 BiLog Antenna 3142E 3 Horn Antenna 3117 QSH-SL-18 4 Horn Antenna -26-S-20 QSH-SL-85 Horn Antenna 26-40-K-20 6 Test Receiver ESR7 Spectrum 7 Analyser FSV40 8 Chamber FACT3-2.0 Serial Number 35779 0224831 00066577 17013 17014 101676 101192 1285 Manufacturer TESEQ ETS-Lindgren ETS-Lindgren Q-par Calibration Due date 2022-04-25 2024-05-27 2022-04-02 Calibration Period 3 years 3 years 3 years 2023-01-06 3 years Q-par 2023-01-06 Rohde & Schwarz 2022-11-24 Rohde & Schwarz 2022-01-13 ETS-Lindgren 2023-05-29 3 years 1 year 1 year 2 years Test software No. Equipment Manufacturer Version 1 JS1120-3 Tonscend 2.6 2 EMC32 Rohde & Schwarz 10.50.40 EUT is engineering software provided by the customer to control the transmitting signal. The EUT was programmed to be in continuously transmitting mode. Anechoic chamber Fully anechoic chamber by ETS-Lindgren ©Copyright. All rights reserved by SAICT. Page 9 of 72 No. I21N04009-BT 7. Laboratory Environment Semi-anechoic chamber Temperature Relative humidity Shielding effectiveness Electrical insulation Ground system resistance Normalised site attenuation (NSA) Shielded room Temperature Relative humidity Shielding effectiveness Electrical insulation Ground system resistance Fully-anechoic chamber Temperature Relative humidity Shielding effectiveness Electrical insulation Ground system resistance Voltage Standing Wave Ratio VSWR Uniformity of field strength Min. = 15 , Max. = 35 Min. = 20 %, Max. = 75 % 0.014MHz-1MHz> 60 dB; 1MHz-18000MHz>90 dB > 2M < 4 <±4 dB, 3 m distance, from 30 to 1000 MHz Min. = 15 , Max. = 35 Min. = 20 %, Max. = 75 % 0.014MHz-1MHz> 60 dB; 1MHz-1000MHz>90 dB > 2M < 4 Min. = 15 , Max. = 35 Min. = 20 %, Max. = 75 % 0.014MHz-1MHz> 60 dB; 1MHz-18000MHz>90 dB > 2M < 4 6 dB, from 1 to 18 GHz3 m distance Between 0 and 6 dB, from 80 to 6000 MHz ©Copyright. All rights reserved by SAICT. Page 10 of 72 No. I21N04009-BT 8. Measurement Uncertainty Test Name 1. Maximum Peak Output Power 2. Band Edges Compliance 3. Transmitter Spurious Emission - Conducted 4.. Transmitter Spurious Emission - Radiated 5. 20dB Bandwidth 6. Time of Occupancy (Dwell Time) & Number of Hopping Channels 7. Carrier Frequency Separation 8. AC Power line Conducted Emission Uncertainty (k=2) 1.32dB 1.92dB 30MHzf<1GHz 1GHzf<7GHz 7GHzf<13GHz 13GHzf26GHz 9kHzf<30MHz 30MHzf<1GHz 1GHzf<18GHz 18GHzf40GHz 66Hz 1.41dB 1.92dB 2.31dB 2.61dB 1.79dB 4.86dB 4.82dB 2.90dB 0.58ms 66Hz 150kHzf30MHz 2.62dB ©Copyright. All rights reserved by SAICT. Page 11 of 72 No. I21N04009-BT ANNEX A: Detailed Test Results Test Configuration The measurement is made according to ANSI C63.10. 1) Conducted Measurements 1. Connect the EUT to the test system correctly. 2. Set the EUT to the required work mode. 3. Set the EUT to the required channel. 4. Set the EUT hopping mode (hopping on or hopping off). 5. Set the spectrum analyzer to start measurement. 6. Record the values. EUT Power Splitter Vector Signal Analyzer CMW270 2) Radiated Measurements Test setup: 9kHz-30MHz The EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 3m from the receiving antenna. The center of the receiving loop antenna is 1.0 meter above the ground. The test setup refers to figure below. Detected emissions were maximized at each frequency by rotating the EUT and adjusting the receiver antenna polarization. EUT Loop antenna Receiver ©Copyright. All rights reserved by SAICT. Page 12 of 72 No. I21N04009-BT 30MHz-1GHz: The EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 3m from the receiving antenna. The center of the receiving antenna is 1.0 meter to 4.0 meter above the ground. The test setup refers to figure below. Detected emissions were maximized at each frequency by rotating the EUT and adjusting the receiver antenna polarization. Above 1GHz EUT was placed on a 1.5 meter high non-conductive table at a 3 meter test distance from the receive antenna. The test setup refers to figure below. Detected emissions were maximized at each frequency by rotating the EUT and adjusting the receiving antenna polarization. 1GHz-3GHz 3 m Fully-Anechoic Chamber EUT 1.5m high non-conductive table ©Copyright. All rights reserved by SAICT. Page 13 of 72 3GHz-40GHz 3 m Fully-Anechoic Chamber EUT 1.5m high non-conductive table No. I21N04009-BT 3) AC Power line Conducted Emission Measurement The EUT is working as Bluetooth terminal. A communication link of Bluetooth is set up with a System Simulator (SS). The EUT is commanded to operate at maximum transmitting power. Wall of screened room AMN Table Mains lead 80 cm EUT 40 cm ©Copyright. All rights reserved by SAICT. Page 14 of 72 No. I21N04009-BT A.0 Antenna requirement Measurement Limit: Standard 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 shall be considered sufficient to comply with the provisions of this section. 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 FCC CRF Part connector is prohibited. This requirement does not apply to carrier current devices 15.203 or to devices operated under the provisions of §15.211, §15.213, §15.217, §15.219, or §15.221. Further, this requirement does not apply to intentional radiators that must be professionally installed, such as perimeter protection systems and some field disturbance sensors, or to other intentional radiators which, in accordance with §15.31(d), must be measured at the installation site. However, the installer shall be responsible for ensuring that the proper antenna is employed so that the limits in this part are not exceeded. Conclusion: The Directional gains of antenna used for transmitting is -8.0dBi. The RF transmitter uses an integrate antenna without connector. ©Copyright. All rights reserved by SAICT. Page 15 of 72 No. I21N04009-BT A.1 Maximum Peak Output Power Method of Measurement: See ANSI C63.10-clause 7.8.5. A peak responding power meter may be used, where the power meter and sensor system video bandwidth is greater than the occupied bandwidth of the unlicensed wireless device, rather than a spectrum analyzer. Measurement Limit: Standard FCC CRF Part 15.247(b) Limit (dBm) < 30 Measurement Results: Mode GFSK /4 DQPSK 8DPSK Peak Conducted Output Power (dBm) 2402MHz (Ch0) 2441MHz (Ch39) 2480MHz (Ch78) 5.18 5.36 4.43 6.18 5.77 5.39 6.36 5.96 5.64 Conclusion: Pass ©Copyright. All rights reserved by SAICT. Page 16 of 72 No. I21N04009-BT A.2 Band Edges Compliance Method of Measurement: See ANSI C63.10-clause 7.8.6. Measurement Limit: Standard FCC 47 CFR Part 15.247 (d) Limit (dBm) > 20 Measurement Result: Mode Channel 0 GFSK 78 0 /4 DQPSK 78 0 8DPSK 78 Hopping ON ON ON ON ON ON Test Results Fig.1 Fig.2 Fig.3 Fig.4 Fig.5 Fig.6 Mode GFSK /4 DQPSK 8DPSK Channel 0 78 0 78 0 78 See below for test graphs. Conclusion: Pass Hopping OFF OFF OFF OFF OFF OFF Test Results Fig.7 Fig.8 Fig.9 Fig.10 Fig.11 Fig.12 Conclusion P P P P P P Conclusion P P P P P P ©Copyright. All rights reserved by SAICT. Page 17 of 72 No. I21N04009-BT Fig. 1 Band Edges (GFSK, Ch 0, Hopping ON) Fig. 2 Band Edges (GFSK, Ch 78, Hopping ON) ©Copyright. All rights reserved by SAICT. Page 18 of 72 No. I21N04009-BT Fig. 3 Band Edges (/4 DQPSK, Ch 0, Hopping ON) Fig. 4 Band Edges (/4 DQPSK, Ch 78, Hopping ON) ©Copyright. All rights reserved by SAICT. Page 19 of 72 No. I21N04009-BT Fig. 5 Band Edges (8DPSK, Ch 0, Hopping ON) Fig. 6 Band Edges (8DPSK, Ch 78, Hopping ON) ©Copyright. All rights reserved by SAICT. Page 20 of 72 No. I21N04009-BT Fig. 7 Band Edges (GFSK, Ch 0, Hopping OFF) Fig. 8 Band Edges (GFSK, Ch 78, Hopping OFF) ©Copyright. All rights reserved by SAICT. Page 21 of 72 No. I21N04009-BT Fig. 9 Band Edges (/4 DQPSK, Ch 0, Hopping OFF) Fig. 10 Band Edges (/4 DQPSK, Ch 78, Hopping OFF) ©Copyright. All rights reserved by SAICT. Page 22 of 72 No. I21N04009-BT Fig. 11 Band Edges (8DPSK, Ch 0, Hopping OFF) Fig. 12 Band Edges (8DPSK, Ch 78, Hopping OFF) ©Copyright. All rights reserved by SAICT. Page 23 of 72 No. I21N04009-BT A.3 Conducted Emission Method of Measurement: See ANSI C63.10-clause 7.8.8. Measurement Limit: Standard FCC 47 CFR Part 15.247 (d) Limit (dBm) 20dBm below peak output power in 100kHz bandwidth Measurement Results: Mode Channel 0 GFSK 39 78 0 /4 DQPSK 39 78 0 39 8DPSK 78 / All channels Frequency Range 2.402 GHz 1GHz-3GHz 3GHz-10GHz 2.441 GHz 1GHz-3GHz 3GHz-10GHz 2.480 GHz 1GHz-3GHz 3GHz-10GHz 2.402 GHz 1GHz-3GHz 3GHz-10GHz 2.441 GHz 1GHz-3Ghz 3GHz-10GHz 2.480 GHz 1GHz-3Ghz 3GHz-10GHz 2.402 GHz 1GHz-3GHz 3GHz-10GHz 2.441 GHz 1GHz-3GHz 3GHz-10GHz 2.480 GHz 1GHz-3GHz 3GHz-10GHz 30 MHz-1GHz 10GHz-26GHz Test Results Fig.13 Fig.14 Fig.15 Fig.16 Fig.17 Fig.18 Fig.19 Fig.20 Fig.21 Fig.22 Fig.23 Fig.24 Fig.25 Fig.26 Fig.27 Fig.28 Fig.29 Fig.30 Fig.31 Fig.32 Fig.33 Fig.34 Fig.35 Fig.36 Fig.37 Fig.38 Fig.39 Fig.40 Fig.41 Conclusion P P P P P P P P P P P P P P P P P P P P P P P P P P P P P See below for test graphs. Conclusion: Pass ©Copyright. All rights reserved by SAICT. Page 24 of 72 No. I21N04009-BT Fig. 13 Conducted Spurious Emission (GFSK, Ch0, 2.402GHz) Fig. 14 Conducted Spurious Emission (GFSK, Ch0, 1 GHz-3 GHz) ©Copyright. All rights reserved by SAICT. Page 25 of 72 No. I21N04009-BT Fig. 15 Conducted Spurious Emission (GFSK, Ch0, 3GHz-10 GHz) Fig. 16 Conducted Spurious Emission (GFSK, Ch39, 2.441GHz) ©Copyright. All rights reserved by SAICT. Page 26 of 72 No. I21N04009-BT Fig. 17 Conducted Spurious Emission (GFSK, Ch39, 1GHz-3 GHz) Fig. 18 Conducted Spurious Emission (GFSK, Ch39, 3GHz-10 GHz) ©Copyright. All rights reserved by SAICT. Page 27 of 72 No. I21N04009-BT Fig. 19 Conducted Spurious Emission (GFSK, Ch78, 2.480GHz) Fig. 20 Conducted Spurious Emission (GFSK, Ch78, 1GHz-3 GHz) ©Copyright. All rights reserved by SAICT. Page 28 of 72 No. I21N04009-BT Fig. 21 Conducted Spurious Emission (GFSK, Ch78, 3GHz-10 GHz) Fig. 22 Conducted Spurious Emission (/4 DQPSK, Ch0, 2.402GHz) ©Copyright. All rights reserved by SAICT. Page 29 of 72 No. I21N04009-BT Fig. 23 Conducted Spurious Emission (/4 DQPSK, Ch0, 1GHz-3 GHz) Fig. 24 Conducted Spurious Emission (/4 DQPSK, Ch0, 3GHz-10 GHz) ©Copyright. All rights reserved by SAICT. Page 30 of 72 No. I21N04009-BT Fig. 25 Conducted Spurious Emission (/4 DQPSK, Ch39, 2.441GHz) Fig. 26 Conducted Spurious Emission (/4 DQPSK, Ch39, 1GHz-3 GHz) ©Copyright. All rights reserved by SAICT. Page 31 of 72 No. I21N04009-BT Fig. 27 Conducted Spurious Emission (/4 DQPSK, Ch39, 3GHz-10 GHz) Fig. 28 Conducted Spurious Emission (/4 DQPSK, Ch78, 2.480GHz) ©Copyright. All rights reserved by SAICT. Page 32 of 72 No. I21N04009-BT Fig. 29 Conducted Spurious Emission (/4 DQPSK, Ch78, 1GHz-3 GHz) Fig. 30 Conducted Spurious Emission (/4 DQPSK, Ch78, 3GHz-10 GHz) ©Copyright. All rights reserved by SAICT. Page 33 of 72 No. I21N04009-BT Fig. 31 Conducted Spurious Emission (8DPSK, Ch0, 2.402GHz) Fig. 32 Conducted Spurious Emission (8DPSK, Ch0, 1GHz-3 GHz) ©Copyright. All rights reserved by SAICT. Page 34 of 72 No. I21N04009-BT Fig. 33 Conducted Spurious Emission (8DPSK, Ch0, 3GHz-10 GHz) Fig. 34 Conducted Spurious Emission (8DPSK, Ch39, 2.441GHz) ©Copyright. All rights reserved by SAICT. Page 35 of 72 No. I21N04009-BT Fig. 35 Conducted Spurious Emission (8DPSK, Ch39, 1GHz-3 GHz) Fig. 36 Conducted Spurious Emission (8DPSK, Ch39, 3GHz-10 GHz) ©Copyright. All rights reserved by SAICT. Page 36 of 72 No. I21N04009-BT Fig. 37 Conducted Spurious Emission (8DPSK, Ch78, 2.480GHz) Fig. 38 Conducted Spurious Emission (8DPSK, Ch78, 1GHz-3 GHz) ©Copyright. All rights reserved by SAICT. Page 37 of 72 No. I21N04009-BT Fig. 39 Conducted Spurious Emission (8DPSK, Ch78, 3GHz-10 GHz) Fig. 40 Conducted Spurious Emission (All channel, 30 MHz-1 GHz) ©Copyright. All rights reserved by SAICT. Page 38 of 72 No. I21N04009-BT Fig. 41 Conducted Spurious Emission All channel, 10 GHz-26 GHz) ©Copyright. All rights reserved by SAICT. Page 39 of 72 No. I21N04009-BT A.4 Radiated Emission Method of Measurement: See ANSI C63.10-clause 6.4&6.5&6.6. Measurement Limit: Standard Limit (dBm) FCC 47 CFR Part 15.247, 15.205, 15.209 20dBm below peak output power In addition, radiated emissions which fall in the restricted bands, as defined in § 15.205(a), must also comply with the radiated emission limits specified in § 15.209(a) (see § 15.205(c)). Limit in restricted band: Frequency of emission (MHz) 0.009-0.490 0.490-1.705 1.705-30.0 30-88 88-216 216-960 Above 960 Field strength(µV/m) 2400/F(kHz) 24000/F(kHz) 30 100 150 200 500 Measurement distance(meters) 300 30 30 3 3 3 3 Test Condition: The EUT was placed on a non-conductive table. The measurement antenna was placed at a distance of 3 meters from the EUT. During the tests, the antenna height and the EUT azimuth were varied in order to identify the maximum level of emissions from the EUT. This maximization process was repeated with the EUT positioned in each of its three orthogonal orientations. Frequency of emission (MHz) RBW/VBW Sweep Time(s) 30-1000 120kHz/300kHz 5 1000-4000 1MHz/3MHz 15 4000-18000 1MHz/3MHz 40 18000-26500 1MHz/3MHz 20 Note: According to the performance evaluation, the radiated emission margin of EUT is over 20dB in the band from 9kHz to 30MHz. Therefore, the measurement starts from 30MHz to tenth harmonic. The measurement results include the horizontal polarization and vertical polarization measurements. ©Copyright. All rights reserved by SAICT. Page 40 of 72 No. I21N04009-BT Measurement Results: Mode Channel Frequency Range GFSK /4 DQPSK 8DPSK / 0 39 78 Restricted Band(CH0) Restricted Band (CH78) 0 39 78 Restricted Band (CH0) Restricted Band (CH78) 0 39 78 Restricted Band (CH0) Restricted Band (CH78) All channels 1 GHz ~18 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 2.38 GHz ~ 2.45 GHz 2.45 GHz ~ 2.5 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 2.38 GHz ~ 2.45 GHz 2.45 GHz ~ 2.5 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 2.38 GHz ~ 2.45 GHz 2.45 GHz ~ 2.5 GHz 9 kHz ~30 MHz 30 MHz ~1 GHz 18 GHz ~26.5 GHz Test Results Fig.42 Fig.43 Fig.44 Fig.45 Fig.46 Fig.47 Fig.48 Fig.49 Fig.50 Fig.51 Fig.52 Fig.53 Fig.54 Fig.55 Fig.56 Fig.57 Fig.58 Fig.59 Conclusion P P P P P P P P P P P P P P P P P P Worst Case Result GFSK CH39 (1-18GHz) Frequency MaxPeak Limit Margin Corr. Pol (MHz) (dBµV/m) (dBµV/m) (dB) (dB/m) 2961.071429 51.79 74.00 22.21 V 6.7 4568.700000 47.25 74.00 26.75 H 4.5 5963.700000 48.20 74.00 25.80 H 4.7 10461.000000 48.29 74.00 25.71 H 9.0 14932.714286 51.11 74.00 22.89 V 12.9 17921.142857 55.47 74.00 18.53 V 18.9 Frequency Average Limit Margin Corr. Pol (MHz) (dBµV/m) (dBµV/m) (dB) (dB/m) 2961.071429 39.68 54.00 14.32 V 6.7 4568.700000 34.98 54.00 19.02 H 4.5 5963.700000 35.98 54.00 18.02 H 4.7 10461.000000 35.88 54.00 18.12 H 9.0 14932.714286 38.98 54.00 15.02 V 12.9 17921.142857 42.84 54.00 11.16 V 18.9 ©Copyright. All rights reserved by SAICT. Page 41 of 72 /4 DQPSK CH0 (1-18GHz) Frequency MaxPeak (MHz) (dBµV/m) 3653.400000 46.20 4583.400000 48.74 5809.200000 48.00 7073.142857 45.88 8930.142857 46.08 12424.714286 49.17 Limit (dBµV/m) 74.00 74.00 74.00 74.00 74.00 74.00 Margin (dB) 27.80 25.26 26.00 28.12 27.92 24.83 No. I21N04009-BT Corr. Pol (dB/m) H 0.4 H 4.6 H 4.5 V 5.3 H 6.5 V 11.4 Frequency Average Limit Margin Corr. Pol (MHz) (dBµV/m) (dBµV/m) (dB) (dB/m) 3653.400000 33.16 54.00 20.84 H 0.4 4583.400000 35.93 54.00 18.07 H 4.6 5809.200000 36.09 54.00 17.91 H 4.5 7073.142857 33.19 54.00 20.81 V 5.3 8930.142857 34.09 54.00 19.91 H 6.5 12424.714286 37.05 54.00 16.95 V 11.4 8DPSK CH0 (1-18GHz) Frequency MaxPeak Limit Margin Corr. Pol (MHz) (dBµV/m) (dBµV/m) (dB) (dB/m) 8835.428572 45.79 74.00 28.21 V 6.4 10287.428572 47.26 74.00 26.74 H 8.6 11499.428572 49.60 74.00 24.40 H 10.1 12435.857143 50.05 74.00 23.95 V 11.4 15201.857143 51.41 74.00 22.59 V 12.5 17892.428571 55.29 74.00 18.71 V 18.8 Frequency Average Limit Margin Corr. Pol (MHz) (dBµV/m) (dBµV/m) (dB) (dB/m) 8835.428572 33.78 54.00 20.22 V 6.4 10287.428572 35.22 54.00 18.78 H 8.6 11499.428572 36.80 54.00 17.20 H 10.1 12435.857143 36.98 54.00 17.02 V 11.4 15201.857143 38.56 54.00 15.44 V 12.5 17892.428571 42.48 54.00 11.52 V 18.8 Note: A "reference path loss" is established and the ARpl is the attenuation of "reference path loss", and Antenna Factor, the gain of the preamplifier, the cable loss. PMea is the field strength recorded from the instrument. The measurement results are obtained as described below: Result= PMea +Cable Loss +Antenna Factor-Gain of the preamplifier. See below for test graphs. Conclusion: Pass ©Copyright. All rights reserved by SAICT. Page 42 of 72 No. I21N04009-BT Fig. 42 Radiated Spurious Emission (GFSK, Ch0, 1 GHz ~18 GHz) Fig. 43 Radiated Spurious Emission (GFSK, Ch39, 1 GHz ~18 GHz) ©Copyright. All rights reserved by SAICT. Page 43 of 72 No. I21N04009-BT Fig. 44 Radiated Spurious Emission (GFSK, Ch78, 1 GHz ~18 GHz) Fig. 45 Radiated Band Edges (GFSK, Ch0, 2380GHz~2450GHz) ©Copyright. All rights reserved by SAICT. Page 44 of 72 No. I21N04009-BT Fig. 46 Radiated Band Edges (GFSK, Ch78, 2450GHz~2500GHz) Fig. 47 Radiated Spurious Emission (/4 DQPSK, Ch0, 1 GHz ~18 GHz) ©Copyright. All rights reserved by SAICT. Page 45 of 72 No. I21N04009-BT Fig. 48 Radiated Spurious Emission (/4 DQPSK, Ch39, 1 GHz ~18 GHz) Fig. 49 Radiated Spurious Emission (/4 DQPSK, Ch78, 1 GHz ~18 GHz) ©Copyright. All rights reserved by SAICT. Page 46 of 72 No. I21N04009-BT Fig. 50 Radiated Band Edges (/4 DQPSK, Ch0, 2380GHz~2450GHz) Fig. 51 Radiated Band Edges (/4 DQPSK, Ch78, 2450GHz~2500GHz) ©Copyright. All rights reserved by SAICT. Page 47 of 72 No. I21N04009-BT Fig. 52 Radiated Spurious Emission (8DPSK, Ch0, 1 GHz ~18 GHz) Fig. 53 Radiated Spurious Emission (8DPSK, Ch39, 1 GHz ~18 GHz) ©Copyright. All rights reserved by SAICT. Page 48 of 72 No. I21N04009-BT Fig. 54 Radiated Spurious Emission (8DPSK, Ch78, 1 GHz ~18 GHz) Fig. 55 Radiated Band Edges (8DPSK, Ch0, 2380GHz~2450GHz) ©Copyright. All rights reserved by SAICT. Page 49 of 72 No. I21N04009-BT Fig. 56 Radiated Band Edges (8DPSK, Ch78, 2450GHz~2500GHz) Fig. 57 Radiated Spurious Emission (All Channels, 9 kHz ~30 MHz) ©Copyright. All rights reserved by SAICT. Page 50 of 72 No. I21N04009-BT Fig. 58 Radiated Spurious Emission (All Channels, 30 MHz ~1 GHz) Fig. 59 Radiated Spurious Emission (All Channels, 18 GHz ~26.5 GHz) ©Copyright. All rights reserved by SAICT. Page 51 of 72 No. I21N04009-BT A.5 20dB Bandwidth Method of Measurement: See ANSI C63.10-clause 6.9.2. Measurement Limit: Standard FCC 47 CFR Part 15.247 (a) Limit (kHz) / Measurement Result: Mode Channel 0 GFSK 39 78 0 /4 DQPSK 39 78 0 8DPSK 39 78 20dB Bandwidth (kHz) Fig.60 939.00 Fig.61 937.50 Fig.62 936.00 Fig.63 1281.00 Fig.64 1281.00 Fig.65 1281.00 Fig.66 1273.50 Fig.67 1275.00 Fig.68 1277.25 See below for test graphs. Conclusion: PASS Conclusion / / / ©Copyright. All rights reserved by SAICT. Page 52 of 72 No. I21N04009-BT Fig. 60 20dB Bandwidth (GFSK, Ch 0) Fig. 61 20dB Bandwidth (GFSK, Ch 39) ©Copyright. All rights reserved by SAICT. Page 53 of 72
Related FCC IDs:
- 2ACCJB112 - TCL Communication Ltd. MOVETIME FAMILY WATCH [B112]