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TF100 WT228002408 WLAN DTS 2.4G
Shenzhen Jiancheng Yunshi Technology Co., Ltd TF100 Team Free (Video Conference system) with 2.4GHz and 5GHz WiFi 2A82ETF100 2A82ETF100 tf100
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TF100 Team Free (Video Conference System) With 2.4 G Hz And 5 G Hz Wi Fi by Shenzhen Jiancheng Yunshi
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Document DEVICE REPORTTF100-Test-Report-Shenzhen-Jiancheng-Yunshi-2a82etf100-ex-3-7FCC TEST REPORT For Team Free Model Number: TF100 FCC ID: 2A82ETF100 Report Number : WT228002408 Test Laboratory : Shenzhen Academy of Metrology and Quality Inspection Site Location : NETC Building, No.4 Tongfa Rd., Xili, Nanshan, Shenzhen, China Tel : 0086-755-86928965 Fax : 0086-755-86009898-31396 Web : www.smq.com.cn E-mail : [email protected] Report No.: WT228002408 Page 1 of 68 Revision History No Date V1.0 2023.02.06 Remark Initial issue Report No.: WT228002408 Page 2 of 68 Applicant Address Manufacturer Address EUT Description Model No. Trade mark Serial Number FCC ID TEST REPORT DECLARATION : Shenzhen Jiancheng Yunshi Technology Co., Ltd : A2101, Building 9, Zone 2, No. 3609 Baishi Road, Nanshan District, Shenzhen : Shenzhen Jiancheng Yunshi Technology Co., Ltd : A2101, Building 9, Zone 2, No. 3609 Baishi Road, Nanshan District, Shenzhen : Team Free : TF100 : TELE System : / : 2A82ETF100 Test Standards: FCC Part 15 Subpart C 15.247 The EUT described above is tested by Shenzhen Academy of Metrology and Quality Inspection EMC Laboratory to determine the maximum emissions from the EUT. Shenzhen Academy of Metrology and Quality Inspection EMC Laboratory is assumed full responsibility for the accuracy of the test results. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sample EUT tested as described in this report is in compliance with FCC Rules Part 15.207, 15.209, 15.247. The test report is valid for above tested sample only and shall not be reproduced in part without written approval of the laboratory. Project Engineer: Checked by: Approved by: Report No.: WT228002408 (Chen Silin ) (Wan Xiaojing ) (Lin Yixiang ) Date: Date: Date: Feb.06, 2023 Feb.06, 2023 Feb.06, 2023 Page 3 of 68 TABLE OF CONTENTS TEST REPORT DECLARATION ........................................................................................................3 1. TEST RESULTS SUMMARY ...................................................................................................6 2. GENERAL INFORMATION ......................................................................................................7 2.1. Report information..........................................................................................................7 2.2. Laboratory Accreditation and Relationship to Customer .........................................7 2.3. Measurement Uncertainty.............................................................................................8 3. PRODUCT DESCRIPTION.......................................................................................................9 3.1. EUT Description..............................................................................................................9 3.2. Related Submittal(s) / Grant (s) ...................................................................................9 3.3. Block Diagram of EUT Configuration ..........................................................................9 3.4. Operating Condition of EUT .......................................................................................10 3.5. Directional Antenna Gain ............................................................................................10 3.6. Support Equipment List ...............................................................................................10 3.7. Test Conditions.............................................................................................................10 3.8. Special Accessories.....................................................................................................10 3.9. Equipment Modifications .............................................................................................10 4. TEST EQUIPMENT USED .....................................................................................................11 5. DUTY CYCLE ...........................................................................................................................12 5.1. LIMITS OF DUTY CYCLE...........................................................................................12 5.2. TEST PROCEDURE....................................................................................................12 5.3. TEST SETUP ................................................................................................................12 5.4. TEST DATA...................................................................................................................12 6. 6DB BANDWIDTH MEASUREMENT...................................................................................15 6.1. LIMITS OF 6dB BANDWIDTH MEASUREMENT ...................................................15 6.2. TEST PROCEDURE....................................................................................................15 6.3. TEST SETUP ................................................................................................................15 6.4. Test Data .......................................................................................................................15 7. MAXIMUM CONDUCTED OUTPUT POWER MEASUREMENT ....................................16 7.1. LIMITS OF Maximum Conducted Output Power Measurement ...........................19 7.2. TEST PROCEDURE....................................................................................................19 7.3. TEST SETUP ................................................................................................................19 7.4. TEST DATA...................................................................................................................19 8. MAXIMUM POWER SPECTRAL DENSITY LEVEL MEASUREMENT .........................21 8.1. LIMITS OF Maximum Power Spectral Density Level Measurement....................24 8.2. TEST PROCEDURE....................................................................................................24 8.3. TEST DATA...................................................................................................................24 9. CONDUCTED BANDEDGE AND SPURIOUS MEASURMENT......................................25 9.1. LIMITS OF Conducted Bandedge and Spurious Measurement ...........................28 9.2. TEST PROCEDURE....................................................................................................28 9.3. TEST DATA...................................................................................................................28 10. RADIATED BANDEDGE AND SPURIOUS MEASUREMENT ........................................40 10.1. LIMITS OF Radiated Bandedge and Spurious Measurement ..........................40 10.2. TEST PROCEDURE................................................................................................40 Report No.: WT228002408 Page 4 of 68 10.3. TEST DATA...............................................................................................................41 11. CONDUCTED EMISSION TEST FOR AC POWER PORT MEASUREMENT ..............65 11.1. Test Standard and Limit ..........................................................................................65 11.2. Test Procedure .........................................................................................................65 11.3. Test Arrangement.....................................................................................................65 11.4. Test Data ...................................................................................................................65 12. ANTENNA REQUIREMENTS ................................................................................................68 12.1. Antenna Connector ..................................................................................................68 12.2. Antenna Gain ............................................................................................................68 Report No.: WT228002408 Page 5 of 68 1. TEST RESULTS SUMMARY Test Items Table 1 Test Results Summary FCC Rules 6dB DTS bandwidth measurement 15.247 (a) (2) Maximum Peak Conducted Power 15.247 (b) (3) Maximum Power Spectral Density Level 15.247 (e) Conducted Bandedge and Spurious 15.247 (d) Radiated Bandedge and Spurious Conducted emission test for AC power port 15.247 (d) 15.209 15.205 15.207 Antenna Requirement 15.203 Remark: "N/A" means "Not applicable." Test Results Pass Pass Pass Pass Pass Pass Pass Report No.: WT228002408 Page 6 of 68 2. GENERAL INFORMATION 2.1. Report information This report is not a certificate of quality; it only applies to the sample of the specific product/equipment given at the time of its testing. The results are not used to indicate or imply that they are application to the similar items. In addition, such results must not be used to indicate or imply that SMQ approves recommends or endorses the manufacture, supplier or use of such product/equipment, or that SMQ in any way guarantees the later performance of the product/equipment. The sample/s mentioned in this report is/are supplied by Applicant, SMQ therefore assumes no responsibility for the accuracy of information on the brand name, model number, origin of manufacture or any information supplied. Additional copies of the report are available to the Applicant at an additional fee. No third part can obtain a copy of this report through SMQ, unless the applicant has authorized SMQ in writing to do so. The lab will not be liable for any loss or damage resulting for false, inaccurate, inappropriate or incomplete product information provided by the applicant/manufacturer. 2.2. Laboratory Accreditation and Relationship to Customer The testing report were performed by the Shenzhen Academy of Metrology and quality Inspection EMC Laboratory (Guangdong EMC compliance testing center), in their facilities located at NETC Building, No.4 Tongfa Rd., Xili, Nanshan, Shenzhen, China. At the time of testing, Laboratory is accredited by the following organizations: China National Accreditation Service for Conformity Assessment (CNAS) accredits the Laboratory for conformance to FCC standards, EMC international standards and EN standards. The Registration Number is CNAS L0579. The Laboratory is Accredited Testing Laboratory of FCC with Designation number CN1165 and Site registration number 582918. The Laboratory is registered to perform emission tests with Innovation, Science and Economic Development (ISED), and the registration number is 11177A. The Laboratory is registered to perform emission tests with VCCI, and the registration number are C-20048, G20076, R-20077, R-20078 and T-20047. The Laboratory is Accredited Testing Laboratory of American Association for Report No.: WT228002408 Page 7 of 68 Laboratory Accreditation (A2LA) and certificate number is 3292.01. 2.3. Measurement Uncertainty Conducted Emission 9 kHz~150 kHz U=3.7dB k=2 150 kHz~30MHz U=3.3dB k=2 Radiated Emission 30MHz~1000MHz U=4.3dB k=2 1GHz~6GHz U=4.6 dB k=2 6GHz~40GHz U=5.1dB k=2 Report No.: WT228002408 Page 8 of 68 3. PRODUCT DESCRIPTION NOTE: The extreme test conditions for temperature and antenna gain were declared by the manufacturer. 3.1. EUT Description Description : Mobile Phone Manufacturer : Shenzhen Jiancheng Yunshi Technology Co., Ltd Model Number : TF100 Operate Frequency : 2.412GHz~2.462GHz Antenna Designation : Loop Antenna -1.68 dBi Operating voltage : AC 120V60Hz Software Version : V1.1.34 Hardware Version : V11 Remark: WLAN: Table 2 Working Frequency List (802.11b, 802.11g, 802.11n HT20) Channel Frequency Channel Frequency 1 2412MHz 8 2447MHz 2 2417MHz 9 2452MHz 3 2422MHz 10 2457MHz 4 2427MHz 11 2462MHz 5 2432MHz --- --- 6 2437MHz --- --- 7 2442MHz --- --- 3.2. Related Submittal(s) / Grant (s) This submittal(s) (test report) is intended for FCC ID: 2A82ETF100 filing to comply with Section 15.207,15.20915.247 of the FCC Part 15, Subpart C Rules. 3.3. Block Diagram of EUT Configuration Report No.: WT228002408 EUT AC adapter Figure 1 EUT setup Page 9 of 68 3.4. Operating Condition of EUT The Radiated spurious emission measurements were carried out in semi-anechoic chamber with 3-meter test range, and EUT is rotated on three test planes to find out the worst emission (X plane). Worst-case mode and channel used for 30-1000 MHz radiated and power line conducted emissions was the mode and channel with the highest output power. Worst-case data rates as provided by the client were: 802.11b mode: 1 Mbps 802.11g mode: 6 Mbps 802.11n HT20 mode: MCS0 802.11n HT40 mode: MCS0 802.11b and 802.11g operates in SISO mode. For SISO conducted measurements, the modes tested in this report will be considered as a worst case mode. 802.11n operate in SISO mode. For SISO conducted measurements, the modes tested in this report will be considered as a worst case mode. Antenna configuration Main Antenna Diversity Antenna TX/RX RX 3.5. Directional Antenna Gain The EUT does NOT support a WIFI MIMO function. Directional gain need NOT to be considered. 3.6. Support Equipment List Name --- Table 3 Support Equipment List Model No S/N --- --- 3.7. Test Conditions Date of test: Oct.19, 2022- Feb.06, 2023 Date of EUT Receive: Oct.18, 2022 Temperature: 22-25 Relative Humidity: 46%-52% 3.8. Special Accessories Not available for this EUT intended for grant. 3.9. Equipment Modifications Not available for this EUT intended for grant. Manufacturer --- Report No.: WT228002408 Page 10 of 68 4. TEST EQUIPMENT USED No. SB9058/05 SB4357 SB9548 SB17366 SB3345 SB3955 SB13958 SB9555/01 SB8501/09 SB3435 SB9058/03 SB8501/11 SB8501/12 SB8501/16 SB9059 SB9555/02 SB20321/01 Equipment Test Receiver AMN Shielded Room Test Receiver Loop Antenna Broadband Antenna Horn Antenna Semi Anechoic Chamber Test Receiver Horn Antenna Pre-Amplifier Antenna Antenna Pre-Amplifier Pre-Amplifier Fully Anechoic Chamber Spectrum Analyzer Table 4 Test Equipment Manufacturer Model No. R&S R&S Albatross R&S Schwarzbeck SCHWARZBECK R&S ESCI 3 ENN216 SR ESR26 FMZB1516-113 VULB9163 HF907 Albatross 9×6×6(m) R&S R&S R&S R&S R&S R&S R&S Albatross R&S ESU40 HF906 SCU 18 3160-09 3160-10 SCU-26 SCU-40 10.0×5.2× 5.4(m) FSV3044 Last Cal. Sep.13,2022 Aug.23,2022 Sep.06,2022 Jun.22,2022 Jan.19,2023 Jun.22,2022 Jun.07,2022 Aug.16,2022 Jan.19,2023 Nov.28,2022 Jan.19,2023 Mar.09,2020 Mar.17,2020 Jan.19,2023 Aug.23,2022 Aug.16,2022 Dec.15,2022 Cal. Interval 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 1 Year 3 Years 3 Years 1 Year 1 Year 1 Year 1 Year Name Bluetooth and WiFi Test System Table 5 Test software Manufacturer Shenzhen JS tonscend co.,ltd Version 2.6.87.0615 Report No.: WT228002408 Page 11 of 68 5. DUTY CYCLE 5.1. LIMITS OF DUTY CYCLE None; for reporting purposes only 5.2. TEST PROCEDURE 1. Set span = Zero 2. RBW = 10MHz 3. VBW = 10MHz, 4. Detector = Peak 5.3. TEST SETUP 5.4. TEST DATA Test Mode 802.11b 802.11g 802.11n HT20 Table 6 Duty Cycle Test Data On Time (ms) Duty Cycle (%) Duty Factor 8.41 99.53 0.02 1.39 97.20 0.12 1.31 97.04 0.13 1/T Minimum VBW (kHz) 0.01 0.01 0.01 Report No.: WT228002408 Page 12 of 68 11B_Ant1_2437 11G_Ant1_2437 11N20SISO_Ant1_2437 Report No.: WT228002408 Page 13 of 68 Report No.: WT228002408 Page 14 of 68 6. 6DB BANDWIDTH MEASUREMENT 6.1. LIMITS OF 6dB BANDWIDTH MEASUREMENT CFR 47 (FCC) part 15.247 (a) (2) 6.2. TEST PROCEDURE ANSI C63.10-2013 Clause 11.8 The transmitter output was connected to the spectrum analyzer. a) Set RBW = 100 kHz. b) Set the VBW [3 × RBW]. c) Detector = Peak. d)Trace mode = max hold. e)Sweep = auto couple. f)Allow the trace to stabilize. g)Measure the maximum width of the emission that is constrained by the frequencies associated with the two outermost amplitude points (upper and lower frequencies) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission 6.3. TEST SETUP 6.4. Test Data Test Mode 802.11b 802.11g 802.11n HT20 Table 7 6dB Bandwidth Test Data Channel 6dB Bandwidth [MHz] Limit [MHz] 2412 7.08 0.5 2437 7.08 0.5 2462 7.08 0.5 2412 16.28 0.5 2437 16.32 0.5 2462 16.28 0.5 2412 17.56 0.5 2437 17.56 0.5 2462 17.32 0.5 Verdict PASS PASS PASS PASS PASS PASS PASS PASS PASS Report No.: WT228002408 Page 15 of 68 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Report No.: WT228002408 Page 16 of 68 11G_Ant1_2412 11G_Ant1_2437 11G_Ant1_2462 Report No.: WT228002408 Page 17 of 68 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Report No.: WT228002408 Page 18 of 68 7. MAXIMUM CONDUCTED OUTPUT POWER MEASUREMENT 7.1. LIMITS OF Maximum Conducted Output Power Measurement CFR 47 (FCC) part 15.247 (b) (3) 7.2. TEST PROCEDURE ANSI C63.10-2013 Clause 11.9 The following procedure can be used when the maximum available RBW of the instrument is less than the DTS bandwidth: a) Set the RBW = 1 MHz. b) Set the VBW [3 × RBW]. c) Set the span [1.5 × DTS bandwidth]. d) Detector = Peak. e) Sweep time = auto couple. f) Trace mode = max hold. g) Allow trace to fully stabilize. h) Use the instrument's band/channel power measurement function with the band limits set equal to the DTS bandwidth edges (for some instruments, this may require a manual override to select the peak detector). If the instrument does not have a band power function, then sum the spectrum levels (in linear power units) at intervals equal to the RBW extending across the DTS channel bandwidth. 7.3. TEST SETUP 7.4. TEST DATA Report No.: WT228002408 Page 19 of 68 TestMode 11B 11G 11N20SISO Table 8 Maximum Conducted Output Power Antenna Ant1 Ant1 Ant1 Channel 2412 2437 2462 2412 2437 2462 2412 2437 2462 Result 15.79 16.63 16.46 20.23 20.61 20.13 19.36 19.81 19.58 Limit 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 Verdict PASS PASS PASS PASS PASS PASS PASS PASS PASS Report No.: WT228002408 Page 20 of 68 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Report No.: WT228002408 Page 21 of 68 11G_Ant1_2412 11G_Ant1_2437 11G_Ant1_2462 Report No.: WT228002408 Page 22 of 68 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Report No.: WT228002408 Page 23 of 68 8. MAXIMUM POWER SPECTRAL DENSITY LEVEL MEASUREMENT 8.1. LIMITS OF Maximum Power Spectral Density Level Measurement CFR 47 (FCC) part 15.247 (e) 8.2. TEST PROCEDURE ANSI C63.10-2013 Clause 11.10 The transmitter output was connected to the spectrum analyzer. a)Set analyzer center frequency to DTS channel center frequency. b) Set the span to 1.5 times the DTS bandwidth. c) Set RBW to3kHzRBW100 kHz. d) Set VBW 3 x RBW. e) Detector = Peak. f) Sweep time = auto couple. g) Trace mode = max hold. h)Allow trace to fully stabilize. i)Use the peak marker function to determine the maximum amplitude level within the RBW. j)If measured value exceeds limit, reduce RBW (no less than 3 kHz) and repeat. 8.3. TEST DATA TestMode 11B 11G 11N20SISO Table 9 Maximum Power Spectral Density Level Antenna Channel Result Ant1 Ant1 Ant1 2412 2437 2462 2412 2437 2462 2412 2437 2462 -3.95 -3.44 -3.27 -7.58 -6.7 -7.36 -8.24 -7.2 -7.19 Limit 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 Verdict PASS PASS PASS PASS PASS PASS PASS PASS PASS Report No.: WT228002408 Page 24 of 68 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Report No.: WT228002408 Page 25 of 68 11G_Ant1_2412 11G_Ant1_2437 11G_Ant1_2462 Report No.: WT228002408 Page 26 of 68 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 Report No.: WT228002408 Page 27 of 68 9. CONDUCTED BANDEDGE AND SPURIOUS MEASURMENT 9.1. LIMITS OF Conducted Bandedge and Spurious Measurement CFR 47 (FCC) part 15.247 (d) 9.2. TEST PROCEDURE ANSI C63.10-2013 Clause 11.11 The transmitter output was connected to the spectrum analyzer. Establish a reference level by using the following procedure: a)Set instrument center frequency to DTS channel center frequency. b)Set the span to 1.5 times the DTS bandwidth. c)Set the RBW = 100 kHz. d)Set the VBW 3 x RBW. e)Detector = peak. f)Sweep time = auto couple. g)Trace mode = max hold. h)Allow trace to fully stabilize. i)Use the peak marker function to determine the maximum PSD level. Emission level measurement a)Set the center frequency and span to encompass frequency range to be measured. b)Set the RBW = 100 kHz. c)Set the VBW 3 x RBW. d)Detector = peak. e)Sweep time = auto couple. f)Trace mode = max hold. g)Allow trace to fully stabilize. h)Use the peak marker function to determine the maximum amplitude level. Test Result All emission outside of 2400-2483.5 are lower at least 20dB than fundamental frequency. 9.3. TEST DATA Report No.: WT228002408 Page 28 of 68 Conducted Spurious Emission: 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 Report No.: WT228002408 Page 29 of 68 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 11B_Ant1_2437_1000~26500 Report No.: WT228002408 Page 30 of 68 11B_Ant1_2462_0~Reference 11B_Ant1_2462_30~1000 11B_Ant1_2462_1000~26500 Report No.: WT228002408 Page 31 of 68 11G_Ant1_2412_0~Reference 11G_Ant1_2412_30~1000 11G_Ant1_2412_1000~26500 Report No.: WT228002408 Page 32 of 68 11G_Ant1_2437_0~Reference 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 Report No.: WT228002408 Page 33 of 68 11G_Ant1_2462_0~Reference 11G_Ant1_2462_30~1000 11G_Ant1_2462_1000~26500 Report No.: WT228002408 Page 34 of 68 11N20SISO_Ant1_2412_0~Reference 11N20SISO_Ant1_2412_30~1000 11N20SISO_Ant1_2412_1000~26500 Report No.: WT228002408 Page 35 of 68 11N20SISO_Ant1_2437_0~Reference 11N20SISO_Ant1_2437_30~1000 11N20SISO_Ant1_2437_1000~26500 Report No.: WT228002408 Page 36 of 68 11N20SISO_Ant1_2462_0~Reference 11N20SISO_Ant1_2462_30~1000 11N20SISO_Ant1_2462_1000~26500 Report No.: WT228002408 Page 37 of 68 Band Edge: 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 Report No.: WT228002408 Page 38 of 68 11G_Ant1_High_2462 11N20SISO_Ant1_Low_2412 11N20SISO_Ant1_High_2462 Report No.: WT228002408 Page 39 of 68 10. RADIATED BANDEDGE AND SPURIOUS MEASUREMENT 10.1.LIMITS OF Radiated Bandedge and Spurious Measurement Table 10 Radiation Emission Test Limit for FCC (9KHz-1GHz) Table 11 Radiation Emission Test Limit for FCC (Above 1G) * The lower limit shall apply at the transition frequency. * The test distance is 3m. 10.2.TEST PROCEDURE ANSI C63.10-2013 Clause 11.12 1. The testing follows the guidelines in ANSI C63.10-2013. 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. For measurement below 1GHz, the EUT was placed on a turntable with 0.8 meter,above ground. For measurement above 1 GHz, test at FAR, the EUT is placed on a non-conductive table, which is 1.5 meter 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 measurement below 1GHz, If the emission level of the EUT measured by the peak detector is 3 dB lower than the applicable limit, the peak emission level will be reported. Otherwise, the emission measurement will be repeated using the quasi-peak detector and reported. 7. 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; Report No.: WT228002408 Page 40 of 68 (3) Set RBW = 1 MHz, VBW= 3MHz for f > 1 GHz for peak measurement. Set RBW = 1 MHz, and 1/T (on time) for average measurement. 10.3.TEST DATA 9 kHz-30MHz The low frequency, which started from 9 kHz to 30MHz, was pre-scanned and the r esult which was 20dB lower than the limit line per 15.31(o) was not reported. Table 12 Radiated Emission Test Data 9k Hz-30MHz Frequency (MHz) Cable Loss +preamp (dB) Antenna Factor (dB) Reading Level (dBV/m) (dBV/m) Polarity (H/V) Limit (dBV/m) Margin (dB) Note -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30MHz-1GHz Worst case is shown below for 30MHz-1GHz only. The emissions don't show in following result tables are more than 20dB below the limits. Frequency (MHz) Table 13 Radiated Emission Test Data 30MHz-1GHz Cable Loss +preamp (dB) Antenna Factor (dB) Reading (dBV/m) Level (dBV/m) Polarity (Horizontal/ Vertical) Limit (dBV/m) Margin (dB) Note 32.182 0.7 12.3 21.2 34.2 Vertical 40.0 5.8 QP 137.912 1.3 8.9 22.6 32.8 Vertical 43.5 10.7 QP 328.881 2.2 13.3 19.9 35.4 Vertical 46.0 10.6 QP 349.008 2.3 14.1 22.7 39.1 Vertical 46.0 6.9 QP 399.993 2.4 14.6 25.2 42.2 Vertical 46.0 3.8 QP 698.087 3.3 18.5 21.0 42.8 Vertical 46.0 3.2 QP 68.921 0.9 10.7 14.6 26.2 Horizontal 40 13.8 QP 174.53 1.5 9.0 21.1 31.6 Horizontal 43.5 11.9 QP 349.008 2.3 14.1 23.9 40.3 Horizontal 46 5.7 QP 399.933 2.4 14.6 22.6 39.6 Horizontal 46 6.4 QP 697.996 3.3 18.5 20.7 42.5 Horizontal 46 3.5 QP 794.723 3.6 18.8 9.9 32.3 Horizontal 46 13.7 QP Remark: Emission level (dBuV)=Read Value(dBuV/m) + Antenna Factor(dB)+ Cable Loss +preamp(dB) Report No.: WT228002408 Page 41 of 68 30MHz-1GHz Horizontal Level in dBuV/m 60 55 50 45 40 35 30 25 20 15 10 5 0 30M 50 60 80 100M 200 300 400 500 F re q u e n c y in H z 800 1G Vertical 60 55 50 45 40 35 30 25 20 15 10 5 0 30M Level in dBuV/m 50 60 80 100M 200 300 400 500 F re q u e n c y in H z 800 1G Report No.: WT228002408 Page 42 of 68 1-18G 802.11b CH1 Horizontal 100 90 80 70 60 50 40 30 20 1G Vertical 110 100 90 80 70 60 50 40 30 20 1G Report No.: WT228002408 Level in dBuV/m Level in dBuV/m 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 18G 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 18G Page 43 of 68 1-18G 802.11b CH6 Horizontal 100 90 80 70 60 50 40 30 20 1G Vertical 110 100 90 80 70 60 50 40 30 20 1G Report No.: WT228002408 Level in dBuV/m Level in dBuV/m 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 18G 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 18G Page 44 of 68 Level in dBuV/m Level in dBuV/m 1-18G 802.11b CH11 Horizontal 110 100 90 80 70 60 50 40 30 20 1G Vertical 110 100 90 80 70 60 50 40 30 20 1G 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z Report No.: WT228002408 18G 18G Page 45 of 68 1-18G 802.11g CH1 Horizontal 100 90 80 70 60 50 40 30 20 1G Vertical 100 90 80 70 60 50 40 30 20 1G Report No.: WT228002408 Level in dBuV/m Level in dBuV/m 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 18G 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 18G Page 46 of 68 1-18G 802.11g CH6 Horizontal 100 90 80 70 60 50 40 30 20 1G Vertical 100 90 80 70 60 50 40 30 20 1G Report No.: WT228002408 Level in dBuV/m Level in dBuV/m 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 18G 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 18G Page 47 of 68 Level in dBuV/m Level in dBuV/m 1-18G 802.11g CH11 Horizontal 100 90 80 70 60 50 40 30 20 1G Vertical 110 100 90 80 70 60 50 40 30 20 1G 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z Report No.: WT228002408 18G 18G Page 48 of 68 1-18G 802.11n-HT20 CH1 Horizontal Level in dBuV/m 100 90 80 70 60 50 40 30 20 1G 2G 3G 4G 5G 6 F re q u e n c y in H z 8 10G Level in dBuV/m Vertical 100 90 80 70 60 50 40 30 20 1G 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z Report No.: WT228002408 18G 18G Page 49 of 68 1-18G 802.11n-HT20 CH6 Horizontal Level in dBuV/m 100 90 80 70 60 50 40 30 20 1G 2G 3G 4G 5G 6 F re q u e n c y in H z 8 10G Level in dBuV/m Vertical 100 90 80 70 60 50 40 30 20 1G 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z Report No.: WT228002408 18G 18G Page 50 of 68 1-18G 802.11n-HT20 CH11 Horizontal Level in dBuV/m 100 90 80 70 60 50 40 30 20 1G 2G 3G 4G 5G 6 F re q u e n c y in H z 8 10G Level in dBuV/m Vertical 100 90 80 70 60 50 40 30 20 1G 2G 3G 4G 5G 6 8 10G F re q u e n c y in H z Report No.: WT228002408 18G 18G Page 51 of 68 18-26.5G (Worst Case) Horizontal Level in dBuV/m 90 80 70 60 50 40 30 20 10 0 18 19 20 21 22 23 24 25 26 26.5 F re q u e n c y in G H z Vertical Level in dBuV/m 90 80 70 60 50 40 30 20 10 0 18 19 20 21 22 23 24 25 26 26.5 F re q u e n c y in G H z Report No.: WT228002408 Page 52 of 68 Level in dBuV/m Band edge 11b CH1 PK Horizontal 118 110 100 90 80 70 60 50 38 2310 2320 2 .3 8 5 3 3 1 2 0 0 G H z 5 4 .7 2 7 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 Vertical 118 110 100 90 80 70 60 50 38 2310 2320 Report No.: WT228002408 Level in dBuV/m 2 .3 8 5 5 1 0 4 0 0 G H z 5 7 .6 8 4 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 2422 2422 Page 53 of 68 Level in dBuV/m AV Horizontal 110 100 90 80 70 60 50 40 30 2310 2320 2 .3 8 5 2 9 7 6 0 0 G H z 4 6 .5 4 9 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 Level in dBuV/m Vertical 110 100 90 80 70 60 50 40 30 2310 2320 2 .3 8 5 2 9 7 6 0 0 G H z 4 6 .5 4 9 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 2422 2422 Report No.: WT228002408 Page 54 of 68 Band edge 11b CH11 PK Horizontal 118 110 100 90 80 70 60 50 38 2450 2460 Vertical 118 110 100 90 80 70 60 50 38 2450 2460 Report No.: WT228002408 Level in dBuV/m Level in dBuV/m 2 .4 8 9 2 0 0 0 0 0 G H z 5 4 .3 7 1 d B u V /m 2480 2500 2520 F re q u e n c y in M H z 2 .4 8 9 3 2 0 0 0 0 G H z 5 8 .2 9 6 d B u V /m 2480 2500 2520 F re q u e n c y in M H z 2540 2550 2540 2550 Page 55 of 68 Level in dBuV/m Level in dBuV/m AV Horizontal 110 100 90 80 70 60 50 40 30 2450 2460 Vertical 118 110 100 90 80 70 60 50 38 2450 2460 2480 2500 2520 F re q u e n c y in M H z 2 .4 8 8 6 2 0 0 0 0 G H z 5 1 .5 8 6 d B u V /m 2480 2500 2520 F re q u e n c y in M H z 2540 2550 2540 2550 Report No.: WT228002408 Page 56 of 68 Band edge 11g CH1 PK Horizontal 110 100 90 80 70 60 50 40 30 2310 2320 Vertical 110 100 90 80 70 60 50 40 30 2310 2320 Report No.: WT228002408 Level in dBuV/m Level in dBuV/m 2 .3 8 7 6 6 0 0 0 0 G H z 6 7 .2 0 7 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 2.387550000 GHz 74.008 dBuV/m 2340 2360 2380 2400 Frequency in MHz 2420 2420 Page 57 of 68 Level in dBuV/m Level in dBuV/m AV Horizontal 110 100 90 80 70 60 50 40 30 2310 2320 Vertical 110 100 90 80 70 60 50 40 30 2310 2320 2 .3 8 9 7 6 1 0 0 0 G H z 4 8 .6 6 4 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 2 .3 8 9 9 3 7 0 0 0 G H z 5 0 .9 4 3 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 2420 2420 Report No.: WT228002408 Page 58 of 68 Band edge 11g CH11 PK Horizontal 118 110 100 90 80 70 60 50 38 2450 2460 Level in dBuV/m Vertical 118 110 100 90 80 70 60 50 Level in dBuV/m 38 2450 2460 Report No.: WT228002408 2 .4 8 3 7 0 0 0 0 0 G H z 7 0 .0 1 2 d B u V /m 2480 2500 2520 F re q u e n c y in M H z 2.483580000 GHz 73.553 dBuV/m 2480 2500 2520 Frequency in MHz 2540 2550 2540 2550 Page 59 of 68 Level in dBuV/m AV Horizontal 110 100 90 80 70 60 50 40 30 2450 2460 Vertical Level in dBuV/m 110 100 90 80 70 60 50 40 30 2450 2460 2 .4 8 3 6 2 0 0 0 0 G H z 5 0 .1 1 7 d B u V /m 2480 2500 2520 F re q u e n c y in M H z 2.483580000 GHz 53.043 dBuV/m 2480 2500 2520 Frequency in MHz 2540 2550 2540 2550 Report No.: WT228002408 Page 60 of 68 Level in dBuV/m Band edge 11n-HT20 CH1 PK Horizontal 118 110 100 90 80 70 60 50 38 2310 2320 2 .3 8 8 7 5 8 4 0 0 G H z 6 8 .8 4 0 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 Vertical 118 110 100 90 80 70 60 50 38 2310 2320 Report No.: WT228002408 Level in dBuV/m 2.389340800 GHz 73.695 dBuV/m 2340 2360 2380 2400 Frequency in MHz 2422 2422 Page 61 of 68 Level in dBuV/m AV Horizontal 110 100 90 80 70 60 50 40 30 2310 2320 2 .3 8 9 8 1 1 2 0 0 G H z 4 7 .0 3 0 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 Level in dBuV/m Vertical 110 100 90 80 70 60 50 40 30 2310 2320 2 .3 8 9 9 7 9 2 0 0 G H z 5 1 .7 3 4 d B u V /m 2340 2360 2380 F re q u e n c y in M H z 2400 2422 2422 Report No.: WT228002408 Page 62 of 68 Band edge 11n-HT20 CH11 PK Horizontal 118 110 100 90 80 70 60 50 38 2450 2460 Level in dBuV/m Vertical 118 110 100 90 80 70 60 50 Level in dBuV/m 38 2450 2460 Report No.: WT228002408 2 .4 8 3 9 2 0 0 0 0 G H z 7 0 .3 2 9 d B u V /m 2480 2500 2520 F re q u e n c y in M H z 2.484520000 GHz 73.790 dBuV/m 2480 2500 2520 Frequency in MHz 2540 2550 2540 2550 Page 63 of 68 Level in dBuV/m Level in dBuV/m AV Horizontal 110 100 90 80 70 60 50 40 30 2450 2460 Vertical 110 100 90 80 70 60 50 40 30 2450 2460 2 .4 8 3 5 3 0 0 0 0 G H z 4 7 .3 5 0 d B u V /m 2480 2500 2520 F re q u e n c y in M H z 2 .4 8 3 5 8 0 0 0 0 G H z 5 2 .4 3 3 d B u V /m 2480 2500 2520 F re q u e n c y in M H z 2540 2550 2540 2550 Report No.: WT228002408 Page 64 of 68 11. CONDUCTED EMISSION TEST FOR AC POWER PORT MEASUREMENT 11.1.Test Standard and Limit 11.1.1.Test Standard FCC Part 15 15.207 11.1.2.Test Limit Table 14 Conducted Disturbance Test Limit Frequency Maximum RF Line Voltage (dBV) Quasi-peak Level Average Level 150kHz~500kHz 66 ~ 56 * 56 ~ 46 * 500kHz~5MHz 56 46 5MHz~30MHz 60 50 * Decreasing linearly with logarithm of the frequency * The lower limit shall apply at the transition frequency. 11.2.Test Procedure The EUT is put on a table of non-conducting material that is 80cm high. The vertical conducting wall of shielding is located 40cm to the rear of the EUT. The power line of the EUT is connected to the AC mains through a Artificial Mains Network (A.M.N.). A EMI test receiver is used to test the emissions from both sides of AC line. According to the requirements of ANSI C63.10-2013.Conducted emissions from the EUT measured in the frequency range between 0.15 MHz and 30MHz using CISPR Quasi-Peak and average detector mode. The bandwidth of EMI test receiver is set at 9 kHz. 11.3.Test Arrangement The arrangement of the equipment is installed to meet the standards and operating in a manner, which tends to maximize its emission characteristics in a normal application. The detailed information refers to test picture. 11.4.Test Data The emissions don't show in below are too low against the limits. Refer to the test curves. Report No.: WT228002408 Page 65 of 68 Table 15 Conducted Emission Test Data Test mode: Charging and Transmitting Frequency Correction Quasi-Peak (MHz) Factor (dB) Reading (dBV) Emission Level (dBV) Limit (dBV) Reading (dBV) 0.150 9.7 31.8 41.5 66 20.4 0.214 9.7 28.0 37.7 63.0 16.6 0.338 9.7 33.4 43.1 59.3 28.0 Line 0.530 9.8 21.7 31.5 56 16.8 0.770 9.8 21.7 31.5 56 16.4 1.762 9.8 22.1 31.9 56 17.6 0.150 9.7 33.1 42.8 66 19.4 0.342 9.7 30.9 40.6 59.2 26.1 0.510 9.8 21.3 31.1 56 15.5 Neutral 0.766 9.8 21.0 30.8 56 15.6 1.082 9.8 19.9 29.7 56 14.5 1.914 9.8 15.8 25.6 56 10.3 Average Emission Level (dBV) 30.1 26.3 37.7 26.6 26.2 27.4 29.1 35.8 25.3 25.4 24.3 20.1 Limit (dBV) 56 53.0 49.3 46 46 46 56 49.2 46 46 46 46 REMARKS: 1. Emission level (dBuV) =Read Value (dBuV) + Correction Factor (dB) 2. Correction Factor (dB) =LISN Factor (dB) + Cable Factor (dB) +Limiter Factor (dB) 3. The other emission levels were very low against the limit. Report No.: WT228002408 Page 66 of 68 Line Lev el [ dBuV] 80 70 60 50 40 30 20 10 0 - 10 150k 300k 500k 1M 2M 3M 5M 7M 10M 30M Fr e q u e n c y [ Hz ] M ES M ES LI M LI M CE AC p o we r M a x Pk CE AC p o we r Av g F CC Pa r t 1 5 B AV M a in s F CC Pa r t 1 5 B Q P M a in s Neutral Lev el [ dBuV] 80 70 60 50 40 30 20 10 0 - 10 150k 300k 500k 1M 2M 3M 5M 7M 10M 30M Fr e q u e n c y [ Hz ] M ES M ES LI M LI M CE AC p o we r M a x Pk CE AC p o we r Av g F CC Pa r t 1 5 B AV M a in s F CC Pa r t 1 5 B Q P M a in s Report No.: WT228002408 Page 67 of 68 12. ANTENNA REQUIREMENTS 15.203 requirements: 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 connector is prohibited. 15.247(b) (4) requirements: 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. 12.1.Antenna Connector Antenna Connector is on the PCB within enclosure and not accessible to user. 12.2.Antenna Gain The antenna gain of EUT is less than 6 dBi. End of Report Report No.: WT228002408 Page 68 of 68
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