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23T04Z70506-09 FCC Report WLAN 5.8G Rev0
SAMSUNG Electronics Co., Ltd. SMX218U Multi-band GSM/WCDMA/LTE/5GNR Tablet with Bluetooth, WLAN ZCASMX218U ZCASMX218U smx218u
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Document DEVICE REPORTGetApplicationAttachment.html?id=6908989FCC PART 15C TEST REPORT No. 23T04Z70506-09 for Samsung Electronics Co., Ltd. Multi-band WCDMA/LTE/5GNR Tablet with Bluetooth, WLAN SM-X218U FCC ID: ZCASMX218U with Hardware Version: REV1.0 Software Version: X218U.001 Issued Date: 2023-11-01 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 CTTL. Test Laboratory: CTTL-Telecommunication Technology Labs, CAICT No. 52, Huayuan North Road, Haidian District, Beijing, P. R. China 100191. Tel:+86(0)10-62304633-2512, Fax:+86(0)10-62304633-2504 Email: [email protected], website: www.caict.ac.cn ©Copyright. All rights reserved by CTTL. REPORT HISTORY Report Number 23T04Z70506-09 Revision Rev.0 Description 1st edition No.23T04Z70506-09 Issue Date 2023-11-01 Note: the latest revision of the test report supersedes all previous version. . ©Copyright. All rights reserved by CTTL. Page 2 of 49 No.23T04Z70506-09 CONTENTS CONTENTS .................................................................................................................................................. 3 1. TEST LABORATORY ................................................................................................................. 5 1.1. INTRODUCTION & ACCREDITATION ................................................................................................. 5 1.2. TESTING LOCATION ......................................................................................................................... 5 1.3. TESTINGENVIRONMENT .................................................................................................................. 5 1.4. PROJECT DATE ................................................................................................................................. 5 1.5. SIGNATURE ...................................................................................................................................... 6 2. CLIENT INFORMATION ........................................................................................................... 6 2.1. APPLICANT INFORMATION ............................................................................................................... 6 2.2. MANUFACTURER INFORMATION ...................................................................................................... 6 3. EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ..................... 7 3.1. ABOUT EUT .................................................................................................................................... 7 3.2. INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST .......................................................... 7 3.3. INTERNAL IDENTIFICATION OF AE USED DURING THE TEST............................................................. 7 3.4. GENERAL DESCRIPTION................................................................................................................... 7 4. REFERENCE DOCUMENTS ..................................................................................................... 8 4.1. DOCUMENTS SUPPLIED BY APPLICANT ............................................................................................ 8 4.2. REFERENCE DOCUMENTS FOR TESTING ........................................................................................... 8 5. LABORATORY ENVIRONMENT ............................................................................................. 8 6. TEST RESULTS............................................................................................................................ 9 6.1. SUMMARY OF TEST RESULTS ........................................................................................................... 9 6.2. STATEMENTS.................................................................................................................................... 9 6.3. TEST CONDITIONS ........................................................................................................................... 9 7. TEST FACILITIES UTILIZED ................................................................................................ 10 8. MEASUREMENT UNCERTAINTY ........................................................................................ 10 8.1. TRANSMITTER OUTPUT POWER......................................................................................................11 8.2. PEAK POWER SPECTRAL DENSITY..................................................................................................11 8.3. 6DB EMISSION BANDWIDTH...........................................................................................................11 8.4. BAND EDGES COMPLIANCE............................................................................................................11 8.5. SPURIOUS EMISSIONS .....................................................................................................................11 8.6. AC POWER-LINE CONDUCTED EMISSION .......................................................................................11 ANNEX A: MEASUREMENT RESULTS................................................................................................ 12 A.1. MEASUREMENT METHOD .................................................................................................................. 12 A.2. MAXIMUM PEAK OUTPUT POWER ..................................................................................................... 13 A.2.1 ANTENNA GAIN ............................................................................................................................... 13 A.2.2. MAXIMUM AVERAGE OUTPUT POWER-CONDUCTED ..................................................................... 13 . ©Copyright. All rights reserved by CTTL. Page 3 of 49 No.23T04Z70506-09 A.3. PEAK POWER SPECTRAL DENSITY ..................................................................................................... 17 A.4. 6DB EMISSION BANDWIDTH .............................................................................................................. 19 A.5. TRANSMITTER SPURIOUS EMISSION .................................................................................................. 25 A.5.1 TRANSMITTER SPURIOUS EMISSION - RADIATED ............................................................................. 25 A.6. BAND EDGES COMPLIANCE ............................................................................................................... 38 A6.1 BAND EDGES - RADIATED ................................................................................................................. 38 .................................................................................................................................................................. 40 A.7. AC POWERLINE CONDUCTED EMISSION............................................................................................ 45 ANNEX B: EUT PARAMETERS.............................................................................................................. 49 ANNEX C: ACCREDITATION CERTIFICATE .................................................................................... 49 . ©Copyright. All rights reserved by CTTL. Page 4 of 49 No.23T04Z70506-09 1. Test Laboratory 1.1. Introduction & Accreditation Telecommunication Technology Labs, CAICT is an ISO/IEC 17025:2017 accredited test laboratory under American Association for Laboratory Accreditation (A2LA) with lab code 7049.01, and is also an FCC accredited test laboratory (CN1349), and ISED accredited test laboratory (CAB identifier:CN0066). The detail accreditation scope can be found on A2LA website. 1.2. Testing Location Conducted testing Location: CTTL(huayuan North Road) Address: No. 52, Huayuan North Road, Haidian District, Beijing, P. R. China100191 Radiated testing Location: CTTL(huayuan North Road) Address: No. 52, Huayuan North Road, Haidian District, Beijing, 100191, P. R. China 1.3. TestingEnvironment Normal Temperature: 15-35°C Relative Humidity: 20-75% 1.4. Project date Testing Start Date: Testing End Date: 2023-09-11 2023-11-01 . ©Copyright. All rights reserved by CTTL. Page 5 of 49 1.5. Signature No.23T04Z70506-09 ( Prepared this test report ) Zheng Wei (Reviewed this test report) Pang Shuai (Approved this test report) 2. Client Information 2.1. Applicant Information Company Name: Samsung Electronics Co., Ltd. Address: 19 Chapin Rd.,Building D Pine Brook, NJ 07058 City: New Jersey Postal Code: / Country: US Telephone: +1-201-937-4203 Fax: / 2.2. Manufacturer Information Company Name: Samsung Electronics Co., Ltd. Address: Samsung R5, Maetan dong 129, Samsung ro Youngtong gu, Suwon city 443 742, Korea City: Suwon Postal Code: / Country: Korea Telephone: +82-10-2722-4159 Fax: / . ©Copyright. All rights reserved by CTTL. Page 6 of 49 No.23T04Z70506-09 3. Equipment Under Test (EUT) and Ancillary Equipment (AE) 3.1. About EUT Description Model name FCC ID WLAN Frequency Band Type of modulation Nominal Voltage Extreme High Voltage Extreme Low Voltage Multi-band WCDMA/LTE/5GNR Tablet with Bluetooth, WLAN SM-X218U ZCASMX218U ISM Band: 5725MHz~5850MHz OFDM 3.85V 4.40V 3.55V 3.2. Internal Identification of EUT used during the test EUT ID* IMEI HW Version SW Version UT12a 2370506UT12a REV1.0 X218U.001 UT28a 2370506UT28a REV1.0 X218U.001 *EUT ID: is used to identify the test sample in the lab internally. UT28a is used for Conduction test, UT12a is used for Radiation test. Date of receipt 2023-09-24 2023-09-24 3.3. Internal Identification of AE used during the test AE ID* Name Model Manufacturer AE1 Battery WT-S-W11 SCUD (Fujian) Electronics Co., Ltd. AE2* Adapter EP-T1510 DONGGUAN DONGWON ELECTRONICS CO.,LTD. AE3-1 Date Cable1 C-C EP-DN980BWE Guangxi Broad Telecommunication Co.,Ltd. AE3-2 Date Cable2 C-C EP-DN980BWE RFTECH Co., Ltd. AE3-3 Date Cable3 C-C EP-DN980BWE CRESYN HANOI Co., Ltd AE5* Headset ESH61ASFWE / *AE ID: is used to identify the test sample in the lab internally. *AE2 and A5 are not the AE for EUT, provided by the client for relevant tests. 3.4. General Description Equipment Under Test (EUT) is a model of Multi-band WCDMA/LTE/5GNR Tablet with Bluetooth, WLAN with integrated antenna. It consists of normal options: Battery and Charger. Manual and specifications of the EUT were provided to fulfil the test. Samples undergoing test were selected by the Client. . ©Copyright. All rights reserved by CTTL. Page 7 of 49 No.23T04Z70506-09 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. FCC Part15 ANSI C63.10 UNII: KDB 789033 D02 FCC CFR 47, Part 15, Subpart C and E: 15.205 Restricted bands of operation; 15.209 Radiated emission limits, general requirements; 15.407 General technical requirements Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz General U-NII Test Procedures New Rules v02r01 5. Laboratory Environment 2021 2013 2017-12 Conducted RF performance testing is performed in shielding room. EMC performance testing is performed in Semi-anechoic chamber. . ©Copyright. All rights reserved by CTTL. Page 8 of 49 No.23T04Z70506-09 6. Test Results 6.1. Summary of Test Results SUMMARY OF MEASUREMENT RESULTS Sub-clause of Part15C Sub-clause of IC Verdict Maximum Peak Output Power 15.407 (a) / P Peak Power Spectral Density 15.407 (a) / P Occupied 6dB Bandwidth 15.407 (e) / P Band Edges Compliance - Conducted& Radiated 15.407 (b) / P Transmitter Spurious Emission - Radiated 15.407, 15.205, 15.209 / P AC Powerline Conducted Emission 15.107, 15.207 / P Please refer to ANNEX A for detail. Terms used in Verdict column P Pass, The EUT complies with the essential requirements in the standard. NM Not measured, The test was not measured by CTTL NA Not Applicable, The test was not applicable F Fail, The EUT does not comply with the essential requirements in the standard 6.2. Statements CTTL has evaluated the test cases as listed in section 6.1 of this report for the EUT specified in section 3 according to the standards or reference documents listed in section 4. This report only deals with the WLAN function among the features described in section 3. 6.3. Test Conditions For this report, all the test cases are tested under normal temperature and normal voltage, and also under norm humidity, the specific condition is shown as follows: Temperature Voltage Humidity 26°C 3.85V 44% . ©Copyright. All rights reserved by CTTL. Page 9 of 49 No.23T04Z70506-09 7. Test Facilities Utilized Conducted test system No. Equipment Model Vector Signal 1 FSQ40 Analyzer Vector Signal 2 FSW67 Analyzer 3 Attenuator 10dB/2W 4 Shielding Room S81 Serial Number 200089 104051 / / Manufacturer Rohde & Schwarz Rohde & Schwarz Rosenberger ETS-Lindgren Calibration Period 1 year 1 year / / Calibration Due date 2024-07-04 2024-03-06 / / Radiated emission test system No. Equipment Model Serial Number 1 Test Receiver ESU26 100376 2 Test Receiver ESW44 103015 3 Loop Antenna HFH2-Z2 829324/007 4 EMI Antenna VULB9163 9163-235 5 EMI Antenna 3117 00119021 LB-180400 21100840000 6 EMI Antenna -25-C-KF 06 Manufacturer R&S R&S R&S Schwarzbeck ETS-Lindgren A-INFO Calibration Period 1 year 1 year 1 year 1 year 1 year Calibration Due date 2024-06-29 2024-01-14 2023-12-22 2024-06-10 2024-06-24 1 year 2024-03-02 AC Power Line Conducted Emission No. Equipment Model Serial Number 1 LISN ENV216 101459 2 Test Receiver ESCI 100766 Manufacturer R&S R&S Calibration Period 1 year 1 year Calibration Due date 2024-02-29 2024-03-30 8. Measurement Uncertainty . ©Copyright. All rights reserved by CTTL. Page 10 of 49 8.1. Transmitter Output Power Measurement Uncertainty: 0.387dB,k=1.96 8.2. Peak Power Spectral Density Measurement Uncertainty: 0.705dB,k=1.96 8.3. 6dB Emission Bandwidth Measurement Uncertainty: 60.80Hz,k=1.96 8.4. Band Edges Compliance Measurement Uncertainty : 0.62dB,k=1.96 8.5. Spurious Emissions Conducted (k=1.96) Frequency Range 30MHz f 2GHz 2GHz f 3.6GHz 3.6GHz f 8GHz 8GHz f 12.75GHz 12.75GHz f 26GHz 26GHz f 40GHz Radiated (k=2) Frequency Range 9kHz-30MHz 30MHz f 1GHz 1GHz f 18GHz 18GHz f 40GHz 8.6. AC Power-line Conducted Emission Measurement Uncertainty: 3.10dB,k=2 No.23T04Z70506-09 Uncertainty(dB) 1.22 1.22 1.22 1.51 1.51 1.59 Uncertainty(dB) 4.92 5.73 5.62 3.37 . ©Copyright. All rights reserved by CTTL. Page 11 of 49 ANNEX A: MEASUREMENT RESULTS A.1. Measurement Method A.1.1. 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 spectrum analyzer to start measurement. 5). Record the values. Vector Signal Analyzer EUT Attenuator No.23T04Z70506-09 Vector Signal Analyzer A.1.2. Radiated Emission Measurements Measurement performed according to Clause 6.4, 6.5, 6.6 in ANSI C63.10-2013 and II.G.4, II.G.5, II.G.6 in KDB 789033. The radiated emission test is performed in semi-anechoic chamber. The EUT was placed on a non-conductive table with 80cm above the ground plane for measurement below 1GHz and 1.5m above the ground plane for measurement above 1GHz. The measurement antenna was placed at a distance of 3 meters from the EUT. The test is carried out on both vertical and horizontal polarization and only maximization result of both polarizations is kept. During the test, the turntable is rotated from 0° to 360°and the measurement antenna is moved from 1m to 4m to get the maximization result. The maximization process was repeated with the EUT positioned in each of its three orthogonal orientations . ©Copyright. All rights reserved by CTTL. Page 12 of 49 No.23T04Z70506-09 A.2. Maximum Peak Output Power Measurement Limit and Method: Standard Limit (dBm) FCC CRF Part 15.407(a) < 30 Set span to encompass the EBW (or, alternatively, the entire 99% occupied bandwidth) of the signal. Set RBW = 1 MHz. Set VBW 3 MHz. Number of points in sweep 2 × span / RBW. Sweep time = auto. Detector = power averaging (rms) Trace average at least 100 traces in power averaging (rms) mode; however, the number of traces to be averaged shall be increased above 100 as needed to ensure that the average accurately represents the true average over the on and off periods of the transmitter. Compute power by integrating the spectrum across the EBW (or, alternatively, the entire 99% occupied bandwidth) of the signal using the instrument's band power measurement function with band limits set equal to the EBW (or occupied bandwidth) band edges. If the instrument does not have a band power function, sum the spectrum levels (in power units) at 1 MHz intervals extending across the EBW (or, alternatively, the entire 99% occupied bandwidth) of the signal. Add 10 log (1/x), where x is the duty cycle A.2.1 Antenna Gain Antenna gain is -1.75dBi and the value is supplied by the applicant or manufacturer. A.2.2. Maximum Average Output Power-Conducted EUT ID: UT28a Measurement Results: 802.11a mode Mode Data Rate (Mbps) 5745MHz (Ch149) Test Result (dBm) 5785MHz (Ch157) 5825MHz (Ch165) 6 19.83 19.24 19.35 9 18.71 / / 12 18.61 / / 18 18.99 / / 802.11a 24 18.33 / / 36 17.78 / / 48 17.85 / / 54 16.59 / / The data rate 6Mbps is selected as worst condition, and the following cases are performed with this condition. . ©Copyright. All rights reserved by CTTL. Page 13 of 49 No.23T04Z70506-09 802.11n-HT20 mode Mode Data Rate (Index) 802.11n (20MHz) MCS0 MCS1 MCS2 MCS3 MCS4 MCS5 MCS6 MCS7 5745MHz (Ch149) 19.65 18.35 19.25 18.32 18.11 17.84 17.86 16.80 Test Result (dBm) 5785MHz (Ch157) 19.07 / / / / / / / 5825MHz (Ch165) 19.17 / / / / / / / The data rate MCS0 is selected as worst condition, and the following cases are performed with this condition. 802.11ac-HT20 mode Mode Data Rate (Index) 802.11ac (20MHz) MCS0 MCS1 MCS2 MCS3 MCS4 MCS5 MCS6 MCS7 MCS8 5745MHz (Ch149) 19.17 18.35 19.02 18.28 18.02 17.73 17.74 16.79 16.64 Test Result (dBm) 5785MHz (Ch157) 18.63 / / / / / / / / 5825MHz (Ch165) 18.57 / / / / / / / / The data rate MCS0 is selected as worst condition, and the following cases are performed with this condition. . ©Copyright. All rights reserved by CTTL. Page 14 of 49 No.23T04Z70506-09 802.11n-HT40 mode Mode Data Rate (Index) 802.11n (40MHz) MCS0 MCS1 MCS2 MCS3 MCS4 MCS5 MCS6 MCS7 Test Result (dBm) 5755MHz 5795MHz (Ch151) (Ch159) 18.19 18.08 17.04 / 16.94 / 17.36 / 16.27 / 16.49 / 16.50 / 15.11 / The data rate MCS0 is selected as worst condition, and the following cases are performed with this condition. 802.11ac-HT40 mode Mode Data Rate (Index) 802.11ac (40MHz) MCS0 MCS1 MCS2 MCS3 MCS4 MCS5 MCS6 MCS7 MCS8 MCS9 Test Result (dBm) 5755MHz 5795MHz (Ch151) (Ch159) 18.14 18.03 17.04 / 17.06 / 17.32 / 16.44 / 16.27 / 16.24 / 15.39 / 15.14 / 14.18 / The data rate MCS0 is selected as worst condition, and the following cases are performed with this condition. . ©Copyright. All rights reserved by CTTL. Page 15 of 49 No.23T04Z70506-09 802.11ac-HT80 mode Mode 802.11ac (80MHz) Data Rate (Index) MCS0 MCS1 MCS2 MCS3 MCS4 MCS5 MCS6 MCS7 MCS8 MCS9 Test Result (dBm) 5775MHz (Ch155) 16.71 16.38 16.64 16.09 16.41 16.19 16.16 14.78 14.71 13.72 The data rate MCS0 is selected as worst condition, and the following cases are performed with this condition. The duty cycle of all mode are 99% Maximum output Power 802.11a, Ch 149 Conclusion: PASS . ©Copyright. All rights reserved by CTTL. Page 16 of 49 No.23T04Z70506-09 A.3. Peak Power Spectral Density Measurement Limit: Standard Limit FCC 47 CFR Part 15.407(a) < 30 dBm/500 kHz Set span to encompass the EBW (or, alternatively, the entire 99% occupied bandwidth) of the signal. Set RBW = 500 kHz. Set VBW 3 MHz. Number of points in sweep 2 × span / RBW. Sweep time = auto. Detector = power averaging (rms) Trace average at least 100 traces in power averaging (rms) mode; however, the number of traces to be averaged shall be increased above 100 as needed to ensure that the average accurately represents the true average over the on and off periods of the transmitter. Use the peak search function on the instrument to find the peak of the spectrum and record its value. Add 10 log (1/x), where x is the duty cycle. Measurement Uncertainty: Measurement Uncertainty 0.75dB EUT ID: UT28a Measurement Results: Mode Channel 149 802.11a 157 165 149 802.11n 157 HT20 165 802.11n 151 HT40 159 802.11ac HT80 155 Power Spectral Density ( dBm/500kHz ) 6.43 6.13 5.98 5.84 5.62 5.54 1.42 1.33 -3.40 Conclusion P P P P P P P P P . ©Copyright. All rights reserved by CTTL. Page 17 of 49 Peak Power Spectral Density: 802.11a, Ch 149 No.23T04Z70506-09 Conclusion: PASS . ©Copyright. All rights reserved by CTTL. Page 18 of 49 No.23T04Z70506-09 A.4. 6dB Emission Bandwidth Measurement Limit: Standard Limit (kHz) FCC 47 CFR Part 15.407 (e) 500 Set RBW = 100 kHz. Set the video bandwidth (VBW) 3 RBW. Detector = Peak. Trace mode = max hold. Sweep = auto couple. Allow the trace to stabilize. 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. Measurement Uncertainty: Measurement Uncertainty 60.80Hz EUT ID: UT28a Measurement Result: Mode Channel 149 802.11a 157 165 149 802.11n 157 HT20 165 802.11n 151 HT40 159 802.11ac (VHT80) 155 6dB Emission Bandwidth ( MHz) Fig.1 15.64 Fig.2 15.52 Fig.3 15.32 Fig.4 16.56 Fig.5 15.88 Fig.6 16.00 Fig.7 35.36 Fig.8 35.36 Fig.9 75.20 conclusion P P P P P P P P P Test graphs as below: . ©Copyright. All rights reserved by CTTL. Page 19 of 49 No.23T04Z70506-09 Fig. 1 6dB Emission Bandwidth (802.11a, Ch 149) Fig. 2 6dB Emission Bandwidth (802.11a, Ch 157) . ©Copyright. All rights reserved by CTTL. Page 20 of 49 No.23T04Z70506-09 Fig. 3 6dB Emission Bandwidth (802.11a, Ch 165) Fig. 4 6dB Emission Bandwidth (802.11n-HT20, Ch 149) . ©Copyright. All rights reserved by CTTL. Page 21 of 49 No.23T04Z70506-09 Fig. 5 6dB Emission Bandwidth (802.11n-HT20, Ch 157) Fig. 6 6dB Emission Bandwidth (802.11n-HT20, Ch 165) . ©Copyright. All rights reserved by CTTL. Page 22 of 49 No.23T04Z70506-09 Fig. 7 6dB Emission Bandwidth (802.11n-HT40, Ch 151) Fig. 8 6dB Emission Bandwidth (802.11n-HT40, Ch 159) . ©Copyright. All rights reserved by CTTL. Page 23 of 49 No.23T04Z70506-09 Fig. 9 6dB Emission Bandwidth (802.11ac-VHT80, Ch 155) Conclusion: PASS . ©Copyright. All rights reserved by CTTL. Page 24 of 49 No.23T04Z70506-09 A.5. Transmitter Spurious Emission A.5.1 Transmitter Spurious Emission - Radiated Limit: Unwanted Emissions in the unrestricted bands shall not exceed the limits that shown in 15.407: Standard Limit (dBm/MHz) at the band edge 27 FCC 47 CFR at 5 MHz above or below the band edge 15.6 Part 15.407 at 25 MHz above or below the band edge 10 at 75 MHz or more above or below the band edge -27 noteIncreasing linearly from point to point. 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)) Frequency (MHz) Field strength(V/m) Measurement distance (m) 0.009 - 0.490 2400/F(kHz) 300 0.490 - 1.705 24000/F(kHz) 30 1.705 30.0 30 30 Frequency of emission (MHz) 30-88 88-216 216-960 Above 960 Field strength (uV/m) 100 150 200 500 Field strength (dBuV/m) 40 43.5 46 54 Measurement distance (m) 3 3 3 3 Note: When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor (as defined in KDB 789033 II.G.2.d). Test setup: Figure A.5.1. Test Site Diagram (9kHz-30MHz) . ©Copyright. All rights reserved by CTTL. Page 25 of 49 No.23T04Z70506-09 Figure A.5.2. Test Site Diagram (30MHz-1GHz) Figure A.5.3. Test Site Diagram (1GHz-40GHz) Test Procedure Radiated unwanted emissions from the EUT were measured according to ANSI C63.10and KDB 789033 D02 v02r01. Test setting Frequency of emission (MHz) RBW/VBW 30-1000 100kHz/300kHz 1000-4000 1MHz/3MHz 4000-18000 1MHz/3MHz 18000-26500 1MHz/3MHz 26500-40000 1MHz/3MHz Calculation 1The measurement results reported below is calculated by: Measurement Results (dBV/m) = Pmeasurement (dBV) + Cable Loss(dB) + Antenna Factor (dB/m) Where: Pmeasurement is the field strength recorded from the instrument 2 Convert the resultant EIRP level to an equivalent electric field strength using the following . ©Copyright. All rights reserved by CTTL. Page 26 of 49 relationship: E=EIRP- 20log (D) +104.77 Where: E is the field strength in dBV/m D is the measurement distance in meters EIRP is the equivalent isotropically radiated power in dBm No.23T04Z70506-09 Test note 1. The EUT is operating at its maximum duty cycle and its maximum power control level. 2. Investigation has been done on all modes and modulations/data rates. Only the radiated emissions of the configuration that produced the worst case emissions are reported in this section. 3Spurious emissions for all channels were investigated and almost the same below 1GHz. According to FCC 47 CFR §15.31, emission levels are not report much lower than the limit by over 20dB 4Measurement frequencies were performed from 9 kHz to 40GHz. . ©Copyright. All rights reserved by CTTL. Page 27 of 49 No.23T04Z70506-09 Measurement Result EUT ID: UT12a Average Results 802.11a Channel 149 Frequency Measurement (MHz) Result (dBuV/m) 5453.000 42.65 5458.600 42.86 11490.000 34.70 15862.000 36.23 17926.500 39.67 17992.500 39.94 Cable Loss (dB) -23.04 -22.95 -29.75 -24.92 -24.05 -24.05 Antenna Factor (dB/m) 33.61 33.62 38.98 38.66 41.75 41.89 Receiver Reading (dBuV) 32.09 32.19 25.46 22.48 21.97 22.10 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.65 5.44 13.60 12.07 8.63 8.36 Antenna Pol. (H/V) H H V V H V Channel 157 Frequency (MHz) 5456.600 5459.200 11570.000 15851.000 17937.000 17984.500 Measurement Result (dBuV/m) 42.76 42.80 35.06 36.26 39.64 39.88 Cable Loss (dB) -22.98 -22.94 -29.33 -24.82 -24.04 -24.04 Antenna Factor (dB/m) 33.61 33.62 38.93 38.65 41.77 41.87 Receiver Reading (dBuV) 32.12 32.12 25.46 22.43 21.91 22.06 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.54 5.50 13.24 12.04 8.66 8.42 Antenna Pol. (H/V) V V H V V H Channel 165 Frequency (MHz) 5456.600 5459.600 11650.000 15883.500 17958.500 17990.500 Measurement Result (dBuV/m) 42.72 42.68 34.66 35.88 40.07 39.97 Cable Loss (dB) -22.98 -22.93 -29.27 -25.10 -24.04 -24.05 Antenna Factor (dB/m) 33.61 33.62 38.85 38.68 41.82 41.88 Receiver Reading (dBuV) 32.09 31.99 25.08 22.30 22.28 22.13 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.58 5.62 13.64 12.42 8.23 8.33 Antenna Pol. (H/V) H V H H H H . ©Copyright. All rights reserved by CTTL. Page 28 of 49 No.23T04Z70506-09 802.11n-HT20 Channel 149 Frequency (MHz) 5451.600 5457.200 11490.000 15841.500 17959.000 17988.000 Measurement Result (dBuV/m) 42.67 42.73 34.75 35.98 39.88 40.01 Cable Loss (dB) -23.06 -22.97 -29.75 -24.88 -24.04 -24.04 Antenna Factor (dB/m) 33.60 33.61 38.98 38.64 41.82 41.88 Receiver Reading (dBuV) 32.14 32.08 25.52 22.22 22.10 22.18 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.62 5.57 13.55 12.32 8.42 8.29 Antenna Pol. (H/V) V V V V V V Channel 157 Frequency (MHz) 5451.000 5458.400 11570.000 15869.500 17953.000 17985.000 Measurement Result (dBuV/m) 42.54 42.72 35.07 36.18 39.73 39.83 Cable Loss (dB) -23.07 -22.95 -29.33 -24.98 -24.03 -24.04 Antenna Factor (dB/m) 33.60 33.62 38.93 38.67 41.81 41.87 Receiver Reading (dBuV) 32.01 32.06 25.47 22.49 21.96 22.01 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.76 5.58 13.23 12.12 8.57 8.47 Antenna Pol. (H/V) H H H V H V Channel 165 Frequency (MHz) 5457.200 5459.400 11650.000 15845.000 17955.000 17987.500 Measurement Result (dBuV/m) 42.58 42.70 34.75 36.17 39.97 40.02 Cable Loss (dB) -22.97 -22.94 -29.27 -24.85 -24.03 -24.04 Antenna Factor (dB/m) 33.61 33.62 38.85 38.65 41.81 41.88 Receiver Reading (dBuV) 31.94 32.02 25.17 22.38 22.19 22.19 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.72 5.60 13.55 12.13 8.33 8.28 Antenna Pol. (H/V) H H V H V H . ©Copyright. All rights reserved by CTTL. Page 29 of 49 No.23T04Z70506-09 802.11n-HT40 Channel 151 Frequency (MHz) 5413.200 5450.000 11510.000 15920.000 17873.500 17979.000 Measurement Result (dBuV/m) 42.49 42.74 34.95 36.17 39.08 40.05 Cable Loss (dB) -23.09 -23.09 -29.73 -25.10 -24.18 -24.04 Antenna Factor (dB/m) 33.38 33.60 38.99 38.74 41.70 41.86 Receiver Reading (dBuV) 32.20 32.23 25.68 22.53 21.57 22.23 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.81 5.56 13.35 12.13 9.22 8.25 Antenna Pol. (H/V) H V V V V V Channel 159 Frequency (MHz) 5450.800 5458.600 11590.000 15845.000 17951.000 17987.500 Measurement Result (dBuV/m) 42.61 42.72 35.32 36.18 39.71 39.97 Cable Loss (dB) -23.08 -22.95 -29.08 -24.85 -24.03 -24.04 Antenna Factor (dB/m) 33.60 33.62 38.91 38.65 41.80 41.88 Receiver Reading (dBuV) 32.08 32.05 25.48 22.39 21.94 22.13 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.69 5.58 12.98 12.12 8.59 8.33 Antenna Pol. (H/V) V V H H H V 802.11ac-HT20 Channel 149 Frequency Measurement (MHz) Result (dBuV/m) 5454.000 42.73 5459.800 42.75 11490.000 34.68 15848.500 36.63 17927.000 39.99 17990.500 40.49 Cable Loss (dB) -23.02 -22.93 -29.75 -24.82 -24.05 -24.05 Antenna Factor (dB/m) 33.61 33.62 38.98 38.65 41.75 41.88 Receiver Reading (dBuV) 32.15 32.06 25.44 22.80 22.29 22.65 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.57 5.55 13.62 11.67 8.31 7.81 Antenna Pol. (H/V) H H V V H H . ©Copyright. All rights reserved by CTTL. Page 30 of 49 No.23T04Z70506-09 Channel 157 Frequency (MHz) 5397.200 5455.600 11570.000 15840.500 17961.000 17986.500 Measurement Result (dBuV/m) 42.54 42.67 35.09 36.15 40.03 40.13 Cable Loss (dB) -23.09 -23.00 -29.33 -24.89 -24.04 -24.04 Antenna Factor (dB/m) 33.29 33.61 38.93 38.64 41.82 41.87 Receiver Reading (dBuV) 32.34 32.06 25.50 22.40 22.24 22.30 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.76 5.63 13.21 12.15 8.27 8.17 Antenna Pol. (H/V) V H V H V V Channel 165 Frequency (MHz) 5452.800 5456.400 11650.000 15870.000 17956.000 17981.500 Measurement Result (dBuV/m) 42.67 42.68 34.57 36.30 40.09 40.78 Cable Loss (dB) -23.04 -22.99 -29.27 -24.99 -24.03 -24.04 Antenna Factor (dB/m) 33.61 33.61 38.85 38.67 41.81 41.86 Receiver Reading (dBuV) 32.11 32.06 25.00 22.62 22.32 22.96 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.63 5.62 13.73 11.99 8.21 7.52 Antenna Pol. (H/V) H H V V H H 802.11ac-HT40 Channel 151 Frequency Measurement (MHz) Result (dBuV/m) 5453.600 42.63 5459.800 42.80 11510.000 34.87 15832.000 36.19 17959.500 40.06 17991.500 40.23 Cable Loss (dB) -23.03 -22.93 -29.73 -24.96 -24.04 -24.05 Antenna Factor (dB/m) 33.61 33.62 38.99 38.63 41.82 41.88 Receiver Reading (dBuV) 32.06 32.11 25.61 22.52 22.28 22.40 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.66 5.50 13.43 12.11 8.24 8.07 Antenna Pol. (H/V) H V H V V V . ©Copyright. All rights reserved by CTTL. Page 31 of 49 No.23T04Z70506-09 Channel 159 Frequency (MHz) 5453.800 5459.400 11590.000 15860.000 17948.000 17987.500 Measurement Result (dBuV/m) 42.62 42.71 35.28 36.41 39.81 40.24 Cable Loss (dB) -23.03 -22.94 -29.08 -24.90 -24.03 -24.04 Antenna Factor (dB/m) 33.61 33.62 38.91 38.66 41.80 41.88 Receiver Reading (dBuV) 32.04 32.03 25.44 22.65 22.05 22.41 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.68 5.59 13.02 11.89 8.49 8.06 Antenna Pol. (H/V) H H H H V H 802.11ac-HT80 Channel 155 Frequency Measurement (MHz) Result (dBuV/m) 5453.200 42.66 5457.400 42.72 11550.000 34.57 15861.000 36.60 17931.000 39.91 17987.500 40.31 Cable Loss (dB) -23.04 -22.97 -29.59 -24.91 -24.05 -24.04 Antenna Factor (dB/m) 33.61 33.61 38.95 38.66 41.76 41.88 Receiver Reading (dBuV) 32.09 32.08 25.21 22.85 22.19 22.48 Limit (dBuV/m) 48.30 48.30 48.30 48.30 48.30 48.30 Margin (dB) 5.64 5.58 13.73 11.70 8.39 7.99 Antenna Pol. (H/V) H H V V H V . ©Copyright. All rights reserved by CTTL. Page 32 of 49 Peak Results 802.11a Channel 149 Frequency Measurement (MHz) Result (dBuV/m) 5650.970 57.50 5651.150 56.85 11490.000 46.85 17235.000 51.29 17391.000 53.95 17582.500 53.23 Cable Loss (dB) -22.70 -22.70 -29.75 -24.03 -24.14 -24.19 No.23T04Z70506-09 Antenna Factor (dB/m) 33.90 33.90 38.98 41.57 41.97 41.92 Receiver Reading (dBuV) 46.30 45.65 37.62 33.75 36.11 35.50 Limit (dBuV/m) 68.92 69.05 74.00 68.30 68.30 68.30 Margin (dB) 11.42 12.20 27.15 17.01 14.35 15.07 Antenna Pol. (H/V) V V V V H H Channel 157 Frequency Measurement (MHz) Result (dBuV/m) 5733.400 58.86 5827.800 59.10 11570.000 48.10 17355.000 51.20 17480.500 53.43 17616.500 53.11 Cable Loss (dB) -22.63 -23.06 -29.33 -24.13 -24.23 -24.11 Antenna Factor (dB/m) 34.07 34.50 38.93 41.87 42.00 41.88 Receiver Reading (dBuV) 47.43 47.66 38.50 33.46 35.66 35.34 Limit (dBuV/m) 68.30 68.30 74.00 68.30 68.30 68.30 Margin (dB) 9.44 9.20 25.90 17.10 14.87 15.19 Antenna Pol. (H/V) H H H V V H Channel 165 Frequency Measurement (MHz) Result (dBuV/m) 5923.412 57.91 5923.570 57.94 11650.000 47.84 17475.000 52.00 17552.000 53.09 17641.000 53.08 Cable Loss (dB) -22.86 -22.86 -29.27 -24.25 -24.29 -24.06 Antenna Factor (dB/m) 34.89 34.89 38.85 42.00 41.95 41.86 Receiver Reading (dBuV) 45.87 45.90 38.26 34.25 35.44 35.28 Limit (dBuV/m) 69.38 69.26 74.00 68.30 68.30 68.30 Margin (dB) 11.47 11.32 26.16 16.30 15.21 15.22 Antenna Pol. (H/V) V H H H V V . ©Copyright. All rights reserved by CTTL. Page 33 of 49 802.11n-HT20 Channel 149 Frequency Measurement (MHz) Result (dBuV/m) 5651.380 56.91 5651.711 56.47 11490.000 46.97 17235.000 53.07 17447.500 53.25 17606.000 53.48 Cable Loss (dB) -22.70 -22.69 -29.75 -24.03 -24.30 -24.12 No.23T04Z70506-09 Antenna Factor (dB/m) 33.90 33.90 38.98 41.57 42.00 41.89 Receiver Reading (dBuV) 45.70 45.26 37.73 35.53 35.55 35.71 Limit (dBuV/m) 69.22 69.47 74.00 68.30 68.30 68.30 Margin (dB) 12.32 12.99 27.03 15.23 15.05 14.82 Antenna Pol. (H/V) H H H V H V Channel 157 Frequency Measurement (MHz) Result (dBuV/m) 5752.000 57.66 5815.200 59.68 11570.000 46.93 17355.000 51.24 17505.000 53.36 17648.500 53.25 Cable Loss (dB) -22.74 -22.81 -29.33 -24.13 -24.20 -24.05 Antenna Factor (dB/m) 34.12 34.50 38.93 41.87 41.99 41.85 Receiver Reading (dBuV) 46.28 47.98 37.33 33.50 35.56 35.45 Limit (dBuV/m) 68.30 68.30 74.00 68.30 68.30 68.30 Margin (dB) 10.64 8.62 27.07 17.06 14.94 15.05 Antenna Pol. (H/V) V H H H H H Channel 165 Frequency Measurement (MHz) Result (dBuV/m) 5923.994 57.44 5924.317 57.69 11650.000 46.23 17475.000 50.85 17557.000 52.24 17674.500 52.55 Cable Loss (dB) -22.85 -22.84 -29.27 -24.25 -24.27 -24.17 Antenna Factor (dB/m) 34.90 34.90 38.85 42.00 41.94 41.83 Receiver Reading (dBuV) 45.39 45.63 36.66 33.10 34.57 34.89 Limit (dBuV/m) 68.94 68.71 74.00 68.30 68.30 68.30 Margin (dB) 11.51 11.02 27.77 17.45 16.06 15.75 Antenna Pol. (H/V) V H H H H V . ©Copyright. All rights reserved by CTTL. Page 34 of 49 802.11n-HT40 Channel 151 Frequency Measurement (MHz) Result (dBuV/m) 5650.489 57.25 5651.445 57.02 11510.000 46.91 17265.000 51.70 17358.500 53.92 17662.500 52.88 Cable Loss (dB) -22.71 -22.69 -29.73 -24.02 -24.13 -24.11 No.23T04Z70506-09 Antenna Factor (dB/m) 33.90 33.90 38.99 41.63 41.88 41.84 Receiver Reading (dBuV) 46.06 45.81 37.64 34.09 36.18 35.15 Limit (dBuV/m) 68.56 69.27 74.00 68.30 68.30 68.30 Margin (dB) 11.31 12.25 27.09 16.60 14.38 15.42 Antenna Pol. (H/V) H V H H H H Channel 159 Frequency Measurement (MHz) Result (dBuV/m) 5923.843 56.98 5924.324 57.78 11590.000 46.48 17385.000 52.49 17551.000 53.82 17667.500 52.69 Cable Loss (dB) -22.85 -22.84 -29.08 -24.14 -24.29 -24.13 Antenna Factor (dB/m) 34.90 34.90 38.91 41.96 41.95 41.83 Receiver Reading (dBuV) 44.94 45.72 36.65 34.67 36.17 34.99 Limit (dBuV/m) 69.06 68.70 74.00 68.30 68.30 68.30 Margin (dB) 12.08 10.92 27.52 15.81 14.48 15.61 Antenna Pol. (H/V) V V V V H H 802.11ac-HT20 Channel 149 Frequency Measurement (MHz) Result (dBuV/m) 5650.582 56.84 5651.071 56.62 11490.000 46.73 17235.000 51.49 17462.000 53.73 17672.500 53.91 Cable Loss (dB) -22.71 -22.70 -29.75 -24.03 -24.28 -24.16 Antenna Factor (dB/m) 33.90 33.90 38.98 41.57 42.00 41.83 Receiver Reading (dBuV) 45.65 45.42 37.50 33.95 36.01 36.24 Limit (dBuV/m) 68.63 68.99 74.00 68.30 68.30 68.30 Margin (dB) 11.79 12.37 27.27 16.81 14.57 14.38 Antenna Pol. (H/V) V H V H H V . ©Copyright. All rights reserved by CTTL. Page 35 of 49 Channel 157 Frequency Measurement (MHz) Result (dBuV/m) 5754.800 58.96 5824.000 59.80 11570.000 47.73 17355.000 52.11 17470.000 54.10 17616.500 52.40 Cable Loss (dB) -22.80 -22.99 -29.33 -24.13 -24.26 -24.11 No.23T04Z70506-09 Antenna Factor (dB/m) 34.14 34.50 38.93 41.87 42.00 41.88 Receiver Reading (dBuV) 47.63 48.30 38.14 34.37 36.37 34.62 Limit (dBuV/m) 68.30 68.30 74.00 68.30 68.30 68.30 Margin (dB) 9.34 8.49 26.27 16.19 14.20 15.90 Antenna Pol. (H/V) V H H V H V Channel 165 Frequency Measurement (MHz) Result (dBuV/m) 5924.770 57.23 5924.950 57.79 11650.000 46.58 17475.000 51.61 17545.000 52.42 17628.000 53.09 Cable Loss (dB) -22.83 -22.82 -29.27 -24.25 -24.29 -24.09 Antenna Factor (dB/m) 34.90 34.90 38.85 42.00 41.95 41.87 Receiver Reading (dBuV) 45.16 45.71 37.00 33.86 34.75 35.30 Limit (dBuV/m) 68.37 68.24 74.00 68.30 68.30 68.30 Margin (dB) 11.14 10.45 27.42 16.69 15.88 15.21 Antenna Pol. (H/V) H H H V V H 802.11ac-HT40 Channel 151 Frequency Measurement (MHz) Result (dBuV/m) 5651.172 57.28 5651.409 56.91 11510.000 46.83 17265.000 51.63 17430.500 54.07 17593.000 53.64 Cable Loss (dB) -22.70 -22.70 -29.73 -24.02 -24.24 -24.16 Antenna Factor (dB/m) 33.90 33.90 38.99 41.63 42.00 41.91 Receiver Reading (dBuV) 46.08 45.71 37.57 34.02 36.31 35.89 Limit (dBuV/m) 69.07 69.24 74.00 68.30 68.30 68.30 Margin (dB) 11.79 12.33 27.17 16.67 14.23 14.66 Antenna Pol. (H/V) H V H V H V . ©Copyright. All rights reserved by CTTL. Page 36 of 49 Channel 159 Frequency Measurement (MHz) Result (dBuV/m) 5924.023 57.43 5924.245 57.60 11590.000 48.40 17385.000 51.70 17563.500 53.28 17670.000 52.43 Cable Loss (dB) -22.85 -22.84 -29.08 -24.14 -24.25 -24.14 No.23T04Z70506-09 Antenna Factor (dB/m) 34.90 34.90 38.91 41.96 41.94 41.83 Receiver Reading (dBuV) 45.38 45.54 38.56 33.89 35.60 34.75 Limit (dBuV/m) 68.92 68.76 74.00 68.30 68.30 68.30 Margin (dB) 11.49 11.16 25.60 16.59 15.02 15.87 Antenna Pol. (H/V) V V H H H V 802.11ac-HT80 Channel 155 Frequency Measurement (MHz) Result (dBuV/m) 5651.179 56.60 5651.524 56.43 11550.000 46.86 17325.000 51.77 5924.015 56.76 5924.324 57.38 Cable Loss (dB) -22.70 -22.69 -29.59 -24.08 -22.85 -22.84 Antenna Factor (dB/m) 33.90 33.90 38.95 41.78 34.90 34.90 Receiver Reading (dBuV) 45.40 45.22 37.50 34.07 44.71 45.32 Limit (dBuV/m) 68.30 68.30 74.00 68.30 68.30 68.30 Conclusion: PASS Note: 1. The spurious emission above 18G is noise only. 2. All emissions below 30MHz are more than 20 dB below the limit Margin (dB) 11.70 11.87 27.14 16.53 11.54 10.92 Antenna Pol. (H/V) H V H H V H . ©Copyright. All rights reserved by CTTL. Page 37 of 49 No.23T04Z70506-09 A.6. Band Edges Compliance A6.1 Band Edges - Radiated Measurement Limit: Standard Limit (dBm/MHz) at the band edge 27 FCC 47 CFR at 5 MHz above or below the band edge 15.6 Part 15.407 at 25 MHz above or below the band edge 10 at 75 MHz or more above or below the band edge -27 noteIncreasing linearly from point to point. Test setting: Sweep frequency from 30 MHz to 1GHz, RBW = 100 kHz, VBW = 300 kHz; Sweep frequency from 1 GHz to 26GHz, RBW = 1MHz, VBW = 3MHz Calculation Convert the resultant EIRP level to an equivalent electric field strength using the following relationship: E=EIRP- 20log (D) +104.77 Where: E is the field strength in dBV/m D is the measurement distance in meters EIRP is the equivalent isotropically radiated power in dbm Measurement Result: EUT ID: UT12a Mode 802.11a 802.11n HT20 802.11n HT40 802.11ac HT20 802.11ac HT40 802.11ac HT80 Channel 5745 MHz 5825 MHz 5745 MHz 5825 MHz 5755 MHz 5795 MHz 5745 MHz 5825 MHz 5755 MHz 5795 MHz 5775 MHz Test Results Fig.10 Fig.11 Fig.12 Fig.13 Fig.14 Fig.15 Fig.16 Fig.17 Fig.18 Fig.19 Fig.20 Fig.21 Conclusion P P P P P P P P P P P Conclusion: PASS . ©Copyright. All rights reserved by CTTL. Page 38 of 49 Test graphs as below: No.23T04Z70506-09 Level in dBuV/m Fig. 10 Band Edges (802.11a Ch149,5745MHz) Level in dBuV/m Fig. 11 Band Edges (802.11a Ch165, 5825MHz) . ©Copyright. All rights reserved by CTTL. Page 39 of 49 Level in dBuV/m No.23T04Z70506-09 Fig. 12 Band Edges (802.11n-HT20 Ch149, 5745MHz) Level in dBuV/m Fig. 13 Band Edges (802.11n-HT20 Ch165, 5825MHz) . ©Copyright. All rights reserved by CTTL. Page 40 of 49 No.23T04Z70506-09 Level in dBuV/m Fig. 14 Band Edges (802.11n-HT40 Ch151, 5755MHz) Level in dBuV/m Fig. 15 Band Edges (802.11n-HT40 Ch159, 5795MHz) . ©Copyright. All rights reserved by CTTL. Page 41 of 49 No.23T04Z70506-09 Level in dBuV/m Fig. 16 Band Edges (802.11ac-HT20 Ch149, 5745MHz) Level in dBuV/m Fig. 17 Band Edges (802.11ac-HT20 Ch165, 5825MHz) . ©Copyright. All rights reserved by CTTL. Page 42 of 49 No.23T04Z70506-09 Level in dBuV/m Fig. 18 Band Edges (802.11ac-HT40 Ch151, 5755MHz) Level in dBuV/m Fig. 19 Band Edges (802.11ac-HT40 Ch159, 5795MHz) . ©Copyright. All rights reserved by CTTL. Page 43 of 49 No.23T04Z70506-09 Level in dBuV/m Fig. 20 Band Edges (802.11ac-HT80 Ch155, 5775MHz) Level in dBuV/m Fig. 21 Band Edges (802.11ac-HT80, 5775MHz) . ©Copyright. All rights reserved by CTTL. Page 44 of 49 No.23T04Z70506-09 A.7. AC Powerline Conducted Emission Summary: All AC line conducted spurious emissions are measured with a receiver connected to a grounded LISN while the EUT is operating at its maximum duty cycle, at maximum power, and at the appropriate frequencies. All data rates and modes were investigated for conducted spurious emissions. Only the conducted emissions of the configuration that produced the worst case emissions are reported in this section. Method of Measurement: See Clause 6.2 of ANSI C63.10 specifically. See Clause 4 and Clause 5 of ANSI C63.10 generally. The conducted emissions from the AC port of the EUT are measured in a shielding room. The EUT is connected to a Line Impedance Stabilization Network (LISN). An overview sweep with peak detection was performed. The measurements were performed with a quasi-peak detector and if required, an average detector. The conducted emission measurements were made with the following detector of the test receiver: Quasi-Peak / Average Detector. The measurement bandwidth is: Frequency of Emission (MHz) RBW/IF bandwidth 0.15-30 9kHz Test Condition: VoltageV 120 FrequencyHz 60 Test setup . ©Copyright. All rights reserved by CTTL. Page 45 of 49 No.23T04Z70506-09 Measurement Result and limit: WLAN (Quasi-peak Limit) Frequency range Quasi-peak (MHz) Limit (dBV) Result (dBV) With charger 802.11a Idle Conclusion 0.15 to 0.5 66 to 56 0.5 to 5 56 Fig.22 Fig.23 P 5 to 30 60 NOTE: The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to 0.5 MHz. WLAN (Average Limit) Frequency range Average Limit (MHz) (dBV) Result (dBV) With charger 802.11a Idle Conclusion 0.15 to 0.5 56 to 46 0.5 to 5 46 Fig.22 Fig.23 P 5 to 30 50 NOTE: The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to 0.5 MHz. The measurement is made according to ANSI C63.10. Conclusion: PASS Test graphs as below: . ©Copyright. All rights reserved by CTTL. Page 46 of 49 No.23T04Z70506-09 Level in dBuV 70 65 60 55 50 45 40 35 30 25 20 15 10 5 0 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Fig. 22 AC Powerline Conducted Emission-802.11a Final Result 1 Frequency QuasiPeak Meas. Time Bandwidth Filter Line Corr. Margin Limit (MHz) (dBµV) 0.186000 45.5 (ms) 2000.0 (kHz) 9.000 Off N (dB) (dB) (dBµV) 19.5 18.7 64.2 0.258000 32.6 0.366000 40.2 0.424500 35.6 0.550500 32.0 9.600000 49.5 Final Result 2 2000.0 2000.0 2000.0 2000.0 2000.0 9.000 9.000 9.000 9.000 9.000 Off L1 19.4 28.9 61.5 Off L1 19.4 18.4 58.6 Off N 19.5 21.8 57.4 Off N 19.5 24.0 56.0 Off L1 19.7 10.5 60.0 Frequency Average Meas. Time Bandwidth Filter Line Corr. Margin Limit (MHz) (dBuV) (ms) 0.186000 34.0 2000.0 (kHz) 9.000 Off N (dB) (dB) (dBµV) 19.5 20.2 54.2 0.312000 27.8 0.366000 33.4 0.424500 29.0 0.550500 29.6 9.271500 40.1 2000.0 2000.0 2000.0 2000.0 2000.0 9.000 9.000 9.000 9.000 9.000 Off L1 19.5 22.1 49.9 Off L1 19.4 15.2 48.6 Off L1 19.5 18.3 47.4 Off L1 19.5 16.4 46.0 Off L1 19.7 9.9 50.0 . ©Copyright. All rights reserved by CTTL. Page 47 of 49 No.23T04Z70506-09 Level in dBuV 70 65 60 55 50 45 40 35 30 25 20 15 10 5 0 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Fig. 23 AC Powerline Conducted Emission-Idle Final Result 1 Frequency QuasiPeak Meas. Time Bandwidth Filter Line Corr. Margin Limit (MHz) (dBµV) 0.240000 38.9 (ms) 2000.0 (kHz) 9.000 Off N (dB) (dB) (dBµV) 19.5 23.2 62.1 0.366000 34.6 0.424500 37.5 0.555000 38.9 0.852000 36.8 9.699000 49.2 Final Result 2 2000.0 2000.0 2000.0 2000.0 2000.0 9.000 9.000 9.000 9.000 9.000 Off N 19.4 24.0 58.6 Off L1 19.5 19.9 57.4 Off L1 19.5 17.1 56.0 Off L1 19.5 19.2 56.0 Off L1 19.7 10.8 60.0 Frequency Average Meas. Time Bandwidth Filter Line Corr. Margin Limit (MHz) (dBuV) (ms) 0.240000 29.5 2000.0 (kHz) 9.000 (dB) (dB) (dBµV) Off L1 19.5 22.6 52.1 0.366000 27.7 0.424500 29.3 0.555000 30.8 0.852000 26.9 9.775500 39.8 2000.0 2000.0 2000.0 2000.0 2000.0 9.000 9.000 9.000 9.000 9.000 Off N 19.4 20.9 48.6 Off L1 19.5 18.1 47.4 Off L1 19.5 15.2 46.0 Off L1 19.5 19.1 46.0 Off L1 19.7 10.2 50.0 . ©Copyright. All rights reserved by CTTL. Page 48 of 49 No.23T04Z70506-09 ANNEX B: EUT parameters Disclaimer: The antenna gain provided by the client may affect the validity of the measurement results in this report, and the client shall bear the impact and consequences arising therefrom. ANNEX C: Accreditation Certificate *** END OF REPORT BODY *** . ©Copyright. All rights reserved by CTTL. Page 49 of 49
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