SAMSUNG Electronics Co., Ltd. SMA115M Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN ZCASMA115M ZCASMA115M sma115m
FCC PART 15C TEST REPORT No.I19Z70342-IOT03 for Client name: Samsung Electronics. Co., Ltd. Product name: Mobile phone Model name: SM-A115M/DS, SM-A115M With FCC ID: ZCASMA115M Hardware Version: REV1.0 Software Version: A115M.001(A115MUBU0ATA1) Issued Date: 2020-01-16 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. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S.Government. 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: cttl_terminals@caict.ac.cn, website: www.caict.ac.cn ©Copyright. All rights reserved by CTTL. REPORT HISTORY Report Number I19Z70342-IOT03 Revision Rev.0 Description 1st edition No.I19Z70342-IOT03 Issue Date 2020-01-16 ©Copyright. All rights reserved by CTTL. Page 2 of 107 No.I19Z70342-IOT03 CONTENTS 1. TEST LABORATORY ......................................................................................................................... 5 1.1. INTRODUCTION & ACCREDITATION ................................................................................................. 5 1.2. TESTING LOCATION ......................................................................................................................... 5 1.3. TESTING ENVIRONMENT.................................................................................................................. 5 1.4. PROJECT DATE ................................................................................................................................. 5 1.5. SIGNATURE ...................................................................................................................................... 5 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 ................................................................................................ 7 3.3. INTERNAL IDENTIFICATION OF AE................................................................................................... 7 3.4. GENERAL DESCRIPTION................................................................................................................... 8 3.5. INTERPRETATION OF THE TEST ENVIRONMENT................................................................................ 8 4. REFERENCE DOCUMENTS ............................................................................................................. 9 4.1. DOCUMENTS SUPPLIED BY APPLICANT ............................................................................................ 9 4.2. REFERENCE DOCUMENTS FOR TESTING ........................................................................................... 9 5. TEST RESULTS ................................................................................................................................. 10 5.1. SUMMARY OF TEST RESULTS ......................................................................................................... 10 5.2. STATEMENTS.................................................................................................................................. 10 5.3. TEST CONDITIONS ......................................................................................................................... 10 6. TEST FACILITIES UTILIZED .........................................................................................................11 7. MEASUREMENT UNCERTAINTY ................................................................................................ 12 7.1. MAXIMUM OUTPUT POWER........................................................................................................... 12 7.2. PEAK POWER SPECTRAL DENSITY................................................................................................. 12 7.3. DTS 6-DB SIGNAL BANDWIDTH.................................................................................................... 12 7.4. BAND EDGES COMPLIANCE ........................................................................................................... 12 7.5. TRANSMITTER SPURIOUS EMISSION .............................................................................................. 12 7.6. AC POWER-LINE CONDUCTED EMISSION ...................................................................................... 12 ANNEX A: DETAILED TEST RESULTS ................................................................................................ 13 A.1. MEASUREMENT METHOD............................................................................................................ 13 A.2. MAXIMUM OUTPUT POWER........................................................................................................ 14 A.2.1. PEAK OUTPUT POWER-CONDUCTED ............................................................................................... 14 A.2.2. AVERAGE OUTPUT POWER-CONDUCTED......................................................................................... 15 ©Copyright. All rights reserved by CTTL. Page 3 of 107 No.I19Z70342-IOT03 A.3. PEAK POWER SPECTRAL DENSITY........................................................................................... 17 A.4. DTS 6-DB SIGNAL BANDWIDTH .................................................................................................. 24 A.5. BAND EDGES COMPLIANCE ........................................................................................................ 31 A.6. TRANSMITTER SPURIOUS EMISSION ....................................................................................... 36 A.6.1 TRANSMITTER SPURIOUS EMISSION CONDUCTED ........................................................................ 36 A.6.2 TRANSMITTER SPURIOUS EMISSION - RADIATED ............................................................................. 89 A.7. AC POWER-LINE CONDUCTED EMISSION ............................................................................ 103 ANNEX B: ACCREDITATION CERTIFICATE................................................................................... 107 ©Copyright. All rights reserved by CTTL. Page 4 of 107 No.I19Z70342-IOT03 1. Test Laboratory 1.1.Introduction & Accreditation Telecommunication Technology Labs, CAICT is an ISO/IEC 17025:2005 accredited test laboratory under NATIONAL VOLUNTARY LABORATORY ACCREDITATION PROGRAM (NVLAP) with lab code 600118-0, and is also an FCC accredited test laboratory (CN5017), and ISED accredited test laboratory (CN0066). The detail accreditation scope can be found on NVLAP website. 1.2.Testing Location Location 1:CTTL(Huayuan North Road) Address: No. 52, Huayuan North Road, Haidian District, Beijing, P. R. China100191 Location 2:CTTL(BDA) Address: No.18A, Kangding Street, Beijing Economic-Technology Development Area, Beijing, P. R. China 100176 1.3.Testing Environment Normal Temperature: 15-35 Relative Humidity: 1.4.Project date Testing Start Date: Testing End Date: 1.5. Signature 20-75% 2019-12-13 2020-01-15 Xie Xiuzhen (Prepared this test report) Zheng Wei (Reviewed this test report) Hu Xiaoyu (Approved this test report) ©Copyright. All rights reserved by CTTL. Page 5 of 107 No.I19Z70342-IOT03 2. Client Information 2.1.Applicant Information Company Name: Samsung Electronics. Co., Ltd. Address: R5, A Tower 22 Floor A-1,(Maetan dong) 129,Samsung-ro,Yeongtong-gu, Suwon-Si, Gyeonggi-do 16677, Korea City: / Postal Code: / Country: Korea Telephone: +82-10-4376-0326 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: / Postal Code: / Country: Korea Telephone: +82-10-4376-0326 Fax: / ©Copyright. All rights reserved by CTTL. Page 6 of 107 No.I19Z70342-IOT03 3. Equipment Under Test (EUT) and Ancillary Equipment (AE) 3.1. About EUT Description Model name FCC ID With WLAN Function Frequency Range Type of Modulation Number of Channels Antenna MAX Conducted Power Power Supply Mobile phone SM-A115M/DS, SM-A115M ZCASMA115M Yes ISM 2400MHz~2483.5MHz DSSS/CCK/OFDM 11 Integral Antenna 22.87dBm 3.82V 3.2. Internal Identification of EUT EUT ID* EUT1 EUT2 SN or IMEI HW Version 353279110277350/ REV1.0 353280110277358 353279110278093/ REV1.0 353280110278091 SW Version A115M.001(A115MUBU0ATA1) A115M.001(A115MUBU0ATA1) *EUT ID: is used to identify the test sample in the lab internally. 3.3. Internal Identification of AE AE ID* Description SN Remarks AE1 Battery / / AE2 Battery / / AE3 Charger / / AE5 USB Cable / / AE1 Model HQ-70S Manufacturer SCUD(Fujian) Electronics Co., Ltd Capacitance / Nominal voltage / AE2 Model HQ-70N Manufacturer Amperex Technology Limited Capacitance / Nominal voltage / ©Copyright. All rights reserved by CTTL. Page 7 of 107 AE3 Model Manufacturer Length of cable AE5 Model Manufacturer Length of cable No.I19Z70342-IOT03 EP-TA200-JWE Samsung Electronics. Co., Ltd. / EP-DR140AWE LUXSHARE-ICT (VIETNAM) LIMITED / *AE ID: is used to identify the test sample in the lab internally. 3.4. General Description The Equipment under Test (EUT) is a model of Mobile phone with integrated antenna and inbuilt battery. It has Bluetooth (EDR) function. It consists of normal options: travel charger, USB cable. Manual and specifications of the EUT were provided to fulfil the test. Samples undergoing test were selected by the client. 3.5. Interpretation of the Test Environment For the test methods, the test environment uncertainty figures correspond to an expansion factor k=2. Measurement Uncertainty Parameter Uncertainty temperature 0.48°C humidity 2 % DC voltages 0.003V ©Copyright. All rights reserved by CTTL. Page 8 of 107 No.I19Z70342-IOT03 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 CFR 47, Part 15, Subpart C: 15.205 Restricted bands of operation; FCC Part15 15.209 Radiated emission limits, general requirements; 15.247 Operation within the bands 902-928MHz, 2400-2483.5 MHz, and 5725-5850 MHz. ANSI C63.10 American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices Federal Communications Commission Office of Engineering and Technology Laboratory Division GUIDANCE FOR COMPLIANCE MEASUREMENTS ON KDB 558074 D01 DIGITAL TRANSMISSION SYSTEM, FREQUENCY HOPPING SPREAD SPECTRUM SYSTEM, AND HYBRID SYSTEM DEVICES OPERATING UNDER SECTION 15.247 OF THE FCC RULES Version 2018 2013 2019 ©Copyright. All rights reserved by CTTL. Page 9 of 107 No.I19Z70342-IOT03 5. Test Results 5.1. Summary of Test Results SUMMARY OF MEASUREMENT RESULTS Sub-clause of Part15C Sub-clause of IC Verdict Maximum Peak Output Power 15.247 (b) / P Peak Power Spectral Density 15.247 (e) / P Occupied 6dB Bandwidth 15.247 (a) / P Band Edges Compliance 15.247 (d) / P Transmitter Spurious Emission - Conducted 15.247 (d) / P Transmitter Spurious Emission - Radiated 15.247, 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. NP Not Perform, The test was not performed by CTTL NA Not Applicable, The test was not applicable F Fail, The EUT does not comply with the essential requirements in the standard 5.2. Statements The test cases as listed in section 5.1 of this report for the EUT specified in section 3 was performed by CTTL and according to the standards or reference documents listed in section 4.2 The EUT met all requirements of the standards or reference documents, and only the WLAN function was tested in this report. The model of SM-A115M/DS is double card, and the model of is SM-A115M single card. 5.3. Test Conditions T nom Normal Temperature T min Low Temperature T max High Temperature V nom Normal Voltage For this report, if the test cases listed above are tested under normal temperature and normal voltage, and also under norm humidity, the specific condition is shown as follows: Temperature T nom 26 Voltage V nom 3.82V Humidity H nom 20-75% ©Copyright. All rights reserved by CTTL. Page 10 of 107 No.I19Z70342-IOT03 6. Test Facilities Utilized Conducted test system No. Equipment Model Vector Signal 1 FSQ40 Analyzer 2 LISN ENV216 3 Test Receiver ESCI 4 Shielding Room S81 Serial Number 200089 825562/028 100766 / Manufacturer Rohde & Schwarz R&S R&S ETS-Lindgren Calibration Calibration Period Due date 1 year 2020-05-15 1 year 1 year / 2020-03-10 2020-03-20 / Radiated emission test system No. Equipment Model Serial Number 1 Test Receiver ESU26 100376 2 BiLog Antenna VULB9163 9163-514 Dual-Ridge 3 Waveguide Horn 3117 00139065 Antenna Dual-Ridge 4 Waveguide Horn 3116 2663 Antenna Vector Signal 5 FSV40 101047 Analyzer Manufacturer Rohde & Schwarz Schwarzbeck Calibration Calibration Period Due date 1 year 2020-10-30 1 year 2020-02-03 ETS-Lindgren 1 year 2020-11-10 ETS-Lindgren Rohde & Schwarz 1 year 2020-05-31 1 year 2020-05-16 ©Copyright. All rights reserved by CTTL. Page 11 of 107 7. Measurement Uncertainty 7.1. Maximum Output Power Measurement Uncertainty: 0.387dB,k=1.96 7.2. Peak Power Spectral Density Measurement Uncertainty: 0.705dB,k=1.96 7.3. DTS 6-dB Signal Bandwidth Measurement Uncertainty: 60.80Hz,k=1.96 7.4. Band Edges Compliance Measurement Uncertainty : 0.62dB,k=1.96 7.5. Transmitter Spurious Emission 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 7.6. AC Power-line Conducted Emission Measurement Uncertainty : 3.10dB,k=2 No.I19Z70342-IOT03 Uncertainty(dB) 1.22 1.22 1.22 1.51 1.51 1.59 Uncertainty(dB) / 5.40 4.32 5.26 ©Copyright. All rights reserved by CTTL. Page 12 of 107 ANNEX A: Detailed Test Results A.1. Measurement Method A.1.1. Conducted Measurements Connect the EUT to the test system as Fig.A.1.1.1 shows. Set the EUT to the required work mode. Set the EUT to the required channel. Set the Vector Signal Analyzer and start measurement. Record the values. Vector Signal Analyzer No.I19Z70342-IOT03 EUT Attenuator Shielding room Vector Signal Analyzer Fig.A.1.1.1: Test Setup Diagram for Conducted Measurements A.1.2. Radiated Emission Measurements In the case of radiated emission, the used settings are as follows, Sweep frequency from 30 MHz to 1GHz, RBW = 100 kHz, VBW = 300 kHz; Sweep frequency from 1 GHz to 26GHz, RBW = 1MHz, VBW = 10Hz; Antenna Antenna EUT Anechoic Chamber Vector Signal Analyzer (Test Receiver) Fig.A.1.2.1: Test Setup Diagram for Radiated Measurements ©Copyright. All rights reserved by CTTL. Page 13 of 107 No.I19Z70342-IOT03 A.2. Maximum Output Power Method of Measurement: See ANSI C63.10-2013-clause 11.9.1.2 a) Set the RBW = 1 MHz. b) Set the VBW = 3 MHz. 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). Measurement Limit: Standard FCC CRF Part 15.247(b) Limit (dBm) < 30 EUT ID: EUT2 A.2.1. Peak Output Power-conducted Measurement Results: 802.11b/g mode Mode Data Rate (Mbps) 1 2 802.11b 5.5 11 6 9 12 18 802.11g 24 36 48 54 2412MHz (Ch1) 19.90 20.22 21.77 19.84 22.54 22.56 22.34 22.39 21.67 21.34 22.13 22.10 Test Result (dBm) 2437MHz (Ch6) / / 21.92 / / 22.64 / / / / / / 2462 MHz (Ch11) / / 22.17 / / 21.99 / / / / / / The data rate 5.5Mbps and 9Mbps are selected as worse condition, and the following cases are performed with this condition. ©Copyright. All rights reserved by CTTL. Page 14 of 107 No.I19Z70342-IOT03 802.11n-HT20 mode Mode Data Rate (Index) 802.11n (20MHz) MCS0 MCS1 MCS2 MCS3 MCS4 MCS5 MCS6 MCS7 2412MHz (Ch1) 22.07 21.83 21.87 22.32 22.28 21.89 21.92 21.42 Test Result (dBm) 2437MHz (Ch6) / / / 22.42 / / / / 2462 MHz (Ch11) / / / 22.54 / / / / The data rate MCS3 is selected as worse condition, and the following cases are performed with this condition. 802.11n-HT40 mode Mode Data Rate (Index) 802.11n (40MHz) MCS0 MCS1 MCS2 MCS3 MCS4 MCS5 MCS6 MCS7 2422MHz (Ch3) 22.68 22.42 21.99 22.87 22.80 22.52 22.42 21.52 Test Result (dBm) 2437MHz (Ch6) / / / 22.41 / / / / 2452 MHz (Ch9) / / / 22.62 / / / / The data rate MCS3 is selected as worse condition, and the following cases are performed with this condition. Conclusion: Pass A.2.2. Average Output Power-conducted Method of Measurement: See ANSI C63.10-2013-clause 11.9.2.2.2 The procedure for this method is as follows: a) Set span = 1.5OBW. b) Set RBW = 1MHz. c) Set VBW = 3MHz d) Number of points in sweep = 625 e) Sweep time = auto. f) Detector = RMS. g) If transmit duty cycle < 98%, use a sweep trigger with the level set to enable triggering only on full power pulses. The transmitter shall operate at the maximum power control level for the entire ©Copyright. All rights reserved by CTTL. Page 15 of 107 No.I19Z70342-IOT03 duration of every sweep. If the EUT transmits continuously (i.e., with no OFFintervals) or at duty cycle 98%, and if each transmission is entirely at the maximum power control level, then the trigger shall be set to "free run." h) Trace average 100 traces in power averaging (rms) mode. i) Compute power by integrating the spectrum across the OBW of the signal using the instrument's band power measurement function, with band limits set equal to the OBW band edges. If the instrument does not have a band power function, sum the spectrum levels (in power units) at intervals equal to the RBW extending across the entire OBW of the spectrum. Duty Cycle 11b 1Mbps 2Mbps 5.5Mbps 11Mbps 100% 99% 99% 99% 11g 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps 99% 99% 99% 99% 98% 98% 97% 96% 11n-20 MCS0 MCS1 MCS2 MCS3 MCS4 MCS5 MCS6 MCS7 99% 99% 99% 99% 98% 97% 97% 96% 11n-40 MCS0 MCS1 MCS2 MCS3 MCS4 MCS5 MCS6 MCS7 98% 96% 94% 93% 91% 88% 86% 86% 802.11b/g mode Mode 802.11b 802.11g 2412MHz (Ch1) 17.30 14.65 802.11n-HT20 mode Mode 802.11n (20MHz) 2412MHz (Ch1) 14.08 802.11n-HT40 mode Mode 802.11n(40MHz) 2422MHz (Ch3) 14.93 Test Result (dBm) 2437MHz (Ch6) 17.58 14.97 2462 MHz (Ch11) 17.62 14.48 Test Result (dBm) 2437MHz (Ch6) 14.42 2462 MHz (Ch11) 14.43 Test Result (dBm) 2437MHz (Ch6) 15.06 2452 MHz (Ch9) 14.39 Conclusion: Pass ©Copyright. All rights reserved by CTTL. Page 16 of 107 No.I19Z70342-IOT03 A.3. Peak Power Spectral Density Method of Measurement: See ANSI C63.10-2013-clause 11.10.2 a) Set analyzer center frequency to DTS channel center frequency. b) Set the span to 1.5 times the DTS bandwidth. c) Set the RBW to RBW = 3 kHz. d) Set the VBW = 10 kHz. 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. Measurement Limit: Standard FCC CRF Part 15.247(e) Limit < 8 dBm/3 kHz Measurement Results: 802.11b/g mode Mode 802.11b 802.11g Channel 1 6 11 1 6 11 Power Spectral Density ( dBm/3 kHz ) Fig.A.3.1 -6.66 Fig.A.3.2 -6.65 Fig.A.3.3 -5.66 Fig.A.3.4 -11.25 Fig.A.3.5 -10.43 Fig.A.3.6 -11.21 Conclusion P P P P P P 802.11n-HT20 mode Mode 802.11n (HT20) Channel 1 6 11 Power Spectral Density ( dBm/3 kHz ) Fig.A.3.7 -11.48 Fig.A.3.8 -10.96 Fig.A.3.9 -11.88 Conclusion P P P 802.11n-HT40 mode Mode 802.11n (HT40) Channel 3 6 9 Power Spectral Density ( dBm/3 kHz ) Fig.A.3.10 -15.84 Fig.A.3.11 -14.59 Fig.A.3.12 -11.53 Conclusion P P P Conclusion: Pass ©Copyright. All rights reserved by CTTL. Page 17 of 107 Test graphs as below: No.I19Z70342-IOT03 Fig.A.3.1 Power Spectral Density(802.11b,Ch1) Fig.A.3.2 Power Spectral Density (802.11b, Ch 6) ©Copyright. All rights reserved by CTTL. Page 18 of 107 No.I19Z70342-IOT03 Fig.A.3.3 Power Spectral Density (802.11b, Ch 11) Fig.A.3.4 Power Spectral Density (802.11g, Ch 1) ©Copyright. All rights reserved by CTTL. Page 19 of 107 No.I19Z70342-IOT03 Fig.A.3.5 Power Spectral Density (802.11g, Ch 6) Fig.A.3.6 Power Spectral Density (802.11g, Ch 11) ©Copyright. All rights reserved by CTTL. Page 20 of 107 No.I19Z70342-IOT03 Fig.A.3.7 Power Spectral Density (802.11n-HT20, Ch 1) Fig.A.3.8 Power Spectral Density (802.11n-HT20, Ch 6) ©Copyright. All rights reserved by CTTL. Page 21 of 107 No.I19Z70342-IOT03 Fig.A.3.9 Power Spectral Density (802.11n-HT20, Ch 11) Fig.A.3.10 Power Spectral Density (802.11n-HT40, Ch 3) ©Copyright. All rights reserved by CTTL. Page 22 of 107 No.I19Z70342-IOT03 Fig.A.3.11 Power Spectral Density (802.11n-HT40, Ch 6) Fig.A.3.12 Power Spectral Density (802.11n-HT40, Ch 9) ©Copyright. All rights reserved by CTTL. Page 23 of 107 No.I19Z70342-IOT03 A.4. DTS 6-dB Signal Bandwidth Method of Measurement: See ANSI C63.10-2013 section 11.8.1. a) Set RBW = 100 kHz. b) Set the video bandwidth (VBW) = 300 kHz. 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. Measurement Limit: Standard FCC 47 CFR Part 15.247 (a) Limit (kHz) 500 EUT ID: EUT2 Measurement Result: 802.11b/g mode Mode Channel 1 802.11b 6 11 1 802.11g 6 11 Occupied 6dB Bandwidth ( kHz) Fig.A.4.1 9800.00 Fig.A.4.2 9950.00 Fig.A.4.3 9550.00 Fig.A.4.4 15950.00 Fig.A.4.5 15700.00 Fig.A.4.6 15800.00 conclusion P P P P P P 802.11n-HT20 mode Mode 802.11n (HT20) Channel 1 6 11 Occupied 6dB Bandwidth ( kHz) Fig.A.4.7 17150.00 Fig.A.4.8 17250.00 Fig.A.4.9 16850.00 conclusion P P P 802.11n-HT40 mode Mode 802.11n (HT40) Channel 3 6 9 Occupied 6dB Bandwidth ( kHz) Fig.A.4.10 36320.00 Fig.A.4.11 35760.00 Fig.A.4.12 35520.00 conclusion P P P ©Copyright. All rights reserved by CTTL. Page 24 of 107 Conclusion: Pass Test graphs as below: No.I19Z70342-IOT03 Fig.A.4.1 Occupied 6dB Bandwidth(802.11b,Ch 1) Fig.A.4.2 Occupied 6dB Bandwidth (802.11b, Ch 6) ©Copyright. All rights reserved by CTTL. Page 25 of 107 No.I19Z70342-IOT03 Fig.A.4.3 Occupied 6dB Bandwidth (802.11b, Ch 11) Fig.A.4.4 Occupied 6dB Bandwidth (802.11g, Ch 1) ©Copyright. All rights reserved by CTTL. Page 26 of 107 No.I19Z70342-IOT03 Fig.A.4.5 Occupied 6dB Bandwidth (802.11g, Ch 6) Fig.A.4.6 Occupied 6dB Bandwidth (802.11g, Ch 11) ©Copyright. All rights reserved by CTTL. Page 27 of 107 No.I19Z70342-IOT03 Fig.A.4.7 Occupied 6dB Bandwidth (802.11n-20MHz, Ch 1) Fig.A.4.8 Occupied 6dB Bandwidth (802.11n-HT20, Ch 6) ©Copyright. All rights reserved by CTTL. Page 28 of 107 No.I19Z70342-IOT03 Fig.A.4.9 Occupied 6dB Bandwidth (802.11n-HT20, Ch 11) Fig.A.4.10 Occupied 6dB Bandwidth (802.11n-40MHz, Ch 3) ©Copyright. All rights reserved by CTTL. Page 29 of 107 No.I19Z70342-IOT03 Fig.A.4.11 Occupied 6dB Bandwidth (802.11n-HT40, Ch 6) Fig.A.4.12 Occupied 6dB Bandwidth (802.11n-HT40, Ch 9) ©Copyright. All rights reserved by CTTL. Page 30 of 107Microsoft Word 2016