Test Report (DTS-WLAN Conducted test)_rev

FCC ID: VPYLB1DX

Test Report

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FCCID_3039911

FCC Test Report (Conducted Test) Report No.: RF151228C18B FCC ID: VPYLB1DX Test Model: 1DX Series Model: 1FX Received Date: Dec. 28, 2015 Test Date: Jan. 07 ~ Jun. 07, 2016 Issued Date: Jun. 13, 2016 Applicant: Murata Manufacturing Co., Ltd. Address: 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 617-8555, Japan Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location: No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, TAIWAN (R.O.C.) This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. The report must not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies. Report No.: RF151228C18B Page No. 1 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

Table of Contents Release Control Record .................................................................................................................................. 4 1 Certificate of Conformity...................................................................................................................... 5 2 Summary of Test Results ..................................................................................................................... 6 2.1 Measurement Uncertainty ................................................................................................................... 6 2.2 Modification Record ............................................................................................................................ 6 3 General Information .............................................................................................................................. 7 3.1 General Description of EUT ................................................................................................................ 7 3.2 Description of Test Modes ................................................................................................................... 8 3.2.1 Test Mode Applicability and Tested Channel Detail............................................................................. 9 3.3 Duty Cycle of Test Signal .................................................................................................................. 10 3.4 Description of Support Units .............................................................................................................. 11 3.4.1 Configuration of System under Test ................................................................................................... 11 3.5 General Description of Applied Standards ......................................................................................... 11 4 Test Types and Results ...................................................................................................................... 12 4.1 Conducted Emission Measurement .................................................................................................. 12 4.1.1 Limits of Conducted Emission Measurement .................................................................................... 12 4.1.2 Test Instruments ................................................................................................................................ 12 4.1.3 Test Procedures................................................................................................................................. 13 4.1.4 Deviation from Test Standard ............................................................................................................ 13 4.1.5 Test Setup .......................................................................................................................................... 13 4.1.6 EUT Operating Conditions................................................................................................................. 13 4.1.7 Test Results ....................................................................................................................................... 14 4.2 6dB Bandwidth Measurement ........................................................................................................... 16 4.2.1 Limits of 6dB Bandwidth Measurement ............................................................................................. 16 4.2.2 Test Setup .......................................................................................................................................... 16 4.2.3 Test Instruments ................................................................................................................................ 16 4.2.4 Test Procedure .................................................................................................................................. 17 4.2.5 Deviation from Test Standard ............................................................................................................ 17 4.2.6 EUT Operating Conditions................................................................................................................. 17 4.2.7 Test Result ......................................................................................................................................... 18 4.3 Conducted Output Power Measurement........................................................................................... 20 4.3.1 Limits of Conducted Output Power Measurement ............................................................................ 20 4.3.2 Test Setup .......................................................................................................................................... 20 4.3.3 Test Instruments ................................................................................................................................ 20 4.3.4 Test Procedures................................................................................................................................. 20 4.3.5 Deviation from Test Standard ............................................................................................................ 20 4.3.6 EUT Operating Conditions................................................................................................................. 20 4.3.7 Test Results ....................................................................................................................................... 21 4.4 Power Spectral Density Measurement .............................................................................................. 23 4.4.1 Limits of Power Spectral Density Measurement ............................................................................... 23 4.4.2 Test Setup .......................................................................................................................................... 23 4.4.3 Test Instruments ................................................................................................................................ 23 4.4.4 Test Procedure .................................................................................................................................. 23 4.4.5 Deviation from Test Standard ............................................................................................................ 23 4.4.6 EUT Operating Condition .................................................................................................................. 23 4.4.7 Test Results ....................................................................................................................................... 24 4.5 Conducted Out of Band Emission Measurement .............................................................................. 26 4.5.1 Limits of Conducted Out of Band Emission Measurement ............................................................... 26 4.5.2 Test Setup .......................................................................................................................................... 26 4.5.3 Test Instruments ................................................................................................................................ 26 4.5.4 Test Procedure .................................................................................................................................. 26 4.5.5 Deviation from Test Standard ............................................................................................................ 26 4.5.6 EUT Operating Condition .................................................................................................................. 26 Report No.: RF151228C18B Page No. 2 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.5.7 Test Results ....................................................................................................................................... 27 5 Pictures of Test Arrangements .......................................................................................................... 30 Appendix – Information on the Testing Laboratories ................................................................................ 31 Report No.: RF151228C18B Page No. 3 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

Release Control Record Issue No. Description Date Issued RF151228C18B Original release. Jun. 13, 2016 Report No.: RF151228C18B Page No. 4 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

1 Certificate of Conformity Product: Communication Module Brand: MURATA Test Model: 1DX Series Model: 1FX Sample Status: Engineering sample Applicant: Murata Manufacturing Co., Ltd. Test Date: Jan. 07 ~ Jun. 07, 2016 Standards: 47 CFR FCC Part 15, Subpart C (Section 15.247) ANSI C63.10:2013 The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. Prepared by : , Date: Jun. 13, 2016 Polly Chien / Specialist Approved by : , Date: Jun. 13, 2016 Ken Liu / Senior Manager Report No.: RF151228C18B Page No. 5 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

2 Summary of Test Results 47 CFR FCC Part 15, Subpart C (Section 15.247) FCC Test Item Result Remarks Clause Meet the requirement of limit. 15.207 AC Power Conducted Emission Pass Minimum passing margin is -35.55dB at 0.50547MHz. 15.205 / Radiated Emissions and Band Edge 15.209 / Pass Refer to Note Measurement 15.247(d) 15.247(d) Antenna Port Emission Pass Meet the requirement of limit. 15.247(a)(2) 6dB bandwidth Pass Meet the requirement of limit. 15.247(b) Conducted power Pass Meet the requirement of limit. 15.247(e) Power Spectral Density Pass Meet the requirement of limit. 15.203 Antenna Requirement Pass No antenna connector is used. Note: For radiated emissions test was recorded in Report No.: RF151228C18B-3. 2.1 Measurement Uncertainty Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16-4-2: Expended Uncertainty Measurement Frequency (k=2) (±) Conducted Emissions at mains ports 150kHz ~ 30MHz 2.44 dB 2.2 Modification Record There were no modifications required for compliance. Report No.: RF151228C18B Page No. 6 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

3 General Information 3.1 General Description of EUT Product Communication Module Brand MURATA Test Model 1DX Series Model 1FX Model Difference Refer to Note Status of EUT Engineering sample Power Supply Rating 3.6Vdc VBAT and 3.3Vdc VDDIO CCK, DQPSK, DBPSK for DSSS Modulation Type 64QAM, 16QAM, QPSK, BPSK for OFDM Modulation Technology DSSS, OFDM 802.11b: 11.0/ 5.5/ 2.0/ 1.0Mbps Transfer Rate 802.11g: 54.0/ 48.0/ 36.0/ 24.0/ 18.0/ 12.0/ 9.0/ 6.0Mbps 802.11n: up to 65Mbps Operating Frequency 2412 ~ 2462MHz Number of Channel 11 for 802.11b, 802.11g, 802.11n (HT20) Output Power 173.780mW Antenna Type Monopole antenna with 1.4dBi gain Antenna Connector NA Accessory Device NA Data Cable Supplied NA Note: 1. This report is issued as a supplementary report of BV ADT report no. RF151228C18. 2. This report is prepared for FCC class II permissive change. The differences compared with original report is declaring the antenna gain from average value 0.6dBi to peak value 1.4dBi and the antenna design is identical. And adding one series model name which removing BT function. Therefore, conducted emission was re-tested and original data kept unchanged. 3. The following models are provided to this EUT. (New model is marked in boldface) Brand Model Description 1DX Main test model Murata 1FX 1FX is identical to 1DX except without BT function 4. The EUT provides 1 completed transmitter and 1 receiver. Modulation Mode TX Function 802.11b 1TX 802.11g 1TX 802.11n (HT20) 1TX 5. The above EUT information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications or user's manual. Report No.: RF151228C18B Page No. 7 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

3.2 Description of Test Modes 11 channels are provided for 802.11b, 802.11g and 802.11n (HT20): Channel Frequency Channel Frequency 1 2412MHz 7 2442MHz 2 2417MHz 8 2447MHz 3 2422MHz 9 2452MHz 4 2427MHz 10 2457MHz 5 2432MHz 11 2462MHz 6 2437MHz Report No.: RF151228C18B Page No. 8 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

3.2.1 Test Mode Applicability and Tested Channel Detail EUT APPLICABLE TO CONFIGURE DESCRIPTION MODE PLC APCM - √ √ - Where PLC: Power Line Conducted Emission APCM: Antenna Port Conducted Measurement NOTE: The EUT had been pre-tested on the positioned of each 3 axis. The worst case was found when positioned on X-plane. Power Line Conducted Emission Test: Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. EUT AVAILABLE TESTED MODULATION MODULATION DATA RATE CONFIGURE MODE CHANNEL CHANNEL TECHNOLOGY TYPE (Mbps) MODE - 802.11g 1 to 11 1 OFDM BPSK 6.0 Antenna Port Conducted Measurement: This item includes all test value of each mode, but only includes spectrum plot of worst value of each mode. Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. EUT AVAILABLE TESTED MODULATION MODULATION DATA RATE CONFIGURE MODE CHANNEL CHANNEL TECHNOLOGY TYPE (Mbps) MODE - 802.11b 1 to 11 1, 6, 11 DSSS DBPSK 1.0 - 802.11g 1 to 11 1, 6, 11 OFDM BPSK 6.0 - 802.11n (HT20) 1 to 11 1, 6, 11 OFDM BPSK 6.5 Test Condition: APPLICABLE TO ENVIRONMENTAL CONDITIONS INPUT POWER (SYSTEM) TESTED BY PLC 28deg. C, 68%RH 120Vac, 60Hz Alan Wu APCM 25deg. C, 60%RH 120Vac, 60Hz Leo Tsai Report No.: RF151228C18B Page No. 9 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

3.3 Duty Cycle of Test Signal 802.11b: Duty cycle of test signal is 100 % Duty cycle of test signal is ≥ 98 % 802.11g: Duty cycle = 1.424/1.446 = 0.985 802.11n (HT20): Duty cycle = 1.331/1.357 = 0.981 802.11b 802.11g 802.11n (HT20) Report No.: RF151228C18B Page No. 10 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

3.4 Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. ID Product Brand Model No. Serial No. FCC ID Remarks A. Power Supply Topward 6603D 700637 NA - B. Jig board MURATA P2ML4452-1 1~ NA Provided by manufacturer Note: 1. All power cords of the above support units are non-shielded (1.8m). 2. Item A was placed under the test table. Shielding ID Descriptions Qty. Length (m) Cores (Qty.) Remarks (Yes/No) 1. DC power cable 4 1 - 0 Provided by manufacturer 2. DC power cable 4 1.8 - 0 - 3.4.1 Configuration of System under Test Power supply (A) (1)+(2) Jig board (B) EUT (Power from power supply) *Test table 3.5 General Description of Applied Standards The EUT is a RF Product. According to the specifications of the manufacturer, it must comply with the requirements of the following standards: FCC Part 15, Subpart C (15.247) KDB 558074 D01 DTS Meas Guidance v03r05 ANSI C63.10-2013 All test items have been performed and recorded as per the above standards. Report No.: RF151228C18B Page No. 11 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4 Test Types and Results 4.1 Conducted Emission Measurement 4.1.1 Limits of Conducted Emission Measurement Conducted Limit (dBuV) Frequency (MHz) Quasi-peak Average 0.15 - 0.5 66 - 56 56 - 46 0.50 - 5.0 56 46 5.0 - 30.0 60 50 Note: 1. The lower limit shall apply at the transition frequencies. 2. The limit decreases in line with the logarithm of the frequency in the range of 0.15 to 0.50MHz. 4.1.2 Test Instruments Tested date: Jun. 07, 2016 Date of Due Date of Description & Manufacturer Model No. Serial No. Calibration Calibration Test Receiver ESCI 100424 Oct. 12, 2015 Oct. 11, 2016 ROHDE & SCHWARZ RF signal cable (with 10dB PAD) 5D-FB Cable-cond2-01 Dec. 26, 2015 Dec. 25, 2016 Woken LISN ROHDE & SCHWARZ ESH2-Z5 100100 Jan. 11, 2016 Jan. 10, 2017 (EUT) LISN ROHDE & SCHWARZ ESH3-Z5 100312 Jul. 21, 2015 Jul. 20, 2016 (Peripheral) Software BV ADT_Cond_ NA NA NA ADT V7.3.7.3 Note: 1. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to NML/ROC and NIST/USA. 2. The test was performed in HwaYa Shielded Room 2. 3. The VCCI Site Registration No. is C-2047. Report No.: RF151228C18B Page No. 12 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.1.3 Test Procedures a. The EUT was placed 0.4 meters from the conducting wall of the shielded room with EUT being connected to the power mains through a line impedance stabilization network (LISN). Other support units were connected to the power mains through another LISN. The two LISNs provide 50 ohm/ 50uH of coupling impedance for the measuring instrument. b. Both lines of the power mains connected to the EUT were checked for maximum conducted interference. c. The frequency range from 150kHz to 30MHz was searched. Emission levels under (Limit - 20dB) was not recorded. NOTE: The resolution bandwidth and video bandwidth of test receiver is 9kHz for quasi-peak detection (QP) and average detection (AV) at frequency 0.15MHz-30MHz. 4.1.4 Deviation from Test Standard No deviation. 4.1.5 Test Setup Vertical Ground Reference Plane Test Receiver EUT 40cm 80cm LISN Horizontal Ground Reference Plane Note: 1.Support units were connected to second LISN. For the actual test configuration, please refer to the attached file (Test Setup Photo). 4.1.6 EUT Operating Conditions Set the EUT under transmission condition continuously at specific channel frequency. Report No.: RF151228C18B Page No. 13 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.1.7 Test Results Quasi-Peak (QP) / Phase Line (L) Detector Function Average (AV) Corr. Reading Value Emission Level Limit Margin Freq. No Factor [dB (uV)] [dB (uV)] [dB (uV)] (dB) [MHz] (dB) Q.P. AV. Q.P. AV. Q.P. AV. Q.P. AV. 1 0.18516 10.15 8.40 -1.66 18.55 8.49 64.25 54.25 -45.70 -45.76 2 0.23984 10.17 9.44 -1.50 19.61 8.67 62.10 52.10 -42.50 -43.44 3 0.29844 10.17 10.74 -1.74 20.91 8.43 60.29 50.29 -39.37 -41.85 4 0.44688 10.19 8.60 -0.28 18.79 9.91 56.93 46.93 -38.14 -37.02 5 0.49766 10.19 9.10 -0.90 19.29 9.29 56.04 46.04 -36.74 -36.74 6 1.88281 10.27 -1.52 -3.32 8.75 6.95 56.00 46.00 -47.25 -39.05 REMARKS: 1. Q.P. and AV. are abbreviations of quasi-peak and average individually. 2. The emission levels of other frequencies were very low against the limit. 3. Margin value = Emission level - Limit value 4. Correction factor = Insertion loss + Cable loss 5. Emission Level = Correction Factor + Reading Value. Report No.: RF151228C18B Page No. 14 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

Quasi-Peak (QP) / Phase Neutral (N) Detector Function Average (AV) Corr. Reading Value Emission Level Limit Margin Freq. No Factor [dB (uV)] [dB (uV)] [dB (uV)] (dB) [MHz] (dB) Q.P. AV. Q.P. AV. Q.P. AV. Q.P. AV. 1 0.17734 10.15 5.86 -2.28 16.01 7.87 64.61 54.61 -48.60 -46.74 2 0.29453 10.17 7.40 -2.40 17.57 7.77 60.40 50.40 -42.82 -42.62 3 0.34141 10.18 6.94 -1.72 17.12 8.46 59.17 49.17 -42.05 -40.71 4 0.50547 10.19 5.98 0.26 16.17 10.45 56.00 46.00 -39.83 -35.55 5 3.08984 10.35 -2.50 -3.90 7.85 6.45 56.00 46.00 -48.15 -39.55 6 4.41406 10.40 -0.60 -3.76 9.80 6.64 56.00 46.00 -46.20 -39.36 REMARKS: 1. Q.P. and AV. are abbreviations of quasi-peak and average individually. 2. The emission levels of other frequencies were very low against the limit. 3. Margin value = Emission level - Limit value 4. Correction factor = Insertion loss + Cable loss 5. Emission Level = Correction Factor + Reading Value. Report No.: RF151228C18B Page No. 15 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.2 6dB Bandwidth Measurement 4.2.1 Limits of 6dB Bandwidth Measurement The minimum of 6dB Bandwidth Measurement is 0.5 MHz. 4.2.2 Test Setup SPECTRUM EUT Attenuator ANALYZER 4.2.3 Test Instruments Tested date: Jan. 07, 2016 Description & Date of Due Date of Model No. Serial No. Manufacturer Calibration Calibration Spectrum Analyzer FSP40 100269 Mar. 30, 2015 Mar. 29, 2016 ROHDE & SCHWARZ High Speed Peak Power ML2495A 0824011 Jul. 09, 2015 Jul. 08, 2016 Meter Power Sensor MA2411B 0738171 Jul. 09, 2015 Jul. 08, 2016 NOTE: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to NML/ROC and NIST/USA. Report No.: RF151228C18B Page No. 16 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.2.4 Test Procedure a. Set resolution bandwidth (RBW) = 100kHz b. Set the video bandwidth (VBW) ≥ 3 x RBW, Detector = Peak. c. Trace mode = max hold. d. Sweep = auto couple. e. Measure the maximum width of the emission that is constrained by the frequencies associated with the two amplitude points (upper and lower) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission 4.2.5 Deviation from Test Standard No deviation. 4.2.6 EUT Operating Conditions The software provided by client to enable the EUT under transmission condition continuously at lowest, middle and highest channel frequencies individually. Report No.: RF151228C18B Page No. 17 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.2.7 Test Result 802.11b 6dB Bandwidth Minimum Limit Channel Frequency (MHz) Pass / Fail (MHz) (MHz) 1 2412 9.07 0.5 Pass 6 2437 9.08 0.5 Pass 11 2462 9.05 0.5 Pass 802.11g 6dB Bandwidth Minimum Limit Channel Frequency (MHz) Pass / Fail (MHz) (MHz) 1 2412 15.16 0.5 Pass 6 2437 15.16 0.5 Pass 11 2462 15.17 0.5 Pass 802.11n (HT20) 6dB Bandwidth Minimum Limit Channel Frequency (MHz) Pass / Fail (MHz) (MHz) 1 2412 15.19 0.5 Pass 6 2437 15.18 0.5 Pass 11 2462 15.16 0.5 Pass Report No.: RF151228C18B Page No. 18 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

Spectrum Plot of Worst Value 802.11b 802.11g 802.11n (HT20) Report No.: RF151228C18B Page No. 19 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.3 Conducted Output Power Measurement 4.3.1 Limits of Conducted Output Power Measurement For systems using digital modulation in the 2400–2483.5 MHz bands: 1 Watt (30dBm) 4.3.2 Test Setup EUT Power Sensor Power Meter Attenuator 4.3.3 Test Instruments Refer to section 4.2.3 to get information of above instrument. 4.3.4 Test Procedures A peak / average power sensor was used on the output port of the EUT. A power meter was used to read the response of the peak / average power sensor. Record the power level. 4.3.5 Deviation from Test Standard No deviation. 4.3.6 EUT Operating Conditions Same as Item 4.2.6. Report No.: RF151228C18B Page No. 20 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.3.7 Test Results FOR PEAK POWER 802.11b Channel Frequency (MHz) Peak Power (mW) Peak Power (dBm) Limit (dBm) Pass/Fail 1 2412 86.696 19.38 30 Pass 6 2437 85.704 19.33 30 Pass 11 2462 84.140 19.25 30 Pass 802.11g Channel Frequency (MHz) Peak Power (mW) Peak Power (dBm) Limit (dBm) Pass/Fail 1 2412 173.780 22.40 30 Pass 6 2437 149.624 21.75 30 Pass 11 2462 152.055 21.82 30 Pass 802.11n (HT20) Channel Frequency (MHz) Peak Power (mW) Peak Power (dBm) Limit (dBm) Pass/Fail 1 2412 115.345 20.62 30 Pass 6 2437 171.396 22.34 30 Pass 11 2462 133.045 21.24 30 Pass Report No.: RF151228C18B Page No. 21 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

FOR AVERAGE POWER 802.11b Average Power Average Power Channel Frequency (MHz) (mW) (dBm) 1 2412 52.119 17.17 6 2437 51.642 17.13 11 2462 50.466 17.03 802.11g Average Power Average Power Channel Frequency (MHz) (mW) (dBm) 1 2412 21.627 13.35 6 2437 20.370 13.09 11 2462 20.045 13.02 802.11n (HT20) Average Power Average Power Channel Frequency (MHz) (mW) (dBm) 1 2412 16.596 12.20 6 2437 16.788 12.25 11 2462 17.100 12.33 Report No.: RF151228C18B Page No. 22 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.4 Power Spectral Density Measurement 4.4.1 Limits of Power Spectral Density Measurement The Maximum of Power Spectral Density Measurement is 8dBm. 4.4.2 Test Setup EUT SPECTRUM 10dB ATTENUATION ANALYZER PAD 4.4.3 Test Instruments Refer to section 4.2.3 to get information of above instrument. 4.4.4 Test Procedure 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: 3 kHz ≤ RBW ≤ 100 kHz. d. Set the VBW ≥ 3 × 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. 4.4.5 Deviation from Test Standard No deviation. 4.4.6 EUT Operating Condition Same as Item 4.2.6 Report No.: RF151228C18B Page No. 23 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.4.7 Test Results 802.11b Freq. PSD Limit Pass Channel (MHz) (dBm) (dBm) /Fail 1 2412 -3.26 8 Pass 6 2437 -4.63 8 Pass 11 2462 -2.87 8 Pass 802.11g Freq. PSD Limit Pass Channel (MHz) (dBm) (dBm) /Fail 1 2412 -11.30 8 Pass 6 2437 -11.58 8 Pass 11 2462 -12.94 8 Pass 802.11n (HT20) Freq. PSD Limit Pass Channel (MHz) (dBm) (dBm) /Fail 1 2412 -12.70 8 Pass 6 2437 -11.86 8 Pass 11 2462 -12.56 8 Pass Report No.: RF151228C18B Page No. 24 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

Spectrum Plot of Worst Value 802.11b 802.11g 802.11n (HT20) Report No.: RF151228C18B Page No. 25 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.5 Conducted Out of Band Emission Measurement 4.5.1 Limits of Conducted Out of Band Emission Measurement Below 20dB of the highest emission level of operating band (in 100kHz Resolution Bandwidth). 4.5.2 Test Setup SPECTRUM EUT Attenuator ANALYZER 4.5.3 Test Instruments Refer to section 4.2.3 to get information of above instrument. 4.5.4 Test Procedure MEASUREMENT PROCEDURE REF a. Set the RBW = 100 kHz. b. Set the VBW ≥ 300 kHz. c. Detector = peak. d. Sweep time = auto couple. e. Trace mode = max hold. f. Allow trace to fully stabilize. g. Use the peak marker function to determine the maximum power level in any 100 kHz band segment within the fundamental EBW. MEASUREMENT PROCEDURE OOBE a. Set RBW = 100 kHz. b. Set VBW ≥ 300 kHz. c. Detector = peak. d. Sweep = auto couple. e. Trace Mode = max hold. f. Allow trace to fully stabilize. g. Use the peak marker function to determine the maximum amplitude level. 4.5.5 Deviation from Test Standard No deviation. 4.5.6 EUT Operating Condition Same as Item 4.2.6 Report No.: RF151228C18B Page No. 26 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

4.5.7 Test Results 802.11b CH 1 CH 6 CH 11 CH 1 Band edge CH 11 Band edge Report No.: RF151228C18B Page No. 27 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

802.11g CH 1 CH 6 CH 11 CH 1 Band edge CH 11 Band edge Report No.: RF151228C18B Page No. 28 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

802.11n (HT20) CH 1 CH 6 CH 11 CH 1 Band edge CH 11 Band edge Report No.: RF151228C18B Page No. 29 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

5 Pictures of Test Arrangements Please refer to the attached file (Test Setup Photo). Report No.: RF151228C18B Page No. 30 / 31 Report Format Version: 6.1.1 Reference No. 160527C13

Appendix – Information on the Testing Laboratories We, Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, were founded in 1988 to provide our best service in EMC, Radio, Telecom and Safety consultation. Our laboratories are accredited and approved according to ISO/IEC 17025. If you have any comments, please feel free to contact us at the following: Linko EMC/RF Lab Hsin Chu EMC/RF/Telecom Lab Tel: 886-2-26052180 Tel: 886-3-6668565 Fax: 886-2-26051924 Fax: 886-3-6668323 Hwa Ya EMC/RF/Safety Lab Tel: 886-3-3183232 Fax: 886-3-3270892 Email: service.adt@tw.bureauveritas.com Web Site: www.bureauveritas-adt.com The address and road map of all our labs can be found in our web site also. --- END --- Report No.: RF151228C18B Page No. 31 / 31 Report Format Version: 6.1.1 Reference No. 160527C13


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