Test Report BLE

FCC ID: PD93165NG

Test Report

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FCCID_2641890

Report No.: 1540304R-RFUSP01V00-A FCC Test Report (Class II Permissive Change) Product Name Intel® Dual Band Wireless-AC 3165 Model No. 3165NGW FCC ID. PD93165NG, PD93165NGU *FCC ID: PD93165NG (for OEM factory install) *FCC ID: PD93165NGU (for User Installation w/bios lock feature.) Applicant Intel Mobile Communications Address 100 Center Point Circle, Suite 200 Columbia, South Carolina 29210 USA Date of Receipt Apr. 14, 2015 Issued Date May. 15, 2015 Report No. 1540304R-RFUSP01V00-A Report Version V1.0 The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standard through the calibration of the equipment and evaluated measurement uncertainty herein. This report must not be used to claim product endorsement by TAF or any agency of the government. The test report shall not be reproduced without the written approval of QuieTek Corporation. Page: 1 of 28

Report No.: 1540304R-RFUSP01V00-A Tes t R e p o r t Issued Date: May. 15, 2015 Report No.: 1540304R-RFUSP01V00-A Product Name Intel® Dual Band Wireless-AC 3165 Applicant Intel Mobile Communications Address 100 Center Point Circle, Suite 200 Columbia, South Carolina 29210 USA Manufacturer Intel Mobile Communications Model No. 3165NGW FCC ID. PD93165NG, PD93165NGU EUT Rated Voltage DC 3.3V (via Mini-PCI Express slot) EUT Test Voltage AC 120V/ 60Hz Trade Name Intel Applicable Standard FCC CFR Title 47 Part 15 Subpart C: 2013 ANSI C63.4: 2009, ANSI C63.10: 2009 KDB 558074 D01 DTS Meas Guidance v03r02 Test Result Complied Documented By : (Senior Adm. Specialist / Leven Huang ) Tested By : ( Engineer / Andy Lin ) Approved By : ( Director / Vincent Lin ) Page: 2 of 28

Report No.: 1540304R-RFUSP01V00-A TA B L E O F C O N T E N T S Description Page 1. GENERAL INFORMATION ...............................................................................................................4 1.1. EUT Description ......................................................................................................................................4 1.2. Operational Description ...........................................................................................................................6 1.3. Tested System Details ..............................................................................................................................7 1.4. Configuration of Tested System ..............................................................................................................7 1.5. EUT Exercise Software ...........................................................................................................................7 1.6. Test Facility .............................................................................................................................................8 2. PEAK POWER OUTPUT ....................................................................................................................9 2.1. Test Equipment ........................................................................................................................................9 2.2. Test Setup ................................................................................................................................................9 2.3. Limit ........................................................................................................................................................9 2.4. Test Procedure .........................................................................................................................................9 2.5. Uncertainty ..............................................................................................................................................9 2.6. Test Result of Peak Power Output .........................................................................................................10 3. RADIATED EMISSION ..................................................................................................................... 11 3.1. Test Equipment ...................................................................................................................................... 11 3.2. Test Setup ..............................................................................................................................................12 3.3. Limits.....................................................................................................................................................13 3.4. Test Procedure .......................................................................................................................................14 3.5. Uncertainty ............................................................................................................................................14 3.6. Test Result of Radiated Emission ..........................................................................................................15 4. BAND EDGE .......................................................................................................................................19 4.1. Test Equipment ......................................................................................................................................19 4.2. Test Setup ..............................................................................................................................................20 4.3. Limit ......................................................................................................................................................21 4.4. Test Procedure .......................................................................................................................................21 4.5. Uncertainty ............................................................................................................................................21 4.6. Test Result of Band Edge ......................................................................................................................22 5. EMI REDUCTION METHOD DURING COMPLIANCE TESTING ..........................................26 Attachment 1: EUT Test Photographs Attachment 2: EUT Detailed Photographs Page: 3 of 28

Report No.: 1540304R-RFUSP01V00-A 1. GENERAL INFORMATION 1.1. EUT Description Product Name Intel® Dual Band Wireless-AC 3165 Trade Name Intel Model No. 3165NGW FCC ID. PD93165NG, PD93165NGU Frequency Range 2402 – 2480MHz Channel Number V4.0: 40CH Type of Modulation V4.0: GFSK (1Mbps) Antenna Type Dipole /PIFA Antenna Channel Control Auto Antenna Gain Refer to the table “Antenna List” Contain Module Intel / 3165NGW Antenna List No. Manufacturer Part No. Antenna Type Peak Gain 1 ACON ACC6M-200000 (HP: 814177-001) (Tx1/Rx1) Dipole 2.8dBi for 2.4GHz ACC6M-200000 (HP: 814177-001) (Tx2/ Rx2) 2 INPAQ DAM-A8-H-M1-290-02-24 (HP: 814177-001) (Tx1/Rx1) Dipole 2.37dBi for 2.4GHz DAM-A8-H-M1-290-02-24 (HP: 814177-001) (Tx2/ Rx2) 3 ACON ADM6Y-200000 (HP: 814176-001) (Tx1/Rx1) PIFA -0.03dBi for 2.4GHz ADM6Y-200000 (HP: 814176-001) (Tx2/ Rx2) 4 INPAQ WA-M-LBLB-04-012 (main) (HP: 814176-001) (Tx1/Rx1) PIFA 0.99dBi for 2.4GHz WA-M-LBLB-04-012 (aux) (HP: 814176-001) (Tx/ Rx2) 5 WIESON Technologies GY121HT0321-003-H (External) (WIFI) Dipole 2.89dBi for 2.4GHz co ., ltd 6 LinkingCorporation 13-130-002404/ T-543-9291078-1(Tx1/Rx1) PIFA 0.4dBi for 2.4GHz 13-130-002403 / T-543-9291078-2(Tx2/ Rx2) Note: 1. The antenna of EUT is conform to FCC 15.203. 2. Only the higher gain antenna was tested and recorded in this report. Page: 4 of 28

Report No.: 1540304R-RFUSP01V00-A Center Frequency of Each Channel: Channel Frequency Channel Frequency Channel Frequency Channel Frequency Channel 00: 2402 MHz Channel 01: 2404 MHz Channel 02: 2406 MHz Channel 03: 2408 MHz Channel 04: 2410 MHz Channel 05: 2412 MHz Channel 06: 2414 MHz Channel 07: 2416 MHz Channel 08: 2418 MHz Channel 09: 2420 MHz Channel 10: 2422 MHz Channel 11: 2424 MHz Channel 12: 2426 MHz Channel 13: 2428 MHz Channel 14: 2430 MHz Channel 15: 2432 MHz Channel 16: 2434 MHz Channel 17: 2436 MHz Channel 18: 2438 MHz Channel 19: 2440 MHz Channel 20: 2442 MHz Channel 21: 2444 MHz Channel 22: 2446 MHz Channel 23: 2448 MHz Channel 24: 2450 MHz Channel 25: 2452 MHz Channel 26: 2454 MHz Channel 27: 2456 MHz Channel 28: 2458 MHz Channel 29: 2460 MHz Channel 30: 2462 MHz Channel 31: 2464 MHz Channel 32: 2466 MHz Channel 33: 2468 MHz Channel 34: 2470 MHz Channel 35: 2472 MHz Channel 36: 2474 MHz Channel 37: 2476 MHz Channel 38: 2478 MHz Channel 39: 2480 MHz Note: 1. The EUT is an Intel® Dual Band Wireless-AC 3165 with a built-in WLAN and Bluetooth V4.0 V3.0, V2.1+EDR transceiver, this report for Bluetooth V4.0. 2. These tests were conducted on a sample for the purpose of demonstrating compliance of Bluetooth transmitter with Part 15 Subpart C Paragraph 15.247 for spread spectrum devices. 3. Regarding to the operation frequency, the lowest, middle and highest frequency are selected to perform the test. 4. This is to request a Class II permissive change for FCC ID: PD93165NG (originally granted on 01/23/2015) and PD93165NGU (originally granted on 01/26/2015). The major change filed under this application is: Change #1: This change is to request approval for a dipole type antenna Wieson Technologies part number GY121HT0321-003-H. This dipole antenna will be restricted to mobile category or desktop host systems. Test Mode Mode 1: Transmit - BLE Page: 5 of 28

Report No.: 1540304R-RFUSP01V00-A 1.3. Tested System Details The types for all equipment, plus descriptions of all cables used in the tested system (including inserted cards) are: Product Manufacturer Model No. Serial No. Power Cord 1 Notebook PC DELL N/A N/A Non-Shielded, 1.8m 2 Test Fixture Intel N/A N/A N/A Signal Cable Type Signal cable Description A Test Fixture Line Non-Shielded, 1.0m 1.4. Configuration of Tested System 1.5. EUT Exercise Software (1) Setup the EUT as shown in Section 1.4 (2) Execute ”DRTU Ver 1.7.0-1084” program on the Notebook PC. (3) Configure the test mode, the test channel, and the data rate. (4) Start transmits continually. (5) Verify that the EUT works properly. Page: 7 of 28

Report No.: 1540304R-RFUSP01V00-A 1.6. Test Facility Ambient conditions in the laboratory: Items Required (IEC 68-1) Actual Temperature (C) 15-35 20-35 Humidity (%RH) 25-75 30-65 Barometric pressure (mbar) 860-1060 950-1000 The related certificate for our laboratories about the test site and management system can be downloaded from QuieTek Corporation’s Web Site: http://www.quietek.com/chinese/about/certificates.aspx?bval=5 The address and introduction of QuieTek Corporation’s laboratories can be founded in our Web site: http://www.quietek.com/ Site Description: File on Federal Communications Commission FCC Engineering Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Registration Number: 92195 Site Name: Quietek Corporation Site Address: No.5-22, Ruishukeng, Linkou Dist. New Taipei City 24451, Taiwan, R.O.C. TEL: 886-2-8601-3788 / FAX : 886-2-8601-3789 E-Mail : service@quietek.com FCC Accreditation Number: TW1014 Page: 8 of 28

Report No.: 1540304R-RFUSP01V00-A 2. Peak Power Output 2.1. Test Equipment Equipment Manufacturer Model No./Serial No. Last Cal. Power Meter Anritsu ML2495A/6K00003357 May, 2015 Power Sensor Anritsu MA2411B/0738448 Jun., 2014 X Spectrum Analyzer Agilent N9010A / MY48030495 Apr., 2015 Note: 1. All equipments are calibrated every one year. 2. The test instruments marked by “X” are used to measure the final test results. 2.2. Test Setup EUT RF Cable Spectrum Analyzer SMA Connecter 2.3. Limit The maximum peak power shall be less 1Watt. 2.4. Test Procedure The EUT was tested according to DTS test procedure of KDB 558074 for compliance to FCC 47CFR 15.247 requirements. The maximum peak conducted output power using KDB 558074 section 9.1.2 PKPM1 Peak power meter method. 2.5. Uncertainty ± 1.27 dB Page: 9 of 28

Report No.: 1540304R-RFUSP01V00-A 2.6. Test Result of Peak Power Output Product : Intel® Dual Band Wireless-AC 3165 Test Item : Peak Power Output Test Site : No.3 OATS Test Mode : Mode 1: Transmit - BLE Channel No. Frequency Measurement Required Limit Result (MHz) (dBm) Channel 00 2402.00 3.51 1 Watt= 30 dBm Pass Channel 19 2440.00 3.80 1 Watt= 30 dBm Pass Channel 39 2480.00 3.75 1 Watt= 30 dBm Pass Page: 10 of 28

Report No.: 1540304R-RFUSP01V00-A 3. Radiated Emission 3.1. Test Equipment The following test equipments are used during the radiated emission test: Test Site Equipment Manufacturer Model No./Serial No. Last Cal. Site # 3 X Loop Antenna Teseq HLA6120 / 26739 Jul., 2014 X Bilog Antenna Schaffner Chase CBL6112B/2673 Sep., 2014 X Horn Antenna Schwarzbeck BBHA9120D/D305 Sep., 2014 X Horn Antenna Schwarzbeck BBHA9170/208 Jul., 2014 X Pre-Amplifier Agilent 8447D/2944A09549 Sep., 2014 X Spectrum Analyzer Agilent E4407B / US39440758 May, 2015 X Test Receiver R&S ESCS 30/ 825442/018 Sep., 2014 X Coaxial Cable QuieTek QTK-CABLE/ CAB5 Feb., 2015 X Controller QuieTek QTK-CONTROLLER/ CTRL3 N/A X Coaxial Switch Anritsu MP59B/6200265729 N/A Test Site Equipment Manufacturer Model No./Serial No. Last Cal. CB # 8 X Spectrum Analyzer R&S FSP40/ 100339 Oct, 2014 X Horn Antenna ETS-Lindgren 3117/ 35205 Mar, 2015 X Horn Antenna Schwarzbeck BBHA9170/209 Jan, 2015 X Horn Antenna TRC AH-0801/95051 Aug, 2014 X Pre-Amplifier EMCI EMC012630SE/980210 Jan, 2015 X Pre-Amplifier MITEQ JS41-001040000-58-5P/153945 Jul, 2014 X Pre-Amplifier NARDA DBL-1840N506/013 Jul, 2014 Note: 1. All equipments are calibrated with traceable calibrations. Each calibration is traceable to the national or international standards. 2. The test instruments marked with “X” are used to measure the final test results. Page: 11 of 28

Report No.: 1540304R-RFUSP01V00-A 3.2. Test Setup Below 1GHz 3m FRP Dome 1m to 4m The height of board band or Dipole Antenna was scanned from 1M to 4M. The distance between EUT antenna and turn table Non-Conducted Table was 3M regards to the standard adopted. 80cm Fully soldered Metal Ground To Controller Test To Receiver Receiver Above 1GHz 3m FRP Dome The height of board band or Dipole Antenna was scanned from 1M to 4M. The distance between EUT antenna and turn table was 3M regards to the standard adopted. 80cm To Receiver Pre- Amplifier Page: 12 of 28

Report No.: 1540304R-RFUSP01V00-A 3.3. Limits  General Radiated Emission Limits Emissions radiated outside of the specified frequency bands, except for harmonics, shall be attenuated by at least 20dB below the level of the fundamental or to the general radiated emission limits in paragraph 15.209, whichever is the lesser attenuation. FCC Part 15 Subpart C Paragraph 15.209 Limits Frequency Field strength Measurement distance MHz (microvolts/meter) (meter) 0.009-0.490 2400/F(kHz) 300 0.490-1.705 24000/F(kHz) 30 1.705-30 30 30 30-88 100 3 88-216 150 3 216-960 200 3 Above 960 500 3 Remarks: 1. RF Voltage (dBuV) = 20 log RF Voltage (uV) 2. In the Above Table, the tighter limit applies at the band edges. 3. Distance refers to the distance in meters between the measuring instrument antenna and the closed point of any part of the device or system. Page: 13 of 28

Report No.: 1540304R-RFUSP01V00-A 3.4. Test Procedure The EUT was setup according to ANSI C63.10, 2009 and tested according to FHSS test procedure of FCC Public Notice DA 00-705 for compliance to FCC 47CFR 15.247 requirements. Measuring the frequency range below 1GHz, the EUT is placed on a turn table which is 0.8 meter above ground,when measuring the frequency range above 1GHz, the EUT is placed on a turn table which is 0.8 meter above ground. The turn table is rotated 360 degrees to determine the position of the maximum emission level. The EUT was positioned such that the distance from antenna to the EUT was 3 meters. The antenna is scanned from 1 meter to 4 meters to find out the maximum emission level. This is repeated for both horizontal and vertical polarization of the antenna. In order to find the maximum emission, all of the interface cables were manipulated according to ANSI C63.10, 2009on radiated measurement. The resolution bandwidth below 30MHz setting on the field strength meter is 9kHz and 30MHz~1GHz is 120kHz and above 1GHz is 1MHz. Radiated emission measurements below 30MHz are made using Loop Antenna and 30MHz~1GHz are made using broadband Bilog antenna and above 1GHz are made using Horn Antennas. The measurement is divided into the Preliminary Measurement and the Final Measurement. The suspected frequencies are searched for in Preliminary Measurement with the measurement antenna kept pointed at the source of the emission both in azimuth and elevation, with the polarization of the antenna oriented for maximum response. The antenna is pointed at an angle towards the source of the emission, and the EUT is rotated in both height and polarization to maximize the measured emission. The emission is kept within the illumination area of the 3 dB bandwidth of the antenna. The worst radiated emission is measured on the Final Measurement. The measurement frequency range form 9kHz - 10th Harmonic of fundamental was investigated. 3.5. Uncertainty ± 3.9 dB above 1GHz ± 3.8 dB below 1GHz Page: 14 of 28

Report No.: 1540304R-RFUSP01V00-A 3.6. Test Result of Radiated Emission Product : Intel® Dual Band Wireless-AC 3165 Test Item : Harmonic Radiated Emission Test Site : No.3 OATS Test Mode : Mode 1: Transmit - BLE(2402MHz) Frequency Correct Reading Measurement Margin Limit Factor Level Level MHz dB dBuV dBuV/m dB dBuV/m Horizontal Peak Detector: 4804.000 6.224 44.500 50.724 -23.276 74.000 7206.000 10.033 38.900 48.933 -25.067 74.000 9608.000 12.438 39.200 51.638 -22.362 74.000 Average Detector: -- Vertical Peak Detector: 4804.000 6.224 44.580 50.804 -23.196 74.000 7206.000 10.033 39.600 49.633 -24.367 74.000 9608.000 12.438 38.200 50.638 -23.362 74.000 Average Detector: -- Note: 1. All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average measurements as necessary. 2. Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto. 3. Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto. 4. Measurement Level = Reading Level + Correct Factor. 5. Correct Factor = Antenna factor + Cable loss –Amplifier gain. 6. The average measurement was not performed when the peak measured data under the limit of average detection. 7. The emission levels of other frequencies are very lower than the limit and not show in test report. Page: 15 of 28

Report No.: 1540304R-RFUSP01V00-A Product : Intel® Dual Band Wireless-AC 3165 Test Item : Harmonic Radiated Emission Test Site : No.3 OATS Test Mode : Mode 1: Transmit - BLE(2440MHz) Frequency Correct Reading Measurement Margin Limit Factor Level Level MHz dB dBuV dBuV/m dB dBuV/m Horizontal Peak Detector: 4880.000 6.272 44.360 50.632 -23.368 74.000 7320.000 10.205 39.690 49.895 -24.105 74.000 9760.000 12.886 38.400 51.286 -22.714 74.000 Average Detector: -- Vertical Peak Detector: 4880.000 6.272 45.520 51.792 -22.208 74.000 7320.000 10.205 39.850 50.055 -23.945 74.000 9760.000 12.886 38.250 51.136 -22.864 74.000 Average Detector: -- Note: 1. All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average measurements as necessary. 2. Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto. 3. Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto. 4. Measurement Level = Reading Level + Correct Factor. 5. Correct Factor = Antenna factor + Cable loss –Amplifier gain. 6. The average measurement was not performed when the peak measured data under the limit of average detection. 7. The emission levels of other frequencies are very lower than the limit and not show in test report. Page: 16 of 28

Report No.: 1540304R-RFUSP01V00-A Product : Intel® Dual Band Wireless-AC 3165 Test Item : Harmonic Radiated Emission Test Site : No.3 OATS Test Mode : Mode 1: Transmit - BLE(2480MHz) Frequency Correct Reading Measurement Margin Limit Factor Level Level MHz dB dBuV dBuV/m dB dBuV/m Horizontal Peak Detector: 4960.000 6.397 44.580 50.977 -23.023 74.000 7440.000 10.245 38.580 48.824 -25.176 74.000 9920.000 13.219 38.130 51.349 -22.651 74.000 Average Detector: -- Vertical Peak Detector: 4960.000 6.397 45.500 51.897 -22.103 74.000 7440.000 10.245 39.725 49.969 -24.031 74.000 9920.000 13.219 38.930 52.149 -21.851 74.000 Average Detector: -- Note: 1. All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average measurements as necessary. 2. Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto. 3. Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto. 4. Measurement Level = Reading Level + Correct Factor. 5. Correct Factor = Antenna factor + Cable loss –Amplifier gain. 6. The average measurement was not performed when the peak measured data under the limit of average detection. 7. The emission levels of other frequencies are very lower than the limit and not show in test report. Page: 17 of 28

Report No.: 1540304R-RFUSP01V00-A Product : Intel® Dual Band Wireless-AC 3165 Test Item : General Radiated Emission Test Site : No.3 OATS Test Mode : Mode 1: Transmit - BLE(2440MHz) Frequency Correct Reading Measurement Margin Limit Factor Level Level MHz dB dBuV dBuV/m dB dBuV/m Horizontal 133.200 -7.270 42.580 35.309 -8.191 43.500 261.800 -6.812 44.300 37.488 -8.512 46.000 444.200 -6.149 39.300 33.151 -12.849 46.000 522.800 -1.491 29.500 28.009 -17.991 46.000 798.000 1.050 33.200 34.250 -11.750 46.000 999.000 8.060 30.500 38.560 -15.440 54.000 Vertical 133.200 -7.270 39.600 32.329 -11.171 43.500 261.800 -6.812 44.600 37.788 -8.212 46.000 395.500 -7.602 44.100 36.498 -9.502 46.000 528.500 -1.782 36.700 34.918 -11.082 46.000 695.500 -4.961 39.300 34.339 -11.661 46.000 999.700 8.044 30.500 38.544 -15.456 54.000 Note: 1. All Readings below 1GHz are Quasi-Peak, above 1GHz are performed with peak and/or average measurements as necessary. 2. Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto. 3. Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto. 4. Measurement Level = Reading Level + Correct Factor. 5. Correct Factor = Antenna factor + Cable loss –Amplifier gain. 6. The average measurement was not performed when the peak measured data under the limit of average detection. 7. The emission levels of other frequencies are very lower than the limit and not show in test report. 8. No emission found between lowest internal used/generated frequency to 30MHz. Page: 18 of 28

Report No.: 1540304R-RFUSP01V00-A 4. Band Edge 4.1. Test Equipment RF Radiated Measurement: The following test equipments are used during the band edge tests: Test Site Equipment Manufacturer Model No./Serial No. Last Cal. Site # 3 Bilog Antenna Schaffner Chase CBL6112B/2673 Sep., 2014 X Horn Antenna Schwarzbeck BBHA9120D/D305 Sep., 2014 Horn Antenna Schwarzbeck BBHA9170/208 Jul., 2014 X Pre-Amplifier Agilent 8447D/2944A09549 Sep., 2014 X Spectrum Analyzer Agilent E4407B / US39440758 May, 2015 Test Receiver R&S ESCS 30/ 825442/018 Sep., 2014 X Coaxial Cable QuieTek QTK-CABLE/ CAB5 Feb., 2015 X Controller QuieTek QTK-CONTROLLER/ CTRL3 N/A X Coaxial Switch Anritsu MP59B/6200265729 N/A Test Site Equipment Manufacturer Model No./Serial No. Last Cal. CB # 8 X Spectrum Analyzer R&S FSP40/ 100339 Oct, 2014 X Horn Antenna ETS-Lindgren 3117/ 35205 Mar, 2015 X Horn Antenna Schwarzbeck BBHA9170/209 Jan, 2015 X Horn Antenna TRC AH-0801/95051 Aug, 2014 X Pre-Amplifier EMCI EMC012630SE/980210 Jan, 2015 X Pre-Amplifier MITEQ JS41-001040000-58-5P/153945 Jul, 2014 X Pre-Amplifier NARDA DBL-1840N506/013 Jul, 2014 Note: 1. All equipments are calibrated with traceable calibrations. Each calibration is traceable to the national or international standards. 2. The test instruments marked with “X” are used to measure the final test results. Page: 19 of 28

Report No.: 1540304R-RFUSP01V00-A 4.2. Test Setup RF Radiated Measurement: Above 1GHz 3m FRP Dome The height of board band or Dipole Antenna was scanned from 1M to 4M. The distance between EUT antenna and turn table was 3M regards to the standard adopted. 80cm To Receiver Pre- Amplifier Page: 20 of 28

Report No.: 1540304R-RFUSP01V00-A 4.3. Limit In any 100 kHz bandwidth outside the frequency band in which the spread spectrum intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. Attenuation below the general limits specified in Section 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in Section 15.205(a), must also comply with the radiated emission limits specified in Section 15.209(a) (see Section 15.205(c)). 4.4. Test Procedure Measuring the frequency range below 1GHz, the EUT is placed on a turn table which is 0.8 meter above ground,when measuring the frequency range above 1GHz, the EUT is placed on a turn table which is 0.8 meter above ground. The turn table is rotated 360 degrees to determine the position of the maximum emission level. The EUT was positioned such that the distance from antenna to the EUT was 3 meters. The antenna can move up and down between 1 meter and 4 meters to find out the maximum emission level. Both horizontal and vertical polarization of the antenna are set on measurement. In order to find the maximum emission, all of the interface cables must be manipulated according to ANSI C63.10: 2009 on radiated measurement. The bandwidth below 1GHz setting on the field strength meter is 120 kHz, above 1GHz are 1 MHz. The EUT was setup to ANSI C63.10: 2009; tested to FHSS test procedure of FCC Public Notice DA 00-705 for compliance to FCC 47CFR 15.247 requirements. 4.5. Uncertainty ± 3.9 dB above 1GHz ± 3.8 dB below 1GHz Page: 21 of 28

Report No.: 1540304R-RFUSP01V00-A 4.6. Test Result of Band Edge Product : Intel® Dual Band Wireless-AC 3165 Test Item : Band Edge Test Site : No.3 OATS Test Mode : Mode 1: Transmit - BLE RF Radiated Measurement (Horizontal): Frequency Correct Factor Reading Level Emission Level Peak Limit Arerage Limit Channel No. Result (MHz) (dB) (dBuV) (dBuV/m) (dBuV/m) (dBuV/m) 00 (Peak) 2389.500 -1.133 46.397 45.264 74.00 54.00 Pass 00 (Peak) 2390.000 -1.131 43.303 42.172 74.00 54.00 Pass 00 (Peak) 2400.000 -1.084 60.823 59.740 -- -- -- 00 (Peak) 2402.200 -1.072 94.588 93.517 -- -- -- 00 (Average) 2342.400 -1.317 30.132 28.815 74.00 54.00 Pass 00 (Average) 2390.000 30.415 29.017 27.886 74.00 54.00 Pass 00 (Average) 2400.000 30.468 41.806 40.723 -- -- -- 00 (Average) 2402.000 30.480 72.034 70.962 -- -- -- Figure Channel 00: Horizontal (Peak) Figure Channel 00: Horizontal (Average) Note: 1. All readings above 1GHz are performed with peak and/or average measurements as necessary. 2. Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto. 3. Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto. 4. “ * ”, means this data is the worst emission level. 5. Measurement Level = Reading Level + Correct Factor. 6. The average measurement was not performed when the peak measured data under the limit of average detection. Page: 22 of 28

Report No.: 1540304R-RFUSP01V00-A Product : Intel® Dual Band Wireless-AC 3165 Test Item : Band Edge Test Site : No.3 OATS Test Mode : Mode 1: Transmit - BLE RF Radiated Measurement (Vertical): Frequency Correct Factor Reading Level Emission Level Peak Limit Arerage Limit Channel No. Result (MHz) (dB) (dBuV) (dBuV/m) (dBuV/m) (dBuV/m) 00 (Peak) 2385.900 -1.706 47.538 45.832 74.00 54.00 Pass 00 (Peak) 2390.000 -1.725 44.653 42.928 74.00 54.00 Pass 00 (Peak) 2400.000 -1.733 67.650 65.918 -- -- -- 00 (Peak) 2401.700 -1.730 101.820 100.091 -- -- -- 00 (Average) 2341.700 -1.500 32.302 30.801 74.00 54.00 Pass 00 (Average) 2390.000 -1.725 29.319 27.594 74.00 54.00 Pass 00 (Average) 2400.000 -1.733 46.531 44.799 -- -- -- 00 (Average) 2402.000 -1.729 77.463 75.734 -- -- -- Figure Channel 00: Vertical (Peak) Figure Channel 00: Vertical (Average) Note: 1. All readings above 1GHz are performed with peak and/or average measurements as necessary. 2. Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto. 3. Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto. 4. “ * ”, means this data is the worst emission level. 5. Measurement Level = Reading Level + Correct Factor. 6. The average measurement was not performed when the peak measured data under the limit of average detection. Page: 23 of 28

Report No.: 1540304R-RFUSP01V00-A Product : Intel® Dual Band Wireless-AC 3165 Test Item : Band Edge Test Site : No.3 OATS Test Mode : Mode 1: Transmit - BLE RF Radiated Measurement (Horizontal): Frequency Correct Factor Reading Level Emission Level Peak Limit Arerage Limit Channel No. Result (MHz) (dB) (dBuV) (dBuV/m) (dBuV/m) (dBuV/m) 39 (Peak) 2479.800 -0.582 95.811 95.229 -- -- -- 39 (Peak) 2483.500 -0.558 47.580 47.022 74.00 54.00 Pass 39 (Peak) 2485.200 -0.547 49.439 48.892 74.00 54.00 Pass 39 (Average) 2480.000 -0.581 73.027 72.446 -- -- -- 39 (Average) 2483.500 -0.558 30.952 30.394 74.00 54.00 Pass Figure Channel 39: Horizontal (Peak) Figure Channel 39: Horizontal (Average) Note: 1. All readings above 1GHz are performed with peak and/or average measurements as necessary. 2. Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto. 3. Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto. 4. “ * ”, means this data is the worst emission level. 5. Measurement Level = Reading Level + Correct Factor. 6. The average measurement was not performed when the peak measured data under the limit of average detection. Page: 24 of 28

Report No.: 1540304R-RFUSP01V00-A Product : Intel® Dual Band Wireless-AC 3165 Test Item : Band Edge Test Site : No.3 OATS Test Mode : Mode 1: Transmit - BLE RF Radiated Measurement (Vertical): Frequency Correct Factor Reading Level Emission Level Peak Limit Arerage Limit Channel No. Result (MHz) (dB) (dBuV) (dBuV/m) (dBuV/m) (dBuV/m) 39 (Peak) 2480.300 -1.323 102.651 101.328 -- -- -- 39 (Peak) 2483.500 -1.305 59.485 58.180 74.00 54.00 Pass 39 (Average) 2480.000 -1.324 78.100 76.776 -- -- -- 39 (Average) 2483.500 -1.305 33.908 32.603 74.00 54.00 Pass 39 (Average) 2520.000 -1.229 33.981 32.753 74.00 54.00 Pass Figure Channel 39: Vertical (Peak) Figure Channel 39: Vertical (Average) Note: 1. All readings above 1GHz are performed with peak and/or average measurements as necessary. 2. Peak measurements: RBW = 1MHz, VBW = 3 MHz, Sweep: Auto. 3. Average measurements: RBW = 1MHz, VBW = 10 Hz, Sweep: Auto. 4. “ * ”, means this data is the worst emission level. 5. Measurement Level = Reading Level + Correct Factor. 6. The average measurement was not performed when the peak measured data under the limit of average detection. Page: 25 of 28

Report No.: 1540304R-RFUSP01V00-A 5. EMI Reduction Method During Compliance Testing No modification was made during testing. Page: 26 of 28


Document Created: 2015-06-04 17:29:31
Document Modified: 2015-06-04 17:29:31
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