R-TR190-FCCIC-WLAN-1 Part 1 of 4

FCC ID: C3K1703

Test Report

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FCCID_2770897

RADIO TEST REPORT For MODEL NO. 1703 FCC ID: C3K1703 IC ID: 3048A-1703 Test Report No. R-TR190-FCCIC-WLAN-1 Issue Date: 09/15/2015 FCC CFR47 Part 15 Subpart C Industry Canada RSS-247 Issue 1 Prepared by Microsoft EMC Laboratory 17760 NE 67th Ct, Redmond WA, 98052, U.S.A. 425-421-9799 sajose@microsoft.com TESTING CERT #3472.01 Rev 2.0

1 Record of Revisions Revision Date Section Page(s) Summary of Changes Author/Revised By: 1.0 09/15/2015 All All First Version Andy Shen Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 2 of 151 Microsoft EMC Laboratory

Table of Contents 1 Record of Revisions ............................................................................................................................... 2 2 Deviations from Standards ................................................................................................................... 7 3 Facilities and Accreditations ................................................................................................................. 7 3.1 Test Facility ................................................................................................................................... 7 3.2 Accreditations ............................................................................................................................... 7 3.3 Test Equipment ............................................................................................................................. 7 4 Measurement Uncertainty.................................................................................................................... 7 5 Product Description .............................................................................................................................. 8 5.1 Test Configurations ....................................................................................................................... 8 5.2 Environmental Conditions ............................................................................................................ 8 5.3 Antenna Requirements ................................................................................................................. 8 5.4 Equipment Modifications .............................................................................................................. 8 5.5 Dates of Testing ............................................................................................................................ 8 6 Test Results Summary ........................................................................................................................... 9 7 Test Equipment List ............................................................................................................................. 10 8 Test Site Description ........................................................................................................................... 12 8.1 Radiated Emissions Test Site ....................................................................................................... 12 Radiated Measurements in 30M‐ 1000 MHz ...................................................................... 12 Radiated Measurements above 1GHz ................................................................................ 12 8.2 Antenna port conducted measurements .................................................................................... 12 8.3 Test Setup Diagrams ................................................................................................................... 12 9 Test Results‐ Conducted ..................................................................................................................... 15 9.1 6‐dB Bandwidth........................................................................................................................... 15 Test Requirement:............................................................................................................... 15 Test Method: ....................................................................................................................... 15 Limits: .................................................................................................................................. 15 Test Results: ........................................................................................................................ 15 Test Data: ............................................................................................................................ 17 9.2 99% Bandwidth ........................................................................................................................... 29 Test Requirement:............................................................................................................... 29 Test Method: ....................................................................................................................... 29 Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 3 of 151 Microsoft EMC Laboratory

Limit: ................................................................................................................................... 29 Test Results: ........................................................................................................................ 29 Test Data: ............................................................................................................................ 31 9.3 Output Power.............................................................................................................................. 43 Test Requirement:............................................................................................................... 43 Test Method: ....................................................................................................................... 43 Limits: .................................................................................................................................. 43 Test Results: ........................................................................................................................ 44 Test Data: ............................................................................................................................ 46 9.4 Power Density ............................................................................................................................. 58 Test Requirement:............................................................................................................... 58 Test Method: ....................................................................................................................... 58 Limits: .................................................................................................................................. 58 Test Results: ........................................................................................................................ 59 Test Data: ............................................................................................................................ 61 9.5 Conducted Spurious Emissions ................................................................................................... 73 Test Requirement:............................................................................................................... 73 Test Method: ....................................................................................................................... 73 Limits: .................................................................................................................................. 73 Test Result: .......................................................................................................................... 73 Test Data: ............................................................................................................................ 74 9.6 Conducted Band Edge Emissions .............................................................................................. 122 Test Requirement:............................................................................................................. 122 Test Method: ..................................................................................................................... 122 Limits: ................................................................................................................................ 122 Test Result: ........................................................................................................................ 122 Test Data: .......................................................................................................................... 123 9.7 Radiated Spurious and Band Edge Emissions ........................................................................... 132 Test Requirement:............................................................................................................. 132 Test Method: ..................................................................................................................... 132 Limits: ................................................................................................................................ 133 Test Result: ........................................................................................................................ 133 Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 4 of 151 Microsoft EMC Laboratory

Test Data: .......................................................................................................................... 134 9.8 AC Line Conducted Emissions ................................................................................................... 148 Test Requirements ............................................................................................................ 148 Test Method ...................................................................................................................... 148 Limit .................................................................................................................................. 148 Test Result: ........................................................................................................................ 148 Test Data: .......................................................................................................................... 149 Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 5 of 151 Microsoft EMC Laboratory

Test Report Attestation Microsoft Corporation Model: 1703 FCC ID: C3K1703 IC ID: 3048A-1703 Applicable Standards Specification Test Result FCC CFR47 Rule Parts 15.209, 15.247 Pass Industry Canada RSS-247 Issue 1 Pass Microsoft EMC Laboratory attests that the product model identified in this report has been tested to and meets the requirements identified in the above standards. The test results in this report solely pertains to the specific sample tested, under the conditions and operating modes as provided by the customer. This report shall not be used to claim product certification, approval, or endorsement by A2LA or any agency of any Government. Reproduction, duplication or publication of extracts from this test report is prohibited and requires prior written approval of Microsoft EMC Laboratory. Written By: Andy Shen Reviewed/ Issued By: Sajay Jose Radio Test Engineer EMC/RF Compliance Lab Manager Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 6 of 151 Microsoft EMC Laboratory

2 Deviations from Standards None. 3 Facilities and Accreditations 3.1 Test Facility All test facilities used to collect the test data are located at Microsoft EMC Laboratory, 17760 NE 67th Ct, Redmond WA, 98052, USA 3.2 Accreditations The lab is established and follows procedures as outlined in IEC/ISO 17025 and A2LA accreditation requirements. A2LA Accredited Testing Certificate Number: 3472.01 FCC Registration Number: US1141 IC Site Registration Numbers: 3048A-1, 3048A-2, 3048A-3, 3048A-4 3.3 Test Equipment The site and related equipment are constructed in conformance with the requirements of ANSI C63.4 2014, CISPR 16-1-1 and other equivalent applicable standards. Test site requirements for measurements above 1 GHz are in accordance with ANSI C63.4 2009. ANSI C63.10 2013 and the appropriate KDB test methods were followed. The calibrations of the measuring instruments, including any accessories that may affect such calibration, are checked frequently to assure their accuracy. Adjustments are made and correction factors applied in accordance with instructions contained in the user manual for the measuring equipment. 4 Measurement Uncertainty The following measurement uncertainty levels have been estimated for tests performed on the product, as specified in CISPR 16-4-2. This represents an expanded uncertainty expressed at 95% confidence level using a coverage factor k=2. These levels are for reference only and not included to determine product compliance. Expanded uncertainty calculations are available upon request. Test item Value (dB) Radiated disturbance (30 MHz to 1 GHz) 6.10 Radiated disturbance (1 GHz to 18 GHz) 4.80 Conducted Disturbance at Mains Port 3.30 Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 7 of 151 Microsoft EMC Laboratory

5 Product Description Company Name: Microsoft Corporation Address: One Microsoft Way City, State, Zip: Redmond, WA 98052-6399 Customer Contact: Sahithi Kandula Functional Description of Portable Computing device with the EUT: 2x2 802.11 a/b/g/n/ac WLAN and BT 4.0 Radios Model: 1703 FCC ID: C3K1703 IC ID: 3048A-1703 Radio Description: WLAN 802.11 b/g/n 2.4GHz – 2.4835GHz Modulation: CCK, BPSK, OFDM, and QAM modulation Antenna Type and Gain: Internal 4dBi EUT Classification: DTS Equipment Design State: EV3B Equipment Condition: Good Test Sample Details: S/N: 000133752157 (Conducted Sample) S/N: 000181452357 (Radiated Sample) 5.1 Test Configurations Test software “WiFi Tool” (V2.7.4) provided by the customer and “Lab Tool” (V2.0.0.77) from the module vendor was used to program the EUT to transmit continuously in 802.11 b/g/n modes. Channel numbers 1, 6 and 11/13 are used as the Low/Mid/High channels of test. 5.2 Environmental Conditions Ambient air temperature of the test site was within the range of 10 ⁰C to 40 ⁰C (50 ⁰F to 104 ⁰F) unless the EUT specified testing over a different temperature range. Humidity levels were in the range of 10% to 90% relative humidity. Testing conditions were within tolerance and any deviations required from the EUT are reported. 5.3 Antenna Requirements The antennas are permanently attached and there are no provisions for connection to an external antenna. 5.4 Equipment Modifications No modifications were made during testing. 5.5 Dates of Testing Testing was performed on July 8th-9th, July 21st, July 23rd-24th, August 21st, August 25st, and September 02st 2015. Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 8 of 151 Microsoft EMC Laboratory

6 Test Results Summary FCC CFR 47/ Limit Test Test Description IC Rule Part Result 6dB Bandwidth 15.247 (a)(2) > 500kHz Pass RSS-247 [5.2] Output Power 15.247 (b)(3) < 1 Watt Pass RSS-247 [5.4] Power Spectral Density 15.247 (e) < 8dBm/3kHz Pass RSS-247 [5.2] Conducted Band Edge/Spurious 15.247 (d) At least 20dBc Pass Emissions RSS-247 [5.5] Radiated Spurious Emissions/ 15.205, 15.209 FCC CFR 47 Restricted Band Emissions RSS-247 [5.5] 15.209 limits Pass RSS-Gen [8.9] RSS-Gen [8.9] AC Power line Conducted 15.207 FCC CFR 47 Pass Emissions RSS-Gen [8.8] 15.207 limits RSS-Gen [8.8]] Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 9 of 151 Microsoft EMC Laboratory

7 Test Equipment List The site and related equipment are in conformance with the requirements of ANSI C63.4, CISPR 16-1-1, and other equivalent applicable standards. Equipment used for Radiated and Conducted Measurements Manufacturer Description Model # Asset # Calibration Due Rohde & EMI Test ESU40 RF-192 4/14/2016 Schwarz Receiver Rohde & EMI Test ESU40 RF-012 4/12/2016 Schwarz Receiver Agilent Spectrum N9030A EMC-607 6/16/2016 Analyzer Rohde & Signal Analyzer FSV40 RF-195 4/10/2016 Schwarz Rohde & Signal Analyzer FSV40 RF-245 4/10/2016 Schwarz Sunol Sciences Antenna - JB6 EMC-008 3/4/2016 Broadband ETS-Lindgren Antenna 3117 RF-139 4/9/2016 ETS-Lindgren Antenna 3117 RF-138 5/13/2016 ETS-Lindgren Antenna - 3160-09 RF-179 4/30/2016 Standard Gain ETS-Lindgren Antenna - 3160-10 RF-038 4/30/2016 Standard Gain Rohde & Custom Filter SFUNIT RX RF-323 3/21/2016 Schwarz Bank+PreAmp Rohde & Custom Filter SFUNIT RX RF-324 3/21/2016 Schwarz Bank Rohde & Pre-Amp TS-PR26 RF-042 1/6/2016 Schwarz Rohde & Pre-Amp TS-PR40 RF-200 1/6/2016 Schwarz Rohde & Switch and OSP130 RF-249 1/9/2016 Schwarz Control Unit Rohde & Switch and OSP150 RF-250 1/9/2016 Schwarz Control Unit Rohde & Switch and OSP130 RF-018 12/18/2015 Schwarz Control Unit Rohde & Switch and OSP150 RF-019 12/18/2015 Schwarz Control Unit Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 10 of 151 Microsoft EMC Laboratory

Maturo Antenna Tower NCD RF-002 N/A Controller Maturo Device TD1.5 RF-003 N/A Positioner Maturo System NCD-120 RF-327 N/A Controller Sunol Sciences System SC110V RF-001 N/A Controller Madge Tech THP Monitor PRH Temp 2000 EMC-681 11/5/2015 Madge Tech THP Monitor PRH Temp 2000 EMC-171 N/A Fluke Multimeter 87V EMC-193 4/9/2016 Rohde & Software EMC-32 V9.15 N/A N/A Schwarz Huber Suhner RF Cable 102A RF-272 1/6/2016 Huber Suhner RF Cable Sucoflex 102A RF-269 3/21/2016 Equipment used for Line Conducted Emissions Measurement Manufacturer Description Model # Asset # Calibration Due Rohde & EMI Test ESR 3 EMC-669 11/3/2015 Schwarz Receiver Teseq LISN NNB 51 EMC-187 10/11/2015 Teseq LISN NNB 51 EMC-642 10/11/2015 Micro-Coax RF Cable UFA210A-1- EMC-367 8/6/2016 1800-50U50U Madge Tech THP Monitor PRHTemp2000 EMC-837 6/23/2016 ETS TILE SW Ver 7.0 N/A N/A Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 11 of 151 Microsoft EMC Laboratory

8 Test Site Description 8.1 Radiated Emissions Test Site Radiated measurements are performed in a 3m semi-anechoic chamber, which meets NSA requirements for the frequency range of 30MHz to 1000MHz. For measurements above 1 GHz, absorbers with a 2.4m X 2.4m configuration are laid out on the ground plane between the Receiving antenna and the EUT in accordance with the requirements of ANSI C63.4:2009. Radiated Measurements in 30M‐ 1000 MHz The EUT is positioned on a Turntable at a height of 80cm using a non-conducting table. A Linearly polarized broadband antenna is positioned at 3m from the EUT periphery. The turntable is rotated 360 degrees and the antenna height varied from 1m to 4m to determine the highest emissions. This is repeated for both Horizontal and Vertical Polarizations of the Measurement Antenna. The EUT is also rotated about its three orthogonal orientations to investigate emissions. Radiated Measurements above 1GHz The EUT is positioned on a Turntable at a height of 150cm using a device positioner. A Linearly polarized antenna is positioned at 3m from the EUT periphery. Guidelines in ANSI C63.10 2013 were followed with respect to maximizing the emissions. The turntable is rotated 360 degrees, the antenna height maintained at 150cm and the device positioner rotated about it’s horizontal axis to determine the highest emissions. This is repeated for both Horizontal and Vertical Polarizations of the Measurement Antenna. Measurements above 18GHz were performed at a distance of 1m. 8.2 Antenna port conducted measurements All antenna port conducted measurements are performed on a bench-top setup consisting of a Spectrum Analyzer, Power Meter (as necessary), Splitters/Combiners (as necessary), Attenuators, and pre-characterized RF cables. The correction factors between the EUT and the Spectrum Analyzer is added internally in the Analyzer settings. The plots displayed accounts for these correction factors. 8.3 Test Setup Diagrams Fig.1. Test Setup for Antenna port conducted measurements Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 12 of 151 Microsoft EMC Laboratory

Fig.2. Test Setup for Radiated measurements in 30MHz- 1GHz Range Fig.3. Test Setup for Radiated measurements in 1GHz- 18GHz Range Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 13 of 151 Microsoft EMC Laboratory

Fig.4. Test Setup for Radiated measurements >18GHz Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 14 of 151 Microsoft EMC Laboratory

9 Test Results‐ Conducted 9.1 6‐dB Bandwidth Test Requirement: FCC CFR 47 Rule Part 15.247 (a)(2) Industry Canada RSS-247 [5.2] Test Method: Measurements are performed according to the procedure defined in KDB 558074- Guidance for Performing Compliance Measurements on Digital Transmission Systems (DTS) Operating Under §15.247 V03R03 and ANSI C63.10 2013. Spectrum Analyzer settings: RBW= 100 kHz VBW= 300 kHz Trace Mode= Peak Detector (Max Hold) Sweep time= Auto The in-built functionality of the Spectrum Analyzer is used to measure the 6-dB bandwidth. Limits: The 6-dB bandwidth shall be at least 500 kHz Test Results: Frequency Transmission 802.11 Data Rate Bandwidth Limit Pass/Fail (MHz) Chain Mode (Mbps) (MHz) (MHz) 2412 A b 1 10.12 > 0.5 Pass 2437 A b 1 10.12 > 0.5 Pass 2462 A b 1 10.12 > 0.5 Pass 2472 A b 1 10.09 > 0.5 Pass 2412 A g 6 16.36 > 0.5 Pass 2437 A g 6 16.37 > 0.5 Pass 2462 A g 6 16.37 > 0.5 Pass 2472 A g 6 16.37 > 0.5 Pass 2412 A n MCS0 17.61 > 0.5 Pass 2437 A n MCS0 17.62 > 0.5 Pass 2462 A n MCS0 17.61 > 0.5 Pass 2472 A n MCS0 17.63 > 0.5 Pass Table 9-1. 6-dB Bandwidth Chain A Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 15 of 151 Microsoft EMC Laboratory

Frequency Transmission 802.11 Data Rate Bandwidth Limit Pass/Fail (MHz) Chain Mode (Mbps) (MHz) (MHz) 2412 B b 1 10.12 > 0.5 Pass 2437 B b 1 10.12 > 0.5 Pass 2462 B b 1 10.12 > 0.5 Pass 2472 B b 1 10.10 > 0.5 Pass 2412 B g 6 16.36 > 0.5 Pass 2437 B g 6 16.37 > 0.5 Pass 2462 B g 6 16.37 > 0.5 Pass 2472 B g 6 16.36 > 0.5 Pass 2412 B n MCS0 17.61 > 0.5 Pass 2437 B n MCS0 17.61 > 0.5 Pass 2462 B n MCS0 17.61 > 0.5 Pass 2472 B n MCS0 17.62 > 0.5 Pass Table 9-2. 6-dB Bandwidth Chain B Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 16 of 151 Microsoft EMC Laboratory

Test Data: Plot 9-1. 6dB Bandwidth 802.11b Chain A (Ch. 1) Plot 9-2. 6dB Bandwidth 802.11b Chain A (Ch. 6) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 17 of 151 Microsoft EMC Laboratory

Plot 9-3. 6dB Bandwidth 802.11b Chain A (Ch. 11) Plot 9-4. 6dB Bandwidth 802.11b Chain A (Ch. 13) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 18 of 151 Microsoft EMC Laboratory

Plot 9-5. 6dB Bandwidth 802.11g Chain A (Ch. 1) Plot 9-6. 6dB Bandwidth 802.11g Chain A (Ch. 6) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 19 of 151 Microsoft EMC Laboratory

Plot 9-7. 6dB Bandwidth 802.11g Chain A (Ch. 11) Plot 9-8. 6dB Bandwidth 802.11g Chain A (Ch. 13) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 20 of 151 Microsoft EMC Laboratory

Plot 9-9. 6dB Bandwidth 802.11n Chain A (Ch. 1) Plot 9-10. 6dB Bandwidth 802.11n Chain A (Ch. 6) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 21 of 151 Microsoft EMC Laboratory

Plot 9-11. 6dB Bandwidth 802.11n Chain A (Ch. 11) Plot 9-12. 6dB Bandwidth 802.11n Chain A (Ch. 13) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 22 of 151 Microsoft EMC Laboratory

Plot 9-13. 6dB Bandwidth 802.11b Chain B (Ch. 1) Plot 9-34. 6dB Bandwidth 802.11b Chain B (Ch. 6) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 23 of 151 Microsoft EMC Laboratory

Plot 9-15. 6dB Bandwidth 802.11b Chain B (Ch. 11) Plot 9-16. 6dB Bandwidth 802.11b Chain B (Ch. 13) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 24 of 151 Microsoft EMC Laboratory

Plot 9-47. 6dB Bandwidth 802.11g Chain B (Ch. 1) Plot 9-18. 6dB Bandwidth 802.11g Chain B (Ch. 6) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 25 of 151 Microsoft EMC Laboratory

Plot 9-59. 6dB Bandwidth 802.11g Chain B (Ch. 11) Plot 9-20. 6dB Bandwidth 802.11g Chain B (Ch. 13) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 26 of 151 Microsoft EMC Laboratory

Plot 9-21. 6dB Bandwidth 802.11n Chain B (Ch. 1) Plot 9-22. 6dB Bandwidth 802.11b Chain B (Ch. 6) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 27 of 151 Microsoft EMC Laboratory

Plot 9-23. 6dB Bandwidth 802.11b Chain B (Ch. 11) Plot 9-24. 6dB Bandwidth 802.11b Chain B (Ch. 13) Report#: R‐TR190‐FCCIC‐WLAN‐1 Issued: September 15, 2015 Page 28 of 151 Microsoft EMC Laboratory


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Document Modified: 2015-09-17 14:24:17
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