Test Report

FCC ID: H8NRAC2V1K

Test Report

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FCC RADIO TEST REPORT Report No. : FR711935-08 Table of Contents History of this test report .................................................................................................................................3 Summary of Test Result...................................................................................................................................4 1 General Description .............................................................................................................................5 1.1 Information..............................................................................................................................................5 1.2 Testing Applied Standards .....................................................................................................................7 1.3 Testing Location Information ..................................................................................................................7 1.4 Measurement Uncertainty ......................................................................................................................7 2 Test Configuration of EUT ...................................................................................................................8 2.1 The Worst Case Measurement Configuration ........................................................................................8 2.2 EUT Operation during Test ....................................................................................................................8 2.3 Accessories ............................................................................................................................................9 2.4 Support Equipment.................................................................................................................................9 2.5 Test Setup Diagram .............................................................................................................................10 3 Transmitter Test Result .....................................................................................................................11 3.1 Emissions in Restricted Frequency Bands...........................................................................................11 4 Test Equipment and Calibration Data ..............................................................................................14 Appendix A. Test Results of Emissions in Restricted Frequency Bands Appendix B. Test Photos Photographs of EUT v01 TEL : 886-3-656-9065 Page Number : 2 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 History of this test report Report No. Version Description Issued Date FR711935-08 01 Initial issue of report Dec. 28, 2018 TEL : 886-3-656-9065 Page Number : 3 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 Summary of Test Result Report Ref Std. Result Test Items Remark Clause Clause (PASS/FAIL) 1.1.2 15.203 Antenna Requirement PASS - 3.1 15.247(d) Emissions in Restricted Frequency Bands PASS - Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits or requirements declared by manufacturers. Comments and Explanations: The declared of product specification for EUT presented in the report are provided by the manufacturer, and the manufacturer takes all the responsibilities for the accuracy of product specification. Reviewed by: Sam Chen Report Producer: Cindy Peng TEL : 886-3-656-9065 Page Number : 4 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 1 General Description 1.1 Information 1.1.1 RF General Information Frequency Range (MHz) IEEE Std. 802.11 Ch. Frequency (MHz) Channel Number 2400-2483.5 b, g, n (HT20) 2412-2462 1-11 [11] 2400-2483.5 n (HT40) 2422-2452 3-9 [7] Band Mode BWch (MHz) Nant 2.4-2.4835GHz 802.11b 20 4TX 2.4-2.4835GHz 802.11g 20 4TX 2.4-2.4835GHz 802.11n HT20 20 4TX 2.4-2.4835GHz 802.11n HT20-BF 20 4TX 2.4-2.4835GHz 802.11n HT40 40 4TX 2.4-2.4835GHz 802.11n HT40-BF 40 4TX Note:  11b mode uses a combination of DSSS-DBPSK, DQPSK, CCK modulation.  11g, HT20 and HT40 use a combination of OFDM-BPSK, QPSK, 16QAM, 64QAM modulation.  BWch is the nominal channel bandwidth.  Nss-Min is the minimum number of spatial streams.  Nant is the number of outputs. e.g., 2(2,3) means have 2 outputs for port 2 and port 3. 2 means have 2 outputs for port 1 and port 2. TEL : 886-3-656-9065 Page Number : 5 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 1.1.2 Antenna Information Gain (dBi) Ant. Brand Part Number Antenna Type Connector Remark 2.4G 5G B1 5G B4 1 Airgain N2420GS PCB Antenna I-PEX 1 - - 2.4GHz TX/RX 2 Airgain N2420GS PCB Antenna I-PEX 1 - - 2.4GHz TX/RX 3 Airgain N2420GS PCB Antenna I-PEX 1 - - 2.4GHz TX/RX 4 Airgain N2420GS PCB Antenna I-PEX 1 - - 2.4GHz TX/RX 5 Airgain M5x05C (Longer) PCB Antenna I-PEX - 1.2 1.2 5GHz TX/RX 6 Airgain M5x05C PCB Antenna I-PEX - 1.2 1.2 5GHz TX/RX 7 Airgain M5x05C PCB Antenna I-PEX - 1.2 1.2 5GHz TX/RX 8 Airgain M5x05C (Longer) PCB Antenna I-PEX - 1.2 1.2 5GHz TX/RX Note: The above information was declared by manufacturer. Note: The EUT has eight antennas. For 2.4GHz function (4TX/4RX): Ant. 1 (P1), Ant. 2 (P2), Ant. 3 (P3) and Ant. 4 (P4) could transmit/receive simultaneously. For 5GHz function (4TX/4RX): Ant. 5 (P1), Ant. 6 (P2), Ant. 7 (P3) and Ant. 8 (P4) could transmit/receive simultaneously. 1.1.3 Mode Test Duty Cycle For Non-beanforming mode Mode DC DCF(dB) 802.11b 0.994 0.026 802.11g 0.972 0.123 802.11n HT40 0.973 0.119 Note:  DC is Duty Cycle.  DCF is Duty Cycle Factor. 1.1.4 EUT Operational Condition EUT Power Type From power adapter Beamforming Function With beamforming Without beamforming Function Point-to-multipoint Point-to-point Test Software Version The product has beamforming function for 802.11n/ac. Note: The above information was declared by manufacturer. TEL : 886-3-656-9065 Page Number : 6 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 1.1.5 Table for Class II Change This product is an extension of original one reported under Sporton project number: FR711935-03 Below is the table for the change of the product with respect to the original one. Modifications Performance Checking Emissions in Restricted Frequency Changing the 2.4GHz filter on TOP PCB. The difference between Bands Above 1GHz for 802.11b 2412 original 2.4GHz filter and new 2.4GHz filter as below: MHz, 802.11g 2437 MHz, 802.11n Original 2.4GHz filter New 2.4GHz filter HT40 2452 MHz, and they are worst Position P/N Position P/N case of original test report. (The test FL5,FL6,FL7,FL8 0906-011G000 FL5,FL6,FL7,FL8 0906-0130000 results are based on original output FL1,FL2,FL3,FL4 0906-013CE00 FL1,FL2,FL3,FL4 0906-013HK00 power to re-test.) 1.2 Testing Applied Standards According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standards:  47 CFR FCC Part 15  ANSI C63.10-2013  FCC KDB 558074 D01 v05  FCC KDB 662911 D01 v02r01 1.3 Testing Location Information Testing Location HWA YA ADD : No. 52, Huaya 1st Rd., Guishan Dist., Taoyuan City, Taiwan (R.O.C.) TEL : 886-3-327-3456 FAX : 886-3-327-0973 JHUBEI ADD : No.8, Lane 724, Bo-ai St., Jhubei City, HsinChu County 302, Taiwan, R.O.C. TEL : 886-3-656-9065 FAX : 886-3-656-9085 Test Condition Test Site No. Test Engineer Test Environment Test Date Radiated 03CH01-CB Welson Chen 22°C / 54% Dec. 08, 2018~Dec. 27, 2018 Test site Designation No. TW0006 with FCC. Test site registered number IC 4086D with Industry Canada. 1.4 Measurement Uncertainty ISO/IEC 17025 requires that an estimate of the measurement uncertainties associated with the emissions test results be included in the report. The measurement uncertainties given below are based on a 95% confidence level (based on a coverage factor (k=2) Test Items Uncertainty Remark Radiated Emission (1GHz ~ 18GHz) 3.7 dB Confidence levels of 95% Radiated Emission (18GHz ~ 40GHz) 3.5 dB Confidence levels of 95% TEL : 886-3-656-9065 Page Number : 7 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 2 Test Configuration of EUT 2.1 The Worst Case Measurement Configuration The Worst Case Mode for Following Conformance Tests Tests Item Emissions in Restricted Frequency Bands Test Condition Radiated measurement If EUT consist of multiple antenna assembly (multiple antenna are used in EUT regardless of spatial multiplexing MIMO configuration), the radiated test should be performed with highest antenna gain of each antenna type. Operating Mode > 1GHz CTX Note: The EUT can only be used at Y axis position. 2.2 EUT Operation during Test The EUT was programmed to be in continuously transmitting mode. TEL : 886-3-656-9065 Page Number : 8 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 2.3 Accessories Accessories No. Equipment Name Brand Name Model No. Rating INPUT: 100-240Vac, 50-60Hz, 1.0A MAX. 1 Adapter 1 Sunny SYS1564-3012-W2 OUTPUT: 12Vdc, 2.5A INPUT: 100-240Vac, 50/60Hz, 1.0A 2 Adapter 2 Ktec KSA-36W-120250HU OUTPUT: 12Vdc, 2.5A Note: The power adapter does not affect the test result of RF tests, so only adapter 1 was tested and recorded in this report. 2.4 Support Equipment For Test Site No: 03CH01-CB Support Equipment No. Equipment Brand Name Model Name FCC ID A NB DELL E4300 N/A TEL : 886-3-656-9065 Page Number : 9 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 2.5 Test Setup Diagram Test Setup Diagram - Radiated Test Item Connection Shielded Length 1 RJ-45 cable No 10m 2 Power cable No 1.5m TEL : 886-3-656-9065 Page Number : 10 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 3 Transmitter Test Result 3.1 Emissions in Restricted Frequency Bands 3.1.1 Emissions in Restricted Frequency Bands Limit Restricted Band Emissions Limit Frequency Range (MHz) Field Strength (uV/m) Field Strength (dBuV/m) Measure Distance (m) 0.009~0.490 2400/F(kHz) 48.5 - 13.8 300 0.490~1.705 24000/F(kHz) 33.8 - 23 30 1.705~30.0 30 29 30 30~88 100 40 3 88~216 150 43.5 3 216~960 200 46 3 Above 960 500 54 3 Note 1: Test distance for frequencies at or above 30 MHz, measurements may be performed at a distance other than the limit distance provided they are not performed in the near field and the emissions to be measured can be detected by the measurement equipment. When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor of 20 dB/decade (inverse of linear distance for field-strength measurements, inverse of linear distance-squared for power-density measurements). Note 2: Test distance for frequencies at below 30 MHz, measurements may be performed at a distance closer than the EUT limit distance; however, an attempt should be made to avoid making measurements in the near field. When performing measurements below 30 MHz at a closer distance than the limit distance, the results shall be extrapolated to the specified distance by either making measurements at a minimum of two or more distances on at least one radial to determine the proper extrapolation factor or by using the square of an inverse linear distance extrapolation factor (40 dB/decade). The test report shall specify the extrapolation method used to determine compliance of the EUT. Note 3: Using the distance of 1m during the test for above 18 GHz, and the test value to correct for the distance factor at 3m. 3.1.2 Measuring Instruments Refer a test equipment and calibration data table in this test report. TEL : 886-3-656-9065 Page Number : 11 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 3.1.3 Test Procedures Test Method  The average emission levels shall be measured in [duty cycle ≥ 98 or duty factor].  Refer as ANSI C63.10, clause 6.10.3 band-edge testing shall be performed at the lowest frequency channel and highest frequency channel within the allowed operating band.  For the transmitter unwanted emissions shall be measured using following options below:  Refer as FCC KDB 558074, clause 8.6 for unwanted emissions into restricted bands. Refer as FCC KDB 558074, clause 8.6 & C63.10 clause 11.12.2.5.1(trace averaging for duty cycle ≥98%). Refer as FCC KDB 558074, clause 8.6 & C63.10 clause 11.12.2.5.2(trace averaging + duty factor). Refer as FCC KDB 558074, clause 8.6 & C63.10 clause 11.12.2.5.3(Reduced VBW≥1/T). Refer as ANSI C63.10, clause 11.12.2.5.3 (Reduced VBW). VBW ≥ 1/T, where T is pulse time. Refer as ANSI C63.10, clause 7.5 average value of pulsed emissions. Refer as FCC KDB 558074, clause 8.6 & C63.10 clause 11.12.2.4 measurement procedure peak limit.  For the transmitter band-edge emissions shall be measured using following options below:  Refer as FCC KDB 558074 clause 8.7 & C63.10 clause 11.13.1, When the performing peak or average radiated measurements, emissions within 2 MHz of the authorized band edge may be measured using the marker-delta method described below.  Refer as FCC KDB 558074, clause 8.7 (ANSI C63.10, clause 6.10.6) for marker-delta method for band-edge measurements.  Refer as FCC KDB 558074, clause 8.7 for narrower resolution bandwidth (100kHz) using the band power and summing the spectral levels (i.e., 1 MHz).  For conducted unwanted emissions into restricted bands (absolute emission limits). Devices with multiple transmit chains using options given below: (1) Measure and sum the spectra across the outputs or (2) Measure and add 10 log(N) dB  For FCC KDB 662911 The methodology described here may overestimate array gain, thereby resulting in apparent failures to satisfy the out-of-band limits even if the device is actually compliant. In such cases, compliance may be demonstrated by performing radiated tests around the frequencies at which the apparent failures occurred. TEL : 886-3-656-9065 Page Number : 12 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 3.1.4 Test Setup Radiated - Emissions in Restricted Frequency Bands Above 1GHz 3.1.5 Test Result of Emissions in Restricted Frequency Bands Refer as Appendix A TEL : 886-3-656-9065 Page Number : 13 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

FCC RADIO TEST REPORT Report No. : FR711935-08 4 Test Equipment and Calibration Data Calibration Calibration Instrument Manufacturer Model No. Serial No. Characteristics Remark Date Due Date Radiation Horn Antenna EMCO 3115 00075790 750MHz ~ 18GHz Nov. 13, 2018 Nov. 12, 2019 (03CH01-CB) Radiation Horn Antenna Schwarzbeck BBHA 9170 BBHA9170252 15GHz ~ 40GHz Jun. 28, 2018 Jun. 27, 2019 (03CH01-CB) Radiation Pre-Amplifier Agilent 8449B 3008A02310 1GHz ~ 26.5GHz Jan. 09, 2018 Jan. 08, 2019 (03CH01-CB) TTA1840-35-H Radiation Pre-Amplifier MITEQ 1864479 18GHz ~ 40GHz Jul. 04, 2018 Jul. 03, 2019 G (03CH01-CB) Spectrum anal Radiation R&S FSP40 100080 9kHz~40GHz Oct. 03, 2018 Oct. 02, 2019 yzer (03CH01-CB) Radiation RF Cable-high Woken High Cable-16 N/A 1 GHz ~ 18 GHz Oct. 08, 2018 Oct. 07, 2019 (03CH01-CB) High Radiation RF Cable-high Woken N/A 1 GHz ~ 18 GHz Oct. 08, 2018 Oct. 07, 2019 Cable-16+17 (03CH01-CB) High Radiation RF Cable-high Woken N/A 18GHz ~ 40 GHz Jul. 27, 2018 Jul. 26, 2019 Cable-40G#1 (03CH01-CB) High Radiation RF Cable-high Woken N/A 18GHz ~ 40 GHz Jul. 27, 2018 Jul. 26, 2019 Cable-40G#2 (03CH01-CB) Note: Calibration Interval of instruments listed above is one year. TEL : 886-3-656-9065 Page Number : 14 of 14 FAX : 886-3-656-9085 Issued Date : Dec. 28, 2018 Report Template No.: CB Ver1.0 Report Version : 01

RSE TX above 1GHz Result Appendix A Summary Mode Result Type Freq Level Limit Margin Factor Dist Condition Azimuth Height Comments (Hz) (dBuV/m) (dBuV/m) (dB) (dB) (m) (°) (m) 2.4-2.4835GHz - - - - - - - - - - - - 802.11n HT40_Nss1,(MCS0)_4TX Pass AV 2.4835G 53.98 54.00 -0.02 32.23 3 Horizontal 95 2.10 - SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : 1 of 13

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Document Created: 2018-12-28 12:02:49
Document Modified: 2018-12-28 12:02:49
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