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FCC C2PC Test Report FCC ID
: SWX-UAPACPRO Equipment
: UniFi AC Access Point Model No.
: UAP-AC-PRO Brand Name
: UBIQUITI Applicant Address
: Ubiquiti Networks, Inc.
: 2580 Orchard Parkway, San Jose, California, United States 95131 Standard
: 47 CFR FCC Part 15.407 Received Date
: Feb. 09, 2017 Tested Date
: Feb. 10 ~ Feb. 13, 2017 We, International Certification Corp., would like to declare that the tested sample has been evaluated and in compliance with the requirement of the above standards. The test results contained in this report refer exclusively to the product. It may be duplicated completely for legal use with the approval of the applicant. It shall not be reproduced except in full without the written approval of our laboratory. Reviewed by:
Approved by:
Along Chen / Assistant Manager Gary Chang / Manager Report No.: FR720901 Report Version: Rev. 02 Page : 1 of 47 Table of Contents GENERAL DESCRIPTION ............................................................................................................... 5 Information ........................................................................................................................................ 5 Local Support Equipment List ............................................................................................................ 7 Test Setup Chart ............................................................................................................................... 7 The Equipment List ........................................................................................................................... 8 Testing Applied Standards ................................................................................................................ 9 Measurement Uncertainty ................................................................................................................. 9 TEST CONFIGURATION ................................................................................................................ 10 Testing Condition ............................................................................................................................ 10 The Worst Test Modes and Channel Details .................................................................................... 10 TRANSMITTER TEST RESULTS ................................................................................................... 11 Conducted Emissions ..................................................................................................................... 11 Emission Bandwidth ........................................................................................................................ 14 RF Output Power ............................................................................................................................ 16 Peak Power Spectral Density .......................................................................................................... 20 Transmitter Radiated and Band Edge Emissions ............................................................................. 22 Frequency Stability.......................................................................................................................... 45 TEST LABORATORY INFORMATION ........................................................................................... 47 1 1.1 1.2 1.3 1.4 1.5 1.6 2 2.1 2.2 3 3.1 3.2 3.3 3.4 3.5 3.6 4 Report No.: FR720901 Report Version: Rev. 02 Page : 2 of 47 Release Record Report No. Version Description FR720901 FR720901 Rev. 01 Initial issue Rev. 02 Modified EIRP table Issued Date Feb. 16, 2017 Feb. 20, 2017 Report No.: FR720901 Report Version: Rev. 02 Page : 3 of 47 Summary of Test Results FCC Rules Test Items Measured 15.207 Conducted Emissions 15.407(b) 15.209 Radiated Emissions
[dBuV]: 0.532MHz 42.50 (Margin -3.50dB) - AV
[dBuV/m at 3m]: 5150.00MHz 52.99 (Margin -1.01dB) - AV 15.407(a) Emission Bandwidth Meet the requirement of limit 15.407(a) RF Output Power Max Power [dBm]: 17.78 15.407(a) Peak Power Spectral Density Meet the requirement of limit 15.407(g) Frequency Stability Meet the requirement of limit 15.203 Antenna Requirement Meet the requirement of limit Result Pass Pass Pass Pass Pass Pass Pass Report No.: FR720901 Report Version: Rev. 02 Page : 4 of 47 1 General Description 1.1 Information This report is issued as a FCC Class II Permissive Change .The modifications are concerned with following:
Application for outdoor used 1.1.1 Specification of the Equipment under Test (EUT) RF General Information Frequency Range (MHz) IEEE Std. 802.11 Ch. Freq. (MHz) Channel Number Transmit Chains (NTX) Data Rate /
MCS 5150-5250 a 5180-5240 36-48 [4]
5150-5250 n (HT20) 5180-5240 36-48 [4]
5150-5250 n (HT40) 5190-5230 38-46 [2]
5150-5250 ac (VHT20) 5180-5240 36-48 [4]
5150-5250 ac (VHT40) 5190-5230 38-46 [2]
5150-5250 ac (VHT80) 5210 42 [1]
3 3 3 3 3 3 6-54 Mbps MCS 0-23 MCS 0-23 MCS 0-9 MCS 0-9 MCS 0-9 Note 1: RF output power specifies that Maximum Conducted Output Power. Note 2: 802.11a/n/ac uses a combination of OFDM-BPSK, QPSK, 16QAM, 64QAM, 256QAM modulation. 1.1.2 Antenna Details Ant. No. Type Gain (dBi) Connector Remark 1 Dual-Band Antennas 3.00 N/A
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1.1.3 Power Supply Type of Equipment under Test (EUT) Power Supply Type 48Vdc from POE 1.1.4 Accessories No. Equipment Description Accessories Brand Name: UBIQUITI Model Name: GP-H480-050G Power Rating:
I/P: 100-120Vac, 50/60Hz, 0.75A O/P: 48Vdc, 0.5A Power Line: 0.68m non-shielded without core 1 POE Report No.: FR720901 Report Version: Rev. 02 Page : 5 of 47 1.1.5 Channel List For Frequency band 5150-5250 MHz 802.11 a / HT20 / VHT20 HT40 / VHT40 Channel Frequency(MHz) Channel Frequency(MHz) 36 40 44 48 5180 5200 5220 5240 1.1.6 Test Tool and Duty Cycle Test Tool Telnet 38 46 42 VHT80 5190 5230 5210 Mode 11a VHT20 VHT40 VHT80 Duty cycle (%) Duty factor (dB) 96.80 96.98 91.53 86.56 0.14 0.13 0.38 0.63 Duty Cycle and Duty Factor Report No.: FR720901 Report Version: Rev. 02 Page : 6 of 47 1.2 Local Support Equipment List Support Equipment List Brand DELL Model FCC ID Signal cable / Length (m) Latitude E6430 DoC RJ45, 10m non-shielded. Flash Kingston DTSE9
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No. Equipment Notebook 1 2 1.3 Test Setup Chart Test Setup Diagram Report No.: FR720901 Report Version: Rev. 02 Page : 7 of 47 1.4 The Equipment List Test Item Conducted Emission Test Site Conduction room 1 / (CO01-WS) Instrument Manufacturer Model No. Serial No. Calibration Date Calibration Until Receiver R&S ESR3 101657 Dec. 21, 2016 Dec. 20, 2017 LISN SCHWARZBECK Schwarzbeck 8127 8127-667 Nov. 08, 2016 Nov. 07, 2017 RF Cable-CON EMC EMCCFD300-BM-BM-6000 50821 Dec. 20, 2016 Dec. 19, 2017 Measurement Software AUDIX e3 6.120210k NA NA Note: Calibration Interval of instruments listed above is one year. Test Item Radiated Emission Test Site 966 chamber3 / (03CH03-WS) Instrument Manufacturer Model No. Serial No. Calibration Date Calibration Until Spectrum Analyzer Receiver Agilent Agilent N9010A N9038A MY53400091 MY53290044 Sep. 09, 2016 Sep. 08, 2017 Oct. 06, 2016 Oct. 05, 2017 Bilog Antenna SCHWARZBECK VULB9168 VULB9168-685 Apr. 26, 2016 Apr. 25, 2017 Horn Antenna 1G-18G Horn Antenna 18G-40G Loop Antenna Loop Antenna SCHWARZBECK BBHA 9120 D BBHA 9120 D 1206 Feb. 09, 2017 Feb. 08, 2018 SCHWARZBECK BBHA 9170 BBHA 9170517 Oct. 25, 2016 Oct. 24, 2017 R&S HFH2-Z2 100330 Nov. 10, 2016 Nov. 09, 2017 Cable KOAX KABEL Preamplifier Preamplifier Preamplifier EMC Agilent EMC 101354-BW EMC02325 83017A EMC184045B RF cable-3M HUBER+SUHNER SUCOFLEX104 RF cable-8M HUBER+SUHNER SUCOFLEX104 RF cable-1M HUBER+SUHNER SUCOFLEX104 101354-BW Dec. 09, 2016 Dec. 08, 2017 980187 Sep. 08, 2016 Sep. 07, 2017 MY53270014 Aug. 22, 2016 Aug. 21, 2017 980192 MY22620/4 MY22600/4 MY22624/4 Aug. 24, 2016 Aug. 23, 2017 Feb. 04, 2017 Feb. 03, 2018 Feb. 04, 2017 Feb. 03, 2018 Feb. 04, 2017 Feb. 03, 2018 Feb. 04, 2017 Feb. 03, 2018 LF cable-0.8M LF cable-3M LF cable-13M Measurement Software EMC EMC EMC AUDIX EMC8D-NM-NM-800 EMC8D-NM-NM-800-00 1 EMC8D-NM-NM-3000 131103 Feb. 04, 2017 Feb. 03, 2018 EMC8D-NM-NM-1300 0 e3 131104 Feb. 04, 2017 Feb. 03, 2018 6.120210g NA NA Note: Calibration Interval of instruments listed above is one year. Report No.: FR720901 Report Version: Rev. 02 Page : 8 of 47 Test Item RF Conducted Test Site
(TH01-WS) Instrument Manufacturer Model No. Serial No. Calibration Date Calibration Until Spectrum Analyzer R&S FSV40 101063 Feb. 17, 2016 Feb. 16, 2017 TEMP&HUMIDITY CHAMBER Power Meter Power Sensor AC POWER SOURCE Measurement Software GIANT FORCE GCT-225-40-SP-SD MAF1212-002 Nov. 21, 2016 Nov. 20, 2017 Anritsu Anritsu ML2495A MA2411B 1241002 1207366 Oct. 06, 2016 Oct. 05, 2017 Oct. 06, 2016 Oct. 05, 2017 APC AFC-500W F312060012 Oct. 28, 2016 Oct. 27, 2017 Sporton Sporton_1 1.3.30 NA NA Note: Calibration Interval of instruments listed above is one year. 1.5 Testing Applied Standards According to the specification of EUT, the EUT must comply with following standards and KDB documents. 47 CFR FCC Part 15.407 ANSI C63.10-2013 FCC KDB 789033 D02 General UNII Test Procedures New Rules v01r03 FCC KDB 644545 D03 Guidance for IEEE 802 11ac New Rules v01 FCC KDB 662911 D01 Multiple Transmitter Output v02r01 FCC KDB 412172 D01 Determining ERP and EIRP v01r01 1.6 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) Measurement Uncertainty Parameters Bandwidth Conducted power Frequency error Power density Conducted emission AC conducted emission Radiated emission 1GHz Radiated emission > 1GHz Time Temperature Report No.: FR720901 Report Version: Rev. 02 Uncertainty 34.134 Hz 0.808 dB 34.134 Hz 0.463 dB 2.670 dB 2.90 dB 3.66 dB 5.37 dB 0.1%
0.6 oC Page : 9 of 47 2 Test Configuration 2.1 Testing Condition Test Item Test Site Ambient Condition Tested By AC Conduction Radiated Emissions RF Conducted CO01-WS 03CH01-WS TH01-WS 16C / 61%
20C / 64%
22C / 64%
Howard Huang Aska Huang Brad Wu FCC Designation.:
TW0009 FCC site registration No.: 207696 IC site registration No.:
10807C-1 2.2 The Worst Test Modes and Channel Details For Frequency band 5150-5250 MHz Test item Modulation Mode Test Frequency Data Rate Test
(MHz)
(Mbps) / MCS Configuration Conducted Emissions Radiated Emissions 1GHz RF Output Power Radiated Emissions >1GHz Emission Bandwidth Peak Power Spectral Density 11a 11a 11a HT20 HT40 5240 5240 5180 / 5200 / 5240 5180 / 5200 / 5240 5190 / 5230 VHT20 5180 / 5200 / 5240 VHT40 5190 / 5230 VHT80 5210 11a 5180 / 5200 / 5240 VHT20 5180 / 5200 / 5240 VHT40 5190 / 5230 VHT80 5210 Frequency Stability Un-modulation 5200 Note:
6 Mbps 6 Mbps 6 Mbps MCS 0 MCS 0 MCS 0 MCS 0 MCS 0 6 Mbps MCS 0 MCS 0 MCS 0
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The EUT was pretested with 3 orientations placed on the table for the radiated emission measurement X, Y, and Z-plane. The X-plane results were found as the worst case and were shown in this report. Report No.: FR720901 Report Version: Rev. 02 Page : 10 of 47 3 Transmitter Test Results 3.1 Conducted Emissions 3.1.1 Limit of Conducted Emissions Frequency Emission (MHz) Quasi-Peak Conducted Emissions Limit 0.15-0.5 0.5-5 5-30 66 - 56 *
56 60 Note 1: * Decreases with the logarithm of the frequency. 3.1.2 Test Procedures Average 56 - 46 *
46 50 The device is placed on a test table, raised 80 cm above the reference ground plane. The vertical conducting plane is located 40 cm to the rear of the device. The device is connected to line impedance stabilization network (LISN) and other accessories are connected to other LISN. Measured levels of AC power line conducted emission are across the 50 LISN port. AC conducted emission measurements is made over frequency range from 150 kHz to 30 MHz. This measurement was performed with AC 120V / 60Hz. 1. 2. 3. 4. 3.1.3 Test Setup Page : 11 of 47 Report No.: FR720901 Report Version: Rev. 02 3.1.4 Test Result of Conducted Emissions Modulation Power Phase 11a Line Test Freq. (MHz) 5240 Note 1: Level (dBuV) = Read Level (dBuV) + LISN Factor (dB) + Cable Loss (dB). 2: Over Limit (dB) = Level (dBuV) Limit Line (dBuV). Report No.: FR720901 Report Version: Rev. 02 Page : 12 of 47 Modulation Power Phase 11a Neutral Test Freq. (MHz) 5240 Note 1: Level (dBuV) = Read Level (dBuV) + LISN Factor (dB) + Cable Loss (dB). 2: Over Limit (dB) = Level (dBuV) Limit Line (dBuV). Report No.: FR720901 Report Version: Rev. 02 Page : 13 of 47 3.2 Emission Bandwidth 3.2.1 Test Procedures 26dB Bandwidth 1. c Set RBW = approximately 1% of the emission bandwidth. 2. Set the VBW > RBW, Detector = Peak. 3. Trace mode = max hold. 4. Measure the maximum width of the emission that is 26 dB down from the peak of the emission. Occupied Bandwidth 1. Set RBW = 1 % to 5 % of the OBW 2. Set VBW 3 RBW 3. Sample detection and single sweep mode shall be used 4. Use the 99 % power bandwidth function of the instrument 3.2.2 Test Setup Report No.: FR720901 Report Version: Rev. 02 Page : 14 of 47 3.2.3 Test Result of Emission Bandwidth Mode NTX Freq.
(MHz) Emission Bandwidth 26dB Bandwidth (MHz) 99% Bandwidth (MHz) Chain 0 Chain 1 Chain 2 Chain 3 Chain 0 Chain 1 Chain 2 Chain 3 11a 11a 11a VHT20 VHT20 VHT20 VHT40 VHT40 VHT80 3 3 3 3 3 3 3 3 3 5180 22.49 22.38 22.32 5200 22.67 22.67 21.45 5240 22.20 22.32 22.38 5180 22.67 22.84 23.07 5200 22.03 22.96 23.48 5240 21.80 23.25 22.90 5190 45.45 46.03 44.87 5230 44.75 45.45 46.73 5210 88.81 87.19 89.04
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16.82 16.69 16.69 16.81 16.70 16.68 16.71 16.69 16.64 17.66 17.80 17.90 18.06 17.92 17.85 17.72 17.88 17.79 36.42 36.80 36.82 36.48 36.72 36.88 76.60 76.40 76.64
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Worst Plot of 26dB Bandwidth Worst Plot of 99% Bandwidth Report No.: FR720901 Report Version: Rev. 02 Page : 15 of 47 3.3 RF Output Power 3.3.1 Limit of RF Output Power Operating Mode Limit Outdoor access point Conducted Power: 1 W The maximum e.i.r.p. at any elevation angle above 30 degrees as measured from the horizon must not exceed 125 mW (21 dBm) Indoor access point Conducted Power: 1 W Fixed point-to-point access points Conducted Power: 1 W Mobile and portable client devices Conducted Power: 250 mW 3.3.2 Test Procedures Method PM-G ( Measurement using a gated RF average power meter ) Measurements may is performed using a wideband gated RF power meter provided that the gate parameters are adjusted such that the power is measured only when the EUT is transmitting at its maximum power control level. Since the measurement is made only during the ON time of the transmitter, no duty cycle correction factor is required. 3.3.3 Test Setup Report No.: FR720901 Report Version: Rev. 02 Page : 16 of 47 3.3.4 Test Result of Maximum Conducted Output Power For Frequency band 5150-5250 MHz Mode NTX Freq.
(MHz) Conducted Power (dBm) Chain 0 Chain 1 Chain 2 Total Power Total Power
(mW)
(dBm) Limit (dBm) 11a 11a 11a HT20 HT20 HT20 HT40 HT40 VHT20 VHT20 VHT20 VHT40 VHT40 VHT80 3 3 3 3 3 3 3 3 3 3 3 3 3 3 5180 5200 5240 5180 5200 5240 5190 5230 5180 5200 5240 5190 5230 5210 13.35 13.41 13.11 13.02 13.04 13.01 12.91 13.21 13.13 13.16 13.12 13.00 13.33 11.05 12.43 12.58 13.16 12.31 12.43 12.96 12.16 12.42 12.43 12.55 13.04 12.25 12.51 10.65 13.08 12.92 12.76 12.92 13.04 12.72 12.78 12.51 13.00 13.10 12.81 12.92 12.62 10.68 59.449 59.630 60.046 56.655 57.773 58.475 54.954 56.223 58.010 59.108 59.747 56.329 57.633 36.045 17.74 17.75 17.78 17.53 17.62 17.67 17.40 17.50 17.64 17.72 17.76 17.51 17.61 15.57 30 30 30 30 30 30 30 30 30 30 30 30 30 30 Report No.: FR720901 Report Version: Rev. 02 Page : 17 of 47 3.3.5 Test Result of maximum E.I.R.P at any elevation angle above 30 degrees Mode NTX Freq.
(MHz) Conducted Power of each antenna Maximum Gain E.I.R.P Power above 30 above 30 Total E.I.R.P above 30 port (dBm)
(dBi)
(dBm)
(dBm) E.I.R.P Limit
(dBm) 13.35 12.43 13.08 13.41 12.58 12.92 13.11 13.16 12.76 13.02 12.31 12.92 13.04 12.43 13.04 13.01 12.96 12.72 12.91 12.16 12.78 13.21 12.42 12.51 13.13 12.43 13.00 13.16 12.55 13.10 13.12 13.04 12.81 3 5180 Chain 0 Chain 1 Chain 2 Chain 0 11a 3 5200 Chain 1 Chain 2 Chain 0 3 5240 Chain 1 Chain 2 Chain 0 3 5180 Chain 1 Chain 2 Chain 0 HT20 3 5200 Chain 1 HT40 Chain 2 Chain 0 3 5240 Chain 1 Chain 2 Chain 0 3 5190 Chain 1 Chain 2 Chain 0 3 5230 Chain 1 Chain 2 Chain 0 3 5180 Chain 1 Chain 2 Chain 0 VHT20 3 5200 Chain 1 Chain 2 Chain 0 3 5240 Chain 1 Chain 2 Report No.: FR720901 Report Version: Rev. 02 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 16.35 15.43 16.08 16.41 15.58 15.92 13.11 13.16 12.76 16.02 15.31 15.92 16.04 15.43 16.04 16.01 15.96 15.72 15.91 15.16 15.78 16.21 15.42 15.51 16.13 15.43 16.00 16.16 15.55 16.10 16.12 16.04 15.81 20.74 21 20.75 21 20.78 21 20.53 21 20.62 21 20.67 21 20.40 21 20.50 21 20.64 21 20.72 21 20.76 21 Page : 18 of 47 Mode NTX Freq.
(MHz) Measured value of each antenna port Gain E.I.R.P Power Total E.I.R.P above 30 above 30 above 30
(dBm)
(dB)
(dBm) VHT40 Chain 0 3 5190 Chain 1 Chain 2 Chain 0 3 5230 Chain 1 Chain 2 Chain 0 VHT80 3 5210 Chain 1 Chain 2 13.00 12.25 12.92 13.33 12.51 12.62 11.05 10.65 10.68 3 3 3 3 3 3 3 3 3
(dBm) 16.00 15.25 15.92 16.33 15.51 15.62 14.05 13.65 13.68 E.I.R.P Limit
(dBm) 20.51 21 20.61 21 18.57 21 Report No.: FR720901 Report Version: Rev. 02 Page : 19 of 47 3.4 Peak Power Spectral Density 3.4.1 Limit of Peak Power Spectral Density Operating Mode Outdoor access point Indoor access point Limit 17 dBm / MHz 17 dBm / MHz Fixed point-to-point access points 17 dBm / MHz Mobile and portable client devices 11 dBm / MHz 3.4.2 Test Procedures Method SA-1 1. 2. 3. Set RBW = 1 MHz, VBW = 3 MHz, Sweep time = auto, Detector = RMS. Trace average 100 traces. Use the peak marker function to determine the maximum amplitude level. Method SA-2 Alternative 1. 2. 3. 4. 5. Set RBW = 1 MHz, VBW = 3 MHz, Detector = RMS. Set sweep time 10 * (number of points in sweep) * (total on/off period of the transmitted signal). Perform a single sweep. Use the peak marker function to determine the maximum amplitude level. Add 10 log(1/x), where x is the duty cycle. 3.4.3 Test Setup Report No.: FR720901 Report Version: Rev. 02 Page : 20 of 47 3.4.4 Test Result of Peak Power Spectral Density Condition Peak Power Spectral Density (dBm/MHz) For Frequency band 5150-5250 MHz Modulation Mode NTX Freq.
(MHz) PPSD w/o D.F
(dBm/MHz) 11a 11a 11a VHT20 VHT20 VHT20 VHT40 VHT40 VHT80 3 3 3 3 3 3 3 3 3 5180 5200 5240 5180 5200 5240 5190 5230 5210 6.24 6.71 6.70 5.85 6.23 6.32 2.25 2.65
-2.58 Duty Factor
(dB) 0.14 0.14 0.14 0.13 0.13 0.13 0.38 0.38 0.63 Note:
1. D.F is duty factor. 2. Test result is bin-by-bin summing measured value of each TX port. 3. Directional gain = 3+10* log(3/1) = 7.77 dBi > 6 dBi. Limit shall be reduced to 17 dBm (7.77 dBi 6 dBi) = 15.23 dBm. Worst Plot PPSD with D.F
(dBm/MHz) PPSD Limit
(dBm/MHz) 15.23 15.23 15.23 15.23 15.23 15.23 15.23 15.23 15.23 6.38 6.85 6.84 5.98 6.36 6.45 2.63 3.03
-1.95 Note: The plot without duty factor. Report No.: FR720901 Report Version: Rev. 02 Page : 21 of 47 3.5 Transmitter Radiated and Band Edge Emissions 3.5.1 Limit of Transmitter Radiated and Band Edge Emissions Restricted Band Emissions Limit Frequency Range (MHz) Field Strength (uV/m) Field Strength (dBuV/m) Measure Distance (m) 0.009~0.490 0.490~1.705 1.705~30.0 30~88 88~216 216~960 Above 960 2400/F(kHz) 24000/F(kHz) 48.5 - 13.8 33.8 - 23 30 100 150 200 500 29 40 43.5 46 54 300 30 30 3 3 3 3 Note 1:
Qusai-Peak value is measured for frequency below 1GHz except for 990 kHz, 110490 kHz frequency band. Peak and average value are measured for frequency above 1GHz. The limit on average radio frequency emission is as above table. The limit on peak radio frequency emissions is 20 dB above the maximum permitted average emission limit Note 2:
Measurements may be performed at a distance other than what is specified provided. When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor as below, Frequency at or above 30 MHz: 20 dB/decade Frequency below 30 MHz: 40 dB/decade. Un-restricted band emissions above 1GHz Limit Operating Band 5.15 - 5.25 GHz Limit e.i.r.p. -27 dBm [68.2 dBuV/m@3m]
Note 1: 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). Report No.: FR720901 Report Version: Rev. 02 Page : 22 of 47 3.5.2 Test Procedures 1. 2. 3. Measurement is made at a semi-anechoic chamber that incorporates a turntable allowing a EUT rotation of 360. A continuously-rotating, remotely-controlled turntable is installed at the test site to support the EUT and facilitate determination of the direction of maximum radiation for each EUT emission frequency. The EUT is placed at test table. For emissions testing at or below 1 GHz, the table height is 80 cm above the reference ground plane. For emission measurements above 1 GHz, the table height is 1.5 m Measurement is made with the antenna positioned in both the horizontal and vertical planes of polarization. The measurement antenna is varied in height (1m ~ 4m) above the reference ground plane to obtain the maximum signal strength. Distance between EUT and antenna is 3 m. This investigation is performed with the EUT rotated 360, the antenna height scanned between 1 m and 4 m, and the antenna rotated to repeat the measurements for both the horizontal and vertical antenna polarizations. Note:
120kHz measurement bandwidth of test receiver and Quasi-peak detector is for radiated emission below 1GHz. RBW=1MHz, VBW=3MHz and Peak detector is for peak measured value of radiated emission above 1GHz. RBW=1MHz, VBW=1/T and Peak detector is for average measured value of radiated emission above 1GHz. 1. 2. 3. Report No.: FR720901 Report Version: Rev. 02 Page : 23 of 47 3.5.3 Test Setup Radiated Emissions below 1 GHz Radiated Emissions above 1 GHz Report No.: FR720901 Report Version: Rev. 02 Page : 24 of 47 3.5.4 Transmitter Radiated Unwanted Emissions (Below 1GHz) Modulation Polarization 11a Horizontal Test Freq. (MHz) 5240 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Note 3: All spurious emissions below 30MHz are more than 20 dB below the limit. Report No.: FR720901 Report Version: Rev. 02 Page : 25 of 47 Modulation Polarization 11a Vertical Test Freq. (MHz) 5240 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Note 3: All spurious emissions below 30MHz are more than 20 dB below the limit. Report No.: FR720901 Report Version: Rev. 02 Page : 26 of 47 3.5.5 Transmitter Radiated Unwanted Emissions (Above 1GHz) for 11a Modulation Polarization 11a Horizontal Test Freq. (MHz) 5180 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 27 of 47 Modulation Polarization 11a Vertical Test Freq. (MHz) 5180 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 28 of 47 Modulation Polarization 11a Horizontal Test Freq. (MHz) 5200 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 29 of 47 Modulation Polarization 11a Vertical Test Freq. (MHz) 5200 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 30 of 47 Modulation Polarization 11a Horizontal Test Freq. (MHz) 5240 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 31 of 47 Modulation Polarization 11a Vertical Test Freq. (MHz) 5240 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 32 of 47 3.5.6 Transmitter Radiated Unwanted Emissions (Above 1GHz) for VHT20 Modulation Polarization VHT20 Horizontal Test Freq. (MHz) 5180 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 33 of 47 Modulation Polarization VHT20 Vertical Test Freq. (MHz) 5180 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 34 of 47 Modulation Polarization VHT20 Horizontal Test Freq. (MHz) 5200 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 35 of 47 Modulation Polarization VHT20 Vertical Test Freq. (MHz) 5200 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 36 of 47 Modulation Polarization VHT20 Horizontal Test Freq. (MHz) 5240 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 37 of 47 Modulation Polarization VHT20 Vertical Test Freq. (MHz) 5240 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 38 of 47 3.5.7 Transmitter Radiated Unwanted Emissions (Above 1GHz) for VHT40 Modulation Polarization VHT40 Horizontal Test Freq. (MHz) 5190 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 39 of 47 Modulation Polarization VHT40 Vertical Test Freq. (MHz) 5190 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 40 of 47 Modulation Polarization VHT40 Horizontal Test Freq. (MHz) 5230 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 41 of 47 Modulation Polarization VHT40 Vertical Test Freq. (MHz) 5230 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 42 of 47 3.5.8 Transmitter Radiated Unwanted Emissions (Above 1GHz) for VHT80 Modulation Polarization VHT80 Horizontal Test Freq. (MHz) 5210 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 43 of 47 Modulation Polarization VHT80 Vertical Test Freq. (MHz) 5210 Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB)
*Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) Limit (dBuV/m). Report No.: FR720901 Report Version: Rev. 02 Page : 44 of 47 3.6 Frequency Stability 3.6.1 Limit of Frequency Stability Manufacturers of U-NII devices are responsible for ensuring frequency stability such that an emission is maintained within the band of operation under all conditions of normal operation as specified in the users manual. 3.6.2 Test Procedures 1. The EUT is installed in an environment test chamber with external power source. 2. Set the chamber to operate at 50 centigrade and external power source to output at nominal voltage of EUT. 3. A sufficient stabilization period at each temperature is used prior to each frequency measurement. 4. When temperature is stabled, measure the frequency stability. 5. The test shall be performed under -30 to 70 centigrade and 85 to 115 percent of the nominal voltage. Change setting of chamber and external power source to complete all conditions. 3.6.3 Test Setup Report No.: FR720901 Report Version: Rev. 02 Page : 45 of 47 3.6.4 Test Result of Frequency Stability Frequency:
5200 MHz Temperature (oC) T20CVmax T20CVmin T70CVnom T60CVnom T50CVnom T40CVnom T30CVnom T20CVnom T10CVnom T0CVnom T-10CVnom T-20CVnom T-30CVnom Frequency Drift (ppm) 0 minute 2 minutes 5 minutes 10 minutes 6.72 4.36 4.97 3.20 3.02 2.18 2.76 3.76 1.82 1.69 0.61 0.42 2.02 6.15 4.42 4.98 3.33 2.70 2.06 2.52 4.26 2.27 2.32 0.56 3.38 0.34 7.04 4.99 4.92 3.13 3.28 2.27 2.96 3.67 2.06 2.27 0.44 3.45 2.75 7.06 4.36 5.81 4.02 3.06 2.04 2.21 3.62 2.30 2.04 0.91 3.50 2.43 Vnom [Vac]: 120 Tnom [C]: 20 Vmax [Vac]: 138 Tmax [C]: 70 Vmin [Vac]: 102 Tmin [C]: -30 Report No.: FR720901 Report Version: Rev. 02 Page : 46 of 47 4 Test laboratory information Established in 2012, ICC provides foremost EMC & RF Testing and advisory consultation services by our skilled engineers and technicians. Our services employ a wide variety of advanced edge test equipment and one of the widest certification extents in the business. International Certification Corp (EMC and Wireless Communication Laboratory), it is our definitive objective is to institute long term, trust-based associations with our clients. The expectation we set up with our clients is based on outstanding service, practical expertise and devotion to a certified value structure. Our passion is to grant our clients with best EMC / RF services by oriented knowledgeable and accommodating staff. Our Test sites are located at Linkou District and Kwei Shan District. Location map can be found on our website http://www.icertifi.com.tw. Linkou Kwei Shan Tel: 886-2-2601-1640 Tel: 886-3-271-8666 Kwei Shan Site II Tel: 886-3-271-8640 No. 30-2, Ding Fwu Tsuen, Lin Kou District, New Taipei City, Taiwan, R.O.C. No. 3-1, Lane 6, Wen San 3rd St., Kwei Shan District, Tao Yuan City 333, Taiwan, R.O.C. No. 14-1, Lane 19, Wen San 3rd St., Kwei Shan District, Tao Yuan City 333, Taiwan, R.O.C. If you have any suggestion, please feel free to contact us as below information. Tel: 886-3-271-8666 Fax: 886-3-318-0155 Email: ICC_Service@icertifi.com.tw END Report No.: FR720901 Report Version: Rev. 02 Page : 47 of 47
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