Ubiquiti Inc. UDR7 Digital Transmission Radio SWX-UDR7 SWXUDR7 udr7
427 West 12800 South Draper, UT 84020 Test Report Certification FCC ID ISED ID Equipment Under Test Test Report Serial Number Date of Test(s) Report Issue Date SWX-UDR7 6545A-UDR7 UDR7 TR9450_01 10 13, 16 19 September and 22 October 2024 28 October 2024 Test Specification 47 CFR FCC Part 15, Subpart E Applicant Ubiquiti Inc. 685 Third Avenue New York, NY 10017 U.S.A. NVLAP LAB CODE 600241-0 427 West 12800 South, Draper, UT 84020 Certification of Engineering Report This report has been prepared by Unified Compliance Laboratory (UCL) to document compliance of the device described below with the requirement of Federal Communication Commissions (FCC) Part 15, Subpart E. This report may be reproduced in full. Partial reproduction of this report may only be made with the written consent of the laboratory. The results in this report apply only to the sample tested. Applicant Ubiquiti Inc. Manufacturer Ubiquiti Inc. Brand Name UBIQUITI Model Number UDR7 FCC ID SWX-UDR7 ISED ID 6545A-UDR7 On this 28th day of October 2024, I individually and for Unified Compliance Laboratory certify that the statements made in this engineering report are true, complete, and correct to the best of my knowledge and are made in good faith. Although NVLAP has accredited the Unified Compliance Laboratory testing facilities, this report must not be used to claim product certification, approval, or endorsement by NVLAP, NIST or any agency of the U.S. federal government. Unified Compliance Laboratory Written By: Joseph W. Jackson Reviewed By: Richard L. Winter TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 2 of 32 Revision 01 427 West 12800 South, Draper, UT 84020 Revision History Description Original Report Release Date 28 October 2024 TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 3 of 32 427 West 12800 South, Draper, UT 84020 Table of Contents 1 Client Information................................................................................................................................. 5 1.1 Applicant....................................................................................................................................... 5 1.2 Manufacturer................................................................................................................................. 5 2 Equipment Under Test (EUT)............................................................................................................... 6 2.1 Identification of EUT .................................................................................................................... 6 2.2 Description of EUT....................................................................................................................... 6 2.3 EUT and Support Equipment ........................................................................................................ 6 2.4 Interface Ports on EUT ................................................................................................................. 7 2.5 Operating Environment................................................................................................................. 7 2.6 Operating Modes........................................................................................................................... 7 2.7 EUT Exercise Software................................................................................................................. 7 2.8 Block Diagram of Test Configuration .......................................................................................... 8 2.9 Modification Incorporated/Special Accessories on EUT.............................................................. 8 2.10 Deviation, Opinions Additional Information or Interpretations from Test Standard.................... 8 3 Test Specification, Method and Procedures.......................................................................................... 9 3.1 Test Specification.......................................................................................................................... 9 3.2 Methods & Procedures.................................................................................................................. 9 3.3 FCC Part 15, Subpart E................................................................................................................. 9 3.4 Results........................................................................................................................................... 9 3.5 Test Location .............................................................................................................................. 10 4 Test Equipment ................................................................................................................................... 11 4.1 Conducted Emissions at Mains Ports.......................................................................................... 11 4.2 Direct Connect at the Antenna Port Tests ................................................................................... 11 4.3 Radiated Emissions ..................................................................................................................... 12 4.4 Equipment Calibration ................................................................................................................ 13 4.5 Measurement Uncertainty ........................................................................................................... 13 5 Test Results......................................................................................................................................... 14 5.1 §15.203 Antenna Requirements .................................................................................................. 14 5.2 Conducted Emissions at Mains Ports Data ................................................................................. 15 5.3 §15.403(i) 26 dB Emissions Bandwidth ..................................................................................... 17 5.4 §15.407(a)(2) Maximum Average Output Power ....................................................................... 18 5.5 §15.407(b) Spurious Emissions .................................................................................................. 20 5.6 §15.407(a) Maximum Power Spectral Density........................................................................... 30 TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 4 of 32 1 Client Information 1.1 Applicant Company Contact Name Title 1.2 Manufacturer Company Contact Name Title 427 West 12800 South, Draper, UT 84020 Ubiquiti Inc. 685 Third Avenue New York, NY 10017 U.S.A. Alex Macon Compliance Ubiquiti Inc. 685 Third Avenue New York, NY 10017 U.S.A. Alex Macon Compliance TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 5 of 32 427 West 12800 South, Draper, UT 84020 2 Equipment Under Test (EUT) 2.1 Identification of EUT Brand Name UBIQUITI Model Number UDR7 Serial Number 168 Dimensions (cm) 11.0 x 11.0 x 18.4 2.2 Description of EUT The UDR7 is a UniFi Desk Gateway with integrated WiFi 7 and PoE switching. The UDR7 has one 10 GbE SFP port and 4 RJ45 PoE ports. The UDR7 transmits in the 2.4 GHz, 5 GHz and 6 GHz frequency bands using internal integral antennas. The UDR7 has a Bluetooth transmitter for system management. The UDR7 is powered from 110 240 Volts AC Mains. Band UNII-1 WiFi Mode a ax ax ax Modulation Bandwidth 20 MHz 20 MHz 40 MHz 80 MHz Modulation Type OFDM HE HE HE Frequency (MHz) 5180, 5200, 5210, 5240 5180, 5200, 5210, 5240 5190, 5230 5210 This report covers the circuitry of the device subject to FCC Part 15, Subpart E. The circuitry of the device subject to FCC Part 15 Subpart B was found to be compliant and is covered under a separate Unified Compliance Laboratory test report. 2.3 EUT and Support Equipment The EUT and support equipment used during the test are listed below. Brand Name Model Number Serial Number Description Name of Interface Ports / Interface Cables BN: UBIQUITI MN: UDR7 Desktop Gateway See Section 2.4 SN: 168 BN: Dell MN: XPS Laptop Computer Ethernet/un-shielded Cat 5 SN: N/A Notes: (1) EUT (2) Interface port connected to EUT (See Section 2.4) The support equipment listed above was not modified in order to achieve compliance with this standard. TR9450_UDR7_FCC_15.407_UNII-1_01 Page 6 of 32 PROPRIETARY 427 West 12800 South, Draper, UT 84020 2.4 Interface Ports on EUT Name of Ports No. of Ports Fitted to EUT AC Mains 1 10 GbE SFP WAN 1 PoE Input 4 2.5 Operating Environment Cable Description/Length 2 conductor power cable to AC mains/200 cm Shielded cat 5E/7m Unshielded Cat 5E/7m Power Supply AC Mains Frequency Temperature Humidity Barometric Pressure 2.6 Operating Modes 120 Volts AC Mains 60 Hz 23.6 24.9 °C 25.8 30.5 % 1013 mBar The UDR7 was tested using test software in order to enable a constant transmission. The measurements within this report are corrected to reference a 100% duty cycle. All emission modes of 802.11 a/ax were investigated. All measurements are reported with the worst-case mode (802.11ax) unless otherwise stated. 2.7 EUT Exercise Software EUT firmware version 1.0 was used to operate the transmitter using a constant transmit mode. TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 7 of 32 427 West 12800 South, Draper, UT 84020 2.8 Block Diagram of Test Configuration Diagram 1: Test Configuration Block Diagram 2.9 Modification Incorporated/Special Accessories on EUT There were no modifications made to the EUT during testing to comply with the specification. 2.10 Deviation, Opinions Additional Information or Interpretations from Test Standard There were no deviations, opinions, additional information or interpretations from the test specification. TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 8 of 32 427 West 12800 South, Draper, UT 84020 3 Test Specification, Method and Procedures 3.1 Test Specification Title Purpose of Test 47 CFR FCC Part 15, Subpart E, Section 15.407 Limits and methods of measurement of radio interference characteristics of Unlicensed National Information Infrastructure Devices The tests were performed to demonstrate initial compliance 3.2 Methods & Procedures 3.2.1 47 CFR FCC Part 15 Section 15.407 See test standard for details. 3.3 FCC Part 15, Subpart E 3.3.1 Summary of Tests FCC Section ISED Section Environmental Phenomena 15.407(a) N/A Antenna requirements 15.407(b) 15.407(c) RSS-Gen Conducted Disturbance at Mains Port RSS-247 §6.2.2, §6.2.3 Bandwidth Requirement Frequency Range (MHZ) Structural Requirement Result Compliant 0.15 to 30 Compliant 5180 to 5210 Compliant 15.407(e) RSS-247 §6.2.2, §6.2.3 Peak Output Power 5180 to 5210 Compliant 15.407(f) RSS-247 §6.2.2, §6.2.3 Antenna Conducted Spurious Emissions 0.009 to 40000 N/A 15.407(g) RSS-247 §6.2.2, §6.2.3 Radiated Spurious Emissions 0.009 to 40000 Compliant 15.407(h) RSS-247 §6.2.2, §6.2.3 Peak Power Spectral Density 5180 to 5210 Compliant The testing was performed according to the procedures in ANSI C63.10-2013, KDB 789033 and 47 CFR Part 15. Where applicable, KDB 662911 was followed to sum required measurements. 3.4 Results In the configuration tested, the EUT complied with the requirements of the specification. TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 9 of 32 427 West 12800 South, Draper, UT 84020 3.5 Test Location Testing was performed at the Unified Compliance Laboratory 3-Meter and 10-Meter chambers located at 427 West 12800 South, Draper, UT 84020. Unified Compliance Laboratory is accredited by National Voluntary Laboratory Accreditation Program (NVLAP); NVLAP Code 600241-0 which is effective until 30 June 2025. This site has also been registered with Innovations, Science and Economic Development (ISED) department as was accepted under Appendix B, Phase 1 procedures of the APEC Tel MRA for Canadian recognition. ISED No.: 25346, effective until 30 June 2025. Unified Compliance Laboratory has been assigned Designation Number US5037 by the FCC and Conformity Assessment Number US0223 by ISED. TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 10 of 32 427 West 12800 South, Draper, UT 84020 4 Test Equipment 4.1 Conducted Emissions at Mains Ports Type of Equipment EMI Receiver Manufacturer AFJ Model Number FFT3010 Asset Number UCL-6754 Date of Last Calibration 1/23/2024 Due Date of Calibration 2/26/2025 LISN AFJ LS16C/10 UCL-2512 7/08/2024 7/08/2025 ISN Teseq ISN T800 UCL-2974 7/09/2024 7/09/2025 LISN AFJ LS16C\10 UCL-6749 1/29/2024 1/29/2025 AC Power Source Laplace Instruments AC1000A UCL-2857 N/A N/A Test Software UCL Revision 1 UCL-3107 N/A N/A Table 1: List of equipment used for Conducted Emissions Testing at Mains Port Figure 1: Conducted Emissions Test 4.2 Direct Connect at the Antenna Port Tests Type of Equipment Spectrum Analyzer Signal Generator Vector Signal Generator Switch Extension Switch Extension Manufacturer R&S R&S R&S R&S R&S Model Number FSV40 SMB100A SMBV100A OSPB157WX OSP-150W Asset Number UCL-2861 UCL-2864 UCL-2873 UCL-2867 UCL-2870 Date of Last Calibration 11/27/2023 N/A N/A 4/12/2024 4/12/2024 Due Date of Calibration 11/27/2024 N/A N/A 4/19/2025 4/19/2025 Table 2: List of equipment used for Direct Connect at the Antenna Port TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 11 of 32 427 West 12800 South, Draper, UT 84020 Figure 2: Direct Connect at the Antenna Port Test Figure 3: Output Power Measurement 4.3 Radiated Emissions Type of Equipment EMI Receiver Pre-Amplifier 9 kHz 1 GHz Broadband Antenna Broadband Antenna Double Ridge Horn Antenna Log Periodic 15 - 40 GHz Horn Antenna 1 18 GHz Amplifier Test Software Manufacturer Keysight Sonoma Instruments Scwarzbeck Model Number N9038A 310N Asset Number UCL-2778 UCL-2889 VULB 9163 UCL-3062 Date of Last Calibration 1/25/2024 1/19/2024 2/22/2023 Scwarzbeck Scwarzbeck Scwarzbeck Scwarzbeck VULB 9163 UCL-3071 BBHA 9120D STLP 9129 UCL-3065 UCL-3068 BBHA 9170 UCL-2487 1/11/2023 3/10/2023 1/27/2023 3/10/2023 Com-Power PAM 118A UCL-3833 1/19/2024 UCL Revision 1 UCL-3108 N/A Table 3: List of equipment used for Radiated Emissions Due Date of Calibration 1/29/2025 1/19/2026 2/22/2025 1/11/2025 3/10/2025 1/27/2025 3/10/2025 1/19/2026 N/A TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 12 of 32 427 West 12800 South, Draper, UT 84020 Figure 4: Radiated Emissions Test 4.4 Equipment Calibration All applicable equipment is calibrated using either an independent calibration laboratory or Unified Compliance Laboratory personnel at intervals defined in ANSI C63.4:2014 following outlined calibration procedures. All measurement instrumentation is traceable to the National Institute of Standards and Technology (NIST). Supporting documentation relative to traceability is on file and is available for examination upon request. 4.5 Measurement Uncertainty Test Conducted Emissions Radiated Emissions (9 kHz to 30 MHz) Radiated Emissions (30 MHz to 1 GHz) Radiated Emissions (1 GHz to 18 GHz) Radiated Emissions (18 GHz to 40 GHz) Direct Connect Tests Emissions Bandwidth Output Power Peak Power Spectral Density Band Edge Transmitter Spurious Emissions Uncertainty (+ dB) 1.44 2.50 4.38 4.37 3.93 K Factor 2 2 2 2 2 Confidence (%) 95 95 95 95 95 Value 2.0% 1.0 dB 1.3 dB 0.8 dB 1.8 dB TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 13 of 32 427 West 12800 South, Draper, UT 84020 5 Test Results 5.1 §15.203 Antenna Requirements The EUT uses an internal integral antenna. Per the manufacturer, the Maximum gain of the antenna per chain is 7 dBi. This is an 802.11 device and utilizes CDD as described in KDB 662911 D01. The antenna is not user replaceable. For CDD transmissions, directional gain is calculated as follows. Array Gain = 10 log(NANT/NSS) dB NANT = number of transmit antennas and NSS = number of spatial streams. NSS = 1 considered worst case. For power measurements on IEEE 802.11 devices, Array Gain = 0 dB for NANT 4; For PSD measurements when Nss=1: Array Gain = 10 log(NANT/NSS) dB + Antenna Gain (dBi). Or 3.01 dB + 7 dBi = 10.01 dBi. Results The EUT complied with the specification TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 14 of 32 427 West 12800 South, Draper, UT 84020 5.2 Conducted Emissions at Mains Ports Data 5.2.1 Line TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 15 of 32 5.2.2 Neutral 427 West 12800 South, Draper, UT 84020 Result The EUT complied with the specification limit. TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 16 of 32 427 West 12800 South, Draper, UT 84020 5.3 §15.403(i) 26 dB Emissions Bandwidth Nominal BW (MHz) Frequency (MHz) 99% Bandwidth (MHz) OFDM 20 MHz 5180 17.3 OFDM 20 MHz 5210 26.5 OFDM 20 MHz 5240 33.5 HE 20 MHz 5180 19.3 HE 20 MHz 5210 21.3 HE 20 MHz 5240 35.2 HE 40 MHz 5190 38.5 HE 40 MHz 5230 39.5 HE 80 MHz 5210 79.0 Emissions 26 dB Bandwidth (MHz) 22.3 41.8 49.2 22.4 45.2 55.0 42.8 70.8 84.0 Result All chains were tested and the highest bandwidth per chain is reported above. The 26 dB bandwidths are reported for information purposes. Please see Annex for all bandwidth measurements. TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 17 of 32 427 West 12800 South, Draper, UT 84020 5.4 §15.407(a)(2) Maximum Average Output Power All chains were measured and summed under the guidance of KDB 789033 Section II. E.2. and KDB 662911 D01. Please see associated annex for details on instrument settings. The maximum average RF conducted output power measured for this device was 26.73 dBm or 470.98 mW. The limit is 30 dBm, or 1 Watt when using an antenna with 6 dBi (indoor access point) or less gain. The antenna has a gain of 7 dBi. The adjusted conducted output power is 29 dBm. Modulation (BW) OFDM 20 OFDM 20 OFDM 20 HE 20 HE 20 HE 20 HE 40 HE 40 HE 80 Frequency (MHz) Data Rate TP Setting 5180 5210 5240 5180 5210 5240 5190 5230 5210 Mcs0-Nss2 22 Mcs0-Nss2 26 Mcs0-Nss2 30 Mcs0-Nss2 22 Mcs0-Nss2 25 Mcs0-Nss2 30 Mcs0-Nss2 20 Mcs0-Nss2 23 Mcs0-Nss2 20 Conducted Output Power 22.53 26.25 26.68 22.58 25.44 26.73 20.63 24.24 20.59 Measured EIRP 29.53 33.25 33.68 29.58 32.44 33.73 27.63 31.24 27.59 Measured PSD 10.43 14.21 14.42 9.98 12.87 13.87 5.17 8.55 1.99 Modulation (BW) OFDM 20 OFDM 20 OFDM 20 HE 20 HE 20 HE 20 HE 40 HE 40 HE 80 Frequency (MHz) Data Rate TP Setting 5180 5210 5240 5180 5210 5240 5190 5230 5210 Mcs0-Nss1 22 Mcs0-Nss1 24 Mcs0-Nss1 28 Mcs0-Nss1 22 Mcs0-Nss1 25 Mcs0-Nss1 29 Mcs0-Nss1 20 Mcs0-Nss1 23 Mcs0-Nss1 20 Conducted Output Power 22.53 24.25 24.68 22.58 25.44 25.73 20.63 24.24 20.59 Measured EIRP 29.53 31.25 31.68 29.58 32.44 32.73 27.63 31.24 27.59 Measured PSD 10.43 12.21 12.42 9.98 12.87 12.87 5.17 8.55 1.99 TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 18 of 32 427 West 12800 South, Draper, UT 84020 5.4.1 CANADA Indoor Use Only Modulation Frequency (BW) (MHz) OFDM 20 OFDM 20 OFDM 20 HE 20 HE 20 HE 20 HE 40 HE 40 HE 80 5180 5210 5240 5180 5210 5240 5190 5230 5210 Data Rate Mcs0 Mcs0 Mcs0 Mcs0 Mcs0 Mcs0 Mcs0 Mcs0 Mcs0 TP Setting 14 14 14 14 14 14 15 14 15 Conducted Output Power 14.64 14.99 15.13 14.70 15.11 15.19 15.70 15.37 15.92 Measured Measured EIRP PSD 21.64 21.99 22.13 21.70 22.11 22.19 22.70 22.37 22.92 2.58 2.98 2.92 2.09 2.54 2.49 0.31 -0.31 -2.73 Result In the configuration tested, the maximum summed average RF output power was less than 1 watt; therefore, the EUT compiled with the requirements of the specification (see spectrum analyzer plots in attached Annex). Plot 1: Elevation Plot Greater Then 30-Degrees From Horizon TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 19 of 32 427 West 12800 South, Draper, UT 84020 5.5 §15.407(b) Spurious Emissions 5.5.1 Conducted Spurious Emissions The frequency range from the lowest frequency generated or used in the device to the tenth harmonic of the highest fundamental frequency was investigated to measure any antenna-conducted emissions. The graphs show the measurement data from spurious emissions noted across the frequency range when transmitting at the lowest frequency, middle frequency and upper frequency. Shown below are plots with the EUT turned to the upper and lower channels with the antenna gain of 7 dBi accounted for. These demonstrate compliance with the provisions of this section at the band edges. The emissions must be remain below -27 dBm EIRP. Result Conducted spurious emissions were below -27 dBm; therefore, the EUT complies with the specification. 5.5.2 Radiated Spurious Emissions in the Restricted Bands of § 15.205 The EUT uses various power settings based on the channel in use. In order to reduce test time, the radiated spurious emissions at the lowest, middle, and highest channel were measured at the maximum power of TP30, as this setting was found to be worst case for spurious emissions. Power was subsequently reduced during in-band and band edge testing. The band edge at the restricted band ending at 5180 MHz was measured using radiated measurement or conducted at the antenna port methods. All emissions modes were tested, and the worst-case measurement are shown below. For frequencies above 1 GHz, a measurement of 3 meters was used. For frequencies below 1 GHz, a measurement distance of 10 meters was used. Correction Factor = Antenna Factor + Cable Loss - Pre-Amplifier Gain, and is added to the Receiver reading. Result All emissions in the restricted bands of § 15.205 met the limits specified in § 15.209; therefore, the EUT complies with the specification. All emissions me the limits specified in § 15.407(b). Representative band edge plots are included in this report. See Annex for Conducted Band edge plots. TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 20 of 32 427 West 12800 South, Draper, UT 84020 QuasiPeak Frequency 31.28 MHz 44.62 MHz 50.72 MHz 53.55 MHz 96.10 MHz 152.35 MHz 187.05 MHz 338.56 MHz Level (dBµV/m) 36.62 38.42 38.38 35.94 32.28 24.69 23.28 34.45 Limit (dBµV/m) 40 40 40 40 40 40 40 47 Margin -3.38 -1.58 -1.62 -4.06 -7.72 -15.31 -16.73 -12.55 Azimuth (°) 1 287 7 62 81 360 359 132 Height 1.13 1.13 1.13 1.13 1.13 1.13 1.13 1.13 Pol. Vertical Vertical Vertical Vertical Vertical Vertical Vertical Horizontal Correction (dB) -11.05 -8.07 -8.03 -8.20 -9.60 -12.72 -10.38 -5.67 Table 4: Radiated Emissions 30 1000 MHz Peak Frequency Level (dBµV/m) Limit (dBµV/m) 10.92 GHz 54.89 74 Margin (dB) -19.11 Azimuth (°) 356 Height (m) 1.714 Pol. Vertical Correction (dB) 11.53 14.65 GHz 58.10 74 -15.90 258 2.292 Vertical 14.22 12.59 GHz 52.54 74 -21.46 233 2.292 Horizontal 9.44 15.56 GHz 57.52 74 -16.49 66 2.292 Horizontal 11.25 Avg Frequency 10.92 GHz Level (dBµV/m) 41.64 Limit (dBµV/m) 54 Margin (dB) -12.36 Azimuth (°) 356 Height (m) 1.714 Pol. Vertical Correction (dB) 11.53 14.65 GHz 12.59 GHz 15.56 GHz 44.91 39.63 43.68 54 -9.09 258 2.292 Vertical 14.22 54 -14.37 233 2.292 Horizontal 9.44 54 -10.32 66 2.292 Horizontal 11.25 Table 5: Radiated Emissions 1 17 GHz at the Lowest Frequency TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 21 of 32 427 West 12800 South, Draper, UT 84020 Peak Frequency 10.42 GHz 11.59 GHz 14.66 GHz 15.64 GHz 10.41 GHz 10.94 GHz 11.50 GHz 15.63 GHz Level (dBµV/m) 52.82 55.10 59.04 58.84 52.88 53.73 53.56 58.83 Limit (dBµV/m) 74 74 74 74 74 74 74 74 Margin (dB) -21.18 -18.90 -14.96 -15.16 -21.13 -20.27 -20.44 -15.17 Azimuth (°) 160 356 77 326 154 109 352 77 Height (m) 1.714 2.288 2.288 2.292 1.714 2.871 2.04 2.292 Pol. Vertical Vertical Vertical Vertical Horizontal Horizontal Horizontal Horizontal Correction (dB) 9.28 10.72 14.25 10.59 9.28 11.52 10.78 10.66 Avg Frequency 10.42 GHz Level (dBµV/m) 39.57 Limit (dBµV/m) 54 Margin (dB) -14.43 Azimuth (°) 160 Height (m) 1.714 Pol. Vertical Correction (dB) 9.28 11.59 GHz 14.66 GHz 15.64 GHz 40.86 44.79 45.53 54 -13.14 356 2.288 Vertical 10.72 54 -9.21 77 2.288 Vertical 14.25 54 -8.47 326 2.292 Vertical 10.59 10.41 GHz 10.94 GHz 11.50 GHz 15.63 GHz 39.66 40.51 40.86 45.94 54 -14.34 154 1.714 Horizontal 9.28 54 -13.49 109 2.871 Horizontal 11.52 54 -13.14 352 2.04 Horizontal 10.78 54 -8.06 77 2.292 Horizontal 10.66 Table 6: Radiated Emissions 1 17 GHz at the Middle Frequency TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 22 of 32 427 West 12800 South, Draper, UT 84020 Peak Frequency 10.91 GHz 15.71 GHz 12.38 GHz 14.63 GHz 15.73 GHz Level (dBµV/m) 54.43 53.56 52.59 57.47 58.06 Limit (dBµV/m) 74 74 74 74 74 Margin (dB) -19.57 -20.44 -21.41 -16.53 -15.94 Azimuth (°) 62 21 294 218 37 Height (m) 1.714 2.287 2.866 2.041 2.292 Pol. Vertical Vertical Horizontal Horizontal Horizontal Correction (dB) 11.32 10.37 11.08 14.19 10.38 Avg Frequency 10.91 GHz 15.71 GHz 12.38 GHz 14.63 GHz Level (dBµV/m) 41.17 40.63 40.00 44.52 Limit (dBµV/m) 54 54 54 54 Margin (dB) -12.83 -13.37 -14.00 -9.48 Azimuth (°) 62 21 294 218 Height (m) 1.714 2.287 2.866 2.041 Pol. Vertical Vertical Horizontal Horizontal Correction (dB) 11.32 10.37 11.08 14.19 15.73 GHz 43.65 54 -10.35 37 2.292 Horizontal 10.38 Table 7: Radiated Emissions 1 17 GHz at the Highest Frequency TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 23 of 32 427 West 12800 South, Draper, UT 84020 Peak Frequency Level (dBµV/m) Limit (dBµV/m) 16.64 GHz 51.58 74 26.76 GHz 53.91 74 29.72 GHz 52.84 74 33.48 GHz 55.60 74 35.00 GHz 57.12 74 38.92 GHz 56.26 74 39.53 GHz 56.14 74 20.72 GHz 55.51 74 27.68 GHz 54.18 74 33.80 GHz 56.13 74 34.90 GHz 57.15 74 36.06 GHz 56.09 74 39.52 GHz 56.57 74 Margin (dB) -22.42 -20.09 -21.16 -18.40 -16.88 -17.74 -17.86 -18.49 -19.82 -17.87 -16.84 -17.91 -17.43 Azimuth (°) 341 359 359 210 359 359 331 218 276 359 359 286 113 Pol. Vertical Vertical Vertical Vertical Vertical Vertical Vertical Horizontal Horizontal Horizontal Horizontal Horizontal Horizontal Correction (dB) 1.17 3.12 1.39 4.63 6.40 4.02 4.47 -0.15 3.40 5.30 6.22 5.34 4.59 Avg Frequency Level (dBµV/m) Limit (dBµV/m) Margin (dB) 16.64 GHz 38.10 54 -15.90 26.76 GHz 39.83 54 -14.17 29.72 GHz 39.24 54 -14.76 Azimuth (°) 341 359 359 Pol. Vertical Vertical Vertical Correction (dB) 1.17 3.12 1.39 33.48 GHz 35.00 GHz 38.92 GHz 39.53 GHz 20.72 GHz 27.68 GHz 33.80 GHz 34.90 GHz 36.06 GHz 39.52 GHz 42.30 44.05 42.93 43.08 41.89 40.69 42.79 43.65 42.71 43.28 54 -11.70 210 Vertical 4.63 54 -9.95 359 Vertical 6.40 54 -11.07 359 Vertical 4.02 54 -10.92 331 Vertical 4.47 54 -12.11 218 Horizontal -0.15 54 -13.31 276 Horizontal 3.40 54 -11.21 359 Horizontal 5.30 54 -10.35 359 Horizontal 6.22 54 -11.29 286 Horizontal 5.34 54 -10.72 113 Horizontal 4.59 Table 8: Radiated Emissions 17 40 GHz at the Lowest Frequency (worse case) TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 24 of 32 427 West 12800 South, Draper, UT 84020 Graph 2: Band Edge Low a Mode 20 MHz Graph 3: Band Edge Middle a Mode 20 MHz TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 25 of 32 427 West 12800 South, Draper, UT 84020 Graph 4: Band Edge High a Mode 20 MHz Graph 5: Band Edge Low ax Mode 20 MHz TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 26 of 32 427 West 12800 South, Draper, UT 84020 Graph 6: Band Edge Middle ax Mode 20 MHz Graph 7: Band Edge High ax Mode 20 MHz TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 27 of 32 427 West 12800 South, Draper, UT 84020 Graph 8: Band Edge Low ax Mode 40 MHz Graph 9: Band Edge High ax Mode 40 MHz TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 28 of 32 427 West 12800 South, Draper, UT 84020 Graph 10: Band Edge ax Mode 80 MHz TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 29 of 32 427 West 12800 South, Draper, UT 84020 5.6 §15.407(a) Maximum Power Spectral Density All chains were measured and summed under the guidance of KDB 789033 Section II. F. and KDB 662911 D01. Please see associated annex for details on instrument settings. The maximum average power spectral density conducted from the intentional radiator of the antenna shall not be greater than 17 dBm in any 1 MHz band during any time interval of continuous transmission. As per KDB 662911, when the EUT is using spatial-multiplexing in HT to HE modes, there is not additional array gain to accommodate. When the EUT uses Nss=1 data rates, the antenna gain is 7 dBi + Array gain of 3.01 dB which is a total of 10.01 dBi Results of this testing are summarized. Modulation (BW) Frequency (MHz) Data Rate TP Setting Measured PSD OFDM 20 OFDM 20 OFDM 20 HE 20 HE 20 HE 20 HE 40 HE 40 HE 80 5180 Mcs0_Nss2 22 5210 Mcs0_Nss2 26 5240 Mcs0_Nss2 30 5180 Mcs0_Nss2 22 5210 Mcs0_Nss2 25 5240 Mcs0_Nss2 30 5190 Mcs0_Nss2 20 5230 Mcs0_Nss2 23 5210 Mcs0_Nss2 20 10.43 14.21 14.42 9.98 12.87 13.87 5.17 8.55 1.99 Modulation (BW) Frequency (MHz) Data Rate TP Setting Measured PSD OFDM 20 OFDM 20 OFDM 20 HE 20 HE 20 HE 20 HE 40 HE 40 HE 80 5180 Mcs0_Nss1 22 5210 Mcs0_Nss1 24 5240 Mcs0_Nss1 28 5180 Mcs0_Nss1 22 5210 Mcs0_Nss1 25 5240 Mcs0_Nss1 29 5190 Mcs0_Nss1 20 5230 Mcs0_Nss1 23 5210 Mcs0_Nss1 20 10.43 12.21 12.42 9.98 12.87 12.87 5.17 8.55 1.99 TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 30 of 32 5.6.1 CANADA Indoor Use Only 427 West 12800 South, Draper, UT 84020 Modulation (BW) Frequency (MHz) Data Rate TP Setting Measured PSD OFDM 20 OFDM 20 OFDM 20 HE 20 HE 20 HE 20 HE 40 HE 40 HE 80 5180 Mcs0_Nss2 14 5210 Mcs0_Nss2 14 5240 Mcs0_Nss2 14 5180 Mcs0_Nss2 14 5210 Mcs0_Nss2 14 5240 Mcs0_Nss2 14 5190 Mcs0_Nss2 15 5230 Mcs0_Nss2 14 5210 Mcs0_Nss2 15 2.58 2.98 2.92 2.09 2.54 2.49 0.31 -0.31 -2.73 Result The maximum summed average power spectral density was less than the limit of 17dBm; therefore, the EUT complies with the specification. TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 31 of 32 427 West 12800 South, Draper, UT 84020 -- End of Test Report -- TR9450_UDR7_FCC_15.407_UNII-1_01 PROPRIETARY Page 32 of 32Adobe PDF Library 24.3.212