Part 15.407 UNII-3

FCC ID: SWX-R5ACP

Test Report

Download: PDF
FCCID_2788810

 FCC Certification 15.407

 For Compliance Testing internal use only
 Please keep this page with the report in our internal files


NOTES
  1) ITEMS IN RED THROUGOUT THE REPORT ARE ITEMS THAT NEED TO BE ADDRESSED BY THE
      ENG AT THE TIME OF COMPLETION.



                                      Template Revision History
                                Authorized by:
                      Revised
Revision   Date                 QM <initials>,       Reason for Revision
                      By
                                Date
1.0        12/14/14   SM                             Creation

2.0        12/16/14   AR                             Created template

3.0        2/18/15    AR                             Fixed formatting issues

4.0        5/19       AR                             Updated reference table




L:\Project\2015\p1580023-Ubiquiti\Test Info\Test Report\UNI-3\p1580023_FCC_15.407_U-NII_Rev 1.0.docx
p1580024_FCC Certification 15.247 DTS Rev1.0


                                                   Test Report
                                        Prepared for: Ubiquiti Networks, Inc

                                                 Model: R5AC-PRISM

                                           Description: Rocket 5AC Prism

                                                 Serial Number: N/A

                                                FCC ID: SWX-R5ACP
                                                IC ID: 6545A-R5ACP

                                                          To

                                                   FCC Part 15.407
                                                     IC RSS-247


                                           Date of Issue: October 20, 2015



On the behalf of the applicant:           Ubiquiti Networks, Inc
                                          2580 Orchard Parkway
                                          San Jose, CA 95131

Attention of:                             Michael Taylor, Compliance Manager
                                          Ph: (408) 942-3085
                                          E-mail: compliance@ubnt.com


                                                   Prepared By
                                             Compliance Testing, LLC
                                                1724 S. Nevada Way
                                                  Mesa, AZ 85204
                                     (480) 926-3100 phone / (480) 926-3598 fax
                                            www.compliancetesting.com
                                               Project No: p1580023




                                                                         Alex Macon
                                                                         Project Test Engineer


         This report may not be reproduced, except in full, without written permission from Compliance Testing.
                              All results contained herein relate only to the sample tested.




                                                               p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                     Page 1 of 22


Test Report Revision History

  Revision      Date               Revised By        Reason for Revision

     1.0        October 6, 2015    Alex Macon        Original Document

     2.0        October 20, 2015   Alex Macon        Added EIRP data to Annex B




                                                p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                      Page 2 of 22


                                 Table of Contents

Description                                                              Page

Standard Test Conditions Engineering Practices                              6
Test Results Summary                                                        9
Peak Output Power                                                          10
Transmitter Power Spectral Density (PSD)                                   12
Undesirable Emissions                                                      14
Undesirable Emissions Radiated                                             15
Occupied Bandwidth                                                         17
Frequency Stability                                                        18
RF Exposure                                                                19
A/C Powerline Conducted Emission                                           21
Test Equipment Utilized                                                    22




                                           p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                 Page 3 of 22


                                                         ILAC / A2LA


Compliance Testing, LLC, has been accredited in accordance with the recognized International Standard ISO/IEC
17025:2005. This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory
quality management system (refer to the joint ISO-ILAC-IAF Communiqué dated January 2009).

The tests results contained within this test report all fall within our scope of accreditation, unless noted below.

Please refer to http://www.compliancetesting.com/labscope.html for current scope of accreditation.

Testing Certificate Number: 2152.01




FCC Site Reg. #349717

IC Site Reg. #2044A-2


       Non-accredited tests contained in this report:

       N/A




                                                                   p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                         Page 4 of 22


The applicant has been cautioned as to the following


15.21 - Information to User

The user’s manual or instruction manual for an intentional radiator shall caution the user that changes or modifications not
expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

15.27(a) - Special Accessories

Equipment marked to a consumer must be capable of complying with the necessary regulations in the configuration in
which the equipment is marketed. Where special accessories, such as shielded cables and/or special connectors are
required to enable an unintentional or intentional radiator to comply with the emission limits in this part, the equipment
must be marketed with, i.e. shipped and sold with, those special accessories. However, in lieu of shipping or packaging
the special accessories with the unintentional or intentional radiator, the responsible party may employ other methods of
ensuring that the special accessories are provided to the consumer without an additional charge.

Information detailing any alternative method used to supply the special accessories for a grant of equipment authorization
or retained in the verification records, as appropriate. The party responsible for the equipment, as detailed in § 2.909 of
this chapter, shall ensure that these special accessories are provided with the equipment. The instruction manual for such
devices shall include appropriate instructions on the first page of text concerned with the installation of the device that
these special accessories must be used with the device. It is the responsibility of the user to use the needed special
accessories supplied with the equipment.




                                                                p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                      Page 5 of 22


Standard Test Conditions Engineering Practices

Except as noted herein, the following conditions and procedures were observed during the testing:

In accordance with C63.10-2013 and unless otherwise indicated in the specific measurement results, the ambient
temperature of the actual EUT was maintained within the range of 10° to 40°C (50° to 104°F) unless the particular
equipment requirements specified testing over a different temperature range. Also, unless otherwise indicated, the
humidity levels were in the range of 10% to 90% relative humidity.

Measurement results, unless otherwise noted, are worst-case measurements.

                                                Environmental Conditions
                               Temperature             Humidity                 Pressure
                                  (ºC)                   (%)                     (mbar)
                                20.6 – 21.7            44.7 – 47.2            975.7 – 980.4



EUT Operation during Tests
EUT was placed into test mode using CART

EUT Description
Model: R5AC-PRISM
Description: Rocket 5AC Prism
Firmware: N/A
Software: N/A
Serial Number: N/A
Additional Information: None

             Accessories: None

             Cables: None

             Modifications: None




                                                                 p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                       Page 6 of 22


EUT Specifications

             EUT Specifications         15.407

             Equipment Code             NII

             FCC ID                     SWX-R5ACP

             IC ID                      6545A-R5ACP

             Model(s)Tested             R5AC-PRISM

             Model(s) Covered           R5AC-PRISM

             Maximum Output Power       25.7dBm

             Frequency Ranges covered   5725-5850MHz

             EUT temperature range      -40C to 80C

             Bandwidths                 10/20/30/40/50/60/80 MHz
                                        6, 9, 12, 18, 24, 36, 48, 54, MCS0, MCS1, MCS2,
             Data Rates
                                        MCS3, MCS4, MCS5, MCS6, MCS7, MCS8, MCS9
             Modulations                BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM




                                                      p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                            Page 7 of 22


Antenna List

                Model No.      Manufacturer            Antenna Type                Peak Gain

               AM-5G-16-120      Ubiquiti                  Sector                     16

               AM-5G-17-90       Ubiquiti                  Sector                     17

               AM-M-V5G-Ti       Ubiquiti                  Sector                     17

               AM-5G19-120       Ubiquiti                  Sector                     19

               AM-5G20-90        Ubiquiti                  Sector                     20

               AM5AC21-60        Ubiquiti                  Sector                     21

                AM-V6G-Ti        Ubiquiti                  Sector                     21

               AM-5AC22-45       Ubiquiti                  Sector                     22

                 RD-5G30         Ubiquiti                   Dish                      30

               RD-5G31-AC        Ubiquiti                   Dish                      31

                AMO-5G13         Ubiquiti                  Omni                       13

                AMO-5G10         Ubiquiti                  Omni                       10




15.203: Antenna Requirement:

                                        The antenna is permanently attached to the EUT

                                        The antenna uses a unique coupling

                                  X     The EUT must be professionally installed

                                        The antenna requirement does not apply




                                                    p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                          Page 8 of 22


Test Results Summary

                                                                    Pass,
             Specification                 Test Name                                  Comments
                                                                   Fail, N/A
          §15.203                 Antenna Requirements               Pass
          §15.207
                                  Line Conducted Emissions           Pass
          §15.407(b)(6)
          §15.407(a)(3)           Conducted Output Power             Pass

          §15.407(a)(3),(5)       Power Spectral Density             Pass

                                  6dB Occupied Bandwidth
          §15.403(i)
                                                                     Pass
          §15.407(e)
                                  99% Occupied Bandwidth

          §15.407(b)(4)           Undesirable Emissions              Pass
                                  General Field Strength Limits
          §15.205
                                  (Restricted Bands and              Pass
          §15.407(b)(4),(5),(6)
                                  Radiated Emission limits)
          §15.407(g)              Frequency Stability                Pass

          §15.407(f)              RF Exposure                        Pass




          References                       Description

          CFR47, Part 15, Subpart B        Unintentional Radiators

          CFR47, Part 15, Subpart C        Intentional Radiators

          CFR47, Part 15, Subpart E        Unlicensed Nation Information Infrastructure Devices (U-NII)

          ANSI C63.10-2009                 American National standard for testing Unlicensed Wireless Devices
                                           Method and Measurements of Radio-Noise Emissions from low-Voltage
          ANSI C63.4-2009
                                           Electrical and Electronic Equipment in the range 9kHz to 40GHz.
                                           General requirements for the Competence of Testing and Calibrations
          ISO/IEC 17025:2005
                                           Laboratories
          KDB 644545 D03                   Guidance for IEEE 802 11ac New Rules

          KDB 789033 D02                   General U-NII Test Procedures New Rules V01

          KDB 926956 D01                   U-NII Transition Plan
                                           Digital Transmission Systems (DTSs), Frequency Hopping Systems
          RSS-247
                                           (FHSs) and License-Exempt Local Area Network (LE-LAN) Devices




                                                              p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                    Page 9 of 22


Peak Output Power
Engineer: Alex Macon
Test Date: 9/14/2015

                                                     Test Requirements

For the band 5.725-5.85 GHz, the maximum conducted output power over the frequency band of operation shall not
exceed 1 W. If transmitting antennas of directional gain greater than 6 dBi are used, the maximum conducted output
power shall be reduced by the amount in dB that the directional gain of the antenna exceeds 6 dBi. However, fixed point-
to-point U-NII devices operating in this band may employ transmitting antennas with directional gain greater than 6 dBi
without any corresponding reduction in transmitter conducted power. Fixed, point-to-point operations exclude the use of
point-to-multipoint systems, omnidirectional applications, and multiple collocated transmitters transmitting the same
information. The operator of the U-NII device, or if the equipment is professionally installed, the installer, is responsible for
ensuring that systems employing high gain directional antennas are used exclusively for fixed, point-to-point operations.

                                                        Test Procedure

The RF power was calculated using the spectrum analyzers’ band power function per Method SA-1 from KDB 789033
D02 General U-NII Test Procedures New Rules v01. Measurements were made at the low, mid and high channels of the
band.

The Spectrum analyzer was set to the following:
   a. RBW = 1 MHz
   b. VBW ≥ 3 MHz
   c. Sweep time = auto
   d. Detector = RMS
   e. 100 traces in power averaging mode

                                                          Test Setup


                            EUT                                                                Spectrum
                                                            Attenuator
                                                                                               Analyzer




See Annex A: Output Power




                                                                   p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                        Page 10 of 22


Test Results



                                                                          Total
                             Data         J7      J8      J7      J8
     Bandwidth   Frequency          TP                                   Summed   Limit   Margin
                             Rate        Level   Level   Level   Level
                                                                          Power
        MHz        MHz                   dBm     dBm     mW      mW       dBm     dBm      dB
         10        5735      vt0    20   21.1    21.3    128.8   134.9    24.2     26      -1.8
         10        5800      vt0    20   22.6    22.5    182.0   177.8    25.6     26      -0.4
         10        5840      vt0    20   22.6    22.7    182.0   186.2    25.7     26      -0.3
         20        5740      vt0    15   16.2    16.1    41.7    40.7     19.2     26      -6.8
         20        5800      vt0    20   22.6    22.6    182.0   182.0    25.6     26      -0.4
         20        5835      vt0    18   19.2    19.6    83.2    91.2     22.4     26      -3.6
         30        5745      vt0    15   17.0    16.8    50.1    47.9     19.9     26      -6.1
         30        5800      vt0    20   22.7    22.7    186.2   186.2    25.7     26      -0.3
         30        5830      vt0    19   21.0    20.8    125.9   120.2    23.9     26      -2.1
         40        5750      vf0    15   16.2    16.5    41.7    44.7     19.4     26      -6.6
         40        5800      vf0    19   20.7    20.8    117.5   120.2    23.8     26      -2.2
         40        5825      vf0    17   17.6    18.0    57.5    63.1     20.8     26      -5.2
         50        5755      vf0    15   15.3    15.7    33.9    37.2     18.5     26      -7.5
         50        5800      vf0    18   20.6    20.4    114.8   109.6    23.5     26      -2.5
         50        5820      vf0    17   17.8    18.0    60.3    63.1     20.9     26      -5.1
         60        5760      vf0    14   14.9    15.1    30.9    32.4     18.0     26      -8.0
         60        5800      vf0    18   19.9    20.0    97.7    100.0    23.0     26      -3.0
         60        5815      vf0    15   16.2    15.9    41.7    38.9     19.1     26      -6.9
         80        5770      ve00   11   12.0    11.8    15.8    15.1     14.9     26     -11.1
         80        5810      ve00   17   18.4    18.6    69.2    72.4     21.5     26      -4.5
         80        5810      ve00   9    10.1    10.3    10.2    10.7     13.2     26     -12.8




                                                  p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                       Page 11 of 22


Transmitter Power Spectral Density
Engineer: Alex Macon
Test Date: 9/14/2015
                                                  Test Requirements

For the band 5.725-5.85 GHz, the maximum power spectral density shall not exceed 30 dBm in any 500 kHz band. If
transmitting antennas of directional gain greater than 6 dBi are used, the maximum power spectral density shall be
reduced by the amount in dB that the directional gain of the antenna exceeds 6 dBi. However, fixed point-to-point U-NII
devices operating in this band may employ transmitting antennas with directional gain greater than 6 dBi without any
corresponding reduction in power spectral density.

                                                    Test Procedure

The Power Spectral Density was measured using the method per SA-1 from KDB 789033 D02 General U-NII Test
Procedures New Rules v01. Measurements were made at the low, mid and high channels of the band. The maximum
PSD was determine by finding the peak value across the carrier bandwidth.

The Spectrum Analyzer was set to the following:

    a.   RBW = 500 KHz.
    b.   VBW ≥ 1500 MHz
    c.   Span 1.5 * BW
    d.   Sweep time = auto
    e.   Detector = RMS
    f.   100 traces in power averaging mode
                                                       Test Setup


                                                                                          Spectrum
                           EUT                          Attenuator
                                                                                          Analyzer




                                                               p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                    Page 12 of 22


Test Results

                                                                         Total
                           Data         J7      J8       J7      J8
   Bandwidth   Frequency          TP                                    Summed   Limit/500KHz   Margin
                           Rate        Level   Level    Level   Level
                                                                          SD
      MHz        MHz                   dBm     dBm        W      W       dBm        dBm          dB
       10        5735      vt0    20   19.4    20.0      87.1   100.0    22.7         26         -3.3
       10        5800      vt0    20   19.6    20.1      91.2   102.3    22.9         26         -3.1
       10        5840      vt0    20   19.6    20.1      91.2   102.3    22.9         26         -3.1
       20        5740      vt0    15   11.7    11.6      14.8   14.5     14.7         26        -11.3
       20        5800      vt0    20   16.0    16.2      39.8   41.7     19.1         26         -6.9
       20        5835      vt0    18   14.0    14.6      25.1   28.8     17.3         26         -8.7
       30        5745      vt0    15    9.2     9.7      8.3     9.3     12.5         26        -13.5
       30        5800      vt0    20   14.1    14.6      25.7   28.8     17.4         26         -8.6
       30        5830      vt0    19   10.1    10.6      10.2   11.5     13.4         26        -12.6
       40        5750      vf0    15    7.0     7.5      5.0     5.6     10.3         26        -15.7
       40        5800      vf0    19   11.7    11.6      14.8   14.5     14.7         26        -11.3
       40        5825      vf0    17   10.0     9.9      10.0    9.8     13.0         26        -13.0
       50        5755      vf0    15    4.0     4.6      2.5     2.9      7.3         26        -18.7
       50        5800      vf0    18    9.4     9.2      8.7     8.3     12.3         26        -13.7
       50        5820      vf0    17    7.9     8.0      6.2     6.3     11.0         26        -15.0
       60        5760      vf0    14    5.0     3.9      3.2     2.5      7.5         26        -18.5
       60        5800      vf0    18    9.3     9.4      8.5     8.7     12.4         26        -13.6
       60        5815      vf0    15    6.0     5.6      4.0     3.6      8.8         26        -17.2
       80        5770      ve00   11    1.0     1.5      1.3     1.4      4.3         26        -21.7
       80        5810      ve00   17    7.2     7.5      5.2     5.6     10.4         26        -15.6
       80        5810      ve00   9    -1.0    -0.9      0.8     0.8      2.1         26        -23.9




                                                       p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                            Page 13 of 22


Undesirable Emissions Conducted
Engineer: Alex Macon
Test Date: 9/22/2015

                                                  Test Requirements

                               Unwanted Emissions that fall Outside Restricted Bands

For transmitters operating in the 5.725-5.85 GHz band: All emissions within the frequency range from the band edge to 10
MHz above or below the band edge shall not exceed an e.i.r.p. of −17 dBm/MHz; for frequencies 10 MHz or greater
above or below the band edge, emissions shall not exceed an e.i.r.p. of −27 dBm/MHz. The emission measurements shall
be performed using a minimum resolution bandwidth of 1 MHz. A lower resolution bandwidth may be employed near the
band edge, when necessary, provided the measured energy is integrated to show the total power over 1 MHz
The provisions of §15.205 apply to intentional radiators operating under this section.
Unwanted emissions below 1 GHz must comply with the general field strength limits set forth in §15.209.

                            For Conducted Unwanted Emissions in the Restricted Bands

For conducted measurements above 1000 MHz, EIRP was determined and then the field strength computed by the
following:
E[dBμV/m] = EIRP[dBm] - 20 log(d[meters]) + 104.77, where E = field strength and d = 3m
E[dBμV/m] = EIRP[dBm] + 95.2, for d = 3 meters.

                                                    Test Procedure

Per KDB 789033 D02 General U-NII Test Procedures New Rules v01 conducted RF port measurements were made in
lieu of radiated. In addition, Cabinet Emissions measurements were performed in a semi-anechoic chamber with the
antenna port terminated by a matching load. See additional section for Radiated Emissions.

The following criteria were addressed:

The Spectrum Analyzer was set to the following for emissions > 1000MHz:
   a. RBW = 1 MHz
   b. VBW ≥ 3 MHz
   c. Detector = Peak.
   d. Sweep time = auto.
   e. Trace mode = max hold.
      1. Note: For emissions where the peak exceeded that of the average 15.209 emission limit the following was
          performed.
   f. RBW = 1 MHz
   g. VBW ≤ RBW/100 (i.e., 10 kHz) but not less than 10 Hz.

For emissions below 1000MHz the Spectrum Analyzer settings were as follows:
    a. RBW = 100 kHz
    b. VBW ≥ 300 kHz
    c. Detector = Peak.
    d. Sweep time = auto.
    e. Trace mode = max hold.

                                                      Test Setup


                           EUT                         Attenuator                       Spectrum
                                                                                        Analyzer


See Annex B: Undesirable Emissions Conducted

                                                              p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                   Page 14 of 22


Undesirable Emissions Radiated
Engineer: Alex Macon
Test Date: 9/22/2015

                                                   Test Requirements

The provision of §15.209 were applied. In addition the requirements of §15.205 were also applied.

FCC Part 15 Subpart C Paragraph 15.209(a) Limits

                             Frequency                          Frequency                     Frequency
                               (MHz)                        (microvolts/meter)                  (meter)
                             0.009-0.490                        2400/F(kHz)                         300

                             0.490-1.705                       24000/F(kHz)                         30

                              1.705-30                                30                            30

                                30-88                                 100                           3

                               88-216                                 150                           3

                               216-960                                200                           3

                              Above 960                               500                           3

Remarks: E field strength (dBμV/m) = 20 log E field strength (uV/m)

                                                    Test Procedure

The EUT was setup in accordance with ANSI C63.10. 2013 and tested per KDB 789033. The antenna was replaced with
non-radiating matched load. The EUT is placed on non-conductive platform at a height of 0.8 meters above the ground
plane of the semi-anechoic chambers. The EUT was rotated 360 degrees and the receive antenna raised and lowered to
find the maximum emissions from 30MHz to the 10th harmonic of the fundamental. The EUT was set to the maximum
power level allowed and the low, mid, and high channels were investigated for emissions.

The Spectrum Analyzer was set to the following for emissions > 1000MHz:

    a. (RBW = 1 MHz
    b. VBW ≥ 3 MHz
    c. Detector = Peak.
    d. Sweep time = auto.
    e. Trace mode = max hold.
       1. Note: For emissions where the peak exceeded that of the average 15.209 emission limit the following was
           performed.
    f. RBW = 1 MHz
    g. VBW ≤ RBW/100 (i.e., 10 kHz) but not less than 10Hz

For emissions below 1000MHz the Spectrum Analyzer settings were as follows:

    a.   RBW = 100 kHz
    b.   VBW ≥ 300 kHz
    c.   Detector = Peak.
    d.   Sweep time = auto.
    e.   Trace mode = max hold.
         1. Note: A quasi peak detector was used for emissions where the peak exceeded that of the average 15.209
             emission limits

                                                               p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                    Page 15 of 22


                                         Test Setup below 1000MHz


                        EUT                     Antenna with           Spectrum
                                                  Preamp               Analyzer




                                         Test Setup above 1000MHz

                                                   Band
        EUT with               Antenna                              Amplifier         Spectrum
                                                   Reject
       matching load                                                                  Analyzer
                                                   Filter




See Annex C: Undesirable Emission Radiated




                                                       p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                            Page 16 of 22


Occupied Bandwidth
Engineer: Alex Macon
Test Date: 4/1/2015
                                                   Test Requirement

Within the 5.725-5.85 GHz band, the minimum 6 dB bandwidth of U-NII devices shall be at least 500 kHz. For purposes
of this subpart the emission bandwidth shall be determined by measuring the width of the signal between two points, one
below the carrier center frequency and one above the carrier center frequency, that are 6 dB down relative to the
maximum level of the modulated carrier. Determination of the emissions bandwidth is based on the use of measurement
instrumentation employing a peak detector function with an instrument resolution bandwidth approximately equal to 1.0
percent of the emission bandwidth of the device under measurement

                                                    Test Procedure

The Spectrum analyzer was set to the following parameters
   a. RBW = 100 kHz.
   b. VBW ≥ 300 kHz
   c. Detector = Peak.
   d. Trace mode = max hold.



                                                      Test Setup


                                             EUT                     Spectrum
                                                                     Analyzer




See Annex D: Occupied Bandwidth




                                                              p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                   Page 17 of 22


Frequency Stability
Engineer: Mark Sechrist
Test Date: 12/10/2014

                                                   Test Requirement

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 user’s manual.

                                                     Test Procedure

    a. The EUT was placed into a temperature chamber and the temperature ranges were set to the manufacturers’
       specifications.
    b. The RF output of the EUT was connected to a spectrum analyzer
    c. The lowest and highest channels of the band were set to transmit
    d. The carrier plots were measured to insure that the 6dB band width remained within the band over the prescribed
       temperature extremes.



                                                       Test Setup



                          Temperature Chamber

                                                                      Spectrum
                                   EUT                                Analyzer




See Annex E: Frequency Stability




                                                               p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                    Page 18 of 22


RF Exposure
Engineer: Alex Macon
Test Date: 9/14/2015

                                                     Requirements

U-NII devices are subject to the radio frequency radiation exposure requirements specified in §1.1307(b), §2.1091 and
§2.1093 of this chapter, as appropriate. All equipment shall be considered to operate in a “general
population/uncontrolled” environment. Applications for equipment authorization of devices operating under this section
must contain a statement confirming compliance with these requirements for both fundamental emissions and unwanted
emissions. In addition, systems operating under the provisions of this section shall be operated in a manner that insures
that the public is not exposed to radio frequency energy levels in excess of the Commission’s guidelines.

                                                    Exposure Limits

At operating frequencies less than or equal to 6 GHz, the limits for maximum permissible exposure (MPE) shall be used to
evaluate the environmental impact of human exposure to radiofrequency (RF) radiation as specified in Section 1.1307(b),
except for portable devices as defined in §2.1093 as these evaluations shall be performed according to the SAR
provisions in §2.1093 of this chapter.

MPE Limit Calculations

Exposure Limit 1mW/cm2

Source Based Time Averaged Power Calculation

Average Power Calculations

Average Power = Peak Power * duty-cycle%


          Tuned Frequency            Conducted Peak Output Power            Duty Cycle         Average Power
               (MHz)                            (mW)                           (%)                 (mW)
                 5800                              372                          100                   372




                                                                p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                     Page 19 of 22


MPE Evaluation

This is a fixed/mobile device used in uncontrolled /general population exposure environment.

Limits Controlled Exposure           0.3-3.0 MHz                  Limit [mW/cm²] = 100
47 CFR 1.1310                        3.0-30 MHz                   Limit [mW/cm²] = (900/f²)
Table 1, (A)                         30-300 MHz                   Limit [mW/cm²] = 1.0
                                     300-1500 MHz                 Limit [mW/cm²] = f/300
                                     1500-100,000 MHz             Limit [mW/cm²] = 5

Limits Uncontrolled Exposure         0.3-1.234 MHz                Limit [mW/cm²] = 100
47 CFR 1.1310                        1.34-30 MHz                  Limit [mW/cm²] = (180/f²)
Table 1, (B)                         30-300 MHz                   Limit [mW/cm²] = 0.2
                                     300-1500 MHz                 Limit [mW/cm²] = f/1500
                                     1500-100,000 MHz             Limit [mW/cm²] = 1.0




Test Data

Test Frequency, MHz                  5800
Power, Conducted, mW (P)             372
Antenna Gain Isotropic               31
Antenna Gain Numeric (G)             1259
Antenna Type                         dish
Distance (R)                         20

                      ∗
                    4
Power Density (S) mw/cm2


Power Density (S) =           93.2
Limit =(from above table) =   1.0

Note: Power density exceeds limit therefore separation distance necessary is 193.1cm.




                                                              p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                   Page 20 of 22


A/C Powerline Conducted Emission
Engineer: Mark Sechrist
Test Date: 1/23/2015

                                                    Test Procedure

The EUT power cable was connected to a LISN and the monitored output of the LISN was connected to a transient limiter,
which then connected directly to a spectrum analyzer. The conducted emissions from 150 kHz to 30 MHz were measured
and compared to the specification limits.

                                                      Test Setup



                  EUT                                                Transient              Spectrum
                                             LISN
               Power Cable                                            Limiter               Analyzer




See Annex F: A/C Powerline Conducted Emission




                                                             p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                  Page 21 of 22


Test Equipment Utilized


                                                                                               Last Cal        Cal Due
       Description           Manufacturer              Model #               CT Asset #
                                                                                                Date            Date
 Horn Antenna, Amplified     ARA              DRG-118/A                    i00271            5/8/14          5/8/16

 Humidity / Temp Meter      Newport           IBTHX-W-5                    i00282            4/1/15          4/1/16

 Bilog Antenna               Teseq            CBL 6111Dk                   i00349            10/8/13         10/8/15

 EMI Analyzer                Agilent          E7405A                       i00379            2/5/15          2/5/16

 EMI Receiver                HP               8546A                        i00033            2/26/15         2/26/16

 Preamplifier               HP                8447D                        i00055            NCR             NCR

 Horn Antenna                EMCO             3116                         i00085            NCR             NCR

 Horn Antenna, Amplified     ARA              DRG-118/A                    i00271            5/8/14          5/8/16

 Horn Antenna, Amplified     ARA              MWH-1826/B                   i00273            4/9/12          4/9/2016

 Spectrum Analyzer           Agilent          E4407B                       i00331            6/13/14         6/13/16

 Bi-Log Antenna              Schaffner        CBL 6111D                    i00349            10/8/13         10/8/15

 EMI Analyzer                Agilent          E7405A                       i00379            2/5/15          2/5/16

 Harmonic Mixer              HP               11970A                       i00019            6/04/15         6/04/16
 3 Meter Semi-Anechoic                        3 Meter Semi-Anechoic
                             Panashield                                    i00428            11/26/13        11/26/15
 Chamber                                      Chamber
                                                                           S/N:MY461805
 Spectrum Analyzer           Agilent          E4440A                                         3/20/15         12/1/16
                                                                           66

In addition to the above listed equipment standard RF connectors and cables were utilized in the testing of the described
equipment. Prior to testing these components were tested to verify proper operation.



END OF TEST REPORT




                                                                 p1580023_FCC Part 15.407_IC RSS-247_UNII-3_Rev 2.0
                                                                                                      Page 22 of 22



Document Created: 2015-10-20 13:22:43
Document Modified: 2015-10-20 13:22:43

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