Test Report

FCC ID: YHXESQ-3040R4

Test Report

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FCCID_1769730

                                               Masterbuilt Manufacturing, Inc.


                                                            Application
                                                                For
                                                            Certification
                                                      FCC ID: YHXESQ-3040R4

                                                        Electric Smoker with RF

                               Model: 20070512
          Additional Model: 20072512, 20072612, 20072712, 20072812,
                           20073012, 20070312, 20072112, 20072212,
                           20072312, 20072412, 20072912

                                                               2.4GHz Transceiver

                                                     Report No.: SZ12070003-2


    We hereby certify that the sample of the above item is considered to comply with the
            requirements of FCC Part 15, Subpart C for Intentional Radiator,
                                 mention 47 CFR [10-1-11]


Prepared and Checked by:                                                                       Approved by:
                                                                                                                                 Digitally signed
                                                                                                                                 by Billy Li
                                                                                                                                 Location: Intertek
Sign on file
                                                                                                                                 Testing Services
Leo Lai                                                                                        Billy Li
Engineer                                                                                       Supervisor
                                                                                               Date: 18 July, 2012
•    The test results reported in this test report shall refer only to the sample actually tested and shall not refer or be deemed to refer to bulk from which such a sample
     may be said to have been obtained.
•    This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability
     are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for
     any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to copy or distribute this report. Any use of the Intertek name or
     one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test
     results referenced from this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever
     been under an Intertek certification program.
•    For Terms And Conditions of the services, it can be provided upon request.
•    The evaluation data of the report will be kept for 3 years from the date of issuance.


TRF No.: FCC 15C_TX_b

                                      Intertek Testing Services Shenzhen Ltd. Kejiyuan Branch
                       6F, D Block, Huahan Building, Langshan Road, Nanshan District, Shenzhen, P. R. China
                  Tel: (86 755) 8601 6288                Fax: (86 755) 8601 6751 Website: www.china.intertek-etlsemko.com


                       INTERTEK TESTING SERVICES


                                LIST OF EXHIBITS

                   INTRODUCTION

                   EXHIBIT 1:             General Description

                   EXHIBIT 2:             System Test Configuration

                   EXHIBIT 3:             Emission Results

                   EXHIBIT 4:             Equipment Photographs

                   EXHIBIT 5:             Product Labelling

                   EXHIBIT 6:             Technical Specifications

                   EXHIBIT 7:             Instruction Manual

                   EXHIBIT 8:             Miscellaneous Information

                   EXHIBIT 9:             Test Equipment List




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                       MEASUREMENT/TECHNICAL REPORT

                     Masterbuilt Manufacturing, Inc. - Model: 20070512
              Additional Model: 20072512, 20072612, 20072712, 20072812,
                                 20073012, 20070312, 20072112, 20072212,
                                 20072312, 20072412, 20072912

                                    FCC ID: YHXESQ-3040R4

                                         18 July, 2012



This report concerns (check one:)       Original Grant X              Class II Change

Equipment Type: DXX - Part 15 Low Power Communication Device Transmitter


Deferred grant requested per 47 CFR 0.457(d)(1)(ii)?          Yes                No     X

                                               If yes, defer until:
                                                                              date

Company Name agrees to notify the Commission by:
                                                                    date
of the intended date of announcement of the product so that the grant can be issued on that
date.


Transition Rules Request per 15.37?                           Yes                No     X

If no, assumed Part 15, Subpart C for intentional radiator − the new 47 CFR [10-1-11
Edition] provision.


Report prepared by:

                                          Billy Li
                                          Intertek Testing Services Shenzhen Ltd.
                                          Kejiyuan Branch
                                          6F, Block D, Huahan Building, Langshan Road,
                                          Nanshan District, Shenzhen, P. R. China
                                           Phone: (86 755) 8601 6288
                                           Fax:     (86 755) 8601 6751



TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                                     INTERTEK TESTING SERVICES



                                                 Table of Contents


1.0 General Description ..................................................................................................... 2
  1.1 Product Description .................................................................................................... 2
  1.2 Related Submittal(s) Grants ....................................................................................... 2
  1.3 Test Methodology ....................................................................................................... 3
  1.4 Test Facility ................................................................................................................ 3

2.0 System Test Configuration ......................................................................................... 5
  2.1 Justification................................................................................................................. 5
  2.2 EUT Exercising Software............................................................................................ 5
  2.3 Special Accessories ................................................................................................... 5
  2.4 Equipment Modification .............................................................................................. 6
  2.5 Measurement Uncertainty .......................................................................................... 6
  2.6 Support Equipment List and Description .................................................................... 6

3.0 Emission Results ......................................................................................................... 8
  3.1 Radiated Test Results ................................................................................................ 9
  3.1.1 Field Strength Calculation ....................................................................................... 9
  3.1.2 Radiated Emission Configuration Photograph....................................................... 10
  3.1.3 Radiated Emissions............................................................................................. 10
  3.1.4 Transmitter Spurious Emissions (Radiated) .......................................................... 12

4.0 Equipment Photographs ........................................................................................... 15

5.0 Product Labelling....................................................................................................... 17

6.0 Technical Specifications ........................................................................................... 19

7.0 Instruction Manual ..................................................................................................... 21

8.0 Miscellaneous Information........................................................................................ 23
  8.1 Measured Bandwidth................................................................................................ 24
  8.2 Discussion of Pulse Desensitization......................................................................... 25
  8.3 Calculation of Average Factor .................................................................................. 25
  8.4 Emissions Test Procedures...................................................................................... 26
  8.4 Emissions Test Procedures (cont'd) ......................................................................... 27


9.0 Test Equipment List................................................................................................... 29



TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                        INTERTEK TESTING SERVICES



                                 List of attached file

      Exhibit type                   File Description            Filename
Test Report                Test Report                   report.pdf
Test Setup Photo           Radiated Emission             radiated photos.pdf
Test Report                20dB BW Plot                  bw.pdf
External Photo             External Photo                external photos.pdf
Internal Photo             Internal Photo                internal photos.pdf
Block Diagram              Block Diagram                 block.pdf
Schematics                 Circuit Diagram               circuit.pdf
Operation Description      Technical Description         descri.pdf
ID Label/Location          Label Artwork and Location    label.pdf
User Manual                User Manual                   manual.pdf
Test Report                Average Factor                af.pdf
Cover Letter               Letter of Agency              agency.pdf




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES



                                EXHIBIT 1

                           GENERAL DESCRIPTION




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
                                                  1


                        INTERTEK TESTING SERVICES

1.0   General Description

1.1   Product Description

      The Equipment under Test (EUT) is a Remote Controller of Electric Smoker
      operating at 2.4GHz band which is used for cooking and outdoor used only.
      The EUT was powered by DC 3.0V (2*1.5V “AAA” Batteries). For more
      information, pls. refer to the user manual.
.
      Antenna Type: Integral antenna

      Type of modulation: FSK

      The Model: 20072512, 20072612, 20072712, 20072812, 20073012,
      20070312, 20072112, 20072212, 20072312, 20072412 and 20072912 are the
      same as the Model: 20070512 in hardware aspect. The difference in model
      number serves as marketing strategy.

      For electronic filing, the brief circuit description is saved with filename: descri.pdf.

1.2   Related Submittal(s) Grants

      This is an application for certification of a transceiver for Remote controller of the
      Electric Smoker with RF, and there has a host which associated with this EUT,
      has FCC ID: YHXESQ-3040C4 and has been filed at the same time.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES


1.3   Test Methodology

      Radiated emission measurement was performed according to the procedures
      in ANSI C63.4 (2009). Radiated Emission measurement was performed in a
      Semi-anechoic chamber. Preliminary scans were performed in the Semi-
      anechoic chamber only to determine worst case modes. For each scan, the
      procedure for maximizing emissions in Appendices D and E were followed.
      All Radiated tests were performed at an antenna to EUT distance of 3 meters,
      unless stated otherwise in the "Justification Section" of this Application.

1.4   Test Facility

      The Semi-Anechoic chamber used to collect the radiated data is Intertek
      Testing Services Shenzhen Ltd. Kejiyuan Branch and located at 6F, Block
      D, Huahan Building, Langshan Road, Nanshan District, Shenzhen, P. R.
      China. This test facility and site measurement data have been fully placed on
      file with the FCC (Registration Number: 242492).




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES



                               EXHIBIT 2

                       SYSTEM TEST CONFIGURATION




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES


2.0   System Test Configuration

2.1   Justification

      The system was configured for testing in a typical fashion (as a customer would
      normally use it), and in the confines as outlined in ANSI C63.4 (2009).

      The EUT was powered by 2*1.5V “AAA” new batteries during the testing.

      For maximizing emissions below 30 MHz, the EUT was rotated through 360°,
      the centre of the loop antenna was placed 1 meter above the ground, and the
      antenna polarization was changed. For maximizing emission at and above 30
      MHz, the EUT was rotated through 360°, the antenna height was varied from 1
      meter to 4 meters above the ground plane, and the antenna polarization was
      changed. This step by step procedure for maximizing emissions led to the data
      report in Exhibit 3.0.

      The unit was operated standalone and placed in the centre of the turntable.

      The equipment under test (EUT) was configured for testing in a typical fashion
      (as a customer would normally use it). The EUT was placed on a turn table,
      which enabled the engineer to maximize emissions through its placement in the
      three orthogonal axes.


2.2   EUT Exercising Software

      The EUT exercise program (provided by client) used during radiated testing was
      designed to exercise the various system components in a manner similar to a
      typical use. The worst case configuration is used in all specified testing.
      The parameters of test software setting:
      During the test, Channel and power controlling software provided by the
      applicant was used to control the operating channel as well as the output power
      level. The RF output power selection is for the setting of RF output power
      expected by the application and is going to be fixed on the firmware of the end
      product.

2.3   Special Accessories

      There is no special accessories necessary for compliance of this product.
.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                       INTERTEK TESTING SERVICES


2.4   Equipment Modification
      Any modifications installed previous to testing by Masterbuilt Manufacturing, Inc.
      will be incorporated in each production model sold / leased in the United States.

      No modifications were installed by Intertek Testing Services Shenzhen Ltd.
      Kejiyuan Branch.

2.5   Measurement Uncertainty

      When determining the test conclusion, the Measurement Uncertainty of test has
      been considered.

2.6   Support Equipment List and Description
      There is no support Equipment necessary for compliance of this product.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES



                               EXHIBIT 3

                           EMISSION RESULTS




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                       INTERTEK TESTING SERVICES


3.0   Emission Results

      Data is included worst-case configuration (the configuration which resulted in the
      highest emission levels).




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                       INTERTEK TESTING SERVICES


3.1   Radiated Test Results
      A sample calculation, configuration photographs and data tables of the
      emissions are included.

3.1.1 Field Strength Calculation

      The field strength is calculated by adding the reading on the Spectrum Analyzer
      to the factors associated with preamplifiers (if any), antennas, cables, pulse
      desensitization and average factors (when specified limit is in average and
      measurements are made with peak detectors). A sample calculation is
      included below.

      FS = RA + AF + CF - AG + PD + AV

      Where         FS = Field Strength in dBµV/m
                    RA = Receiver Amplitude (including preamplifier) in dBµV
                    CF = Cable Attenuation Factor in dB
                    AF = Antenna Factor in dB
                    AG = Amplifier Gain in dB
                    PD = Pulse Desensitization in dB
                    AV = Average Factor in -dB

      In the radiated emission table which follows, the reading shown on the data
      table may reflect the preamplifier gain. An example of the calculations, where
      the reading does not reflect the preamplifier gain, follows:

      FS = RA + AF + CF - AG + PD + AV

      Assume a receiver reading of 62.0 dBµV is obtained. The antenna factor of 7.4
      dB and cable factor of 1.6 dB is added. The amplifier gain of 29 dB is
      subtracted. The pulse desensitization factor of the spectrum analyzer was 0
      dB, and the resultant average factor was -10 dB. The net field strength for
      comparison to the appropriate emission limit is 32 dBµV/m. This value in dBµV/m
      was converted to its corresponding level in µV/m.

      RA = 62.0 dBµV
      AF = 7.4 dB
      CF = 1.6 dB
      AG = 29.0 dB
      PD = 0 dB
      AV = -10 dB
      FS = 62 + 7.4 + 1.6 - 29 + 0 + (-10) = 32 dBµV/m

      Level in µV/m = Common Antilogarithm [(32 dBµV/m)/20] = 39.8 µV/m
TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES


3.1.2 Radiated Emission Configuration Photograph

      For electronic filing, the worst case radiated emission configuration photograph
      is saved with filename: radiated photos. pdf.

3.1.3 Radiated Emissions

      The data on the following page lists the significant emission frequencies, the
      limit and the margin of compliance. Numbers with a minus sign are below the
      limit.

                           Worst Case Radiated Emission
                                        at
                                      720.483 MHz

                            Judgement: Passed by 13.2 dB



      TEST PERSONNEL:

      Sign on file

      Leo Lai, Engineer
      Typed/Printed Name


      18 July, 2012
      Date




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                         INTERTEK TESTING SERVICES

Applicant: Masterbuilt Manufacturing, Inc.               Date of Test: 18 July, 2012
Model: 20070512
Sample: 1/1
Worst Case Operating Mode: Transmit


                                        Table 1

                                 Radiated Emissions

 Polarization Frequency Reading        Pre-   Antenna    Net     Limit  Margin
                (MHz)   (dBµV)         Amp     Factor   at 3m    at 3m   (dB)
                                       Gain     (dB)  (dBµV/m) (dBµV/m)
                                       (dB)
  Horizontal    32.590       26.6      20.0       17.9   24.5      40.0      -15.5
  Horizontal   182.370       24.8      20.0       16.0   20.8      43.5      -22.7
  Horizontal   420.598       27.6      20.0       23.6   31.2      46.0      -14.8
   Vertical     55.390       28.6      20.0       16.0   24.6      40.0      -15.4
   Vertical    202.356       24.9      20.0       16.3   21.2      43.5      -22.3
   Vertical    720.483       29.2      20.0       23.6   32.8      46.0      -13.2

NOTES: 1. Quasi-Peak detector is used except for others stated.

          2. All measurements were made at 3 meters. Harmonic emissions not
             detected at the 3-meter distances were measured at 0.3-meter and an
             inverse proportional extrapolation was performed to compare the signal
             level to the 3-meter limit. No other harmonic emissions than those
             reported were detected at a test distance of 0.3-meter.

          3. Negative value in the margin column shows emission below limit.

          4. All emissions are below the QP limit.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES


3.1.4 Transmitter Spurious Emissions (Radiated)

      The data on the following page lists the significant emission frequencies, the
      limit and the margin of compliance. Numbers with a minus sign are below the
      limit.

                           Worst Case Radiated Emission
                                      at
                                  7320.000 MHz


                           Judgement: Passed by 17.6 dB


      TEST PERSONNEL:

      Sign on file

      Leo Lai, Engineer
      Typed/Printed Name


      18 July, 2012
       Date




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
                                                                                 12


                            INTERTEK TESTING SERVICES

Applicant: Masterbuilt Manufacturing, Inc.                        Date of Test: 18 July, 2012
Model: 20070512
Sample: 1/1
Worst Case Operating Mode: Transmit

                                            Table 2

                                     Radiated Emissions
                                       (2440.000MHz)

  Polarization     Frequency Reading           Pre-     Antenna    Net   Peak Limit       Margin
                     (MHz)   (dBµV)            Amp       Factor   at 3m    at 3m           (dB)
                                               Gain       (dB)  (dBµV/m) (dBµV/m)
                                               (dB)
   Horizontal      2399.035          61.3      36.7      28.5      53.1        74.0        -20.9
   Horizontal      2440.000          93.1      36.7      28.5      84.9        114.0       -29.1
   Horizontal      2483.813          62.9      36.7      28.5      54.7        74.0        -19.3
   Horizontal      7320.000          58.5      36.7      34.6      56.4        74.0        -17.6

  Polarization Frequency Reading        Pre-    Antenna Average   Net  Average Limit Margin
                 (MHz)   (dBµV)         Amp      Factor Factor   at 3m    at 3m       (dB)
                                        Gain      (dB)   (-dB) (dBµV/m) (dBµV/m)
                                        (dB)
  Horizontal     2399.035     61.3      36.7     28.5      26.0     27.1        54.0        -26.9
  Horizontal     2440.000     93.1      36.7     28.5      26.0     58.9        94.0        -35.1
  Horizontal     2483.813     62.9      36.7     28.5      26.0     28.7        54.0        -25.3
  Horizontal     7320.000     58.5      36.7     34.6      26.0     30.4        54.0        -23.6

Notes: 1. Peak detector Data unless otherwise stated.

        2. All measurements were made at 3 meter. Harmonic emissions not
           detected at the 3-meter distance were measured at 0.3-meter and an
           inverse proportional extrapolation was performed to compare the signal level
           to the 3-meter limit. No other harmonic emissions than those reported were
           detected at a test distance of 0.3-meter.

        3. Negative value in the margin column shows emission below limit.

        4. Horn antenna is used for the emission over 1000MHz.


Test Engineer: Leo Lai



TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES



                                 EXHIBIT 4

                           EQUIPMENT PHOTOGRAPHS




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES


4.0   Equipment Photographs

      For electronic filing, the photographs of the tested EUT are saved with filename:
      external photos.pdf & internal photos.pdf.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                               EXHIBIT 5

                           PRODUCT LABELLING




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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5.0   Product Labelling

      For electronic filing, the FCC ID label artwork and the label location are saved
      with filename: label.pdf.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                                   EXHIBIT 6

                           TECHNICAL SPECIFICATIONS




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES


6.0   Technical Specifications

      For electronic filing, the block diagram and schematics of the tested EUT are
      saved with filename: block.pdf and circuit.pdf respectively.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES



                                EXHIBIT 7

                           INSTRUCTION MANUAL




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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7.0   Instruction Manual

      For electronic filing, a preliminary copy of the Instruction Manual is saved with
      filename: manual.pdf.

      This manual will be provided to the end-user with each unit sold/leased in the
      United States.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES



                               EXHIBIT 8

                      MISCELLANEOUS INFORMATION




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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8.0   Miscellaneous Information

      This miscellaneous information includes details of the measured bandwidth and
      the test procedure.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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 8.1   Measured Bandwidth

       Pursuant to FCC part 15 Section 15.215(c), the 20dB bandwidth of the emission
       was contained within the frequency band designated (mentioned as above)
       which the EUT operated. The effects, if any, from frequency sweeping,
       frequency hopping, other modulation techniques and frequency stability over
       excepted variations in temperature and supply voltage were considered.

                               Figure 8.1 Bandwidth




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                       INTERTEK TESTING SERVICES

8.2   Discussion of Pulse Desensitization

      The determination of pulse desensitivity was made in accordance with Hewlett
      Packard Application Note 150-2, Spectrum Analysis ... Pulsed RF.

      The effective period (Teff) was approximately 5.04 ms for a digital "1" bit, as
      shown in the plots of Exhibit 8.3. With a resolution bandwidth (3 dB) of 100
      kHz, the pulse desensitivity factor was 0 dB.

8.3   Calculation of Average Factor

      Averaging factor in dB = 20 log (duty cycle)

      The specification for output field strengths in accordance with the FCC rules
      specify measurements with an average detector. During testing, a spectrum
      analyzer incorporating a peak detector was used. Therefore, a reduction factor
      can be applied to the resultant peak signal level and compared to the limit for
      measurement instrumentation incorporating an average detector.

      The time period over which the duty cycle is measured is 100 milliseconds, or
      the repetition cycle, whichever is a shorter time frame. The worst case (highest
      percentage on) duty cycle is used for the calculation. The duty cycle is
      measured by placing the spectrum analyzer in zero scan (receiver mode) and
      linear mode at maximum bandwidth (3 MHz at 3 dB down) and viewing the
      resulting time domain signal output from the analyzer on a Tektronix
      oscilloscope. The oscilloscope is used because of its superior time base and
      triggering facilities.

      A plot of the worst-case duty cycle as detected in this manner are saved with
      filename: af.pdf

      The duty cycle is simply the on-time divided by the period:

      The duration of one cycle = 404.00ms > 100.00ms
      Effective period of the cycle = 5.04ms x 1 = 5.04ms

      DC = 5.04ms / 100.00ms = 0.05 or 5%

      Therefore, the averaging factor is found by 20 log10 0.05 = -26.0 dB




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES

8.4   Emissions Test Procedures

      The following is a description of the test procedure used by Intertek Testing
      Services in the measurements of transmitters operating under Part 15, Subpart
      C rules.

      The test set-up and procedures described below are designed to meet the
      requirements of ANSI C63.4 - 2009.

      The transmitting equipment under test (EUT) is placed on a wooden turntable
      which is four feet in diameter and approximately one meter in height above the
      ground plane. During the radiated emissions test, the turntable is rotated and
      any cables leaving the EUT are manipulated to find the configuration resulting in
      maximum emissions. The EUT is adjusted through all three orthogonal axes to
      obtain maximum emission levels. The antenna height and polarization are
      varied during the testing to search for maximum signal levels.

      Detector function for radiated emissions above 1GHz is in peak mode and
      Quasi-Peak mode is used below 1GHz.

      The frequency range scanned is from the lowest radio frequency signal
      generated in the device which is greater than 9 kHz to the tenth harmonic of the
      highest fundamental frequency or 40 GHz, whichever is lower.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
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                      INTERTEK TESTING SERVICES


8.4   Emissions Test Procedures (cont'd)


      The EUT is warmed up for 15 minutes prior to the test.

      AC power to the unit is varied from 85% to 115% nominal and variation in the
      fundamental emission field strength is recorded. If battery powered, a new,
      fully charged battery is used.

      Conducted measurements are made as described in ANSI C63.4 - 2009.

      The IF bandwidth used for measurement of radiated signal strength was 10 kHz
      for emission below 30 MHz and 120 kHz for emission from 30 MHz to 1000
      MHz. Above 1000 MHz, a resolution bandwidth of 1 MHz is used.

      Transmitter measurements are normally conducted at a measurement distance
      of three meters. However, to assure low enough noise floor in the restricted
      bands and above 1 GHz, signals are acquired at a distance of one meter or
      less. All measurements are extrapolated to three meters using inverse scaling,
      but those measurements taken at a closer distance are so marked.




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
                                                                                 27


                      INTERTEK TESTING SERVICES



                                EXHIBIT 9

                           TEST EQUIPMENT LIST




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
                                                  28


                       INTERTEK TESTING SERVICES

9.0   Test Equipment List

 Equipment
             Equipment      Manufacturer      Model No.   Serial No.   Cal. Date   Due Date
    No.
             BiConiLog
  SZ061-03                       ETS           3142C       00066460    30-Jun-12   30-Jun-13
              Antenna
                 EMI
  SZ185-01                       R&S            ESCI        100547     11-Mar-12   11-Mar-13
              Receiver
                Horn
  SZ061-08                       ETS            3115       00092346    15-Oct-11   15-Oct-12
              Antenna
             Active Loop
  SZ061-06                  Electro-Metrics   EM-6876        217       11-Mar-12   11-Mar-13
              Antenna
              Spectrum
  SZ056-03                       R&S           FSP 30       101148     11-Mar-12   11-Mar-13
              Analyzer
  SZ181-04   Preamplifier       Agilent        8449B      3008A02474   11-Mar-12   11-Mar-13
              Anechoic                        RFD-F/A-
  SZ188-01                       ETS                         4102      03-Mar-12   03-Mar-13
              Chamber                           100
  SZ062-02    RF Cable        RADIALL         RG 213U         --       17-Mar-12   17-Sep-12
                                                0.04-
  SZ062-06    RF Cable        RADIALL                         --       01-Nov-11   01-Nov-12
                                              26.5GHz
                                                0.04-
  SZ062-12    RF Cable        RADIALL                         --       25-Feb-12   25-Aug-12
                                              26.5GHz
                                              BRM5070
  SZ067-04   Notch Filter   Micro-Tronics                     --       11-Jun-12   11-Jun-13
                                                2-02




TRF No.: FCC 15C_TX_b
FCC ID: YHXESQ-3040R4
Report No.: SZ12070003-2
                                                                                     29



Document Created: 2012-08-13 20:13:31
Document Modified: 2012-08-13 20:13:31

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