Test Report

FCC ID: KE3-3002516

Test Report

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FCCID_1792274

                                        TEST REPORT


FCC ID                         : KE3-3002516
Applicant                      : Radio Systems Corporation
Address                        : 10427 PetSafe Way, Knoxville, TN 37932, USA



Manufacturer                   : Radio Systems Corporation
Address                        : 10427 PetSafe Way, Knoxville, TN 37932, USA



Equipment Under Test (EUT) :
  Product Name                 : Microlite Plus
  Model No.                    : RIG00-13546
  Brand                        : N/A,
Rule                           : FCC CFR47 Part 15 Section 15.231:2010

Date of Test                   : August 18~24,2012

Date of Issue                  : August 24,2012

Test Result                    : PASS*
Remark:

* The sample described above has been tested to be in compliance with the requirements of the rule listed
above.


                                              PERPARED BY:
                                   Waltek Services (Shenzhen) Co., Ltd.
               1/F, Fukangtai Building, West of Baima Road., Songgang Street, Bao’an District,
                                              Shenzhen, China
                            Tel: +86-755-83551033       Fax: +86-755-83552400
Compiled by:                                                    Approved by:




Zero Zhou / Project Engineer                                    Philo Zhong / Manager




Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn


                                                                                           Page 2 of 26
    Report No.                       WT12085422-S-S-F




2           Content
                                                                                                                                                                                                   Page
1          COVER PAGE ................................................................................................................................ 1
2          CONTENT ....................................................................................................................................................................................2
3          TEST SUMMARY ......................................................................................................................................................................3
4          GENERAL INFORMATION.....................................................................................................................................................4
     4.1      GENERAL DESCRIPTION OF E.U.T. ........................................................................................................................................ 4
     4.2      DETAILS OF E.U.T................................................................................................................................................................... 4
     4.3      TEST FACILITY .......................................................................................................................................................................... 4
     4.4      TEST LOCATION........................................................................................................................................................................ 4
     4.5      GENERAL CONDITION................................................................................................................................................................ 5
           4.5.1   Environmental condition of test site ........................................................................................................................5
           4.5.2   Test Mode ......................................................................................................................................................................5
5          EQUIPMENT USED DURING TEST ....................................................................................................................................6
     5.1       EQUIPMENTS LIST..................................................................................................................................................................... 6
     5.2       MEASUREMENT UNCERTAINTY ................................................................................................................................................ 7
     5.3       TEST EQUIPMENT CALIBRATION.............................................................................................................................................. 7
6          CONDUCTED EMISSION TEST ...........................................................................................................................................8
7          RADIATION EMISSION TEST ..............................................................................................................................................9
     7.1       TEST PROCEDURE .................................................................................................................................................................... 9
     7.2       RADIATED TEST SETUP.......................................................................................................................................................... 10
     7.3       SPECTRUM ANALYZER SETUP.............................................................................................................................................. 11
     7.4       CORRECTED AMPLITUDE & MARGIN CALCULATION ........................................................................................................... 11
     7.5       RADIATED EMISSIONS LIMIT .................................................................................................................................................. 12
     7.6       RADIATED EMISSIONS TEST RESULT ................................................................................................................................... 13
8          ACTIVATION TIME................................................................................................................................................................ 14
     8.1       TEST PROCEDURE .................................................................................................................................................................. 14
     8.2       TEST RESULT.......................................................................................................................................................................... 14
9          BANDWIDTH ........................................................................................................................................................................... 17
     9.1       TEST PROCEDURE .................................................................................................................................................................. 17
     9.2       LIMIT......................................................................................................................................................................................... 17
     9.3       TEST RESULT.......................................................................................................................................................................... 17
10         ANTENNA REQUIREMENT................................................................................................................................................. 18
11         PHOTOGRAPHS OF TESTING......................................................................................................................................... 19
     11.1           PHOTOGRAPHS – SPURIOUS RADIATED EMISSION TEST SETUP................................................................................. 19
12         PHOTOGRAPHS - CONSTRUCTIONAL DETAILS .................................................................................................... 21
     12.1           EUT –APPEARANCE VIEW ............................................................................................................................................... 21
     12.2           EUT – OPEN VIEW............................................................................................................................................................ 23
     12.3           EUT – PCB VIEW ............................................................................................................................................................ 24
13         FCC LABEL.............................................................................................................................................................................. 26




    Waltek Services (Shenzhen) Co.,Ltd.
    http://www.waltek.com.cn


                                                  Page 3 of 26
Report No.           WT12085422-S-S-F




3      Test Summary

                  Test            Test Requirement               Test Method           Result
             Activation time         15.231(a)(2)                ANSI C63.4            PASS
             20 dB Bandwidth          15.231(c)                  ANSI C63.4            PASS
          Antenna Requirement           15.203                     15.203              PASS
                                      15.205(a)
           Radiated Emission
                                        15.209                   ANSI C63.4            PASS
             (9kHz to 5GHz)
                                      15.231(b)
          Conducted Emission
                                        15.207                    ANSI C63.4             N/A
           (150KHz to 30MHz)


    Remark : the methods of measurement in all the test items were according to ANSI C63.4:2003.




Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn


                                                      Page 4 of 26
    Report No.         WT12085422-S-S-F




4        General Information
4.1      General Description of E.U.T.
         Product Name                   : Microlite Plus
         Model No.                      : RIG00-13546
         Model Description              : N/A
         Type of Modulation             : FSK
         Note                           : N/A
         Frequency Range                : TX 433.92 MHz RX 7 or 10 KHz,
         Oscillator                     : 32.768 KHz
         Antenna Gain                   : 0 dBi
         Antenna Power                  : -30 dBm
         Remark                         : This device is a pet containment collar that when receiving a 7kHz
                                        or 10kHz coded signal will Either deliver a static correction or
                                        emit a 433MHz transmission to open a pet door.

4.2      Details of E.U.T.
        Technical Data                  : Battery 3.0V


        Adapter manufacturer            : N/A
        M/N                             : N/A

4.3      Test Facility
         The test facility is recognized, certified, or accredited by the following organizations:
        IC – Registration No.:IC7760
        Waltek Services(Shenzhen) Co., Ltd. has been registered and fully described in a report filed with the
        Industry Canada. The acceptance letter from the Industry Canada is maintained in our files. Registration
        IC7760, July 10, 2012.
        FCC – Registration No.: 880581
         Waltek Services(Shenzhen) Co., Ltd. has been registered and fully described in a report filed with the
         (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our
         files. Registration 880581, May 26, 2011
4.4      Test Location
         All Emissions testswere performed at:-
         Waltek Services(Shenzhen) Co., Ltd. at 1/F, Fukangtai Building,West Baima Rd., Songgang Street,
         Baoan District, Shenzhen 518105, China.




    Waltek Services (Shenzhen) Co.,Ltd.
    http://www.waltek.com.cn


                                                     Page 5 of 26
 Report No.            WT12085422-S-S-F



4.5      General condition
        Ambient Condition: 25.5 ℃         58   %RH


4.5.1     Environmental condition of test site
         For intentional radiators, measurements of the variation of the input power or the radiated signal level of
         the fundamental frequency component of the emission, as appropriate, shall be performed with the
         supply voltage varied between 85% and 115% of the nominal rated supply voltage. For battery operated
         equipment, the equipment tests shall be performed using a new battery.

         The follow condition is not applicable

                          Test Voltage                      Input voltage
                          Rated voltage-15%
                          normal
                          Rated voltage+15%

         The follow condition is applicable.

                          Test voltage                      Test Voltage
                          Rated voltage                     New Battery DC 3.0V




4.5.2 Test Mode
         All test mode(s) and condition(s) mentioned were considered and evaluated respectively by performing
         full tests, the worst data were recorded and reported.
                 Test mode             Lower channel        Middle channel     Upper channel
                 Transmitting
                                       N/AMHz               433.92MHz          N/AMHz
                 Receiving
                                       N/AMHz               N/AKHz             N/AMHz
        Remark:When this device close to the pet door,it will receive a 7KHz or 10KHz signal which can activate
        emitting a 433.92MHz transmission to open the door.




 Waltek Services (Shenzhen) Co.,Ltd.
 http://www.waltek.com.cn


                                                       Page 6 of 26
    Report No.            WT12085422-S-S-F




   5       Equipment Used during Test
   5.1     Equipments List
Conducted Emissions
                                                                                        Last
                                                                                                    Calibration
 Item           Equipment             Manufacturer         Model No.    Serial No.   Calibration
                                                                                                     Due Date
                                                                                        Date
  1.         EMI Test Receiver             R&S                ESCI        101178     Aug. 13,2012   Aug. 13,2013
  2.               LISN                    R&S              ENV216        101215     Aug. 13,2012   Aug. 13,2013
  3.              Cable             HUBER+SUHNER          CBL2-NN-3M     2230300     Aug.14,2012    Aug. 14,2013
  4.              Switch                     ---            RSU/M2          ---      Aug.14,2012    Aug. 14,2013
3m Semi-anechoic Chamber for Radiation Emissions
                                                                                        Last
                                                                                                    Calibration
 Item                                                                                Calibration
                                                                                                     Due Date
               Equipment              Manufacturer         Model No.    Serial No.      Date
  1.          EMC Analyzer              Agilent             E7405A     MY45114943    Aug. 13,2012   Aug. 13,2013
  2.       Active Loop Antenna         Beijing Dazhi       ZN30900A          -       Aug. 13,2012   Aug. 13,2013
             Trilog Broadband
  3.                                 SCHWARZBECK           VULB9163        336
                  Antenna                                                            Aug. 13,2012   Aug. 13,2013
             Broad-band Horn
  4.                                 SCHWARZBECK         BBHA 9120 D       667
                  Antenna                                                            Aug. 13,2012   Aug. 13,2013
             Broad-band Horn
  5.                                 SCHWARZBECK           BBHA 9170       399
                  Antenna                                                            Aug. 13,2012   Aug. 13,2013
  6.      Broadband Preamplifier     SCHWARZBECK           BBV 9719      9719-254    Aug. 13,2012   Aug. 13,2013
  7.      Broadband Preamplifier     SCHWARZBECK           BBV 9718      9718-148    Aug. 13,2012   Aug. 13,2013
          10m Coaxial Cable with
  8.                                 SCHWARZBECK           AK 9515 H         -
                  N- plug                                                            Aug.14,2012    Aug. 14,2013
           10m 50 Ohm Coaxial
  9.                                 SCHWARZBECK            AK 9513          -
             Cable with N-plug                                                       Aug.14,2012    Aug. 14,2013
  10.      Positioning Controller       C&C LAB             CC-C-IF          -       Aug.14,2012    Aug. 14,2013
  11.          Color Monitor            SUNSPO              SP-14C           -       Aug.14,2012    Aug. 14,2013
Harmonic/ Flicker
                                                                                        Last
                                                                                                    Calibration
 Item                                                                                Calibration
                                                                                                     Due Date
                Equipment             Manufacturer         Model No.    Serial No.      Date
          Digital Power             Em Test AG           ADP500        V0745103095
   1      Analyzer                                                                   Aug.14,2012    Aug. 14,2013
   2      Power Source              Em Test AG           ACS500        V0745103096   Aug.14,2012    Aug. 14,2013
Electrostatic Discharge
                                                                                        Last
                                                                                                    Calibration
 Item                                                                                Calibration
                                                                                                     Due Date
             Equipment           Manufacturer              Model No.    Serial No.      Date
       Electrostatic Discharge Em Test                   DITO          V0745103094
  1    Simulator                                                                     Aug.14,2012    Aug. 14,2013
Contucted Immunity
                                                                                        Last
                                                                                                    Calibration
 Item                                                                                Calibration
                                                                                                     Due Date
              Equipment               Manufacturer         Model No.    Serial No.      Date
   1      RF Generator              TESEQ                HSG4070       25781         Aug.14,2012    Aug. 14,2013
       Waltek Services (Shenzhen) Co.,Ltd.
       http://www.waltek.com.cn


                                                    Page 7 of 26
    Report No.            WT12085422-S-S-F



  2      CDN M-Type               TESEQ                CDN M016        25112            Aug.14,2012   Aug. 14,2013
  3      EM-Clamp                 TESEQ                KEMZ 801        25453            Aug.14,2012   Aug. 14,2013
  4      Attenuator 6dB           TESEQ                ATN6050         25365            Aug.14,2012   Aug. 14,2013
Surge, EFT, Voltage dips and Interruption
                                                                                           Last
                                                                                                      Calibration
 Item                                                                                   Calibration
                                                                                                       Due Date
               Equipment            Manufacturer         Model No.      Serial No.         Date
         All Modules              SCHAFFNER            6150            34579
  1      Generator                                                                      Aug.14,2012   Aug. 14,2013
         Capacitive    Coupling   SCHAFFNER            CDN 8014        25311
  2      Clamp                                                                          Aug.14,2012   Aug. 14,2013
         Signal and Data Line     SCHAFFNER            CDN 117         25627
  3      Coupling Network                                                               Aug.14,2012   Aug. 14,2013
  4      AC Power Supply          TONGYUN              DTDGC-4         -                Aug.14,2012   Aug. 14,2013


  5.2     Measurement Uncertainty

           Parameter                               Uncertainty
           Radio Frequency                         ± 1 x 10-6
           RF Power                                ± 1.0 dB
           RF Power Density                        ± 2.2 dB
                                                   ± 5.03 dB (Bilog antenna 30M~1000MHz)
           Radiated Spurious Emissions test
                                                   ± 4.74 dB (Horn antenna 1000M~25000MHz)
           Conducted Spurious Emissions test       ± 2.46 dB (AC mains 150KHz~30MHz)


  5.3     Test Equipment Calibration

          All the test equipments used are valid and calibrated by CEPREI Certification Body that
           address is No.110 Dongguan Zhuang RD. Guangzhou, P.R.China.




      Waltek Services (Shenzhen) Co.,Ltd.
      http://www.waltek.com.cn


                                               Page 8 of 26
Report No.          WT12085422-S-S-F




6    Conducted Emission Test
     Test Requirement:                 FCC CFR47 Part 15 Section 15.207
     Test Method:                      ANSI C63.4
     Frequency Range:                  150kHz to 30MHz
     Detector:                         Peak for pre-scan (9kHz Resolution Bandwidth)
                                       Quasi-Peak & Average if maximised peak within 6dB of
                                       Average Limit
     Test Result:                      N/A
     Remark:This device is powered by battery,this item do not be required.




Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn


                                                  Page 9 of 26
 Report No.          WT12085422-S-S-F




7     Radiation Emission Test
      Test Requirement:                   FCC CFR47 Part 15 Section 15.209 & Section 15.231
      Test Method:                         ANSI C63.4
      Frequency Range:                     9kHz to 5GHz
      Measurement Distance:                3m


7.1   Test Procedure
      1.   The radiation emission should be tested under 3-axes position(lying,side and stand), After pre-test,
           It was found that the worse radiation emission was get at the lying position.
      2.   Maximizing procedure was performed on the six (6) highest emissions to ensure EUT is compliant
           with all installation combinations.
      3.   All data was recorded in the peak and average detection mode.
      4.   The EUT was under working mode during the final qualification test and the configuration was used
           to represent the worst case results.
      5.   New battery was used during the testing.




 Waltek Services (Shenzhen) Co.,Ltd.
 http://www.waltek.com.cn


                                              Page 10 of 26
 Report No.        WT12085422-S-S-F



7.2   Radiated Test Setup
      The radiated emission tests were performed in the 3m Semi- Anechoic Chamber test site, using the
      setup accordance with the ANSI C63.4.
      The test setup for emission measurement below 30MHz.




      The test setup for emission measurement from 30 MHz to 1 GHz.




      The test setup for emission measurement above 1 GHz.




 Waltek Services (Shenzhen) Co.,Ltd.
 http://www.waltek.com.cn


                                                        Page 11 of 26
 Report No.          WT12085422-S-S-F



7.3   Spectrum Analyzer Setup
      According to FCC Part 15.209 and 15.231 Rules, the system was tested from 9kHz to 5000 MHz.
      Below 30MHz
                       Sweep Speed ................................................... Auto
                       IF Bandwidth .................................................... 10KHz
                       Video Bandwidth ............................................... 10KHz
                       Resolution Bandwidth........................................ 10KHz
      30MHz ~ 1GHz
                 Sweep Speed ................................................... Auto
                  IF Bandwidth .................................................... 120 KHz
                 Video Bandwidth ............................................... 100KHz
                 Quasi-Peak Adapter Bandwidth .......................... 120 KHz
                 Quasi-Peak Adapter Mode ................................. Normal
                 Resolution Bandwidth ........................................ 100KHz
      Above 1GHz
                       Sweep Speed ................................................... Auto
                       IF Bandwidth .................................................... 120 KHz
                       Video Bandwidth ............................................... 3MHz
                       Quasi-Peak Adapter Bandwidth .......................... 120 KHz
                       Quasi-Peak Adapter Mode ................................. Normal
                       Resolution Bandwidth ........................................ 1MHz




7.4   Corrected Amplitude & Margin Calculation
      The Corrected Amplitude is calculated by adding the Antenna Factor and Cable Factor, and subtracting
      the Amplifier Gain from the Amplitude reading. The basic equation is as follows:


          Corr. Ampl. = Indicated Reading + Antenna Factor + Cable Factor - Amplifier Gain


      The “Margin” column of the following data tables indicates the degree of compliance with the applicable
      limit. For example, a margin of -7dB means the emission is 7dB below the maximum limit for Class B.
      The equation for margin calculation is as follows:
                                              Margin = Corr. Ampl. – Class B Limit




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 http://www.waltek.com.cn


                                                       Page 12 of 26
 Report No.          WT12085422-S-S-F



7.5   Radiated Emissions Limit
      FCC Part 15.209 Limits
                                Field Strength                Field Strength Limit at 3m Measurement Dist
        Frequency
                                           Distance
          (MHz)               uV/m                                     uV/m                  dBuV/m
                                                 (m)
      0.009 ~ 0.490        2400/F(kHz)           300         10000 * 2400/F(kHz)       20log(2400/F(kHz)) + 80

      0.490 ~ 1.705        24000/F(kHz)          30           100 * 24000/F(kHz)      20log(24000/F(kHz)) + 40

        1.705 ~ 30             30                30                 100 * 30              20log(30) + 40

         30 ~ 88               100               3                     100                   20log(100)

         88 ~ 216              150               3                     150                   20log(150)

        216 ~ 960              200               3                     200                   20log(200)

        Above 960              500               3                     500                   20log(500)


      FCC Part 15.231 Limits

                                                                                    Field Strength of
                                                 Field Strength of the
               Fundamental                                          (Note 1)            Unwanted
                                                  Fundamental
              Frequency (MHz)                                                        Emissions (Note 1)
                                                           (uV/m)
                                                                                           (uV/m)
                     70-130                                 1,250                            125
                    130-174                            1,250 to 3,750*                  125 to 375
              174-260 (Note 2)                              3,750                            375
              260-470 (Note 2)                         3,750 to 12,500*                375 to 1,250
                  Above 470                                12,500                          1,250
      Note 1: Limits on the field strength of emissions, as shown in this table, are based on the average value
      of the measured emissions. As an alternative, compliance with the limits in this table may be based on
      the use of measurement instrumentation with a CISPR quasi-peak detector.
      * Linear interpolation with frequency F in MHz:
      For 130-174 MHz: FS (uV/m) = (56.82 x F)-6136
      For 260-470 MHz: FS (uV/m) = (41.77 x F)-7083


      Sample calculation of limit @ 433.50MHz
      41.6667 (433.50)- 7083.3333=10996.681uV/m
      20log(10996.681)=80.82 dBuV/m(AV) limit @ 433.50MHz


      And The maximum permitted unwanted emission level is 20 dB below the maximum permitted
      fundamental level.




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 http://www.waltek.com.cn


                                                 Page 13 of 26
 Report No.          WT12085422-S-S-F



7.6    Radiated Emissions Test Result
       Formula of conversion factors:the field strength at 3m was egtablished by adding the meter reading of the
       spectrum analyer (which is set to read in units of dBuV) to the antenna correction factor supplied by the
       antenna manufacturer. The antenna correction factors are stared in terms of dB.The gain of the
       pressletor was accounted for in the spectrum analyser meter reading.
          Example:
          Freq(MHz) Meter Reading +ACF=FS
           33           20dBuV+10.36dB=30.36dBuV/m @3m
          AV = Peak +20Log10(duty cycle) =PK-16.14
         See section 8 for duty cycle factor.
       Test Data
      Since the emissions below 30MHz are more than 20dB below the limit, the data is not shown in the report.
                                                Emission                           Antenna      Turntable
       Frequency                 Antenna                       Limit      Margin
                     Detector                    Level                              Height       Angle
         (MHz)                  Polarization                (dBuV/m)       (dB)
                                                (dBuV/m)                              (m)          (°)
         433.92       Peak        Vertical       83.70        100.82      -17.12      1.1          45
         867.84       Peak        Vertical       54.42        80.82       -26.40      1.3         120
        1301.76       Peak        Vertical       43.40        74.00       -30.60      1.2          45
        1735.68       Peak        Vertical       42.11        74.00       -31.89      1.2          90
         2169.6       Peak        Vertical       36.44        74.00       -37.56      1.4         130
        2603.52       Peak        Vertical       36.77        74.00       -37.23      1.3          40
        3037.44       Peak        Vertical       37.62        74.00       -36.38      1.4          60
        3471.36       Peak        Vertical       37.06        74.00       -36.94      1.4          60
        3905.28       Peak        Vertical       38.04        74.00       -35.96      1.5          45
         4339.2       Peak        Vertical       38.04        74.00       -35.96      1.5          70
         433.92       Peak       Horizontal      73.39        100.82      -27.43      1.6         110
         867.84       Peak       Horizontal      50.73        80.82       -30.09      1.1          45
        1301.76       Peak       Horizontal      37.06        74.00       -36.94      1.1         110
        1735.68       Peak       Horizontal      43.44        74.00       -30.56      1.4          90
         2169.6       Peak       Horizontal      37.77        74.00       -36.23      1.1         130
        2603.52       Peak       Horizontal      36.29        74.00       -37.71      1.1          40
        3037.44       Peak       Horizontal      34.33        74.00       -39.67      1.5          60
        3471.36       Peak       Horizontal      34.80        74.00       -39.20      1.3         110
        3905.28       Peak       Horizontal      34.20        74.00       -39.80      1.3         140
         4339.2       Peak       Horizontal      32.31        74.00       -41.69      1.4          90




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 http://www.waltek.com.cn


                                                 Page 14 of 26
 Report No.          WT12085422-S-S-F




8     Activation time
      Test Requirement:                   FCC Part 15.231 (a)(2)
      Test Mothed:                        ANSI C63.4
      Limit:                              A transmitter activated automatically shall cease transmission
                                          within 5 seconds after activation.
      Test Status:                        Normal working mode.


8.1   Test Procedure
      1. The EUT was placed on a turntable which is 0.8m above ground plane
      2. Set EUT as normal operation mode
      3. Set SPA center frequency = fundamental frequency, RBW = 100kHz, VBW = 300kHz, Span = 0 Hz,
      Adjacent sweep time.


8.2   Test Result
        Test result plot as follows:
         (a) A transmitter activated automatically shall cease transmission within 5 seconds after activation.




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                                          Page 15 of 26
Report No.       WT12085422-S-S-F



                          (b)long pulse time is 3.5ms,pulse number is 1.




                         (c)short pulse time is 1.3ms,pulse number are 4.




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                                                           Page 16 of 26
Report No.        WT12085422—5—S—F



                           (d)middle pulse time is 2.3ms,pulse number are 3.
                                                   * RBW 100 kHz
                             * Att 10 dB           * VBW 300 kHz           Di[1]              —3.17 dB
                               Ref 0.00 dBm        * SWT 50ms                          2.300000000 ms
                                                                           M1i[1]          —78.06 d
                           1PK                                                        16.400000000
                        Cirw




                         SGL     |—




                                 CF 433.92 MHz                    5.0 ms


                                               (e)pulse train is 1002ms
                        ©                          * RBW 100 kHz
                             * Att 10 dB           * VBW 300 kHz           D1i[1]            —0.45 dB
                               Ref 0.00 dBm        * SWT 4s                             1.002000000 s
                                       ‘                                   M1i[1]          —76.58 dBml
                          1Pk                                                       1606.000000000 ms
                                 —10 dBm
                         Clrw

                                 —20 dBm

                                 —30 dBm

                                 ~40 dBm

                                 —50 dBm


                           SGL   —60 dBm


                                 —70 dBm
                                                              1
                                 Mgolljgl'” MbA ytealna)    WJVIWMWWWJ mhonilPagiane                  H
                                  —     m

                                 —90 dBm



                                 CF 433.92 MHz                400.0 ms/



      The EUT is auto. operation for transmitter, it is declared by the manufacturer as a duty cycle ratio of
      less than 100%.
      The EUT‘s work time : T,, =long pulse time*pulse number+ short pulse time*pulse number+middle
      pulse*pulse number =(3.5*1+1.3*44+2.3*3)ms=15.6ms
      The EUT‘s work period :T=Toy+ Torr=100ms

      Remark: the pulse train exceeds 0.1 seconds, the measured field strength shall be determined from the
      average absolute voltage during a 0.1 second interval during which the field strength is at its maximum
      value.
      The EUT‘s duty cycle : D = T;, /T = 15.6/100"100% =15.6%
      Duty Cycle Correction Factor(dB)=20 * Log;,(Duty Cycle)=20* Log:,(15.6% )= —16.14dB


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                                                 Page 17 of 26
 Report No.          WT12085422-S-S-F




9     Bandwidth
      Test Requirement:                  FCC Part 15.231 (c)
      Test Method:                       ANSI C63.4
      Test mode:                         TX On


9.1   Test Procedure
      1. The transmitter output (antenna port) was connected to the spectrum analyzer.EUT and its simulators
          are placed on a table, let EUT working in test mode,then test it.
      2. The bandwidth of the fundamental frequency was measure by spectrum analyser with 30kHz RBW
        and 100kHz VBW.


9.2   Limit
      The bandwidth of the emission shall be no wider than 0.25% of the center frequency at the points 20 dB
      down from the modulated carrier. The bandwidth of the emission shall be no wider than 1083.75kHz .
      Bandwidth is determined at the points 20 dB down from the modulated carrier.




9.3   Test Result
                   Frequency          Bandwidth              Limit
                                                                                Result
                     (MHz)              (KHz)                (KHz)
                     433.92             117.8               1083.75             Pass




 Waltek Services (Shenzhen) Co.,Ltd.
 http://www.waltek.com.cn


                                                  Page 18 of 26
Report No.          WT12085422-S-S-F




10 Antenna Requirement.
     According to the FCC Part 15 Paragraph 15.203, an intentional radiator shall be designed to ensure that
     no antenna other than that furnished by the responsible party shall be used with the device. The use of a
     permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiat or
     shall be considered sufficient to comply with the provisions of this section. This product has a integrated
     antenna, fulfill the requirement of this section.




Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn


                                       Page 19 of 26
Report No.        WT12085422-S-S-F




11 Photographs of Testing
11.1 Photographs – Spurious Radiated Emission Test Setup
TX Above 1 GHz




TX From 30MHz to 1GHz




 Waltek Services (Shenzhen) Co.,Ltd.
 http://www.waltek.com.cn




                                       Page 21 of 26
Report No.        WT12085422-S-S-F




12 Photographs - Constructional Details
12.1 EUT –Appearance View




 Waltek Services (Shenzhen) Co.,Ltd.
 http://www.waltek.com.cn


                                      Page 22 of 26
Report No.       WT12085422-S-S-F




Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn


                                       Page 23 of 26
Report No.        WT12085422-S-S-F



12.2 EUT – Open View




 Waltek Services (Shenzhen) Co.,Ltd.
 http://www.waltek.com.cn


                                       Page 24 of 26
Report No.        WT12085422-S-S-F



12.3 EUT – PCB View




 Waltek Services (Shenzhen) Co.,Ltd.
 http://www.waltek.com.cn


                                      Page 25 of 26
Report No.       WT12085422-S-S-F




Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn


                                               Page 26 of 26
Report No.         WT12085422-S-S-F




13 FCC Label
     This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
     (1) this device may not cause interference, and (2) this device must accept any interference, including
     interference that may cause undesired operation of the device.
     The Label must not be a stick-on paper. The Label on these products must be permanently affixed to the
     product and readily visible at the time of purchase and must last the expected lifetime of the equipment
     not be readily detachable.



                               Proposed Label Location on EUT
                        EUT Bottom View/proposed FCC Label Location




                                                       FCC ID: KE3-3002516
                                                       T his device complies with Part
                                                       15 of the FCC Rules. Operation
                                                       is subject to the following two
                                                       conditions: (1) this device may
                                                       not cause harmful interference,
                                                       and (2) this device must accept
                                                       any interference received,
                                                       including interference that may
                                                       cause undesired operation.




Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn



Document Created: 2012-09-13 11:04:51
Document Modified: 2012-09-13 11:04:51

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