Test Report ZigBee module PBR-SZMDLBR1

FCC ID: PBR-SZG4HDMI1

Test Report

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Prüfbericht - Nr.:                      01200089 001                                                            Seite 1 von 27
Test Report No.:                                                                                                   Page 1 of 27

Auftraggeber:                           The Kroger Co.
Client:                                 11450 Groom Road
                                        Blue Ash OH-45242
                                        United States

Gegenstand der Prüfung:                 CC2530-CC2591 ZigBee MODULE
Test item:
Bezeichnung:                            SREXRG                                     Serien-Nr.:                 Engineering Sample
Identification:                                                                    Serial No.

Wareneingangs-Nr.:                      1403021240                                 Eingangsdatum:              21.07.2012
Receipt No.:                                                                       Date of receipt:

Prüfort:                                Refer Page 4 of 27 for test facilities
Testing location:

Prüfgrundlage:                          FCC Part 15, Subpart C
Test specification:                     ANSI C63.4-2003

Prüfergebnis:                           Der Prüfgegenstand entspricht oben genannter Prüfgrundlage(n).
Test Result:                            The test items passed the test specification(s).

Prüflaboratorium:                       TÜV Rheinland (India) Pvt. Ltd.
Testing Laboratory:                     82/A, 3rd Main, West Wing, Electronic City Phase 1
                                        Hosur Road, Bangalore – 560 100. India

geprüft / tested by:                                                  kontrolliert / reviewed by:



 22.08.2012       Saibaba Siddapur                                     24.09.2012       Raghavendra Kulkarni
                  Test Engineer                                                         Manager
  Datum           Name/Stellung Unterschrift                          Datum             Name/Stellung                   Unterschrift
  Date            Name/Position    Signature                          Date              Name/Position                   Signature
Sonstiges /Other Aspects:             FCC ID : PBR-SZMDLBR1
Abkürzungen:       P(ass)   =   entspricht Prüfgrundlage                     Abbreviations:       P(ass)   =   passed
                   F(ail)   =   entspricht nicht Prüfgrundlage                                    F(ail)   =   failed
                   N/A      =   nicht anwendbar                                                   N/A      =   not applicable
                   N/T      =   nicht getestet                                                    N/T      =   not tested

     Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfmuster und darf ohne Genehmigung der Prüfstelle nicht
      auszugsweise vervielfältigt werden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens.
  This test report relates to the a. m. test sample. Without permission of the test center this test report is not permitted to be duplicated in
                         extracts. This test report does not entitle to carry any safety mark on this or similar products.
TÜV Rheinland LGA Products GmbH  Tillystraße 2  D - 90431 Nürnberg  Tel.: +49 911 655 5225  Fax: +49 911 655 5226
Mail: service@de.tuv.com  Web: www.tuv.com                                Rev.:1.2 2009-12-29 / approved: M.Jungnitsch


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 Test Result Summary



            Clause                                 Test Item                Result

      FCC 15.247(b) (3)         Maximum Conducted Peak Output Power           Pass


      FCC 15.247(a) (2)         6dB Bandwidth                                 Pass


      FCC 15.247(e)             Power Spectral Density                        Pass


      FCC 15.247(d)             Band-edge compliance                          Pass


      FCC 15.209                Spurious Radiated Emissions                   Pass


      FCC 15.205                Restricted Bands of Operation                 Pass


      FCC 15.207                Conducted Emissions on a.c Power Lines        Pass




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Content
 List of Type and Measurement Instruments ............................................................. 4

 General Product Information ..................................................................................... 5

        Product Function and Intended Use ............................................................................................. 5
        Ratings and System Details........................................................................................................... 5
 Test Set-up and Operation Mode ............................................................................... 6

        Principle of Configuration Selection ............................................................................................ 6
        Test Operation and Test Software ................................................................................................ 6
        Special Accessories and Auxiliary Equipment ............................................................................ 6
        Countermeasures to achieve EMC Compliance .......................................................................... 6
 Test Methodology ....................................................................................................... 7

        Radiated Emission Test ................................................................................................................. 7
 Test Results ................................................................................................................. 8

        Maximum Conducted Peak Output Power                                                       Section 15.247(b) (3) .............. 8
        Power Spectral Density                                                                     Section 15.247(e) ................. 11
        6 dB Bandwidth                                                                             Section 15.247(a) (2)............ 14
        Band-edge Compliance                                                                       Section 15.247(d) ................. 18
        Spurious Radiated Emissions and Restricted Bands of Operation                                                   Section 15.209
               and 15.205 ........................................................................................................................ 23
        Conducted Emission Test on a.c. Power Line                                                 Section 15.207 ...................... 25



Appendix 1: Test Setup Photo

Appendix 2: EUT External Photo

Appendix 3: EUT Internal Photo

Appendix 4: FCC Label and Label Location

Appendix 5: Block Diagram

Appendix 6: Specification of EUT

Appendix 7: Schematic Diagrams

Appendix 8: Bill of Material

Appendix 9: User Manual

Appendix 10: Maximum Permissible Exposure Calculation




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List of Type and Measurement Instruments


TÜV Rheinland (India) Pvt. Ltd, Bangalore
List of Test and Measurement Instruments

              Equipment               Manufacturer        Model             S/N        Calibration
                                                                                        Due Date
         EMI Test Receiver          Rohde &Schwarz       ESU 40            100288      21.07.2013
         EMI Test Receiver          Rohde &Schwarz        ESCI             100661      17.03.2013
     Hybrid Log Periodic antenna     ETS Lindgren        3142D            00081354     26.07.2013
      Broadband Horn Antenna           Frankonia         HAX-18          HAX18-802     23.03.2013
     Double-Ridged Waveguide
                                      ETS Lindgren       116794           00133356     01-09-2013
            Horn Antenna
       Emission Horn Antenna          ETS Lindgren       116706           00107323     24-08-2013
        Active Loop Antenna            Frankonia         LAX-10          LAX-10-800    11-04-2013
                                         Agilent
           Spectrum Analyser                             E4407B          US41192772    17.03.2013
                                      Technologies

Testing Facilities:



      1)      TUV Rheinland (India) Private Limited
              No. 108, West Wing
              Electronic city Phase I
              Bangalore – 560100




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General Product Information
Product Function and Intended Use
The SREXRG Module is designed to be used for ZigBee Wireless network applications. The Module is
2.4GHz ZigBee/802.15.4 Wireless device to be used with Host device to create low power Wireless
network. The Module has RF Front end SoC to boost the RF Power level for range Extension. The module
will be soldered on Host Board and will be powered through Host Board Power system. The module will
transmit/receive data over the air. The module will communicate With Host CPU through SPI/UART
interface and I/O pins.

Ratings and System Details



                Operating Frequency          2400MHz – 2483.5MHz

                No. of channels              16

                Channel Spacing              5MHz

                Modulation                   DSSS(O-QPSK)

                Transmitted Power            7.18 dBm
                Data Rate                    250 kbps

                Antenna Type                 PCB Inverted F Antenna
                Number of antenna            1

                Antenna Gain                 3.27dBi

                Supply Voltage               2.7V – 3.6V
                                             Length: 38.1mm
                Dimensions
                                             Width: 20.96 mm
                Environmental                Operating : -30 deg C to 75 deg C.




Test Conditions:
              Voltage: 3.3 V DC


Environmental conditions:
              Temperature: +23 º C    RH: 62%




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Test Set-up and Operation Mode
Principle of Configuration Selection


Transmission was enabled with highest possible duty cycle on low, mid and high channel.

Test Operation and Test Software


Test software was used to enable the transmission with highest possible duty cycle and channels
in 2.4 GHz band on the EUT for the tests in this report.

Special Accessories and Auxiliary Equipment
   -   None

Countermeasures to achieve EMC Compliance
   -   None


Table of carrier frequencies


                                                                          Frequency
               Frequency Band                Channel No.
                                                                            (MHz)

                                                  11                         2405
                                                  12                         2410
                                                  13                         2415
                                                  14                         2420
                                                  15                         2425
                                                  16                         2430
                                                  17                         2435
                                                  18                         2440
               2400-2483.5 MHz
                                                  19                         2445
                                                  20                         2450
                                                  21                         2455
                                                  22                         2460
                                                  23                         2465
                                                  24                         2470
                                                  25                         2475
                                                  26                         2480




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Test Methodology
Radiated Emission Test


The radiated emission measurement was performed according to the procedures in ANSI C63.4-2003.
The equipment under test (EUT) was placed at the middle of the 80 cm high turntable, and the EUT is 3
meters far from the measuring antenna. The turntable was rotated 360゚ for obtaining the maximum
emission. The height of the measuring antennas was scanned between 1m and 4m, and the antenna
rotated to repeat the measurements for both the horizontal and vertical antenna polarizations. Repeat the
measurement steps until the maximum emissions were obtained. The measurement above 1000MHz was
performed by horn antenna. The measurement below 30MHz was performed by loop antenna.
The EUT was rotated around the X-, Y-, and Z-Axis and the results from worst case axis are recorded.


                  Semi-anechoic
                  Chamber


                                         3m



                                                                    Pre-Amplifier    Measuring Receiver /
                          EUT                                                         Spectrum Analyzer
                                   Turntable



                                      Ground
                                      Plane




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Test Results
Maximum Conducted Peak Output Power                                                Section 15.247(b) (3)
Result                                                                                           Pass

 Test Specification                    FCC Part 15 Subpart C
 Measurement Bandwidth (RBW)           1 MHz
 Requirement                           <1 watt (30dBm) for Digital Transmission System.


Test Method:




                 EUT                            Spectrum Analyzer




Test Result:


                          Frequency             Total Output          Limit
                            (MHz)               power (dBm)          (dBm)

                                2405                 7.18             30.00

                                2440                 6.02             30.00

                                2480                 4.58             30.00




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                                Channel Frequency: 2405 MHz




                                Channel Frequency: 2440 MHz




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                                Channel Frequency: 2480 MHz




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Power Spectral Density                                                                   Section 15.247(e)
Result                                                                                               Pass

Test Specification         FCC Part 15 Section 15.247 (e)
Detector Function          Peak
Requirement                 For digitally modulated systems, the power spectral density conducted from the
                           intentional radiator to the antenna shall not be greater than 8 dBm in any 3 kHz
                           band during any time interval of continuous transmission.

Test Method:




                     EUT                       Spectrum Analyzer




Test Result:



                                 Frequency           Total PSD        Limit
                                   (MHz)              (dBm)          (dBm)

                                    2405               -3.86          8.00
                                    2440               -5.34          8.00
                                    2480               -5.68          8.00




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                                Channel Frequency: 2405 MHz




                                Channel Frequency: 2440 MHz




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                                Channel Frequency: 2480 MHz




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6 dB Bandwidth                                                                      Section 15.247(a) (2)
Result                                                                                               Pass

Test Specification         FCC Part 15 Section 15.247 (a) (2)
Requirement                The minimum 6 dB bandwidth shall be at least 500 kHz.


Test Method:




                     EUT                  Spectrum Analyzer




Test Result:



     Carrier             Lower               Upper               6 dB
                                                                               OBW               26dB
   Frequency           Frequency           Frequency          Bandwidth
                                                                               (MHz)           Bandwidth
     (MHz)               (MHz)               (MHz)              (MHz)
                                                                                                 (MHz)
         2405              2404.20          2405.82              1.62              2.60           4.57
         2440              2439.17          2440.82              1.65              2.62           4.53
         2480              2479.17          2480.83              1.66              2.60           4.55




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                                Channel frequency: 2405 MHz




                                Channel frequency: 2440 MHz




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                                  Channel frequency: 2480 MHz




                                OBW Channel frequency: 2405 MHz




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                                OBW Channel frequency: 2440 MHz




                                OBW Channel frequency: 2480 MHz




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Band-edge Compliance                                                                    Section 15.247(d)
Result                                                                                               Pass

Test Specification            FCC Part 15 Section 15.247(d)
Detector Function             Peak
Requirement                   In any 100 kHz bandwidth outside the frequency band in which the spread
                              spectrum or digitally modulated intentional radiator is operating, the radio
                              frequency power that is produced by the intentional radiator shall be at
                              least 20 dB below that in the 100 kHz bandwidth within the band that
                              Contains the highest level of the desired power, based on either an RF
                              conducted or a radiated measurement, and provided the transmitter
                              demonstrates compliance with the peak conducted power limits. If
                              the transmitter complies with the conducted power limits based on the use
                              of RMS averaging over a time interval, as permitted under paragraph
                              (b)(3) of this section, the attenuation required under this paragraph
                              Shall be 30 dB instead of 20 dB.



Test Method:




                       EUT                     Spectrum Analyzer




Test Result:


                             Fundamental            Value at Band Edge
                                                                                     Limit
               Channel        Frequency            Frequency      Value
                                                                                     (dBc)
                                (MHz)                (MHz)         (dBc)
                Low             2405                 2400.00         -53.34          -20.00

                High            2480                 2483.50         -45.30          -20.00




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                                Channel frequency: 2405 MHz




                                Channel frequency: 2480 MHz




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Conducted Spurious Emission




                                Channel frequency: 2405 MHz




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                                Channel frequency: 2440 MHz




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                                Channel frequency: 2480 MHz




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Spurious Radiated Emissions and Restricted Bands of Operation              Section 15.209 and 15.205
Result                                                                                          Pass

Test Specification                FCC Part 15 Section 15.209 &15.205
Test Method                       ANSI C63.4-2003
Measurement Location              Semi Anechoic Chamber
Measuring Distance                3m
Detection                         QP for frequency below 1GHz, Peak and Average for frequency
                                  above 1GHz
Requirement                       As per the limits mentioned in the bellow table

Limit for Radiated Emission of Section 15.209:



               Frequency        Field strength       Field strength       Distance of
                 (MHz)              (V/m)             (dBV/m)         Measurement (m)

              0.009 – 0.490      2400/F(kHz)         48.50 – 13.80             300*
              0.490 – 1.705     24000/F(kHz)         33.80 – 23.00              30*
                1.705 -30             30                 29.54                  30*
                 30-88               100                  40.0                   3
                 88-216              150                  43.5                   3
                216-960              200                  46.0                   3
               Above 960             500                  54.0                   3


Remark: * the limit shows in the table above of frequency range 0.009 – 0.490, 0.490 – 1.705 MHz and
         1.705-30MHz is at 300 meter, 30 meter and 30 meter range respectively, which corresponds to
         88, 50 – 53.80, 53.80 – 43.00 and 49.5dBμV/m at 3m range by extrapolation calculation and the
         measurement of loop antenna.

         The emission limits shown in the above table are based on measurements employing a CISPR
         quasi-peak detector except for the frequency bands 9–90 kHz, 110–490 kHz and above 1000
         MHz Radiated emission limits in these three bands are based on measurements employing an
         average detector.




Test result:
There were no emissions found in the frequency range below 1GHz and hence they are not
reported.




Test Report No.: 01200089 001                        Date: 15.08.2012                 Page 23 of 27


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       Fundamental                      Spurious            Field
                         Antenna                                          Limit      Margin
        Frequency                       Emission          Strength
                        Polarization                                    (dBµV/m )    ( dB )
          (MHz)                          (MHz)           ( dBµV/m )
                                       2404.5 (Pk)          97.35           *            -
                                       2405.6 (Av)          92.07           *            -
                                       2390.0 (Pk)          46.30          74         -27.70
                                       2372.9 (Av)          36.77          54         -17.23
                                V
                                       4809.0 (Pk)          57.44          74         -16.56
                                       4809.0 (Av)          43.55          54         -10.45
                                       7216.4 (Pk)          59.38          74         -14.62
                                       7216.5 (Av)          46.56          54         -07.44
            2405
                                       2405.6 (Pk)          99.05           *            -
                                       2404.9 (Av)          94.22           *            -
                                       2385.0 (Pk)          48.23          74            .
                                       2373.4 (Av)          37.75          54         -16.25
                                H
                                       4808.9 (Pk)          63.28          74         -10.72
                                       4811.0 (Av)          49.59          54         -04.41
                                       7213.5 (Pk)          60.16          74         -13.84
                                       7216.4 (Av)          46.43          54         -07.57
                                       2440.4 (Pk)          98.10           *            *
                                       2440.1 (Av)          93.46           *            *
                                       4881.0 (Pk)          56.51          74         -17.49
                                H
                                       4880.9 (Av)          44.01          54         -09.99
                                       7318.3 (Pk)          59.78          74         -14.22
                                       7321.4 (Av)          46.83          54         -07.17
            2440
                                       2439.4 (Pk)          98.90           *            -
                                       2440.2 (Av)          93.48           *            -
                                       4881.0 (Pk)          61.84          74         -12.16
                                V
                                       4881.0 (Av)          48.46          54         -05.54
                                       7321.3 (Pk)          60.38          74         -13.62
                                       7321.5 (Av)          46.79          54         -07.21
                                       2479.3 (Pk)          95.28           *            -
                                       2479.3 (Av)          90.45           *            -
                                       2483.5 (Pk)          56.25          74         -17.75
                                       2483.5 (Av)          44.07          54         -09.93
                                V
                                       4961.0 (Pk)          55.68          74         -18.32
                                       4960.8 (Av)          46.59          54         -07.41
                                       7441.9 (Pk)          58.30          74         -15.70
                                       7441.2 (Av)          47.41          54         -06.59
            2480
                                       2480.4 (Pk)          97.08           *            -
                                       2480.2 (Av)          91.49           *            -
                                       2483.5 (Pk)          57.19          74         -16.81
                                H      2483.5 (Av)          46.40          54         -07.60
                                       4961.0 (Pk)          58.42          74         -15.58
                                       4961.0 (Av)          50.67          54         -03.33
                                       7443.2 (Pk)          58.60          74         -15.40
                                       7441.3 (Av)          47.81          54         -06.19
* - --> Fundamental Frequency
Pk--> Peak Detector
Av--> Average Detector



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Conducted Emission Test on a.c. Power Line                                 Section 15.207

Result                                                                              Pass

 Test Specification        :      FCC Part 15 Section 15.207
 Test Method               :      ANSI C63.4-2003
 Testing Location          :      Screened room
 Measurement Bandwidth    :       9kHz
 Frequency Range          :       150kHz – 30MHz
 Supply Voltage            :      3V DC



Limit of section 15.207


         Frequency of          QP Limit           AV Limit
           emission
            (MHz)               (dBµV)            (dBμV/m)
         0.15 – 0.5            66 – 56*           56 – 46*
           0.5 – 5                56                 46
           5 – 30                 60                 50

* Decreases with the logarithm of the frequency




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Test Result:
Mode: Positive




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Mode: Negative




Test Report No.: 01200089 001   Date: 15.08.2012   Page 27 of 27



Document Created: 2012-10-25 14:55:59
Document Modified: 2012-10-25 14:55:59

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