Test Report

FCC ID: SS4RFR900S

Test Report

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FCCID_4283945

                                          TEST REPORT
                                                                           DT&C Co., Ltd.
      m Dt &‘                                     42, Yurim—ro, 154beon—gil, Cheoin—gu, Yongin—si, Gyeonggi—do, Korea 17042
                                                                    Tel : 031—321—2664, Fax : 031—321—1664




  1. Report No. : DREFCC1903—0110

  2. Client / Applicant

    * Name : Bluebird Inc.

    * Address : (Dogok—dong, SEIl Tower 13,14)39, Eonjuro30—gil, Gangnam—gu, Seoul, South Korea

  3. Use of Report : FCC Certification of Conformity Marking

  4. Product Name / Model Name : Handheld RFID Reader / RFR900S
  5. Test Standard :           ANSI C 63.4 : 2014
                               FCC Part 15 Subpart B
                               (Other Class B digital devices)


  6. Date of Test : Mar. 13. 2019 ~ Mar. 14. 2019

  7. Testing Environment : Temperature (19 ~ 20) °C , Humidity (39 ~ 42) % R.H.

  8. Test Result : Refer to the attached Test Result




                 Tested by                                               Reviewed by
  Affirmation|
                 Name :      YongKi Kim                (W)               Name :       HyungJun Kim           %
                                                                                                                          1



      The test results presented in this test report are limited only to the sample supplied by applicant and
                              the use of this test report is inhibited other than its purpose.
     This test report shall not be reproduced except in full, without the written approval of DT&C Co., Ltd.




                                                       Mar. 27. 2019


                                                DT&C Co., Ltd.


             If this report is required to confirmation of authenticity, please contact to report@dtnc.net

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                                                   Report No.: DREFCC1903-0110



                                                            CONTENTS


1. General Remarks ...................................................................................................................... 3

2. Test Laboratory......................................................................................................................... 3

3. General Information of EUT...................................................................................................... 4

4. EUT Operations and Test Configurations ............................................................................... 5
  4.1 Principle of Configuration Selection ....................................................................................... 5
  4.2 EUT Operation Mode ............................................................................................................. 5
  4.3 Test Configuration Mode........................................................................................................ 5
  4.4 Supported Equipment ............................................................................................................ 6
  4.5 EUT In/Output Port ................................................................................................................ 6
  4.6 Test Voltage and Frequency .................................................................................................. 6

5. Test Summary ........................................................................................................................... 7

6. Test Environment...................................................................................................................... 7

7. Test Results : Emission............................................................................................................ 8
  7.1 Conducted Disturbance ......................................................................................................... 8
  7.2 Radiated Disturbance .......................................................................................................... 11

8. Revision History...................................................................................................................... 23




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                                       Report No.: DREFCC1903-0110


1. General Remarks
     This report contains the result of tests performed by :

     DT&C Co., Ltd.
        42, Yurim-ro, 154beon-gil, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea 17042
        http://www.dtnc.net
        Tel: +82-31-321-2664 Fax: +82-31-321-1664

2. Test Laboratory
 DT&C Co., Ltd. has been accredited / filed / authorized by the agencies listed in the following
 table;
      Certificate          Nation                   Agency                       Code                     Remark

                           Korea                    KOLAS                         393                  ISO/IEC 17025

     Accreditation      South Africa                 SABS                        0006                  ISO/IEC 17025
                                                                          NCA agreement
                           Ghana                      NCA                                                    -
                                                                           23rd,Oct,2018
                                                                              KR0034                    Accredited
                                                                              101842
                            USA                       FCC
                                                                          678747, 596748,               2.948 Listed
                                                                          804488, 165783
                                                                              5740A-3
                          Canada                       IC                                               Registered
                                                                              5740A-4
       Site Filing                                                            C-1427
                                                                          R-1364, R-3385,
                                                                          R-4076, R-4180,
                           Japan                      VCCI                    R-4496,                   Registered
                                                                              T-1442,
                                                                          G-10338, G-754,
                                                                             G-10815
                           Korea                       KC                      KR0034                   Designation
                                                                          CARAT 089112
      Certification      Germany                      TUV                                              ISO/IEC 17025
                                                                           0006 Rev.00
                           Russia                    RMRS                   17.10189.296               ISO/IEC 17025


 Quality control in the testing laboratory is implemented as per ISO/IEC 17025
 which is the “General requirements for the competent of calibration and testing laboratory”.




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                                      Report No.: DREFCC1903-0110


3. General Information of EUT
                           Bluebird Inc.
     Applicant             (Dogok-dong, SEI Tower 13,14)39, Eonjuro30-gil, Gangnam-gu, Seoul,
                           South Korea
                           Bluebird Inc.
     Manufacturer          (Dogok-dong, SEI Tower 13,14)39, Eonjuro30-gil, Gangnam-gu, Seoul,
                           South Korea
                           Bluebird Inc.
     Factory               (SSang-young IT Twin tower-B 7~8F), 531, Dunchon-daero, Jungwon-gu,
                           Seongnam-si, Gyeonggi-do, Korea
     Product Name          Handheld RFID Reader

     Model Name            RFR900S

     Add Model Name        None

     FCC ID                SS4RFR900S

     Rated Power           DC 5 V

                           Bluetooth : (2,402 ~ 2,480) MHz
     Operation Frequency
                           RFID : (902 ~ 928) MHz
                           - Adapter Info
                           Model : KSA29B0500200D5
                           Input : 100 – 240 V, 50/60 Hz 0.5 A
                           Ouput : 5.0 V, 2.0 A
                           Manufacture : I.T.E POWER SUPPLY
     Remarks
                           - Battery Info
                           Model : BAT-RFR900_S
                           Rated Voltage : 3.64 V
                           Manufacturer : GSP

    Related Submittal(s) / Grant(s)
     Original submittal only




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                                       Report No.: DREFCC1903-0110


 4. EUT Operations and Test Configurations

  4.1 Principle of Configuration Selection
Emission :
The equipment under test (EUT) was configured to measure its highest possible radiation level.
The test modes were adapted accordingly in reference to the instructions for use.
For each testing mode different configurations were used,
Refer to the individual tests.

  4.2 EUT Operation Mode
  No.             Mode                                                  Description

    1           Charging        Check of LED lamp. (Charging lamp on)


  4.3 Test Configuration Mode
  No.             Mode                                                  Description

    1           Charging        Connected Adapter.




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                                          Report No.: DREFCC1903-0110


 4.4 Supported Equipment
  Used*         Product Type             Manufacturer                    Model                            Remarks
     -                 -                        -                           -                                 -

   *Abbreviations:
        AE - Auxiliary/Associated Equipment, or
        SIM - Simulator


 4.5 EUT In/Output Port
                                                    Cable              Cable                Cable
           Name                 Type*                                                                              Remarks
                                                Max. >3 m            Shielded            Back shell
          Power In                  DC                1.0            Non Shield             Plastic                   EUT
         Power Out                  DC                1.0            Non Shield             Plastic               EUT(Adapter)
          Power In                  AC                1.8            Non Shield             Plastic               EUT(Adapter)
 *Abbreviations:
 AC    = AC Power Port                      DC = DC Power Port                       N/E = Non-Electrical
 I/O   = Signal Input or Output Port
 TP    = Telecommunication Ports

 4.6 Test Voltage and Frequency
                           Voltage             Frequency
         Case                                                          Phases                             Remarks
                             (V)                  (Hz)
          1                AC 120                   60 Hz               Single                             None




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                                          Report No.: DREFCC1903-0110


5. Test Summary

                   Test Items                                          Applied Standards                   Results

   Conducted Disturbance                                 ANSI C63.4 : 2014                                    C

   Radiated Disturbance                                  ANSI C63.4 : 2014                                    C

                       C=Comply     N/C=Not Comply         N/T=Not Tested        N/A=Not Applicable


           The data in this test report are traceable to the national or international standards.

   -Conducted Disturbance

   Frequency                            Result                                            Limit           Margin
                       Phase                                    Detector
     [MHz]                              [dBμV]                                           [dBμV]            [dB]
    0.53688               N              32.01                    CAV                     46.00           13.99

   -Radiated Disturbance

   Frequency                             Result                                          Limit            Margin
                       Pol.                                     Detector
     [MHz]                             [dBμV/m]                                        [dBμV/m]            [dB]
    878.883               H              37.25                     QP                    46.00             8.75



6. Test Environment
                                                     Test date                Temp.            Humidity   Pressure
                 Test Items
                                                  (YYYY-MM-DD)                  (℃)            (% R.H.)     (kPa)
   Conducted Disturbance                              2019-03-14                 19                 42      100.6

   Radiated Disturbance                               2019-03-13                 20                 39         -




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                                            Report No.: DREFCC1903-0110


7. Test Results : Emission
 7.1 Conducted Disturbance
 ANSI C63.4                           Mains terminal disturbance voltage                                              Result
Method: The AMN placed 0,8 m from the boundary of the unit under test and bonded to a ground
       reference plane. This distance was between the closest points of the AMN and the EUT. All
       other units of the EUT and associated equipment were at least 0,8 m from the AMN. All
       power was connected to the system through Artificial Mains Network (AMN). Conducted
       voltage measurements on mains lines were made at the output of the AMN. The measuring
       port of the LISN for EUT was connected to spectrum analyzer. Using conducted emission
       test software, the emissions were scanned with peak detector mode. After scanning over the
                                                                                                                      Comply
       frequency range, suspected emissions were selected to perform final measurement. When
       performing final measurement, the receiver was used which has Quasi-Peak detector and
       CISPR Average detector. For (0.15 ~ 30) MHz frequency range, Quasi-Peak detector with 10
       kHz RBW and 30 kHz VBW was used. By varying the configuration of the test sample and
       the cable routing it was attempted to maximize the emission.

Fully configured sample scanned ov          Frequency range on each side of line                    Measurement Point
 er the following frequency range                       150 kHz to 30 MHz                                     Mains
                EUT mode                           Test configuration mode                                      1
         (Refer to clauses 4)                          EUT Operation mode                                       1
                                                       Limits – Class A
                                                                      Limit dBµV
Frequency (MHz)
                                          Quasi-Peak                                                Average
    0.15 to 0.50                              79                                                        66
     0.50 to 30                               73                                                        60
                                                       Limits – Class B
                                                                      Limit dBµV
Frequency (MHz)
                                          Quasi-Peak                                                Average
    0.15 to 0.50                            66 to 56                                                 56 to 46
     0.50 to 5                                56                                                        46
      5 to 30                                 60                                                        50


                                                  Measurement Instrument
     Description                 Model                 Manufacturer          Identifier          Cal. Date             Cal. Due
    MEASUREMENT
                           EMI-C VER. 2.00.0171            TSJ                   N/A                 N/A                 N/A
     SOFTWARE
  EMI TEST RECEIVER               ESR7             ROHDE&SCHWARZ               101109            2018.10.29           2019.10.29

         LISN                    ENV216            ROHDE&SCHWARZ               101979            2018.12.06           2019.12.06

  TRANSIENT LIMITER             TL-B0930A                 EMCIS                11002             2018.09.05           2019.09.05




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                                            Report No.: DREFCC1903-0110


                          Mains terminal disturbance voltage _Measurement data
          Test configuration mode                      1                     EUT Operation mode               1
              Test voltage (V)                        120                     Test Frequency (Hz)             60




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                                          Report No.: DREFCC1903-0110




Calculation
   N : Neutral phase, L1 : Live phase
   C.FACTOR(dB) : Pulse Limiter(dB) + Cable loss(dB) + Insertion loss of LISN(dB)
   Result(dBμV) : Reading Value(dBμV) + C.FACTOR(dB)
   Margin(dB) : Limit(dBμV) - Result(dBμV)




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                                             Report No.: DREFCC1903-0110


  7.2 Radiated Disturbance
  ANSI C63.4                             Radiated disturbance 30 MHz – 13 GHz                                           Result
  Method: Preliminary (peak) measurements were performed at an antenna to EUT separation distance of 10
         or 3 meter below 1GHz and 3 meter above 1GHz. The EUT was rotated 360° about its azimuth with
         the receive antenna located at various heights in horizontal and vertical polarities. Final
         measurements were then performed by rotating the EUT 360° and adjusting the receive antenna
         height from 1 to 4 m. All frequencies were investigated in both horizontal and vertical antenna polarity,     Comply
         where applicable. For final measurement below 1 GHz frequency range, Quasi-Peak detector with
         (RBW = 120 kHz Bandwidth) was used. For final measurement above 1 GHz frequency range, Peak
         detector with (RBW = 1 MHz Bandwidth) and CISPR Average detector with (RBW = 1 MHz
         Bandwidth) were used.
              EUT mode                         Test configuration mode                                        1
         (Refer to clauses 4)                     EUT Operation mode                                          1
                                          Radiated Disturbance below 1 000 MHz
           Frequency range                                              Quasi-peak limit dBμV/m
                 (MHz)                          Class A (10 m distance)                         Class B (3 m distance)
                30 to 88                                    39.1                                             40
               88 to 216                                    43.5                                             43.5
               216 to 960                                   46.4                                             46
              960 to 1 000                                  49.5                                             54
  According to 15.109(g), as an alternative to the radiated emission limit shown above, digital devices may be shown to
  comply with the standards contained in Third Edition of the International Special Committee on Radio Interference
  (CISPR), Pub. 22 shown.
           Frequency range                                              Quasi-peak limit dBμV/m
                 (MHz)                          Class A (10 m distance)                        Class B (10 m distance)
               30 to 230                                     40                                              30
              230 to 1 000                                   47                                              37
                     Radiated Disturbance for above 1 000 MHz at a measurement distance of 3 m
           Frequency range                         Peak limit dBμV/m                             Average limit dBμV/m

                 (GHz)                        Class A                Class B                 Class A                Class B

                 1 to 40                         80                      74                     60                    54
                   The test frequency range of Radiated Disturbance measurements are listed below.
        Highest frequency generated or used in the device                       Upper frequency of measurement range
        or on which the device operates or tunes (MHz)                                          (MHz)
                           Below 108                                                            1 000
                                108 – 500                                                            2 000
                               500 – 1 000                                                        5 000
                                                                               th
                                                                              5 harmonic of the highest frequency or 40 GHz,
                              Above 1 000
                                                                                           whichever is lower




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                                        Report No.: DREFCC1903-0110


                                            Measurement Instrument
        Description            Model               Manufacturer             Identifier         Cal. Date    Cal. Due
    EMI TEST RECEIVER           ESU              ROHDE&SCHWARZ                100469           2018.06.28   2019.06.28
    TRILOG BROAD BAND
                             VULB9160              SCHWARZBECK              9160-3339          2018.10.22   2020.10.22
         ANTENNA
     6DB ATTENUATOR            8491B                      HP                  18403            2018.10.22   2020.10.22
      LOW NOISE PRE
                         MLA-100K01-B01-26               TSJ                 1252741           2019.02.18   2020.02.18
        AMPLIFIER
      HORN ANTENNA              3117               ETS-LINDGREN             00152093           2018.03.26   2020.03.26

      PRE AMPLIFIER            8449B                     H.P               3008A00887          2018.08.31   2019.08.31

                              EM-6969            ELECTRO-METRICS                156            2019.02.13   2021.02.13
   HORN ANTENNA WITH
     PREAMPLIFIER
                          MLA-0618-B03-34                TSJ                 1785642           2019.01.02   2020.01.02

  (NOTE : THE MEASUREMENT ANTENNAS WERE CALIBRATED IN ACCORDANCE TO THE REQUIREMENTS OF C63.5-2017.)




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                                          Report No.: DREFCC1903-0110


                        Radiated disturbance at (30 ~ 1000) MHz _Measurement data
           Test configuration mode                        1                     EUT Operation mode              1
                Test voltage (V)                         120                    Test Frequency (Hz)             60




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                                          Report No.: DREFCC1903-0110


                        Radiated disturbance at (1 ~ 6) GHz _Peak measurement data
           Test configuration mode                        1                     EUT Operation mode              1
                Test voltage (V)                         120                    Test Frequency (Hz)             60




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                                          Report No.: DREFCC1903-0110


                       Radiated disturbance at (1 ~ 6) GHz _Average measurement data
           Test configuration mode                        1                     EUT Operation mode              1
                Test voltage (V)                         120                    Test Frequency (Hz)             60




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                                          Report No.: DREFCC1903-0110


                       Radiated disturbance at (6 ~ 13) GHz _Peak measurement data
           Test configuration mode                        1                     EUT Operation mode              1
                Test voltage (V)                         120                    Test Frequency (Hz)             60




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                                          Report No.: DREFCC1903-0110


                       Radiated disturbance at (6 ~ 13) GHz _Average measurement data
           Test configuration mode                        1                     EUT Operation mode              1
                Test voltage (V)                         120                    Test Frequency (Hz)             60




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                                          Report No.: DREFCC1903-0110




Calculation
   N : Neutral phase, L1 : Live phase
   C.FACTOR(dB) : Pulse Limiter(dB) + Cable loss(dB) + Insertion loss of LISN(dB)
   Result(dBμV) : Reading Value(dBμV) + C.FACTOR(dB)
   Margin(dB) : Limit(dBμV) - Result(dBμV)




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                                  Report No.: DREFCC1903-0110


 8. Revision History

     Date                   Description                                 Revised By                Reviewed By
Mar. 27. 2019               Initial report                             YongKi Kim                 HyungJun Kim




                                           -End of test report-




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Document Created: 2019-05-21 21:48:36
Document Modified: 2019-05-21 21:48:36

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