RF Exposure Info

FCC ID: TQ8-ADC41D9AN

RF Exposure Info

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FCCID_3823471

  Report Number:            F690501/RF—RTLO12513                                              Page:        1     of     6




                             TEST REPORT
                                                           of

                             FCC CFR 47 part 1, 1.1307(b), 1.1310

                                     FCC ID: TQ8—ADC41D9AN



Equipment Under Test               : DISPLAY CAR SYSTEM
Model Name                         : ADC41D9AN
Applicant                          : Hyundai Mobis Co., Ltd.
Manufacturer                       : Hyundai Mobis Co., Ltd.
Date of Receipt                    : 2018.01.24
Date of Test(s)                    : 2018.02.06 ~2018.04.02
Date of Issue                      : 2018.04.03



In the configuration tested, the EUT complied with the standards specified above.




 Tested By:                 #                                       Date:                     2018.04.03

                                 Nancy Park


  Technica_l                                                        Date:                     2018.04.03
  Manager:

                               Jungmin Yang




The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test
report cannot be reproduced, except in full, without prior written permission of the Company. This test
report does not assure KOLAS accreditation.
SGS Korea Co., Ltd. (Gunpo Laboratory)   4, L§—ro 182beon—gil, Gunpo—si, Gyeonggi—do, Korea, 15807 hitp//www.sgsgroup.kr
RTT5041—19(2017.07.10)(0)                        Tel. +82 31 428 5700 /Fax. +82 31 427 2370           A4(210 mm x 297 mm)


  Report Number:            F690501/RE—RTLO12513                                               Page:       2      of       6



                                                  INDEX
                                               Table of Contents                                                  Page

  1. G@NQrAl INfOFMAtiON ——————————————~~~~nnnncoooooonennnccnnnnnnonnnnnnnnnnnnnnnnnnnnnennccccccee>                  3

  2. RF EXDOSUL® EV&IUAtION ———————————————~—~~~nnnconnonnnnnocconnnnnnonnnnnnnnnnnnnnnnnnnnecccccceeo                 4




The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test
report cannot be reproduced, except in full, without prior written permission of the Company. This test
report does not assure KOLAS accreditation.
SGS Korea Co., Lid. (Gunpo Laboratory)   4, LS—ro 182beon—gil, Gunpo—si, Gyeanggi—do, Korea, 15807 Affprvww.soscroup kr

RTT5041—19(2017.07.10)(0)                        Tel. +82 31 428 5700 / Fax. +82 31 427 2370           A4(210 mm x 297 mm)


  Report Number:            F690501/RE—RTLO12513                                               Page:         3      of     6


1. General Information

1.1. Testing Laboratory
SGS Korea Co., Ltd. (Gunpo Laboratory)
     —Wireless Div. 2FL, 10—2, LS—ro 182beon—gil, Gunpo—si, Gyeanggi—do, Korea, 15807
     ~Designation number: KRO150
All SGS services are rendered in accordance with the applicable SGS conditions of service available on
request and accessible at http//www.sqs.com/en/Terms—and—Conditions.aspx.
Phone No.        :10 +82 31 688 0901
Fax No.          :1  +82 31 688 0921

1.2. Details of Applicant
Applicant          :   Hyundai Mobis Co., Ltd.
Address            :   203, Teheran—ro, Gangnam—gu, Seoul, 06141, South Korea
Contact Person :       Choe, Seung—Hoon
Phone No.          :   +82 31 260 0098

1.3. Details of manufacturer
Company            :   Same as applicant
Address            :   Same as applicant

1.4. Description of EUT

 Kind of Product                DISPLAY CAR SYSTEM

 Model Name                     ADC41D9AN

 Power Supply                   DC 14.4 V

 Frequency Range                2402 Mk ~ 2480 Mt (Bluetooth)

 Modulation Technique           GFSK, n/4DQPSK, SDPSK

 Number of Channels             79 channels

 Antenna Type                   Pattern Antenna

 Antenna Gain                   —0.05 dBi


1.5. Test report revision

Revision           Report number                Date of Issue                            Description

    0         F690501/RF—RTLO12513               2018.04.03                                    Initial




The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test
report cannot be reproduced, except in full, without prior written permission of the Company. This test
report does not assure KOLAS accreditation.
SGS Korea Co., Lid. (Gunpo Laboratory)   4, LS—ro 182beon—gil, Gunpo—si, Gyeanggi—do, Korea, 15807 Affprvww.soscroup kr

RTT5041—19(2017.07.10)(0)                        Tel. +82 31 428 5700 / Fax. +82 31 427 2370             A4(210 mm x 297 mm)


  Report Number:            F690501/RF—RTLO12513                                               Page:       4        of



2. RF Exposure Evaluation
2.1. Environmental evaluation and exposure limit according to FCC CFR 47 part 1,
1.1307(b), 11310
                       LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE)

                                                   Magnetic Field
 Freque?m?)/ Range          ;fiflg&r\fi:\‘)              St(':/r:g)th           Pow(e]:w?c:;sny            Average Time



                                 (A) Limits for Occupational/Controlled Exposure

       0.3—3.0                   614                      1.63                     *100                        6

       3.0—30                   18427                    4.89/f                   *g00/f"                      6

       30—300                    61.4                    0.163                      1.0                        6

     300—1 500                    —                         —                      17300                       6

   1 500—100 000                  —                         —                        5                         6

                             (B) Limits for General Population/Uneontrolled Exposure

      0.3—1.34                   614                      1.63                     *100                        30

       1.34—30                  824/                     2.197                    *180/°                       30


       30—300                    27.5                    0.073                      0.2                        30

     300—1 500                    —                         —                     11500                        30

   1 500—100 000                  —                         —                       1.0                        30


2.1.1. Friis transmission formula: Pd = (Pout*G)/(4*pi*R‘)
    Where Pd = power density in mW/er‘
           Pout = output power to antenna in 1i
           G = gain of antenna in linear scale
           Pi=3.1416
           R = distance between observation point and center of the radiator in cm

Pd the limit of MPE, 1 iier. If we know the maximum gain of the antenna and the total power input to the
antenna, through the calculation, we will know the distance where the MPE limit is reached.


 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test
report cannot be reproduced, except in full, without prior written permission of the Company. This test
report does not assure KOLAS accreditation.
SGS Korea Co., Lid. (Gunpo Laboratory)   4, LS—ro 182beon—gil, Gunpo—si, Gyeanggi—do, Korea, 15807 Affprvww.soscroup kr

RTT5041—19(2017.07.10)(0)                        Tel. +82 31 428 5700 / Fax. +82 31 427 2370           A4(210 mm x 297 mm)


  Report Number:            F690501/RE—RTLO12513                                                Page:          5     of            6


2.1.2. Test Result of RF Exposure Evaluation

   Test Item          RF Exposure Evaluation Data
   Test Mode           Normal Operation

2.1.3. Output Power into Antenna & RF Exposure Evaluation Distance

Blustooth
— Maximum tune up tolerance
                                  Output Average                  Antenna                Power Density                   Imai
    Freque?mr.:ly)/ Range        Power to Antenna                   Gain                    at 20 cn                   :‘];;,7;;
                                         (dBm)                      (dBi)                       (whicn)
      2 402 ~ 2 480                       4.00                      —0.05                   0.000 494                      1.00


CDMA — BCO
— Maximum tune up tolerance
                                  Output Average                  Antenna                Power Density                   j
    Frequen]r‘:z Range           Power to Antenna                   Gain                    at 20 on                   I;:;;;;s
             te                          (dBm)                      (dBi)                       (whicd)                C
        824 ~ 849                         25.00                      2.40                   0.109 328                      0.55


CDMA — BC1
— Maximum tune up tolerance
                                  Output Average                  Antenna                Power Density                     anls
    Frequer(l;fl)zl) Range        Power to Antenna                   Gain                        at 20 cn               :-;Vrlr/]t::)
                                      (dB m)                        (dBi)                        (at/cr)
      1850 ~ 1910                         25.00                      1.70                   0.093 053                      1.00


LTE — Band 4
— Maximum tune up tolerance
                                  Output Average                  Antenna                Power Density                     anls
    Frequenmr.:ky Range          Power to Antenna                   Gain                        at 20 on               I;;;;E
            «t                           (dBm)                      (dBi)                       (ticn)                 $
      1710 ~1 755                         25.70                     117                     0.056 459                      1.00


LTE — Band 13
— Maximum tune up tolerance
                                  Output Average                  Antenna                Power Density                   w22
    Frequer(l]r‘:z) Range        Power to Antenna                   Gain                    at 20 cn                   :‘n:;/:s
                                         (dB m)                     (dBi)                       (sh/cr‘)
        777 ~ 787                         25.70                      1.21                   0.097 663                      0.52




The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test
report cannot be reproduced, except in full, without prior written permission of the Company. This test
report does not assure KOLAS accreditation.
SGS Korea Co., Lid. (Gunpo Laboratory)   4, LS—ro 182beon—gil, Gunpo—si, Gyeanggi—do, Korea, 15807 Affprvww.soscroup kr

RTT5041—19(2017.07.10)(0)                         Tel. +82 31 428 5700 / Fax. +82 31 427 2370              A4(210 mm x 297 mm)


  Report Number:             F690501/RE—RTLO12513                                              Page:       6     of      6


Note:
— The power density Pd (5th column) at a distance of 20 en calculated from the friis transmission
   formula is far below the limit of 1. ti/en‘.
= This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
= This equipment should be installed and operated with minimum 20 cm between the radiator and your
   body.
— The antenna gain of this transmitter is less than 6dBi and must not be collocated or operating in conjunction
  with any other antenna or transmitter unless authorized to do so by the FCC.

Simultaneous transmission of MPE test exclusion for worst case configuration.

Bluetooth: the ratio is 0.000 494. / 1.00
CDMA — BCO: the ratio is 0.109 328 / 0.55

Confirm the sum result of individual MPEs ratio is 1.00;
Bluetooth + CDMA: (0.000 494 / 1.00) + (0.109 328 /0.55)= 0.199 272 s 1.00

So this device meets the KDB 447498 DO1 v06 section 7.2 requirement of "Simultaneous transmission MPE
test exclusion"

Note:
— Between CDMA and LTE, CDMA is chosen as worst case.
— CDMA and LTE do not transmit simultaneously.




                                          — End of the Test Report —

 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test
 report cannot be reproduced, except in full, without prior written permission of the Company. This test
 report does not assure KOLAS accreditation.
SGS Korea Co., Lid. (Gunpo Laboratory)   4, LS—ro 182beon—gil, Gunpo—si, Gyeanggi—do, Korea, 15807 Affprvww.soscroup kr

 RTT5041—19(2017.07.10)(0)                       Tel. +82 31 428 5700 / Fax. +82 31 427 2370           A4(210 mm x 297 mm)



Document Created: 2018-04-05 14:37:48
Document Modified: 2018-04-05 14:37:48

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