SAR Exclusion

FCC ID: AK8DSXGS900

RF Exposure Info

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               TEST REPORT
               FCC /IC SAR Exclusion Report for certification of DSX-GS900


               APPLICANT
               Sony Corporation


               REPORT NO.
               HCT-SR-1907-FI002


               DATE OF ISSUE
               Jul 15, 2019




               HCT Co., Ltd.
               74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA
               Tel. +82 31 634 6300 F ax. +82 31 645 6401


HCT Co., Ltd.
74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA
Tel. +82 31 634 6300 Fax. +82 31 645 6401




                                                REPORT NO.

         TEST                                   HCT-SR-1907-FI002


        REPORT                                  DATE OF ISSUE
                                                Jul 15, 2019
       (If needed)
    FCC SAR Test for
      certification                             Other ID




                                Applicant        Sony Corporation
                                                 1-7-1 Konan Minato-ku Tokyo, 108-0075 Japan

                          Product Name           FM/AM Bluetooth® CAR AUDIO
                            Model Name           DSX-GS900
                             FCC ID              AK8DSXGS900
                             ISED ID             409B-DSXGS900

                             Date of Test        Jul 15, 2019



                 FCC Test Standard Used          47CFR §2.1093
                ISED Test Standard Used          RSS-102 Issue 5; Health Canada Safety Code 6
                                                 ]
                             Test Results        PASS
                                                 This device has been excluded from SAR based on FCC and ISED Standard
                                                 FDB KDB 447498 D01 v06 and ISED RSS102 Issue 5
                           Manufacturer          Sony Corporation
                           Bluetooth 3.0.        .2 402 – 2 480 MHz

                                                 The  result shown
                                                 (If needed)        in this
                                                              Refer to [thetest report
                                                                            clause     refer only
                                                                                   2.1 General    to the sample(s) tested unless
                                                                                               information]
                                                 otherwise stated.



                                                                                                                   (
                                            Technical Manager
                                            Yun Jeang Heo




                                                                                                『대표이사 서명』

 F-TP22-03 (Rev. 01)                                                                                                       Page 2 of 7


                                                                                           Report No. HCT-SR-1907-FI002




          REVISION HISTORY


          The revision history for this test report is shown in table.


                 Revision No.              Date of Issue                  Description

                      0                     Jul 15, 2019                 Initial Release




F-TP22-03 (Rev. 01)                                                                                          Page 3 of 7


                                                                                                                                                               Report No. HCT-SR-1907-FI002




          CONTENTS

          REVISION HISTORY .................................................................................................................... 3
          CONTENTS ................................................................................................................................... 4
          1. Test Regulations ...................................................................................................................... 5
          2. Test Location ........................................................................................................................... 5
                2.1 Test Laboratory ............................................................................................................................................................... 5
          3. Information of the EUT ............................................................................................................ 5
                3.1 General Information of the EUT.................................................................................................................................. 5
          4. FCC ........................................................................................................................................... 6
          5. ISED .......................................................................................................................................... 7




F-TP22-03 (Rev. 01)                                                                                                                                                                                Page 4 of 7


                                                                                              Report No. HCT-SR-1907-FI002




          1. Test Regulations

          The results in this report apply only to sample tested.
          The tests were performed according to the following regulations:


                                         FCC: 47CFR §2.1093
          Test Standard
                                         ISED : RSS102 Issue 5

          Phenomena                      Calculation

          Application Port                SAR

                                         FCC KDB 447498 D01 v06
          Test Method
                                         Per RSS102 Issue 5




          2. Test Location

          2.1 Test Laboratory


          Company Name                   HCT Co., Ltd.

                                         74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si,
          Address
                                         Gyeonggi-do, 17383 KOREA

          Telephone                      031-645-6300

          Fax                            031-645-6401




          3. Information of the EUT

          3.1 General Information of the EUT


          Model Name                     DSX-GS900

          Product Name                   FM/AM Bluetooth® CAR AUDIO

          Manufacturer                   Sony Corporation

          Manufacturer's
                                         1-7-1 Konan Minato-ku Tokyo, 108-0075 Japan
          Address




F-TP22-03 (Rev. 01)                                                                                             Page 5 of 7


                                                                                                   Report No. HCT-SR-1907-FI002




          4. FCC
          4.1 SAR Test Exclusions Applied _Bluetooth 3.0

          According to the FCC KDB 447498 D01 v06 section 4.3.1, for 100 MHz to 6 GHz and test separation
          distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following:


          a) For 100 MHz to 6 GHz and test separation distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion
          thresholds are determined by the following:
          [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] · [√f(GHz)]
          ≤ 3.0 for 1-g SAR, and ≤ 7.5 for 10-g extremity SAR, where


                            𝑀𝑎𝑥 𝑃𝑜𝑤𝑒𝑟 𝑜𝑓 𝐶ℎ𝑎𝑛𝑛𝑒𝑙(𝑚𝑊)
                       :                                  ∗ √𝐹𝑟𝑒𝑞𝑢𝑒𝑛𝑐𝑦(𝐺𝐻𝑧) ≤ 3.0 For 1g SAR, 7.5. for 10g SAR
                           𝑇𝑒𝑠𝑡𝑆𝑒𝑝𝑎𝑟𝑎𝑡𝑖𝑜𝑛 𝐷𝑖𝑠𝑡𝑎𝑛𝑐𝑒 (𝑚𝑚)
          where
          - f(GHz) is the RF channel transmit frequency in GHz
          - Power and distance are rounded to the nearest mW and mm before calculation
          - The result is rounded to one decimal place for comparison


          Calculation Result:


          Tx frequency range: 2 402 MHz ~ 2 480 MHz
          SAR Consideration Min. test separation distance: 5 mm
          Maximum Output Power: 1.11 mW
          The Highest RF channel frequency: 2 480 MHz


          For SAR Exclusion
                                         Frequency        Maximum Allowed Power Separation Distance        ≤ 3.0
                      Mode
                                           [MHz]                   [mW]                  [mm]            for 1g SAR
              Bluetooth 3.0                2 480                     1                    5                 0.3


          Based on the maximum output power of Bluetooth 3.0 and antenna to use separation distance, Bluetooth
          3.0 SAR was not required.




F-TP22-03 (Rev. 01)                                                                                                   Page 6 of 7


                                                                                            Report No. HCT-SR-1907-FI002




          5. ISED
          5.1 SAR Test Exclusions Applied _Bluetooth 3.0

          Per RSS102 Issue 5, 2.5.1 Exemption Limits for Routine Evaluation




                                                                .
          For SAR Exclusion: 4mW

          Calculation Result::


          Tx frequency range: 2 402 MHz ~ 2 480 MHz
          SAR Consideration Min. test separation distance: 5 mm
          Maximum Output Power: 1.11 mW
          The Highest RF channel frequency: 2 480 MHz

          The SAR exemption from RSS102: Issue 5 was also exempted by the above exclusion conditions.




F-TP22-03 (Rev. 01)                                                                                           Page 7 of 7



Document Created: 2019-07-18 11:03:45
Document Modified: 2019-07-18 11:03:45

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