RF Exposure Info

FCC ID: AK8DSXB700W

RF Exposure Info

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FCCID_4247637

74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea TEL: +82-31-645-6300 FAX: +82-31-645-6401 SAR EXCLUSION REPORT Applicant Name: Date of Issue: 04. 08, 2019 SONY CORPORATION Test Report No: HCT-SR-1904-FI001 1-7-1 Konan Minato-ku Tokyo, 108-0075 Japan Test Site: HCT CO., LTD. FCC ID: AK8DSXB700W ISED ID: 409B-DSXB700W Model Name : DSX-B700W Equipment Type: FM/AM Bluetooth® CAR AUDIO FCC Rule Part(s): 47CFR §2.1093 ISED Rule Part(s): RSS-102 Issue 5; Health Canada Safety Code 6 Application Type Certification Device Wireless specification overview Band & Mode Operating Mode Tx Frequency Bluetooth 3.0 Data 2 402 – 2 480 MHz Maximum Output Power : 4 dBm (2.5 mW) This device has been excluded from SAR measurements based on FCC FDB KDB 447498 D01 v06 and ISED RSS102 Issue 5.. Reviewed By Yun-jeang, Heo Technical Manager / SAR Team Certification Division This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd. F-TP22-03 (Rev.00) HCT CO., LTD.

1. SAR Test Exclusions Applied _Bluetooth For FCC 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: π‘€π‘Žπ‘₯ π‘ƒπ‘œπ‘€π‘’π‘Ÿ π‘œπ‘“ πΆβ„Žπ‘Žπ‘›π‘›π‘’π‘™(π‘šπ‘Š) :π‘‡π‘’π‘ π‘‘π‘†π‘’π‘π‘Žπ‘Ÿπ‘Žπ‘‘π‘–π‘œπ‘› π·π‘–π‘ π‘‘π‘Žπ‘›π‘π‘’ (π‘šπ‘š) ∗ √πΉπ‘Ÿπ‘’π‘žπ‘’π‘’π‘›π‘π‘¦(𝐺𝐻𝑧) ≤ 3.0 for 1 − g SAR 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 Min. test separation distance: 5 mm Maximum Output Power: 0.324 dBm (1.077 mW) The Highest RF channel frequency: 2 480 MHz Frequency Maximum Allowed Power Separation Distance Mode ≤ 3.0 for 1g SAR [MHz] [mW] [mm] Bluetooth 2 480 2.5 5 0.787401 Based on the maximum output power of Bluetooth and antenna to use separation distance, Bluetooth SAR was not required [(2.5/5)*√2.480] = 0.787401 < 3.0. 2. SAR Test Exclusions Applied _Bluetooth For ISED Per RSS102 Issue 5, 2.5.1 Exemption Limits for Routine Evaluation . The SAR exemption from RSS102: Issue 5 was also exempted by the above exclusion conditions.


Document Created: 2019-04-12 16:51:01
Document Modified: 2019-04-12 16:51:01
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