RF exposure.

FCC ID: SZGG015B

RF Exposure Info

Download: PDF
FCCID_3584534

SAR Exemption Evaluation Report Product Name : Bluetooth Headset Model No. : G015B FCC ID : SZGG015B Applicant : Weifang Goertek Electronics Co., Ltd Address : Gaoxin 2 Road,Free Trade Zone, Weifang, Shandong,261205,P.R.China Date of Receipt : Aug. 18th, 2017 Test Date : Aug. 18th, 2017~ Sep. 18th, 2017 Issued Date : Sep. 21th, 2017 Report No. : 1782091R-RF-US-P20V02 Report Version : V 2.0 The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standard through the calibration of the equipment and evaluated measurement uncertainty herein. This report must not be used to claim product endorsement by A2LA, TAF any agency of the government. The test report shall not be reproduced without the written approval of DEKRA Testing & Certification (Suzhou) Co., Ltd.

Report No: 1782091R-RF-US-P20V02 Tes t R e p o r t C e r t i f i c a t i o n Issued Date : Sep. 21th, 2017 Report No. : 1782091R-RF-US-P20V02 Product Name : Bluetooth Headset Applicant : Weifang Goertek Electronics Co., Ltd Address : Gaoxin 2 Road,Free Trade Zone,Weifang,Shandong,261205,P.R.China Manufacturer : Weifang Goertek Electronics Co., Ltd Address : Gaoxin 2 Road,Free Trade Zone,Weifang,Shandong,261205,P.R.China Factory : Goertek Inc Address : No.999 Liyuan Street，High-Tech Industrial Development District，Weifang，Shandong，261031，P.R. China Model No. : G015B FCC ID : SZGG015B EUT Voltage : DC 3.3V Test Voltage : AC120V/60Hz Applicable Standard : KDB 447498D01V06 FCC Part1.1310 Test Result : Complied Performed Location : DEKRA Testing & Certification (Suzhou) Co., Ltd. No.99 Hongye Rd., Suzhou Industrial Park, Suzhou, 215006, Jiangsu, China TEL: +86-512-6251-5088 / FAX: +86-512-6251-5098 FCC Registration Number: CN1199 Documented By : (Adm. Specialist: Kathy Feng) Reviewed By : (Senior Engineer: Jack Zhang ) Approved By : (Engineering Manager: Harry Zhao ) Page: 2 of 5

Report No: 1782091R-RF-US-P20V02 1. RF Exposure Evaluation 1.1. Limits According to KDB 447498 D01 General RF Exposure Guidance v06 4.3.1 Standalone SAR test exclusion considerations 1) The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(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 • 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 • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. 2) At 100 MHz to 6 GHz and for test separation distances > 50 mm, the SAR test exclusion threshold is determined according to the following, and as illustrated in Appendix B: a) [Power allowed at numeric threshold for 50 mm in step 1) + (test separation distance - 50 mm)·( f(MHz)/150)] mW, at 100 MHz to 1500 MHz b) [Power allowed at numeric threshold for 50 mm in step 1) + (test separation distance - 50 mm)·10] mW at > 1500 MHz and ≤ 6 GHz 3) The 1-g and 10-g SAR test exclusion thresholds for below 100 MHz at test separation distances ≤ 50 mm are determined by: a) The power threshold at the corresponding test separation distance at 100 MHz in step 2) is multiplied by [1 + log(100/f(MHz))] for test separation distances > 50 mm and < 200 mm b) The power threshold determined by the equation in a) for 50 mm and 100 MHz is multiplied by ½ for test separation distances ≤ 50 mm c) SAR measurement procedures are not established below 100 MHz. When SAR test exclusion cannot be applied, a KDB inquiry is required to determine SAR evaluation requirements for any test results to be acceptable. Note: when the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Page: 3 of 5

Report No: 1782091R-RF-US-P20V02 1.2. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. The temperature and related humidity: 18℃and 78％ RH. 1.3. Test Result of RF Exposure Evaluation Product Name : Bluetooth Headset Test Item : RF Exposure Evaluation Test Site : AC-6  Antenna Gain: Model No. N/A Antenna manufacturer N/A Antenna Delivery 1*TX+1*RX 2*TX+2*RX 3*TX+3*RX Antenna technology SISO Basic MIMO CDD Beam-forming Antenna Type External Dipole PIFA PCB Internal Ceramic Chip Antenna Metal plate type F antenna Monopole Antenna Antenna Gain -4.04dBi Page: 4 of 5

Report No: 1782091R-RF-US-P20V02 Based on The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm and the formula below: Stand-alone Pmax Pmax Distance Exposure calculation Test Band f(GHz) SAR Test Condition result exclusion (dBm) (mw) (mm) threshold BT head 8.81 7.603 5 2.441 2.376 3.0 No Conclusion: 2402MHz-2480MHz SAR was not required. The End Page: 5 of 5


Document Created: 2017-09-21 17:55:39
Document Modified: 2017-09-21 17:55:39
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC