SONCOZ(Shenzhen) Tchnology Co.LTD SGD1 SGD1-DAC 2AU4Z-SGD1 2AU4ZSGD1 sgd1
REPORT No.SZ19110144S01 RF EXPOSURE EXEMPT REPORT APPLICANT : Soncoz(Shenzhen) Technology Co.LTD PRODUCT NAME : SGD1-DAC MODEL NAME : SGD1 BRAND NAME : SONCOZ FCC ID STANDARD(S) RECEIPT DATE : 2AU4Z-SGD1 : 47CFR 2.1093 KDB 447498 : 2019-11-11 TEST DATE : 2019-11-22 to 2020-01-15 ISSUE DATE : 2020-07-22 Edited by: Chen Bilian (Rapporteur) Approved by: Peng Huarui (Supervisor) NOTE: This document is issued by MORLAB, the test report shall not be reproduced except in full without prior written permission of the company. The test results apply only to the particular sample(s) tested and to the specific tests carried out which is available on request for validation and information confirmed at our website. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 1 of 8 REPORT No.SZ19110144S01 DIRECTORY 1. Technical Information 3 1.1 Applicant and Manufacturer Information 3 1.2 Equipment Under Test (EUT) Description 3 1.3 Applied Reference Documents 4 2. Device Category and RF Exposure Limit 5 3. RF Output Power 6 4. RF Exposure Assessment 7 Annex A General Information 8 Version 1.0 Change History Date 2020-07-22 Reason for Change First edition MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 2 of 8 1. Technical Information REPORT No.SZ19110144S01 Note: Provide by applicant. 1.1 Applicant and Manufacturer Information Applicant: Applicant Address: Manufacturer: Manufacturer Address: Soncoz(Shenzhen) Technology Co.LTD A-207, Zhihui Innovation Center, Shenzhen, China Soncoz(Shenzhen) Technology Co.LTD A-207, Zhihui Innovation Center, Shenzhen, China 1.2 Equipment Under Test (EUT) Description Product Name: Serial No.: Hardware Version: Software Version: Frequency Bands: Bluetooth Version: Modulation Mode: Antenna Type: Antenna Gain: SGD1-DAC (N/A, marked #1 by test site) V23 V1.002 Bluetooth2402 ~ 2480MHz 5.0 GFSK(1Mbps)/4-DQPSK(EDR 2Mbps), 8-DPSK(EDR 3Mbps) PCB Antenna 4dBi MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 3 of 8 1.3 Applied Reference Documents REPORT No.SZ19110144S01 Leading reference documents for testing: Method No. Identity Document Title determination /Remark 1 47 CFR§2.1093 Radio Frequency Radiation Exposure Assessment: portable devices No deviation 2 KDB 447498 D01v06 General RF Exposure Guidance No deviation Note 1: The test item is not applicable. Note 2: Additions to, deviation, or exclusions from the method shall be judged in the "method determination" column of add, deviate or exclude from the specific method shall be explained in the "Remark" of the above table. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 4 of 8 REPORT No.SZ19110144S01 2. Device Category and RF Exposure Limit Per user manual, this device is a SGD1-DAC. Based on 47CFR 2.1093, this device belongs to portable device category with General Population/Uncontrolled exposure. Portable Devices: 47CFR 2.1093(b) For purposes of this section, a portable device is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. General Population/Uncontrolled Exposure 47CFR 2.1093(d) (2) Limits for General Population/Uncontrolled exposure: 0.08 W/kg as averaged over the whole-body and spatial peak SAR not exceeding 1.6 W/kg as averaged over any 1 gram of tissue (defined as a tissue volume in the shape of a cube). Exceptions are the hands, wrists, feet and ankles where the spatial peak SAR shall not exceed 4 W/kg, as averaged over any 10 grams of tissue (defined as a tissue volume in the shape of a cube). General Population/Uncontrolled limits apply when the general public may be exposed, or when persons that are exposed as a consequence of their employment may not be fully aware of the potential for exposure or do not exercise control over their exposure. Warning labels placed on consumer devices such as cellular telephones will not be sufficient reason to allow these devices to be evaluated subject to limits for occupational/controlled exposure in paragraph (d)(1) of this section. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 5 of 8 3. RF Output Power REPORT No.SZ19110144S01 <Bluetooth output power> Mode Channel Frequency (MHz) Bluetooth BR / EDR CH 00 CH 39 CH 78 2402 2441 2480 Tune-up Limit 1Mbps 6.84 8.27 9.29 9.50 Average power (dBm) 2Mbps 4.02 6.22 7.22 8.00 3Mbps 3.93 6.05 7.29 8.00 Mode Channel Frequency (MHz) Average power (dBm) GFSK Bluetooth LE CH 00 CH 19 CH 39 2402 2440 2480 -9.29 -5.80 -5.20 Tune-up Limit -4.00 Note: 1. According to KDB 447498 Section 4.3, SAR test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring assessment, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions. 2. The average output power is from the report No. SZ19110144W01/W02. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 6 of 8 REPORT No.SZ19110144S01 4. RF Exposure Assessment Standalone Transmission SAR Assessment: 1. According to KDB 447498 section 4.3.1, the 1-g SAR test exclusion thresholds 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. 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 2. When the device is used, 5mm as the most conservative minimum test separation distance was used for evaluating. Channel Frequency (GHz) Max. Tune-up Power (dBm) Max. Power (mW) Test Distance (mm) Result Exclusion Thresholds for 1-g SAR CH 78 2.48 9.50 8.91 5 2.81 3.0 3. When standalone SAR is not required to be measured, per FCC KDB 447498 D01v06 4.3.2), the following equation must be used to estimate the standalone 1g SAR. Estimated SAR = f (GHz) 7.5 Max. power of Min. Separation channel, mW Distance, mm Mode Bluetooth Max. Tune-up Power (dBm) 9.50 Exposure Position Test Distance (mm) Estimated SAR (W/kg) Hand/Body 5 0.374 Simultaneous SAR Assessment: This device only incorporates one Bluetooth transmitter, therefore simultaneous SAR assessment is not required. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 7 of 8 Annex A General Information REPORT No.SZ19110144S01 1. Identification of the Responsible Testing Laboratory Laboratory Name: Shenzhen Morlab Communications Technology Co., Ltd. Morlab Laboratory Laboratory Address: FL.3, Building A, FeiYang Science Park, No.8 LongChang Road, Block 67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Telephone: +86 755 36698555 Facsimile: +86 755 36698525 2. Identification of the Responsible Testing Location Name: Address: Shenzhen Morlab Communications Technology Co., Ltd. Morlab Laboratory FL.3, Building A, FeiYang Science Park, No.8 LongChang Road, Block 67, BaoAn District, ShenZhen, GuangDong Province, P. R. China END OF REPORT MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 8 of 8Acrobat Distiller 11.0 (Windows)