Anker Innovations Limited T8200 Video Doorbell 2K (Wired) 2AOKB-T8200 2AOKBT8200 t8200
REPORT No.SZ19030188S02 RF EXPOSURE EVALUATION REPORT APPLICANT : Anker Innovations Limited PRODUCT NAME : Video Doorbell 2K (Wired) MODEL NAME : T8200 BRAND NAME : eufy Security FCC ID STANDARD(S) RECEIPT DATE : 2AOKB-T8200 : 47CFR 2.1091 KDB 447498 : 2019-03-14 TEST DATE : 2019-04-01 ISSUE DATE : 2019-05-09 Edited by: Su Jinhai (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 Page1of 11 REPORT No.SZ19030188S02 DIRECTORY 1. Technical Information................................................................................................................ 4 1.1 Applicant and Manufacturer Information............................................................................4 1.2 Equipment under Test (EUT) Description...........................................................................4 1.3 Identification of all used EUT.................................................................................................5 1.4 Applied Reference Documents..............................................................................................5 2. Device Category and RF Exposure Limit..............................................................................6 3. RF Output Power......................................................................................................................... 7 4. RF Exposure Evaluation............................................................................................................9 Annex A General Information.....................................................................................................10 Annex B Photographs of the EUT............................................................................................. 11 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 Page2of 11 Version 1.0 REPORT No.SZ19030188S02 Change history Date 2019-05-09 Reason of changed 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 Page3of 11 1. Technical Information REPORT No.SZ19030188S02 Note: Provide by manufacturer. 1.1 Applicant and Manufacturer Information Applicant: Applicant Address: Manufacturer: Manufacturer Address: Anker Innovations Limited Room 1318-19,Hollywood Plaza,610 Nathan Road, Mongkok, Kowloon, Hong Kong Anker Innovations Limited Room 1318-19,Hollywood Plaza,610 Nathan Road, Mongkok, Kowloon, Hong Kong 1.2 Equipment under Test (EUT) Description EUT Type: Video Doorbell 2K (Wired) Hardware Version: V03 Software Version: V12 Frequency Bands: WLAN 2.4GHz: 2412MHz ~2462MHz Bluetooth: 2402MHz ~2480MHz 802.11b: DSSS Modulation Mode: 802.11g/n-HT20: OFDM BLE: GFSK Antenna Type: LDS Antenna Antenna Gain: 0dBi Note :For a more detailed description, please refer to Specification or User's Manual supplied by the applicant and/or manufacturer. 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 Page4of 11 REPORT No.SZ19030188S02 1.3 Identification of all used EUT The EUT identity consists of numerical and letter characters, the letter character indicates the test sample, and the following two numerical characters indicate the software version of the test sample. EUT Identity 1# Hardware Version V03 Software Version V12 1.4 Applied Reference Documents Leading reference documents for testing: No. Identity Document Title 1 47 CFR§2.1091 Radio Frequency Radiation Exposure Evaluation: mobile devices 2 KDB 447498 D01v06 General RF Exposure Guidance 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 Page5of 11 REPORT No.SZ19030188S02 2. Device Category and RF Exposure Limit Per user manual, Based on 47CFR 2.1091, this device belongs to mobile device category with General Population/Uncontrolled exposure. Mobile Devices: 47CFR 2.1091(b) For purposes of this section, a mobile device is defined as a transmitting device designed to be used in other than fixed locations and to generally be used in such a way that a separation distance of at least 20 centimeters is normally maintained between the transmitter's radiating structure(s) and the body of the user or nearby persons. In this context, the term "fixed location" means that the device is physically secured at one location and is not able to be easily moved to another location. Transmitting devices designed to be used by consumers or workers that can be easily re-located, such as wireless devices associated with a personal computer, are considered to be mobile devices if they meet the 20 centimeter separation requirement. GENERAL POPULATION / UNCONTROLLED EXPOSURE The general population/uncontrolled exposure limits are applicable to situations in which the general public may be exposed or in which persons who are exposed as a consequence of their employment may not be made fully aware of the potential for exposure or cannot exercise control over their exposure. Members of the general public would come under this category when exposure is not employment-related; for example, in the case of a wireless transmitter that exposes persons in its vicinity. Warning labels placed on low-power consumer devices such as cellular telephones are not considered sufficient to allow the device to be considered under the occupational/controlled category, and the general population/uncontrolled exposure limits apply to these devices. TABLE 1--LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm2) Averaging time (minutes) (B) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f2) 30 30-300 27.5 0.073 0.2 30 300-1500 - - f/1500 30 1500-100,000 - - 1.0 30 f = frequency in MHz* = Plane-wave equivalent power density 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 Page6of 11 3. RF Output Power REPORT No.SZ19030188S02 <2.4GHz WLAN > Mode Channel Frequency Average power (MHz) (dBm) Tune-up Limit (dBm) 2.4GHz WLAN ANT0 802.11b 1Mbps 802.11g 6Mbps 802.11n-HT20 MCS0 CH 1 CH 6 CH 11 CH 1 CH 6 CH 11 CH 1 CH 6 CH 11 2412 2437 2462 2412 2437 2462 2412 2437 2462 21.12 21.24 21.27 21.58 21.62 21.63 21.64 21.73 21.71 21.50 21.50 21.50 22.00 22.00 22.00 22.00 22.00 22.00 Mode Channel Frequency Average power (MHz) (dBm) Tune-up Limit (dBm) 2.4GHz WLAN ANT1 802.11b 1Mbps 802.11g 6Mbps 802.11n-HT20 MCS0 CH 1 CH 6 CH 11 CH 1 CH 6 CH 11 CH 1 CH 6 CH 11 2412 2437 2462 2412 2437 2462 2412 2437 2462 17.41 17.46 17.55 19.47 18.30 19.58 19.37 19.62 19.58 17.50 17.50 18.00 19.50 18.50 20.00 19.00 20.00 20.00 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 Page7of 11 REPORT No.SZ19030188S02 <Bluetooth> Mode LE Channel Frequency (MHz) CH 00 2402 CH 19 CH 39 2440 2480 Tune-up Limit (dBm) Peak power (dBm) GFSK -1.57 -0.30 0.51 1.00 Note: 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 evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions. 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 Page8of 11 REPORT No.SZ19030188S02 4. RF Exposure Evaluation Standalone transmission evaluation: Bands Frequency (MHz) Antenna Gain (dBi) 2.4GHz WLAN ANT0 2437 0.0 2.4GHz WLAN ANT1 2437 0.0 Bluetooth 2480 0.0 Maximum Tune-up Limit (dBm) 22.00 20.00 1.00 EIRP (mW) 158.49 100.00 1.26 Power density (mW/cm²) 0.032 0.020 0.001 Limit for MPE (mW/cm²) 1.0 1.0 1.0 MPE transmit simultaneously evaluation: Transmit Condition Power density 1 (mW/cm²) Limit 1 (mW/cm²) 2.4GHz WLAN ANT0+ANT1 0.032 1 Power density 2 (mW/cm²) 0.020 Limit 2 (mW/cm²) 1 Result (mW/cm²) 0.052 Limit for MPE (mW/cm²) 1.0 Note: 1. According to KDB 447498, SAR test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions. 2. MPE calculation method Power Density = EIRP/4R² Where: EIRP = P+G P = Output Power (dBm) G = Antenna Gain (dBi) R = Separation Distance (20cm) 3. 2.4GHz WLAN and Bluetooth cannot transmit simultaneously. 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 Page9of 11 REPORT No.SZ19030188S02 Annex A General Information 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 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 Page10of 11 REPORT No.SZ19030188S02 Annex B Photographs of the EUT EUT Front View EUT Back View 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 Page11of 11