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2AAP8-VIFA150Vifa AI Intelligent Speaker

Guoguang Electric Co.,Ltd
Vifa AI Intelligent Speaker - FCC ID 2AAP8-VIFA150 - Guoguang Electric Co.,Ltd
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Sep 27, 2023
Application Purpose
Original Equipment
Date of Application
Sep 27, 2023
Equipment Note
Vifa AI Intelligent Speaker
Frequency Range
2412.00000000 - 2462.00000000
Company
Guoguang Electric Co.,Ltd
Country
China

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Guoguang Electric Co., Ltd. No.8 Jinghu Road, Xinya Street, Huadu Reg, Guangzhou, China Attestation Statement Letter I Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Date: 2023-08-24 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC Application for FCC ID: 2AAP8-VIFA150 Guoguang Electric Co., Ltd. certifies that the equipment for which authorization is sought is not “covered” equipment prohibited for receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Applicant’s Signature: Applicant's Name: Alan Song

Attestation Statements

Guoguang Electric Co., Ltd. No.8 Jinghu Road, Xinya Street, Huadu Reg, Guangzhou, China Attestation Statement Letter II Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2023-08-24 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC Application for FCC ID: 2AAP8-VIFA150 Guoguang Electric Co., Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Applicant’s Signature: Applicant's Name: Alan Song

Attestation Statements

Guoguang Electric Co., Ltd. No.8 Jinghu Road, Xinya Street, Huadu Reg, Guangzhou, China FCC Attestation Statement US Agent For Service Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Date: 2023-08-24 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC Application for FCC ID: 2AAP8-VIFA150 Guoguang Electric Co., Ltd. certifies that, as of the date of the filing of the application, Vifa Americas, Inc. is our designated U.S. agent for service of process for the above reference FCC ID: 2AAP8-VIFA150. Vifa Americas, Inc. agrees to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceedings involving the equipment. Vifa Americas, Inc. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for above referenced FCC ID. Designated U.S. Agent Information: Name: Vifa Americas, Inc. FRN: 0033782954 Address: 3156 VISTA WAY, SUITE 205 OCEANSIDE CA 92056 US Contact Person: Benny Xia Telephone: +86 186 8846 8171 Email: [email protected] Sincerely, Applicant’s Signature: Agent’s Signature: Applicant’s Name: Alan Song Agent’s Name: Benny Xia

Cover Letter(s)

Guoguang Electric Co., Ltd. No.8 Jinghu Road, Xinya Street, Huadu Reg, Guangzhou, China Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with Sections 0.457 and 0.459 pertaining to confidential material. Guangzhou Hypnus Healthcare Co., Ltd. would like the following documents regarding this submission for FCC ID: 2AAP8-VIFA150 to be kept confidential. Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams Short Term Permanent* 1 Internal Photos Short Term Permanent Operation Description/Theory of Operation Short Term Permanent Schematics Short Term Permanent* Test Setup Photos Short Term Permanent* User’s Manual The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Pursuant to sections 0.457 and 0.459 of CFR 47 and to avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 180 days. Sincerely, By: Alan Song (Print name) Title:Manager On behalf of: Guoguang Electric Co., Ltd. (Company Name) Telephone: 008620-28609750

Cover Letter(s)

Guoguang Electric Co., Ltd. No.8 Jinghu Road, Xinya Street, Huadu Reg, Guangzhou, Guangdong, P.R. China Federal Communications Commission ------------------------------------------------------------------------------------------------------------------------------------- (FCC ID:2AAP8-VIFA150) POWER OF ATTORNEY DATE: 2023-08-23 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize ITL Co., Ltd (MR. Eleven Liang, Manager) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by ITL Co., Ltd (MR. Eleven Liang, Manager) on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Guoguang Electric Co., Ltd. are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, Guoguang Electric Co., Ltd. (Alan Song) (Manager)

External Photos

Page 1 of 4 External PHOTO: FCC ID: 2AAP8-VIFA150 Page 2 of 4 Page 3 of 4 Page 4 of 4

Internal Photos

Page 1 of 5 Internal PHOTO: FCC ID: 2AAP8-VIFA150 Page 2 of 5 Page 3 of 5 Page 4 of 5 PCB Antenna Page 5 of 5 PCB Antenna RF module

RF Exposure Info

The test report is effective only with both signature and specialized stamp. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report only apply to the tested sample. Shenzhen LGT Test Service Co., Ltd. Tel: 0755-89668180 E-mail:[email protected] Web: www.lgt-cert.com Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China SAR TEST REPORT Product Name: VIFA AI Speaker Model Name: VIFA150 FCC ID: 2AAP8-VIFA150 Issued For : Guoguang Electric Co., Ltd. No.8 Jinghu Road, Xinya Street, Huadu Reg, Guangzhou, China Issued By : Shenzhen LGT Test Service Co., Ltd. Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China Report Number: LGT23I023HA01 Sample Received Date: Sept. 12, 2023 Date of Test: Sept. 12, 2023 Date of Issue: Sept. 13, 2023 Max. SAR (1g): Body: 0.205 W/kg Report No.: LGT23I023HA01 Page 2 of 33 Table of Contents 1. General Information 5 1.1 EUT Description 5 1.2 Test Environment 6 1.3 Test Factory 6 2. Test Standards and Limits 7 3. SAR Measurement System 8 3.1 Definition of Specific Absorption Rate (SAR) 8 3.2 SAR System 8 4. Tissue Simulating Liquids 11 4.1 Simulating Liquids Parameter Check 11 5. SAR System Validation 13 5.1 Validation System 13 5.2 Validation Result 13 6. SAR Evaluation Procedures 14 7. EUT Antenna Location Sketch 15 7.1 SAR test exclusion consider table 16 8. EUT Test Position 18 8.1 Body-worn Position Conditions 18 9. Uncertainty 19 9.1 Measurement Uncertainty 19 10. Conducted Power Measurement 20 10.1 Test Result: 20 11. EUT and Test Setup Photo 21 11.1 EUT Photos 21 11.2 Setup Photos 24 12. SAR Result Summary 26 12.1 Body-worn SAR 26 12.2 Simultaneous Multi-band Transmission Evaluation: 27 13. Equipment List 29 Appendix A. System Validation Plots 30 Appendix B. SAR Test Plots 32 Appendix C. Probe Calibration and Dipole Calibration Report 33 Report No.: LGT23I023HA01 Page 3 of 33 Revision History Rev. Issue Date Contents 00 Sept. 13, 2023 Initial Issue Report No.: LGT23I023HA01 Page 4 of 33 TEST REPORT CERTIFICATION Applicant Guoguang Electric Co., Ltd. Address No.8 Jinghu Road, Xinya Street, Huadu Reg, Guangzhou, China Manufacture Guangzhou Vifa Audio Co., Ltd. Address Room 401, No.56 fenghuang South Road, Xinya Street, Huadu District, Guangzhou, China Product Name VIFA AI Speaker Trademark VIFA Model Name VIFA150 APPLICABLE STANDARDS STANDARD TEST RESULTS ANSI/IEEE Std. C95.1-1992 FCC 47 CFR Part 2 (2.1093) IEEE 1528: 2013 PASS Prepared by: Approved by: Zane Shan Engineer Vita Li Manager Report No.: LGT23I023HA01 Page 5 of 33 1. General Information Environmental evaluation measurements of specific absorption rate (SAR) distributions in emulated human head and body tissues exposed to radio frequency (RF) radiation from wireless portable devices for compliance with the rules and regulations of the U.S. Federal Communications Commission (FCC). 1.1 EUT Description Product Name VIFA AI Speaker Trademark VIFA Model Name VIFA150 Series Model N/A Model Difference N/A Device Category Portable Product stage Production unit RF Exposure Environment General Population / Uncontrolled Hardware Version N/A Software Version N/A Frequency Range 802.11b/g/n20: 2412 MHz ~ 2462 MHz 802.11n40: 2422 MHz ~ 2452 MHz Bluetooth: 2402 ~ 2480 MHz Max. Reported SAR(1g): (Limit:1.6W/kg) Test distance:0mm Mode Body Worn (W/kg)) 2.4G WLAN 0.205 BT Note1 0.115 BLE Note1 0.052 Battery Rated Voltage:3.85V Charge Limit Voltage:4.45V Capacity: 22000mAh Operating Mode: 2.4G WLAN: CCK, OFDM, QPSK, BPSK, 16QAM, 64QAM Bluetooth: GFSK +π/4DQPSK+8DPSK BLE: GFSK Antenna Specification BT/WLAN: PCB Antenna Operating Mode Maximum continuous output DTM Mode Not Support Note: 1. Bluetooth SAR was estimated 2. The EUT battery must be fully charged and checked periodically during the test to ascertain uniform power Report No.: LGT23I023HA01 Page 6 of 33 1.2 Test Environment Ambient conditions in the SAR laboratory: Items Required Temperature (°C) 18-25 Humidity (%RH) 30-70 1.3 Test Factory Company Name: Shenzhen LGT Test Service Co., Ltd. Address: Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China Accreditation Certificate FCC Registration No.: 746540 A2LA Certificate No.: 6727.01 IC Registration No.: CN0136 Report No.: LGT23I023HA01 Page 7 of 33 2. Test Standards and Limits No. Identity Document Title 1 47 CFR Part 2 Frequency Allocations and Radio Treaty Matters; General Rules and Regulations 2 ANSI/IEEE Std. C95.1-1992 IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz 3 IEEE Std. 1528-2013 Recommended Practice for Determining the Peak Spatial- Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques 4 FCC KDB 447498 D01 v06 Mobile and Portable Device RF Exposure Procedures and Equipment Authorization Policies 5 FCC KDB 865664 D01 v01r04 SAR Measurement 100 MHz to 6 GHz 6 FCC KDB 865664 D02 v01r02 RF Exposure Reporting 7 FCC KDB 248227 D01 Wi-Fi SAR v02r02 SAR Considerations for 802.11 Devices (A). Limits for Occupational/Controlled Exposure (W/kg) Whole-Body Partial-Body Hands, Wrists, Feet and Ankles 0.4 8.0 20.0 (B). Limits for General Population/Uncontrolled Exposure (W/kg) Whole-Body Partial-Body Hands, Wrists, Feet and Ankles 0.08 1.6 4.0 NOTE: Whole-Body SAR is averaged over the entire body, partial-body SAR is averaged over any 1 gram of tissue defined as a tissue volume in the shape of a cube. SAR for hands, wrists, feet and ankles is averaged over any 10 grams of tissue defined as a tissue volume in the shape of a cube. Population/Uncontrolled Environments: Are defined as locations where there is…

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Test Report

www.sz-southstar.com 深圳市南斗星科技有限公司 专 业 的 天 线 整 体 解 决 方 案 供 应 商 Version:2023.07.17 專業天線整體解決方案供應商 P.2 客户项目天线实现方式 国光 Vifa-gpt-mini 板载 整机尺寸天线面积 参数要求 频段 2400MHz-2500MHz 项目需求信息 專業天線整體解決方案供應商 P.3 H:XY E1:XZ E2:YZ 轴的定义 專業天線整體解決方案供應商 P.4 天线s11 二、无源数据 專業天線整體解決方案供應商 P.5 天线效率 Freq Effi Gain (MHz) (%) (dBi) 2400 49.59 1.29 2410 50.18 1.27 2420 50.03 1.57 2430 50.99 1.79 2440 51.64 1.96 2450 50.76 1.95 2460 50.72 1.97 2470 52.03 2.07 2480 53 2.23 2490 50.04 2.03 2500 49.7 2.08 專業天線整體解決方案供應商 P.6 天线场型图 專 業 的 天 線 整 體 解 決 方 案 供 應 商 深圳市南斗星科技有限公司 Thank you www.sz-southstar.com

Test Report

ITL Page 1 of 66 Report No.: D230810002-2 TEST REPORT Applicant: Guoguang Electric Co., Ltd. Address of Applicant: No.8 Jinghu Road, Xinya Street, Huadu Reg, Guangzhou, China Manufacturer: Guangzhou Vifa Audio Co., Ltd. Address of Manufacturer: Room 401, No.56 fenghuang South Road, Xinya Street, Huadu District, Guangzhou, China Product name: VIFA AI Speaker Model(s): VIFA150 Rating(s): Input: 5V DC, 2A 3.7V DC, 2500mAh/9.25Wh Li-ion Battery Trademark: VIFA Standards: 47 CFR PART 15 Subpart C section 15.247 FCC ID: 2AAP8-VIFA150 Data of Receipt: 2023-08-10 Date of Test: 2023-08-10~2023-08-23 Date of Issue: 2023-08-23 Test Result Pass* * In the configuration tested, the test item complied with the standards specified above. Authorized for issue by: Test by: Reviewed by: Aug.23, 2023 Chivas Tsang Aug.23, 2023 Victor Meng Project Engineer Project Manager Date Name/Position Signature Date Name/Position Signature ITL Page 2 of 66 Report No.: D230810002-2 Testing Laboratory information: Testing Laboratory Name ........... : ITL Co., Ltd Address : No. 8, Jinqianling Street 5, Huangjiang Town, Dongguan, Guangdong, China Testing location : Same as above Tel : 0086-20-32209330 Fax : 0086-20-62824387 E-mail : [email protected] Possible test case verdicts: - test case does not apply to the test object . : N/A - test object does meet the requirement ....... : P (Pass) - test object does not meet the requirement . : F (Fail) General remarks: The test results presented in this report relate only to the object tested. The results contained in this report reflect the results for this particular model and serial number. It is the responsibility of the manufacturer to ensure that all production models meet the intent of the requirements detailed within this report. This report would be invalid test report without all the signatures of testing technician and approver. This report shall not be reproduced, except in full, without the written approval of the Issuing testing laboratory. General product information: / ITL Page 3 of 66 Report No.: D230810002-2 1 Test Summary Test Test Requirement Test method Result Antenna Requirement FCC PART 15 C section 15.247 (c) and Section 15.203 FCC PART 15 C section 15.247 (c) and Section 15.203 PASS Occupied Bandwidth FCC PART 15 C section 15.247 (a)(2) ANSI C63.10:2013 PASS Maximum Peak Output Power FCC PART 15 C section 15.247(b)(3) ANSI C63.10: 2013 PASS Peak Power Spectral Density FCC PART 15 C section 15.247(e) ANSI C63.10:2013 PASS Conducted Spurious Emission (30MHz to 25GHz) FCC PART 15 C section 15.209 &15.247(d) ANSI C63.10:2013 PASS Radiated Spurious Emission (30 MHz to 25 GHz) FCC PART 15 C section 15.209 &15.247(d) ANSI C63.10:2013 PASS Band Edges Measurement FCC PART 15 C section 15.209 &15.247(d) ANSI C63.10:2013 PASS Conducted Emissions at Mains Terminals FCC PART 15 C section 15.207 ANSI C63.10:2013 PASS Radiated Emissions which fall in the restricted bands FCC PART 15 C section 15.209 ANSI C63.10:2013 PASS ITL Page 4 of 66 Report No.: D230810002-2 2 Contents Page TEST REPORT ....................................................................................................................................................................... 1 1 TEST SUMMARY ......................................................................................................................................................... 3 2 CONTENTS ................................................................................................................................................................... 4 3 GENERAL INFORMATION ........................................................................................................................................ 5 3.1 CLIENT INFORMATION ............................................................................................................................................ 5 3.2 GENERAL DESCRIPTION OF E.U.T. ....................................................................................................................... 5 3.3 DETAILS OF E.U.T. ................................................................................................................................................ 5 3.4 DESCRIPTION OF SUPPORT UNITS ........................................................................................................................ 5 3.5 TEST LOCATION ..................................................................................................................................................... 5 3.6 DEVIATION FROM STANDARDS .............................................................................................................................. 5 3.7 ABNORMALITIES FROM STANDARD CONDITIONS.................................................................................................. 5 3.8 OTHER INFORMATION REQUESTED BY THE CUSTOMER ....................................................................................... 5 3.9 TEST FACILITY ....................................................................................................................................................... 6 3.10 MEASUREMENT UNCERTAINTY .............................................................................................................................. 6 4 INSTRUMENTS USED DURING TEST .................................................................................................................... 7 5 TEST RESULTS ........................................................................................................................................................... 8 5.1 E.U.T. TEST CONDITIONS ...................................................................................................................................... 8 5.2 ANTENNA REQUIREMENT ..................................................................................................................................... 10 5.3 OCCUPIED BANDWIDTH .…

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Test Report

ITL Page 1 of 47 Report No.: D230810002-3 TEST REPORT Applicant: Guoguang Electric Co., Ltd. Address of Applicant: No.8 Jinghu Road, Xinya Street, Huadu Reg, Guangzhou, China Manufacturer: Guangzhou Vifa Audio Co., Ltd. Address of Manufacturer: Room 401, No.56 fenghuang South Road, Xinya Street, Huadu District, Guangzhou, China Product name: VIFA AI Speaker Model(s): VIFA150 Rating(s): Input: 5V DC, 2A 3.7V DC, 2500mAh/9.25Wh Li-ion Battery Trademark: VIFA Standards: 47 CFR Part 15 Subpart C section 15.247 FCC ID: 2AAP8-VIFA150 Data of Receipt: 2023-08-10 Date of Test: 2023-08-10~2023-08-23 Date of Issue: 2023-08-23 Test Result Pass* * In the configuration tested, the test item complied with the standards specified above. Authorized for issue by: Test by: Reviewed by: Aug.23, 2023 Chivas Tsang Aug.23, 2023 Victor Meng Project Engineer Project Manager Date Name/Position Signature Date Name/Position Signature ITL Page 2 of 47 Report No.: D230810002-3 Testing Laboratory information: Testing Laboratory Name ........... : ITL Co., Ltd Address : No. 8, Jinqianling Street 5, Huangjiang Town, Dongguan, Guangdong, China Testing location : Same as above Tel : 0086-769-39001678 Fax : 0086-20-62824387 E-mail : [email protected] Possible test case verdicts: - test case does not apply to the test object . : N/A - test object does meet the requirement ....... : P (Pass) - test object does not meet the requirement . : F (Fail) General remarks: The test results presented in this report relate only to the object tested. The results contained in this report reflect the results for this particular model and serial number. It is the responsibility of the manufacturer to ensure that all production models meet the intent of the requirements detailed within this report. This report would be invalid test report without all the signatures of testing technician and approver. This report shall not be reproduced, except in full, without the written approval of the Issuing testing laboratory. General product information: / ITL Page 3 of 47 Report No.: D230810002-3 1 Test Summary Test Test Requirement Test method Result Antenna Requirement FCC PART 15 C section 15.247 (c) and Section 15.203 FCC PART 15 C section 15.247 (c) and Section 15.203 PASS Occupied Bandwidth FCC PART 15 C section 15.247 (a)(2) ANSI C63.10:2013 PASS Maximum Peak Output Power FCC PART 15 C section 15.247(b)(3) ANSI C63.10: 2013 PASS Peak Power Spectral Density FCC PART 15 C section 15.247(e) ANSI C63.10:2013 PASS Conducted Spurious Emission (30MHz to 25GHz) FCC PART 15 C section 15.209&15.247(d) ANSI C63.10:2013 PASS Radiated Spurious Emission (30 MHz to 25 GHz) FCC PART 15 C section 15.209&15.247(d) ANSI C63.10:2013 PASS Radiated Emissions which fall in the restricted bands FCC PART 15 C section 15.209 ANSI C63.10:2013 PASS Band Edges Measurement FCC PART 15 C section 15.209&15.247(d) ANSI C63.10:2013 PASS Conducted Emissions at Mains Terminals FCC PART 15 C section 15.207 ANSI C63.10:2013 PASS ITL Page 4 of 47 Report No.: D230810002-3 2 Contents Page TEST REPORT ....................................................................................................................................................................... 1 1 TEST SUMMARY ......................................................................................................................................................... 3 2 CONTENTS ................................................................................................................................................................... 4 3 GENERAL INFORMATION ........................................................................................................................................ 5 3.1 CLIENT INFORMATION ............................................................................................................................................ 5 3.2 GENERAL DESCRIPTION OF E.U.T. ....................................................................................................................... 5 3.3 DETAILS OF E.U.T. ................................................................................................................................................ 5 3.4 DESCRIPTION OF SUPPORT UNITS ........................................................................................................................ 5 3.5 TEST LOCATION ..................................................................................................................................................... 6 3.6 DEVIATION FROM STANDARDS .............................................................................................................................. 6 3.7 ABNORMALITIES FROM STANDARD CONDITIONS.................................................................................................. 6 3.8 OTHER INFORMATION REQUESTED BY THE CUSTOMER ....................................................................................... 6 3.9 TEST FACILITY ....................................................................................................................................................... 6 3.10 MEASUREMENT UNCERTAINTY .............................................................................................................................. 6 4 INSTRUMENTS USED DURING TEST .................................................................................................................... 7 5 TEST RESULTS ........................................................................................................................................................... 8 5.1 E.U.T. TEST CONDITIONS ...................................................................................................................................... 8 5.2 ANTENNA REQUIREMENT ..................................................................................................................................... 10 5.3 OCCUPIED BANDWIDTH ...…

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Test Report

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Test Setup Photos

2AAP8-VIFA150_SAR Setup photos Body Front side (separation distance is 0mm) Body Left side (separation distance is 0mm) Body Top side (separation distance is 0mm)

Test Setup Photos

Page 1 of 2 TEST PHOTO: Page 2 of 2

Contact Information

Applicant

Alan Song
[email protected]00862028609750Fax: 00862028609682

Test Firm

ITL Co., LTDBob Dai
[email protected]0-17708166195Fax: 86-020-62824387

Technical Specifications

#Rule PartsFrequency RangePower Output
215C2.41 GHz - 2.46 GHz29.85 mW
Confidentiality
Long Term
Grant Notes
Output power listed is conducted. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn and simultaneous transmission use conditions is 0.205 W/kg, and 0.372 W/kg, respectively.

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