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2ABEU-YLYDD-0053Yeelight lighting chains

Qingdao Yeelink Information Technology Co., Ltd.
Yeelight lighting chains - FCC ID 2ABEU-YLYDD-0053 - Qingdao Yeelink Information Technology Co., Ltd.
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Sep 03, 2024
Application Purpose
Original Equipment
Date of Application
Sep 03, 2024
Equipment Note
Yeelight lighting chains
Frequency Range
2402.00000000 - 2480.00000000
Company
Qingdao Yeelink Information Technology Co., Ltd.
Country
China

Documents & Files

Select a file to view

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.

Users Manual

90mm 120mm 正面 反面

Users Manual

屋檐灯-北美版-45 4-00000XXXX毛雪彬 毛雪彬2024.07.25首版下发V1.0 /风琴折 +单黑印刷 QUICK START GUIDE YEELIGHT RGBICW PERMANENT OUTDOOR LIGHTS What You GetInstalling Your Device Device Resetting Product Overview Lightstrip(45m/147.64ft) Controller Power Adapter Waterproof Connector 5-10cm 5s Note: Illustrations of product, accessories, and user interface in the user manual are for reference purposes only. Actual product and functions may vary due to product enhancement. 1. Unpack the box and check all items that are included. 2. Make sure to power on the strip light and confirm if it lights up. Before you install Under FCC Part 15 SDoC procedure 1. Install the string lights 5-10cm away from the wall surface. Model: YLYDD-0046 Power Factor: 0.5 Rated Input: 36V2A,72W Rated Input (with Adapter): 100-240V~50/60Hz Operating Temperature: -10°C to 25°C Operation Frequency: 2402‒2480 MHz Maximum Output Power: 10 dBm Size: 45m/150ft Waterproof: Light string(IP67)Control Box(IP65)Adapter(IP44) Made in China Installing Steps 2. Clean the surface with a cloth or tissue before installing the string lights. 3. Remove the VHB gum backing from the lights. 4. Press the lights firmly against the surface for at least 5 seconds. 5. Secure each string light with 4 screw clips. 6. Connect two string lights using the waterproof connector and screw them in place. 7. Securely screw the waterproof connector cap onto the last section of string lights. Press and hold the Power button for 5 seconds within one minute after powering on the device. When the device breaths in blue light, it will start to restore the factory settings. When the light changes to rainbow streamer, it means that the device has been successfully reset. * When connecting the device to a new phone, you need to reset the device. Description of Button Functions Press once to turn on the light, then press again to cycle through four colors. Long press to turn off the light. Pairing Your Device with Yeelight Fun App Specifications Do not use the lightstrip when covered or recessed into a surface. Do not bend the LED inside the lightstrip more than 90 degrees to avoid damaging the product. Do not open or cut the lightstrip. Do not connect parts of this lightstrip with parts of another manufacturer's lightstrip. Interconnection shall be made only by the use of the supplied connectors. Any open ends must be sealed-off before use. The LED lightstrip should be used with the provided LED driver only. To prevent early product failures, the product should only be used in environments with a temperature range of 14 to 77°F (-10 to 25°C). The product is not water resistant, be cautions when installing and using. Do not allow chlidren to install the strip light alone. Unroll the strip lights before powering on. The light source of this luminaire is not replaceable; when the light source reaches its end of life the whole luminaire shall be replaced. Under normal use of condition, this equipment should be kept a seperation distance of at least 20cm between the antenna and the body of the user. This lightstrip is not suitable for general indoor lighting, and can only be used for decorative purposes. Warnings & Cautions Product Description: Yeelight Permanent Outdoor Lights Model Number: YLYDD-0046 Trade Name: Responsible Party in USA: Yeelight Technology LLC Testing Laboratory: Intertek Testing Services Zhejiang Ltd. Addendum to the Test Report: 230900353HAN-001 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. For and on behalf of Responsible Party Supplier's Declaration of Conformity This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Caution: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the FCC Compliance Statement warranty: 12-Month Limited warranty Support: Lifetime Technical Support Email: [email protected] Official website: https://en.yeelight.com Customer service 1. Download the Yeelight Fun app from the app store (iOS devices) or Google Play (Android devices). 2. Ensure that the device has been powered on and reset successfully. 3. Turn on Bluetooth on your smartphone. 4. Open the app and follow the onscreen instrutions to complete pairing. equipment. This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outle…

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Attestation Statements

One Distribution Center Circle, Suite 1 Littleton, MA 01460 Tel: +1 978 486 8880 Email: certification@ bureauveritas.com Page 1 of 2 SCS-F235 Attestation of Covered List Rev 1.0 Attestation of Covered List Reason for Amendment Revision # Approved Date To Initial Release 1.0 Jul-01-2024 Qingdao Yeelink Information Technology Co., Ltd. Letter of Attestation of Covered List Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 07-11-2024 FCC ID: 2ABEU-YLYDD-0053 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Qingdao Yeelink Information Technology Co., Ltd. (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Qingdao Yeelink Information Technology Co., Ltd. (“the applicant”) 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. Cover List Link: (https://www.fcc.gov/supplychain/coveredlist) Applicant: Qingdao Yeelink Information Technology Co., Ltd. Address: 10F-B4, Building B, Qingdao International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, P.R. China Contact Person: Zhaoning Jiang Tel.: +86-532-89618908 Email: [email protected] Sincerely,

Attestation Statements

One Distribution Center Circle, Suite #1 Littleton, MA 01460 Tel: +1 978 486 8880 Email: [email protected] Website: https://www.cps.bureauveritas.com/ Page 1 of 2 SCS-F236 Attestation of US Agent for Service Process Rev 1.0 Attestation of US Agent for Service Process Reason for Amendment Revision # Approved Date To Initial Release 1.0 Jul-01-2024 Qingdao Yeelink Information Technology Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA FCC ID: 2ABEU-YLYDD-0053 Date of Filing to TCB: 07-10-2024 Ref: Attestation Statements Part 2.911(d)(7) Filing Qingdao Yeelink Information Technology Co., Ltd. (“the applicant”) certifies that, as of the date of the filing of the application, Yeelight Technology LLC is our designated U.S. agent for service of process for the above referenced FCC ID. Qingdao Yeelink Information Technology Co., Ltd. accepts 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 proceeding involving the equipment and will notify the TCB/FCC in a timely manner if the US Processing Agent changes. Yeelight Technology LLC accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: Yeelight Technology LLC FRN: 0034723791 Address: 479 Jessie Street San Francisco CA 94103, United States Contact Person: Tina Li Tel.: (859) 669-2480 Email: [email protected] Sincerely, (Applicant printed name) Zhaoning Jiang (Applicant signature) (US Local Agent printed name) Tina Li (US Local Agent signature)

Cover Letter(s)

One Distribution Center Circle, Suite 1 Littleton, MA 01460 Tel: +1 978 486 8880 Email: [email protected] Website: https://www.cps.bureauveritas.com/ SCS-F019: Confidentiality Request Letter Page 1 of 2 Rev 9.0 Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (obsolete) 3.0 4.0 March-26-2015 Corrections to STC form. Added reference to KDB (obsolete) 4.0 5.0 Nov-19-2015 Updated company logo (current) 5.0 6.0 Jun-26-2019 Updated References and Contact Info 6.0 7.0 Aug-30-2020 Updated BV Company Address 7.0 8.0 Nov-28-2023 FCC - Added SDR Software/Security Information, replaced word permanent with Long-Term ISED – added SDR Software and Security Info 8.0 9.0 May-15-2024 Qingdao Yeelink Information Technology Co., Ltd. SCS-F019: Confidentiality Request Letter Page 2 of 2 Rev 9.0 (2024-07-15) To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046-1609 Cc: Bureau Veritas Consumer Products Services Inc. One Distribution Center Circle, Suite 1 Littleton, MA 01460 Subject: Confidentiality Request for FCC ID: 2ABEU-YLYDD-0053 Pursuant to CFR 47 sections 0.457 and 0.459, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application be held confidential: Type of Confidentiality Requested Exhibit Short Term Long Term Block Diagram Short Term External Photos Short Term Long Term *** Internal Photos Short Term Long Term Operational Description/Theory of Operation Short Term Long Term Parts List Short Term Long Term Tune-Up Procedure Short Term Long Term Schematics Short Term Test Setup Photos Short Term Long Term *** User’s Manual Long Term ** SDR Software/Security Information **Automatically held Long Term Confidential *** Long Term confidentiality may be requested in accordance with FCC KDB 726920 The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: 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 45 or 180 days; or for a specified date of not to exceed 180 days from the Grant Date The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature: Client’s name & title: Zhaoning Jiang/Manager Contact information / address: [email protected]/+86-532-89618908 10F-B4, Building B, Qingdao International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, P.R.China

Cover Letter(s)

Qingdao Yeelink Information Technology Co., Ltd. To:Bureau Veritas Consumer Product Services, Inc. Declaration Letter Dear Sir, For our business issue and marketing requirement, we would like to list 6 model numbers on the FCC certificates and reports, as following: Model No.: YLYDD-0044, YLYDD-0045, YLYDD-0046, YLYDD-0053, YLYDD-0055, YLYDD-0056 FCC ID: 2ABEU-YLYDD-0053 We declare that the difference of these is listed as below: Model no. Length Controller Adaptor YLYDD-0044 15m R666, R67, R68 and R69 which is the same resistance value are in parallel. YLYDD-0044 is with R67, R69. YLYDD-0045 is with R67, R68. YLYDD-0046 is with R66, R69. TJ07201W3602000US 100-240V~, 50/60Hz, 1.5A max 36V⎓2000mA YLYDD-0045 30m YLYDD-0046 45m YLYDD-0053 1.5m*2m R666, R67, R68 and R69 which is the same resistance value are in parallel. YLYDD-0055 is with R67, R69. YLYDD-0056 and YLYDD-0053 are with R67, R68. JT-DC120V2000-G1 120V~, 50/60Hz, 0.8A 12V⎓2.0A YLYDD-0055 10m JT-DC120V1000-F 120V~, 50/60Hz, 0.5A 12V⎓1.0A YLYDD-0056 20m JT-DC120V2000-G1 120V~, 50/60Hz, 0.8A 12V⎓2.0A They do not affect RF value. Thank you! Qingdao Yeelink Information Technology Co., Ltd. Signature: Printed name/title: Zhaoning Jiang / Manager Tel: +86-532-89618908 Fax: / Address: 10F-B4, Building B, Qingdao International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, P.R.China

External Photos

YLYDD-0044 YLYDD-0045 YLYDD-0046 YLYDD-0053 YLYDD-0055 YLYDD-0056 Adaptor for YLYDD-0055 Adaptor for YLYDD-0053, YLYDD-0056 Adaptor for YLYDD-0044, YLYDD-0045, YLYDD-0046

ID Label/Location Info

Label Location

Internal Photos

YLYDD-0044, YLYDD-0045, YLYDD-0046 Antenna YLYDD-0053 Antenna YLYDD-0055, YLYDD-0056 Antenna

RF Exposure Info

Report No.: AAOG-ESH-P24071183B-2 Page No. 1 / 7 Report Format Version: 6.1.1 MPE Test Report Report No.: AAOG-ESH-P24071183B-2 FCC ID: 2ABEU-YLYDD-0053 Product: Yeelight Permanent Outdoor Lights / Yeelight Christmas String Lights / Yeelight Curtain Lights Model: YLYDD-0044, YLYDD-0045, YLYDD-0046, YLYDD-0053, YLYDD-0055, YLYDD-0056 Received Date: Jul.16, 2024 Test Date: Jul.16 to Aug.16, 2024 Issued Date: Aug.20, 2024 Applicant: Qingdao Yeelink Information Technology Co., Ltd. Address: 10F-B4, Building B, Qingdao International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, P. R. China Manufacturer: Qingdao Yeelink Information Technology Co., Ltd. Address: 10F-B4, Building B, Qingdao International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, P. R. China Issued By: BUREAU VERITAS ADT (Shanghai) Corporation Lab Address: No. 829, Xinzhuan Road, Shanghai, P.R.China (201612) FCC Registration / Designation Number: 176467/ CN1213 This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Report No.: AAOG-ESH-P24071183B-2 Page No. 2 / 7 Report Format Version: 6.1.1 Table of Contents Release Control Record ............................................................................................................................... 3 1 Certificate of Conformity .................................................................................................................... 4 2 General Information ........................................................................................................................... 5 2.1 General Description of EUT............................................................................................................ 5 3 RF Exposure ..................................................................................................................................... 7 3.1 Limits For Maximum Permissible Exposure (MPE) ......................................................................... 7 3.2 MPE Calculation Formula ............................................................................................................... 7 3.3 MPE Calculation Formula ............................................................................................................... 7 3.4 Calculation Result of Maximum Permissible Exposure.................................................................... 7 Report No.: AAOG-ESH-P24071183B-2 Page No. 3 / 7 Report Format Version: 6.1.1 Release Control Record Issue No. Description Date Issued AAOG-ESH-P24071183B-2 Original release Aug.20, 2024 Report No.: AAOG-ESH-P24071183B-2 Page No. 5 / 7 Report Format Version: 6.1.1 2 General Information 2.1 General Description of EUT BLE: Product Yeelight Permanent Outdoor Lights / Yeelight Christmas String Lights / Yeelight Curtain Lights Brand Test Model YLYDD-0044, YLYDD-0045, YLYDD-0046, YLYDD-0053, YLYDD-0055, YLYDD-0056 Model Difference Refer to section 2.3 model list Power Rating YLYDD-0044: 36V2A, 72W YLYDD-0045: 36V2A, 72W YLYDD-0046: 36V2A, 72W YLYDD-0053: 12V2A, 24W YLYDD-0055: 12V1A, 12W YLYDD-0056: 12V2A, 24W Modulation Type GFSK Modulation Technology Bluetooth Low Energy 4.2 Operating Frequency 2402MHz ~ 2480MHz Number of Channel 40 Antenna Type PCB Antenna Antenna Connector -- Antenna Gain 1.96dBi Note: 1. For more details, please refer to the User’s manual of the EUT. 2.2 Description of Support Unit DESCRIPTION MANUFACTURER MODEL NO. SERIAL NO. Adaptor for YLYDD-0053, YLYDD-0056 CHANGZHOU JUTAI ELECTRONIC CO., LTD JT-DC120V2000-G1 NA Adaptor for YLYDD-0055 CHANGZHOU JUTAI ELECTRONIC CO., LTD JT-DC120V1000-F NA Adaptor for YLYDD-0044, YLYDD-0045, YLYDD-0046 Guangdong Tiantongjiuheng Technology Co., Ltd TJ07201W3602000US NA Report No.: AAOG-ESH-P24071183B-2 Page No. 6 / 7 Report Format Version: 6.1.1 2.3 Model List Model no. Length Controller Adaptor YLYDD-0044 15m R666, R67, R68 and R69 which is the same resistance value are in parallel. YLYDD-0044 is with R67, R69. YLYDD-0045 is with R67, R68. YLYDD-0046 is with R66, R69. TJ07201W3602000US 100-240V~, 50/60Hz, 1.5A max 36V⎓2000mA YLYDD-0045 30m YLYDD-0046 45m YLYDD-0053 1.5m*2m R666, R67, R68 and R69 which is the same resistance value are in parallel. YLYDD-0055 is with R67, R69. YLYDD-0056 and YLYDD-0053 are with R67, R68. JT-DC120V2000-G1 120V~, 50/60Hz, 0.8A 12V⎓2.0A YLYDD-0055 10m JT-DC120V1000-F 120V~, 50/60H…

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Test Report

Report No.: AAOG-ESH-P24071183B-1 Page No. 1 / 55 Report Format Version: 6.1.1 FCC Test Report Report No.: AAOG-ESH-P24071183B-1 FCC ID: 2ABEU-YLYDD-0053 Product: Yeelight Permanent Outdoor Lights / Yeelight Christmas String Lights / Yeelight Curtain Lights Test Model: YLYDD-0044, YLYDD-0045, YLYDD-0046, YLYDD-0053, YLYDD-0055, YLYDD-0056 Received Date: Jul.16, 2024 Test Date: Jul.16 to Aug.16, 2024 Issued Date: Aug.20, 2024 Applicant: Qingdao Yeelink Information Technology Co., Ltd. Address: 10F-B4, Building B, Qingdao International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, P. R. China Manufacturer: Qingdao Yeelink Information Technology Co., Ltd. Address: 10F-B4, Building B, Qingdao International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, P. R. China Issued By: BUREAU VERITAS ADT (Shanghai) Corporation Lab Address: No. 829, Xinzhuan Road, Shanghai, P.R.China (201612) FCC Registration / Designation Number: 176467/ CN1213 This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Report No.: AAOG-ESH-P24071183B-1 Page No. 2 / 55 Report Format Version: 6.1.1 Table of Contents Release Control Record ............................................................................................................................... 4 1 Certificate of Conformity .................................................................................................................... 5 2 Summary of Test Results ................................................................................................................... 6 2.1 Test Instruments ............................................................................................................................ 7 2.2 Measurement Uncertainty .............................................................................................................. 8 2.3 Modification Record ....................................................................................................................... 8 3 General Information ........................................................................................................................... 9 3.1 General Description of EUT............................................................................................................ 9 3.2 Description of Support Unit ............................................................................................................ 9 3.3 Description of Test Modes ............................................................................................................. 11 3.3.1 Test Mode Applicability: .................................................................................................................12 3.3.2 Test Condition: ..............................................................................................................................13 3.4 General Description of Applied Standards .....................................................................................14 4 Test Procedure and Results ..............................................................................................................15 4.1 AC Power Conducted Emission.....................................................................................................15 4.1.1 Limits ............................................................................................................................................15 4.1.2 Test Procedures ............................................................................................................................15 4.1.3 Deviation from Test Standard.........................................................................................................15 4.1.4 Test Setup .....................................................................................................................................16 4.1.5 EUT Operating Conditions .............................................................................................................16 4.1.6 Test Results ..................................................................................................................................17 4.2 Minimum 6dB Bandwidth...............................................................................................................25 4.2.1 Limit ......................................................…

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Test Report

TEST REPORT NAME OF SAMPLE : Aurora LED Strip Ctrl Board APPLICANT : Qingdao Yeelink Information Technology Co., Ltd. CLASSIFICATION OF TEST : N/A CVC Testing Technology (Shenzhen) Co., Ltd. No.: WTSSZ2024-0760 CVC Testing Technology (Shenzhen) Co., Ltd. Test Report No.: WTSSZ2024-0760 Page 2 of 26 LT13-QR-1105-OTA-XN-A1 Applicant Name: Qingdao Yeelink Information Technology Co., Ltd. Address: 10F-B4, Building B, Qingdao International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, P.R.China Manufacturer Name: Qingdao Yeelink Information Technology Co., Ltd. Address: 10F-B4, Building B, Qingdao International Innovation Park, No.1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, P.R.China Equipment Under Test Product Name: Aurora LED Strip Ctrl Board Model/Type: Aurora_BlutoothANT_V01 Brand Name: N/A Serial NO.: N/A Sample NO.:1-1 Date of Receipt. 2024.07.15 Date of Testing 2024.07.15 ~ 2024.07.19 Test Specification Test Result IEEE Std 149-2021 IEEE Recommended Practice for Antenna Measurements VSWR,Impedance,Antenna Gain,Antenna Efficiency and Radiation Pattern are tested.The test results is shown on page 10 to page 23. Evaluation of Test Result N/A Seal of CVC Issue Date: 2024-07-24 Tested by: Cai Jianyu Name Signature Reviewed by: Mo Xianbiao Name Signature Approved by: Dong Sanbi Name Signature Other Aspects: NONE. Abbreviations:OK, Pass= passed Fail = failed N/A= not applicable EUT= equipment, sample(s) under tested This test report relates only to the EUT, and shall not be reproduced except in full, without written approval of CVC. CVC Testing Technology (Shenzhen) Co., Ltd. Test Report No.: WTSSZ2024-0760 Page 3 of 26 LT13-QR-1105-OTA-XN-A1 TABLE OF CONTENTS 1 SUMMARY OF TEST RESULTS ..................................................................................................................................... 5 1.1 LIST OF TEST AND MEASUREMENT INSTRUMENTS .................................................................................................... 6 1.2 MEASUREMENT UNCERTAINTY ................................................................................................................................. 7 1.3 TEST LOCATION .......................................................................................................................................................... 7 2 GENERAL INFORMATION ........................................................................................................................................... 8 2.1 GENERAL PRODUCT INFORMATION .......................................................................................................................... 8 2.2 DESCRIPTION OF ACCESSORIES ................................................................................................................................. 8 2.3 TEST ENVIRONMENT ................................................................................................................................................. 8 2.4 GENERAL DESCRIPTION OF APPLIED STADARDS ........................................................................................................ 9 2.5 DESCRIPTION OF SUPPORT UNITS ............................................................................................................................. 9 3 TEST ITEMS AND RESULTS ....................................................................................................................................... 10 3.1 VSWR ....................................................................…

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Contact Information

Applicant

Zhaoning Jiang(Manager)
[email protected]+86-532-89618908Fax: +86-532-89618908

Test Firm

Bureau Veritas Shenzhen Co., Ltd. Dongguan BranchEdwin Ye
[email protected]86-20-8714 8549

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz400.00 µW
Confidentiality
Long Term
Grant Notes
Power listed is the maximum conducted output power. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

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