2AZ6G-K02Havion Battery Doorbell+Lock 3-in-1

K02 Havion Battery Doorbell+Lock 3-in-1 P22 P21 P23P24 Model: K02Model: K02 Model: K02 Go to https://www.havion.com to watch the installation video. If any questions, please email to [email protected] or call US: +1(888) 241-0666 K02 If any questions, please email to [email protected] or call US: +1(888) 241-0666 Download Havion App Havion APP Guide to connecting devices to WIFI Constantly open mode set up Factory reset emergency Power supply K02 deadbolt lock Installation Guide passcode set up Guide to connecting devices to WIFI delete fingerprint and passcode Fingerprint addition setup auto lock setting Volume control Access log query and deletion Alexa setup and usage demonstration Door Knob Installation Video Installation and usage instructions for Ding-dong machine Motion sensor setup Remote doorbell unlocking Remote monitoring Vacation mode set up US: +1(888) 241-0666 Operating hours: 11:00 AM-8:00 PM EST https://www.havion.com [email protected] Jiangsu Niu Electric Technology Co.,Ltd No.387 Changting Road, West Taihu Science and Technology IndustrialPark, Changzhou City,jiangsu, PR. China K02 PANTONE 3535 C

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: Niu Technology Inc FRN: 0033681552 Contact Name: BENJAMIN JAMES MCGILL Address: 2570 N First Street 2nd Floor, San Jose, CA 95131 Telephone No: (440) 289-2810 Email: [email protected] Applicant: Company name: Jiangsu Niu Electric Technology Co., Ltd Grantee code: 2AZ6G FCC ID: 2AZ6G-K02 FRN: 0030990709 Contact Name: Tang Yunjie Address: No.387 Changting Road, West Taihu Science and Technology industrial Park, changzhou city, Jiangsu, PR. China Telephone: +86 13961201391 Fax: +86 13961201391 E-mail: [email protected] [Jiangsu Niu Electric Technology Co., Ltd] certifies that, as of the date of this filing of the application with the TCB, [Niu Technology Inc] is our designated US agent for service of process for the above referenced FCC ID. [Jiangsu Niu Electric 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 equipment. [Niu Technology Inc] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 2024/08/05 Applicant’s Name: Tang Yunjie US Agent’s Name: BENJAMIN JAMES MCGILL Title: Manager Title: Manager Signature Signature

C5266091_X24_Ed.2 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Jiangsu Niu Electric Technology Co., Ltd Grantee code: 2AZ6G FCC ID: 2AZ6G-K02 FRN: 0030990709 Contact Name: Tang Yunjie Address: No.387 Changting Road, West Taihu Science and Technology industrial Park, changzhou city, Jiangsu, PR. China Telephone: +86 13961201391 Fax: +86 13961201391 E-mail: [email protected] i. [Jiangsu Niu Electric 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. The applicant must sign this certification. ii. [Jiangsu Niu Electric Technology Co., Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Jiangsu Niu Electric 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 . Date: 2024/08/05 Applicant’s Name: Tang Yunjie Title: Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

Jiangsu Niu Electric Technology Co., Ltd 1/1 Letter of Authorization Company: Jiangsu Niu Electric Technology Co., Ltd Address: No.387 Changting Road, West Taihu Science and Technology industrial Park, changzhou city, Jiangsu, PR. China Product Name: Havion Battery Doorbell+Lock 3-in-1 Model Number: K02 FCC Identifier: 2AZ6G-K02 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Tang Yunjie Date: 2024-08-05 Title: Manager Signature of applicant:

Jiangsu Niu Electric Technology Co., Ltd 1/1 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2024-08-05 Subject: Request for Confidentiality FCC ID: 2AZ6G-K02 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual No ☐ Internal Photos No ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Tang Yunjie Title: Manager

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(External Photos) Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

Size: 16*12mm M/N: K02 FCC ID: 2AZ6G-K02 Label location

FCC ID: 2AZ6G-K02 RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in KDB 447498 D01 V06 and 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (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/f 2 ) 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 Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. EIRP=EMeas+20log(dMeas)-104.7 EIRP is the equivalent isotropically radiated power, in dBm EMeas is the field strength of the emission at the measurement distance, in dBμV/m dMeas is the measurement distance, in m Test Result of RF Exposure Evaluation wifi 2.4G mode Channel Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b 16.198 41.6677 0.01255 1.0 PASS 802.11g 12.842 19.2398 0.00579 1.0 PASS 802.11n HT20 14.123 25.8404 0.00778 1.0 PASS 802.11n HT40 13.26 21.1836 0.00638 1.0 PASS Remark: antenna gain=1.8dBi For BT Field strength (dBuV/m) EIRP (dBm) Max tune-up (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 84.59 -10.57 0.0877 0.00002 1.0 PASS Remark: antenna gain=1.05dBi For Simultaneous transmitting, 1): The sum of the ratios of the spatially averaged results to the applicable frequency dependent MPE limits =0.01255/1 + 0.00002/1= 0.01257< 1 Since the sum of the MPE ratios for all simultaneously transmitting antennas incorporated in the device is ≤ 1.0, the EUT is considered to satisfy MPE compliance for simultaneous transmission operations.

Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240708045ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 45 FCC Part 15C Test Report FCC ID: 2AZ6G-K02 Applicant: Jiangsu Niu Electric Technology Co., Ltd Address: No.387 Changting Road, West Taihu Science and Technology industrial Park, changzhou city, Jiangsu, PR. China Manufacturer: Jiangsu Niu Electric Technology Co., Ltd Address: No.387 Changting Road, West Taihu Science and Technology industrial Park, changzhou city, Jiangsu, PR. China EUT: Havion Battery Doorbell+Lock 3-in-1 Trade Mark: Havion Model Number: K02 Date of Receipt: Jul. 08, 2024 Test Date: Jul. 08, 2024 - Jul. 24, 2024 Date of Report: Jul. 24, 2024 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China Applicable Standards: FCC PART 15 C 15.247 ANSI C63.10:2013 Test Result: Pass Report Number: DL-240708045ER Prepared (Test Engineer): Alisa Song Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240708045ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 45 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 6 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 7 2.5 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 7 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 CONDUCTED EMISSION MEASUREMENT 9 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 9 3.1.2 TEST PROCEDURE 9 3.1.3 DEVIATION FROM TEST STANDARD 9 3.1.4 TEST SETUP 10 3.1.5 EUT OPERATING CONDITIONS 10 3.1.6 TEST RESULTS 10 3.2 RADIATED EMISSION MEASUREMENT 13 3.2.1 RADIATED EMISSION LIMITS 13 3.2.2 TEST PROCEDURE 14 3.2.3 DEVIATION FROM TEST STANDARD 14 3.2.4 TEST SETUP 14 3.2.5 EUT OPERATING CONDITIONS 15 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 16 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 17 3.2.8 TEST RESULTS (1GHZ~25GHZ) 19 3.3 RADIATED BAND EMISSION MEASUREMENT 23 3.3.1 TEST REQUIREMENT: 23 3.3.2 TEST PROCEDURE 23 3.3.3 DEVIATION FROM TEST STANDARD 23 3.3.4 TEST SETUP 24 3.3.5 EUT OPERATING CONDITIONS 24 3.4 CONDUCTED BAND EDGE EMISSION&CONDUCTED SPURIOUS EMISSIONS MEASUREMENT 29 3.4.1 APPLICABLE STANDARD 29 3.4.2 TEST PROCEDURE 29 3.4.3 DEVIATION FROM STANDARD 29 3.4.4 TEST SETUP 29 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240708045ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 45 Table of Contents Page 3.4.5 EUT OPERATION CONDITIONS 29 3.4.6 TEST RESULTS 29 4 . AVERAGE OUTPUT POWER 33 4.1 APPLIED PROCEDURES / LIMIT 33 4.1.1 TEST PROCEDURE 33 4.1.2 DEVIATION FROM STANDARD 33 4.1.3 TEST SETUP 33 4.1.4 EUT OPERATION CONDITIONS 33 4.1.5 TEST RESULTS 34 5 . POWER SPECTRAL DENSITY TEST 37 5.1 APPLIED PROCEDURES / LIMIT 37 5.1.1 TEST PROCEDURE 37 5.1.2 DEVIATION FROM STANDARD 37 5.1.3 TEST SETUP 37 5.1.4 EUT OPERATION CONDITIONS 37 5.1.5 TEST RESULTS 38 6 . 6DB BANDWIDTH TEST 41 6.1 APPLIED PROCEDURES / LIMIT 41 6.1.1 TEST PROCEDURE 41 6.1.2 DEVIATION FROM STANDARD 41 6.1.3 TEST SETUP 41 6.1.4 EUT OPERATION CONDITIONS 41 6.1.5 TEST RESULTS 42 7 . ANTENNA REQUIREMENT 45 7.1 STANDARD REQUIREMENT 45 7.2 EUT ANTENNA 45 8 . TEST SEUUP PHOTO 45 9 . EUT PHOTO 45 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240708045ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 45 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.205, 15.209, 15.247(d) Radiated Spurious Emission PASS 15.205, 15.247(d) Band Edge Emission& Conducted Spurious Emissions PASS 15.247(b) Average Output Power PASS 15.247(a)(2) 6dB Bandwidth PASS 15.247(e) Power Spectral Density PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Test lab: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China FCC Test Firm Registration Number: 854456 Designation Number: CN1307 IC Registered No.: 27485 CAB ID.: CN0118 1.1 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±2.56dB 2 RF power,conducted ±0.42dB 3 Spurious emissions,conducted ±2.76dB 4 All emissions,radiated(<1G) ±3.65dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% 8 6dB Bandwidth ±0.2MHz Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-240708045ER Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 45 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Product Name: Havion Battery Doorbell+Lock 3-in-1 Trademark Havion Model No.: K02 Model Difference N/A Operation Frequency: 2412~2462 MHz for 802.11b/g/nHT20 2422~2452 MHz for 802.11nHT40 Channel numbers: 11 Channels for 802.11b/g/n(HT20) 7 channels for 802.11nHT40 Channel separation: 5MHz Modulation technology: 802.11b: DSSS (CCK, DQPSK, DBPSK) 802.11g/n(20/40): OFDM(QPSK, BPSK, 16-QAM, 64-QAM) Rate of Transmitter 802.11b: 11/5.5/2/1Mbps 802.11g: 54/48/36/24/18/12/9/6Mbps 802.11n: up to 150Mbps Antenna Type: Internal Antenna Antenna gain: 1.8dBi Power Su…

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第 1 页共 16 页 深圳市杰迅通无线技术有限公司 ShenzhenJiexuntongWirelessTechnologyCo.,Ltd Antennaspecificationsheet CustomerName:Lingdu Projectmodel:AL502 Ourpartnumber: Antennaspecifications:FPCantenna Dateofissuance:March19,2024 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第2页共16页 深圳市杰迅通无线技术有限公司 ConfirmationLetterChangeHistory version data Changedescription Remarks R/A 2024-3-19 Firstedition 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 深圳市杰迅通无线技术有限公司 catalogue 1、cover ........................................................................................... Page1 2、Revisionhistory .................................................................. Page2 3、directory ............................................................................... Page3 4、Antennaimage ......................................................................... Page4 5、testingenvironment ............................................................ Page4 6、antennamatching .................................................................. Page4 7、Electricalperformancereport .................................... Page5-15 8、ReliabilityTestReport ................................................. Page16 9、Engineeringdrawings .......................................................... Page17 Address:Room409,423,425-426,BuildingA,No.30 SanweiAviationRoad,SanweiCommunity,Hangcheng Street,Bao'anDistrict,Shenzhen Telephone：0755-23731203 website：http://www.jxtant.com 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第 3 页共 16 页 第4页共16页 深圳市杰迅通无线技术有限公司 、Antennaimage 二 .testingenvironment 2.1.Environmentaltreatment 无 3、Antennamatching 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 一 第5页共16页 深圳市杰迅通无线技术有限公司 三：ProductsSpecification 无源电性能指标PassiveElectricalSpecifications 频率范围 FrequencyRange(MHz) 2400-2500 输入阻抗 InputImpendence(Ω) 50 电压驻波 比 VSWR ≤2.0 极化形式PolarizationType线极化 机械指标MechanicalSpecifications 天线形式（Antennaform） WIFI 天线尺寸AntennaSize(mm) 34.3*20.7*0.12 馈线长度 CableLength(mm) 94mm+240mm 辐射体Radiator 铜 Cuprum 连接器型号 ConnectType MCXflangefemaleseat+MCXmaleelbow 工作温度 WorkingTemperature(°C) -40~+85 颜色RadomeColor / 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第6页共16页 深圳市杰迅通无线技术有限公司 4、Electricalperformancereport VSWR Frequency(MHz) 240024502500 VSWR1.561.111.35 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第7页 共16页 深圳市杰迅通无线技术有限公司 Passivetestdata： 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 Freq(MHz)Gain(dBi)Efficiency(dB)Efficiency(%) 24001.8-3.05032979449.54125688 2405 1.7 -3.0983293948.99672599 2410 1.7 -3.14129806848.51434734 24151.6-3.12523600848.69410626 2420 1.6 -3.117511648.7807912 24251.5-3.11612837348.79633034 24301.5-3.07119132849.30385383 2435 1.6 -3.00358071250.07741804 2440 1.6 -2.99380519750.19026402 24451.5-2.96152379850.56472157 24501.5-2.94391265450.77018367 2455 1.6 -2.91058903151.16124412 24601.6-2.84049278651.99369969 24651.6-2.81425539752.30876424 24701.6-2.81201925352.3357045 2475 1.7 -2.77245677552.81463984 2480 1.7 -2.76772028152.87227186 24851.6-2.79199691352.5775456 24901.7-2.74511505653.1481919 24951.7-2.72647615853.37678162 2500 1.7 -2.7695691952.84976749 Activedata: 深圳市杰迅通无线技术有限公司 b模 g模gn模 信道 TRP TIS 信道 TRP TIS 信道 TRP TIS 1 16.92-83.92 1 12.89-68.15 1 12.68-67.34 6 17.03-84.36 6 13.09-69.53 6 12.85-68.26 11 16.81-84.12 11 13.19-68.84 11 13.21-67.16 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第8页共16页 第9页共16页 深圳市杰迅通无线技术有限公司 Efficiencylinechart: 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 Frequency(MHz)240024502500 49.5450.7752.84 第10页共16页 深圳市杰迅通无线技术有限公司 Gainlinechart: 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 Frequency(MHz) 240024502500 Gain(dbi) 1.81.51.7 第11页共16页 深圳市杰迅通无线技术有限公司 Fielddiagram: 2400MHZ 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第12页共16页 深圳市杰迅通无线技术有限公司 2450MHZ 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第13页共16页 深圳市杰迅通无线技术有限公司 2500MHZ 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第14页共16页 深圳市杰迅通无线技术有限公司 五、Reliabilitytestreport 5.1.Saltspraytestreport Customers LingDu PartName AL502 Completion date 2024-3-27 Testing items Testingrequirements Actual measuremen tresults evaluate Neutralsalt spray experiment Testprocess:conductneutralsaltspraytestonthe hardwareontheantenna.Inaclosedenvironment of35°C±2°C,thehumidityismorethan85%,and thePHvalueiswithintherangeof6.5-7.2.After using5%±1%Naclsolutionandcontinuous24h salinespray,theproductsurfaceshouldbefreeof rust,discoloration,andcoatingpeeling. Afterthe experiment,the surfaceofthe producthasno rust,no discoloration, andnopeeling ofthecoating. qualifie d Experiment:WangMingApprovedby:WangMing Antennatestinginstrument 、 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第15页共16页 深圳市杰迅通无线技术有限公司 六．Engineeringdrawings 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 第16页共16页 深圳市杰迅通无线技术有限公司 本规格书属于深圳市杰迅通无线技术有限公司与相关客户机密存档，请妥善保管，未经我司与相关客户许可，任何人不得对 外泄漏。 日期: ±0.20 40～ 0.02 0.02 ∅ ±0.15 20～39.99 ±0.10 10～19.99 ±0.05 0～9.99 0.040.02 0.03 产品名称： 项目号： 材质：颜色: 工程: 射频: 单位： mm 比例： 1:1 页码： 1/1 版本： R:A ±0.10 X. ±0.05 .XX.X° ± 2° wifi天线 2024.02.23 深圳市杰迅通无线技术有限公司 日期 修改内容 版本 成品图 FPC+同轴线+MCX母座+热缩套管 图号 产品编码 产品名称/规格 FPC - WIFI天线 同轴线 - WIFI天线 技术要求 FPC 1.带*为重点管控尺寸，未注倒圆角均为0.2，工艺沿边为0.15mm; 2.铜泊表面涂黑油，丝印黑亮字,背胶用3M 9471胶；厚度0.05mm； 3.基材PI+电解铜 一对半，厚度0.063-0.07mm； 4.露铜区域镀镍，厚度为0.03-0.06um。电镀区域请保持清洁; 5.未注公差按一般公差表。 同轴线 1.带*为重点管控尺寸； 2.剥线头总长公差为±1.0mm，剥线头请沾锡（无铅），符合ROHS标准； 3.线芯公差为±0.2mm；绝缘层公差为±0.2mm;编织网公差为±0.3mm。 4.端头与线材的拉力≥1.5Kg 组装 1.使用的锡线需无铅并符合ROHS标准； 2.烙铁温度请控制在350±10°C； 3.焊接后，锡点的高度不得超过2.0mm； 4.焊接效果依据【焊接指导书】来验收。 AB MCX母座 -WIFI天线 C AL502 产品编码： 205050351004 40103019 40402323 40216005 *20.7±0.2 *34.3±0.2 AL502-2.4G-JXT 2024-02-19 φ1.37 黑色同轴线 母座 ∅ 3.2*6.5双壁热塑套管 6.5 A B C D 双壁热缩套管 -WIFI天线 D 41301081 *72±3 3.8 4.5

Shenzhen DL Testing Technology Co., Ltd. EUT TEST PHOTO Radiated Measurement Photos Shenzhen DL Testing Technology Co., Ltd. Conducted Measurement Photos ※※※※※ END OF REPORT ※※※※※