2BSO5-D300WLow power WIFI camera

画中画设备 连接设备 A 功能说明 常见问题 DC App会不断更新，界面以App为准App会不断更新，界面以App为准 App会不断更新，界面以App为准 使用手机的“扫一扫”功能扫描二维码，下载并安装“iCam365”APP 下载APP 连通电源 将设备连通电源，持续1分钟左右直到发出提示音 添加设备B 01.登录“iCam365”APP02.添加设备05.选择要连接的WiFi, 并输入密码 09.添加完成，设备命名完成后设备会出现在 你的首页 问题原因/解决方案 04.等待自动识别03.扫描机身二维码06.等待设备配置网络 iCam365快速操作手册 WIFI摄像机 Low power WIFI camera D300W ENGLISH DESCRIPTION ON THE BACK 20210709 请务必扫描上方二维码下载 “iCam365”APP 设备实时与回放 更多功能 添加设备和四分屏 报警消息 与他人分享设备 云录像服务 AI服务 对讲 方向控制 声音开关 方向控制 云回放 卡回放 更多功能 全屏 声音开关 设置管理 镜头1 镜头2 检查WiFi密码是否正确，并且可以正确连接网络，然后复位摄像机，完成后再重新添加一 次。 先确认电源和网络是否正常，没有问题再给摄像机断电重启。如果重启后依然掉线，请在 APP里移除该摄像机，然后重新添加。 无需手动处理，摄像机当存储卡容量剩余小于等于500M时会自动覆盖最早的录像文件 在回放时点击“录屏”按钮，录制一段后点击红色停止按钮，录像文件就会保存到手机；如何将录像下载到手机中？ 显示设备离线怎么办？ 存储卡满了，如何处理？ 1.摄像机不支持热插拔，插储存卡的时候，需要断电。请重启下摄像机。 2.重启摄像机依然识别不到内存卡，请更换新卡再测试。 3.更换新卡依然无法识别，可能是卡槽损坏，或者是排线故障，联系供应商更换设备。 确认系统是否关闭了iCam365的消息推送权限，如关闭请在手机设置中开启“消息通知”权 限并检查在设备设置中是否关闭了消息推送。 告警消息最多保存7天 存储卡显示无存储卡 或异常 收不到告警消息怎么办？ 添加设备不成功怎么办？ double lens 扫描二维码下载“iCam 365”APP Connect the device A Function Description C App will be updated continuously, and the interface is subject to AppApp will be updated continuously, and the interface is subject to AppApp will be updated continuously, and the interface is subject to App Use the "Scan" function of your mobile phone to scan the QR code, download and install the "iCam365" APP Download the app Connect power Connect the device to the power supply and wait for about 1 minute Add deviceB 01.log in02.Add device05.Select the WiFi to connect to and enter the password 09.The addition is complete, the device is named The device will appear on your homepage 04.Waiting for a utomatic recognition 03.Scan the QR code of the fuselage 06.Waiting to configure the network Live and playback More features Intelligent Recognition Add device Alarm message Share the device Cloud recording Intercom Direction control Sound switch Direction control Cloud playback Card playback More settings Settings Full screen Sound switch Recording screen Screenshot Video clarity Settings Lens 1 Lens 2 Common problemD ProblemsSolution Check whether the WiFi password is correct, and the network can be connected correctly, then RESET the camera, and add it again after completion. First confirm whether the power supply and network are normal, and there is no problem before powering off the camera and restarting it. If the connection is still disconnected No manual processing is required. When the remaining memory card capacity is less than or equal to 500M, the camera will automatically overwrite the oldest video file. Click the "Record Screen" button during playback, and click the red button after recording, and the video file will be saved to the phone; How to download video? What if the display device is offline? The memory card is full, what should I do? 1. The camera does not support hot swapping. When inserting a memory card, it needs to be powered off. Please restart the camera.2. The memory card is still not recognized after restarting the camera, please replace with a new card and test again.3. If the new card is still not recognized, the card slot may be damaged or the cable is faulty. Contact the supplier to replace the device. Confirm whether the system has turned off the message push permission of iCam365. If it is turned off, please turn on the "message notification" permission in the phone settings and check whether the message push is turned off in the device settings. Alarm messages are stored for up to 7 days The memory card shows no memory card or abnormal What should I do if I cannot receive the warning message? What should I do if the device is unsuccessfully added? 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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 outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. -This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

Shenzhen Ihome IoT Technology CO., Ltd. Covered Equipment Certification Attestation Letter 10/10/2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BSO5-D300W Shenzhen Ihome IoT 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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Shenzhen Ihome IoT 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 a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Shenzhen Ihome IoT Technology CO., Ltd. (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). <Signature>: Name: Jack Bu Title: Manager Company: Shenzhen Ihome IoT Technology CO., Ltd. Date: 10/10/2025

Shenzhen Ihome IoT Technology CO., Ltd. * the applicant must designate a contact located in the United States for purposes of acting as the applicant’s agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. U.S. Agent Designation for Service of Process - Certification Attestation Letter 10/10/2025 TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTN.: Reviewing Engineer FCC ID: 2BSO5-D300W FRN of applicant: 0037610615 Per section 2.911(d)(7) of the FCC rules, [Shenzhen Ihome IoT Technology CO., Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought is designated to the following U.S. agent* for service of process: Company Name: Herland International Trading Inc FCC Registration Number (FRN): 0036324101 Physical U.S. Company Address: 1370 Valley Vista Dr Ste 200 Diamond Bar, CA 91765 Contact Person: Jianfeng Gao Agent Email Address: [email protected] The above contact person accepts the obligation for service of process. The applicant 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. Applicant Signed: Signed: Printed name: Jack bu Title: Manager Company Name: Shenzhen Ihome IoT Technology CO., Ltd. Date: 10/10/2025 Agent Signed (if different from Applicant): Signed: Printed name: Jianfeng Gao Title: Manager Company Name: Herland International Trading Inc Date: 10/10/2025

Shenzhen Ihome IoT Technology CO., Ltd. 2025-10-10 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BSO5-D300W Product Name: Low power WIFI camera Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...)  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature>: Name: Jack Bu Title: Manager Company: Shenzhen Ihome IoT Technology CO., Ltd.

Shenzhen Ihome IoT Technology CO., Ltd. 2025-10-10 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen DL Testing Technology Co., Ltd.（101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China）to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with Shenzhen Ihome IoT Technology CO., Ltd.（Room 801-810, Unit 1, Building 1, Wanzhi Tiandi Commercial Center, No. 3 Dongpo Road, Bantian Street, Longgang District, Shenzhen City, Guangdong Province, China） <Signature>: Name: Jack Bu Title: Manager Company: Shenzhen Ihome IoT Technology CO., Ltd.

Shenzhen Ihome IoT Technology CO., Ltd. 2025-10-10 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Compliance Testing, LLC to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). Sincerely, <Signature>: Name: Jack Bu Title: Manager Company: Shenzhen Ihome IoT Technology CO., Ltd.

Shenzhen Ihome IoT Technology CO., Ltd. FCC ID: 2BSO5-D300W Product Similarity Declaration Applicant: Shenzhen Ihome IoT Technology CO., Ltd. Address: Room 801-810, Unit 1, Building 1, Wanzhi Tiandi Commercial Center, No. 3 Dongpo Road, Bantian Street, Longgang District, Shenzhen City, Guangdong Province, China Manufacturer: Shenzhen Ihome IoT Technology CO., Ltd. Address: Room 801-810, Unit 1, Building 1, Wanzhi Tiandi Commercial Center, No. 3 Dongpo Road, Bantian Street, Longgang District, Shenzhen City, Guangdong Province, China Product Name: Low power WIFI camera Trade Mark: N/A Model Number: D300W D301W, D302W, D303W, D304W, D305W, D306W, D307W, D308W, D309W We (Shenzhen Ihome IoT Technology CO., Ltd.) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), All models are the same as the samples except for the model name, appearance color. <Signature>: Name: Jack Bu Title: Manager Company: Shenzhen Ihome IoT Technology CO., Ltd.

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

Size: 25*20mm Model.: D300W FCC ID: 2BSO5-D300W Label location

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

FCC ID: 2BSO5-D300W 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. 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 12.05 16.0325 0.0065 1.0 PASS 802.11g 11.63 14.5546 0.0059 1.0 PASS 802.11n HT20 20.71 117.7606 0.0474 1.0 PASS Remark: antenna gain=3.06dBi

Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-250903031R 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: 2BSO5-D300W Applicant: Shenzhen Ihome IoT Technology CO., Ltd. Address: Room 801-807, Unit 1, Building 1, Wanzhi Tiandi Commercial Center, No. 3 Dongpo Road, Bantian Street, Longgang District, Shenzhen City, Guangdong Province, China Manufacturer: Shenzhen Ihome IoT Technology CO., Ltd. Address: Room 801-807, Unit 1, Building 1, Wanzhi Tiandi Commercial Center, No. 3 Dongpo Road, Bantian Street, Longgang District, Shenzhen City, Guangdong Province, China Product Name: Low power WIFI camera Trade Mark: N/A Model Number: D300W D301W, D302W, D303W, D304W, D305W, D306W, D307W, D308W, D309W Date of Receipt: Sep. 03, 2025 Test Date: Sep. 03, 2025 - Sep. 16, 2025 Date of Report: Sep. 16, 2025 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China Applicable Standards: FCC PART 15 C 15.247 ANSI C63.10:2010 Test Result: Pass Report Number: DLE-250903031R Prepared (Test Engineer): Randy Xie 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.: DLE-250903031R 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 22 3.3.1 TEST REQUIREMENT: 22 3.3.2 TEST PROCEDURE 22 3.3.3 DEVIATION FROM TEST STANDARD 23 3.3.4 TEST SETUP 23 3.3.5 EUT OPERATING CONDITIONS 23 3.4 CONDUCTED BAND EDGE EMISSION&CONDUCTED SPURIOUS EMISSIONS MEASUREMENT 27 3.4.1 APPLICABLE STANDARD 27 3.4.2 TEST PROCEDURE 27 3.4.3 DEVIATION FROM STANDARD 27 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-250903031R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 45 Table of Contents Page 3.4.4 TEST SETUP 27 3.4.5 EUT OPERATION CONDITIONS 27 3.4.6 TEST RESULTS 27 4 . AVERAGE OUTPUT POWER 31 4.1 APPLIED PROCEDURES / LIMIT 31 4.1.1 TEST PROCEDURE 31 4.1.2 DEVIATION FROM STANDARD 31 4.1.3 TEST SETUP 31 4.1.4 EUT OPERATION CONDITIONS 31 4.1.5 TEST RESULTS 32 5 . POWER SPECTRAL DENSITY TEST 35 5.1 APPLIED PROCEDURES / LIMIT 35 5.1.1 TEST PROCEDURE 35 5.1.2 DEVIATION FROM STANDARD 35 5.1.3 TEST SETUP 35 5.1.4 EUT OPERATION CONDITIONS 35 5.1.5 TEST RESULTS 36 6 . 6DB BANDWIDTH TEST 39 6.1 APPLIED PROCEDURES / LIMIT 39 6.1.1 TEST PROCEDURE 39 6.1.2 DEVIATION FROM STANDARD 39 6.1.3 TEST SETUP 39 6.1.4 EUT OPERATION CONDITIONS 39 6.1.5 TEST RESULTS 40 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.: DLE-250903031R 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 15.209, 15.205 Band Edge Emission PASS 15.247(d) 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, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, 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 ±0.2% 9 Power Spectral Density ±2.45dBm Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-250903031R 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: Low power WIFI camera Trade Mark: N/A Model Number: D300W D301W, D302W, D303W, D304W, D305W, D306W, D307W, D308W, D309W Test Model: D300W Sample number: 250903031-01 Model Difference All models are same as the samples except model name and appearance color, they have the sam…

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科技有限公司 SHENZHEN SUNKINGTECHNOLOGYCo., LTD 承 认 书 SPEC IFICATI ON FOR APPROVAL 客 户 名 称 CUS TOMER NAM E: 产 品 名 称 PRODUCT NAME: WIFI ANT P/N SK- 客 户 料 号 CUSTOMER GX RF-3212-2.4002 :REV: A 内部结构 Internal structure： MANUFACTURER SIGNATUR IPEX E CUSTOMER SIGNATURE CHECKED BY: AUDITOR BY: APPROVED BY: DATE: 科技有限公司 SHENZHEN SUNKING TECHNOLOGY Co.,LTD 履历表Resume 版次号 EditionNo. 修改章节 Modify chapter 修改页码 Modify Page 生效日期 Effective date 文件和资料更改内容 Fileanddatachanges 更改记录人 Change recorder 科技有限公司 SHENZHEN SUNKING TECHNOLOGY Co.,LTD Contents DescriptionPage 1、封面Cover----------------------------------------------------1 2、履历表Resume-----------------------------------------------2 3、目录Contents--------------------------------------------------3 4、规格表Specificationssheets-------------------------------4 5、成品图Endproductchart----------------------------------5 6、测试报告Testingreport----------------------------------6-8 科技有限公司 SHENZHEN SUNKING TECHNOLOGY Co.,LTD 产品主要技术参数 Main technical specifi cations 主要技术指标Main technical specifi cations 频率范围 （MHZ） 2400-2500 Fre quency Ra nge (M HZ) 2400-2500 中心频率 特性阻抗(Ω ) 50±10 Im pedance(Ω) 50±10 增益(dBi) 3.06 Gain(d Bi ) 3.06 反射损耗 ≤-9.5Re turn Loss(d B)≤-9.5 输出电压 驻波比 ≤2.0VSWR≤2.0 极化方式 垂直极化Polari zationLinear,Vertical 方向性 全向性Ra diationOmni-directional 连接方式 Co nnector Typ Metal touch e 物理性 Metal touch 能Physical Pro pert ies 天线本体材料 Antenna Ba se 工作温度 -2 0°C~+60°COpera ting Temp-2 0°C~+60°C 保存温度 -2 0°C~+70°CStora ge Temp-2 0°C~+70°C EngineeringdrawingsProductDrawing 科技有限公司 SHENZHEN SUNKING TECHNOLOGY Co.,LTD 测试报告 网络分析仪测试报告 暗室2D、3DRaditationPattern 2.4GHzGain(Peak):2.77dBiEfficiency:76.6% 2.45GHzGain(Peak):2.93dBiEfficiency:75.9% 科技有限公司 SHENZHEN SUNKING TECHNOLOGY Co.,LTD 2.483GHzGain(Peak):3.06dBiEfficiency:77.1%

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