2BUM4-CQRSENWB01Doppler Effect Microwave Motion Sensor

HB100 微波模块使用说明书 敬 告 请在本说明书限定和允许的条件下正确使用本品，任何高于本品承受力的外界环境和输入将 会对其造成不可修复的损坏。无特别情况不可对本品做破坏性和极限承受度试验，这样的试 验亦会对其造成不可逆转之损坏 焊接注意：请使用低压烙铁焊接并将烙铁可靠接地,焊接DIP的PAD时, 需要焊接有有电路走线或者敷铜的那一面！！ HB100微波模块是利用多普勒雷达(Doppler Radar)原理设计的微波移动物体探测器，主要 应用于自动门控制开关、安全防范系统、ATM自动提款机的自动录像控制系统、火车自动 信号机等场所。HB100是标准的10.525GHz微波多普勒雷达探测器，这种探测方式与其它 探测方式相比具有如下的优点：１、非接触探测；２、不受温度、湿度、噪声、气流、尘埃、 光线等影响，适合恶劣环境；3、抗射频干扰能力强；４、输出功率小，对人体构不成危害； ５、远距离：探测范围超过20米。 多普勒原理简介：多普勒理论是以时间为基础的，当无线电波在行进过程中碰到物体时该电 波会被反射，反射波的频率会随碰到物体的移动状态而改变。如果无线电波碰到的物体的位 置是固定的，那么反射波的频率和发射波的频率应该相等。如果物体朝着发射的方向移动， 则反射回来的波会被压缩，就是说反射波的频率会增加；反之反射回来的波的频率会随之减 小。 根据多普勒原理设计的微波探测器由FET介质DRO微波震荡源（10.525GHz）、功率分配 器、发射天线、接收天线、混频器、检波器等电路组成（图2）。发射天线向外定向发射微 波，遇到物体时被反射，反射波被接收天线接收，然后到混合器与振荡波混合，混合、检波 后的低频信号反应了物体移动的速度 采用10.525GHz的微波与采用较低频段波相比有以下优点：1、微波天线发射时具有良好 的定向性，因此很容易控制微波探头的作用范围。2、微波在传输过程中较易被衰减、吸收 和反射，遇到墙壁等遮挡物时会被遮挡，因此墙壁等遮挡物外的物体对其干扰很小。 供电：给HB100供电有连续直流供电（CW）模式和脉动供电（PW）模式两种：HB100适 应电压范围为5V±5％。在连续直流供电（CW）模式下工作时典型电流为35mA（典型值）。 在低占空比脉冲供电(PW)模式下工作时，推荐给HB100提供5V、脉冲的宽度在5μs～30μ s之间（典型值为20μs）、频率为2～4kHz（典型值为2.0kHz）的脉冲供电。3～10％的占 空比脉冲供电时平均电流为 1.2mA～4mA。 脉冲供电电压必须在4.75V～5.25V之间，脉冲顶端的平坦度会影响HB100的探测能力。电 源电压超过5.25V时，它的可靠性会降低，并可能导致标称频率外的射频输出和该电路永久 性损坏。 射频输出：在所有推荐工作模式下，HB100的射频功率输出是非常低的，均在对人体构不 成任何危害的安全范围内工作。在连续直流供电（CW）模式下工作时，总输出功率小于 15mW。输出功率密度在5mm处为1mW/cm 2 ，1m处为0.72μW/cm 2 。当在5％占空比的脉 冲供电模式工作时，功率密度分别减少到50μW/cm 2 和0.036μW/cm 2 。 IF输出：当物体在HB100的有效探测范围内以1m/s的速度相对于HB100做径向移动时， HB100的IF输出为72Hz/ s，IF的脉动输出频率与物体相对径向移动速度成近似线性关系。IF 的输出幅度与物体的大小、距离有关，当一个体重70kg、身高170cm的测试者在距离HB100 1m处以1m/s的速度相对于HB100做径向移动时，IF的输出为5mV、72Hz/s脉动信号，IF的 输出幅度与距离的平方成近似反比关系。 简单故障判断：HB100的IF输出在焊接的时候很容易被击穿，用万用表的二极管档测量IF对 GND和GND对IF的压降，正常时（V IF-GND V GND-IF ）分别均在0.25V左右。 HB100参数表 原理图一 PW供电方式一 （图中V DD =10~18V DC ,V CC =5V DC 调整电位器可以调整探测距离从3m～25m） FCC Caution. 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. OEM INTEGRATION INSTRUCTIONS: This device is intended only for OEM integrators under the following conditions: The module must be installed in the host equipment such that 20 cm is maintained between the antenna and users, and the transmitter module may not be co-located with any other transmitter or antenna. The module shall be only used with the internal on-board antenna that has been originally tested and certified with this module. External antennas are not supported. As long as these 3 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.). The end-product may need Verification testing, Declaration of Conformity testing, a Permissive Class II Change or new Certification. Please involve a FCC certification specialist in order to determine what will be exactly applicable for the end-product. Validity of using the module certification: In the event that these conditions cannot be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization for this module in combination with the host equipment is no longer considered valid and the FCC ID of the module cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. In such cases, please involve a FCC certification specialist in order to determine if a Permissive Class II Change or new Certification is required. Upgrade Firmware: The software provided for firmware upgrade will not be capable to affect any RF parameters as certified for the FCC for this module, in order to prevent compliance issues. End product labeling: This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: “Contains FCC ID: 2BUM4-CQRSENWB01”. Information that must be placed in the end user manual: The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user's manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in thi…

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Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: Feb. 3, 26 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2BUM4-CQRSENWB01 Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List, established pursuant to § 1.50002 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Applicant Signature Printed Name: Chen Qi Title: Manager Address: Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Tel.: 8613788875009 Email: serviceacqrobot.com

Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China 1 | P a g e Attestation Statements To: Federal Communications Commission Date: Feb. 3, 26 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Attestation of Compliance with FCC Covered List Software Requirements FCC ID: 2BUM4-CQRSENWB01 Product Name: Doppler Effect Microwave Motion Sensor This letter serves as an attestation that the equipment identified above ☐ is / ☒ is not (select one) "covered" software as defined under the Federal Communications Commission (FCC) Covered List requirements, as outlined in FCC 22-84 and KDB 986446. Specifically, the undersigned certifies that the equipment for which authorization is sought: 1. Does not contain cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors, assignees, parents, subsidiaries, affiliates, or any entity that has rebranded or relabeled software produced by the aforementioned entities. 2. Does not have the capability to store, run, or deliver any software identified on the FCC Covered List, including but not limited to cybersecurity and anti-virus software. To support this attestation, the appendix evaluation documentation has been prepared and is included in the certification filing. This attestation is based on a thorough evaluation of the device's design, functionality, and software environment. The undersigned affirms that the information provided is accurate and complete to the best of their knowledge. Sincerely yours, Applicant Signature Printed Name: Chen Qi Title: 8613788875009 Address: Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Tel.: 8613788875009 Email: serviceacqrobot.com Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China 2 | P a g e Evaluation regarding to the Covered List Software: Compliance Methodology Evaluation Process Results Device is Inherent compliance ☒ The Chipset(s) used is limited to run the Cybersecurity or anti-virus software. Compliance ☒ The Memory used is limited to run the Cybersecurity or anti-virus software. Compliance ☒ There is storage capacity limitation for store or install the Cybersecurity or anti-virus software. Compliance ☒ Operating system used is limited to run, install or deliver the Cybersecurity or anti-virus software. Compliance Device is not Inherent compliance ☐ Evaluation Based on Software Bill of Materials (SBoM) See attached “SBoM“ Note:The SBoM content is limited to the scope of covered list software (e.g. antivirus and cybersecurity software). ☐ Evaluation Based on Scan for Software on the device ☐ Evaluation Based on Filesystem scan ☐ Evaluation Based on Running software check

Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Date: 1/27/2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BUM4-CQRSENWB01 FRN: 0037936093 US Agent – Attestation Statement / Part 2.911(d)(7) Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 certifies, that as of [1/27/2026], we have designated FCC US Agent, LLC to accept service of process on our behalf for FCC ID: 2BUM4-CQRSENWB01 Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72, accepts to maintain an agent of service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. FCC US Agent, LLC, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf of Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 for FCC ID: 2BUM4- CQRSENWB01 Designated Agent Information: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Sincerely, Company: Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Address: Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Designated Agent: FCC US Agent, LLC Company Representative: Chen Qi Designated Agent Representative: Tim Payne Signature: Email: [email protected] Tel: +8613788875009 Signature:

Differences Description We Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 state: Product： Doppler Effect Microwave Motion Sensor Model Name： CQRSENWB01, CQRSENWB01-B, CQRSENWB01-C, CQRSENWB01-D, CQRSENWB01-E, CQRSENWB02, CQRSENWB02-B, CQRSENWB02-C, CQRSENWB02-D, CQRSENWB02-E Trade Name: CQRobot FCC ID: 2BUM4-CQRSENWB01 The electrical circuit design, layout, components used and internal wiring for above models are identical, only different in model name. Signatory Date 2026.02.03 Signature Name: Chen Qi Title: Manager Company: Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Address: Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China

Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Feb. 3, 26 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request for: FCC ID: 2BUM4-CQRSENWB01 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request permanent confidential treatment of the exhibits accompanying this certification application as outlined below : ⎯ Block Diagram ⎯ Schematics ⎯ Operational Description The above exhibits contain trade secrets and/or proprietary information that are not publicly available and materials that the Applicant has spent considerable efforts in developing. Public disclosure of these may be harmful to the Applicant and give an unfair advantage to competitors on the market. Sincerely, Printed Name: Chen Qi Title: Manager Address: Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Tel.: Manager Email: serviceacqrobot.com

Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Feb. 3, 26 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization for FCC ID: 2BUM4-CQRSENWB01 I, the undersigned, hereby authorize (SHENZHEN STS TEST SERVICES CO.,LTD.) to act on our behalf in all matters relating to this application for equipment certification. Any act carried out by (SHENZHEN STS TEST SERVICES CO.,LTD.) shall have the same effect as our own and I acknowledge that all responsibility for complying with the terms and conditions of certification, as specified by DERYCOM CERTIFICATION SERVICES, INC., still resides with (Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72). We certify that we are not subject to a denial of federal benefits that includes FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862, and that no party to the application, as defined in 47 CFR §1.2002(b), is subject to a denial of federal benefits that includes FCC benefits pursuant to that section. Sincerely, Printed Name: Chen Qi Title: Manager Address: Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Tel.: 8613788875009 Email: serviceacqrobot.com

Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Date (Feb. 03, 2026) Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Modular Approval Request FCC ID: 2BUM4-CQRSENWB01 The following attestation addresses the requirements to support modular approval: Modular approval requirement Yes (provide brief statement) No * (a) The radio elements must have the radio frequency circuitry shielded. Physical components and tuning capacitor(s) may be located external to the shield, but must be on the module assembly The module contains a metal shield which covers all RF active components and circuitry to comply with FCC limits. (b) The module must have buffered modulation/data inputs to ensure that the device will comply with Part 15 requirements with any type of input signal The module transits part15 compliant signal, in which the maximum data rate is defined by the standard and where the data is buffered in the memory and not transmitted in excessive data rate nor on the over-modulated signals. (c) The module must contain power supply regulation on the module The module contains its own power supply regulation. (d) The module must contain a permanently attached antenna, or contain a unique antenna connector, and be marketed and operated only with specific antenna(s), per Sections 15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b) The module uses Internal antenna (e) The module must demonstrate compliance in a stand-alone configuration The module was tested stand- alone as shown in test setup photographs filed with this application. (f) The module must be labelled with its permanently affixed FCC ID label, or use an electronic display (See KDB Publication 784748 about labelling requirements) There is a label on the module as shown in the labeling exhibit filed with this application.Host specific labelling instructions are shown in the installation manual .filed with this application. (g) The module must comply with all specific rules applicable to the transmitter. The grantee must provide comprehensive instructions to explain compliance requirements The module complies with FCC Part 15C requirements. Instructions to the OEM installer are provided in the installation manual filed with this application. Modular approval requirement Yes (provide brief statement) No * Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China (h) The module must comply with RF exposure requirements The module meets fixed type exclusion levels as shown in the RF exposure information filed with this application. * Please provide a detailed explanation if the answer is “No.” Sincerely, Signed: Printed Name: Chen Qi Title: Manager Address: Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Tel.: +8613788875009 Email: serviceacqrobot.com

Page 1 of 2 Report No.: STS2512017 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Photo 1 Photo 2 Page 2 of 2 Report No.: STS2512017 Photo 3 Photo 4

Label 30*6mm FCC ID: 2BUM4-CQRSENWB01

Page 1 of 1 Report No.: STS2512017 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Photo 1

The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. Radio Test Report Report No.:STS2512017H01 Issued for Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Product Name: Doppler Effect Microwave Motion Sensor Brand Name: CQRobot Model Name: CQRSENWB01 Series Model(s): CQRSENWB01-B, CQRSENWB01-C, CQRSENWB01-D, CQRSENWB01-E, CQRSENWB02, CQRSENWB02-B, CQRSENWB02-C, CQRSENWB02-D, CQRSENWB02-E FCC ID: 2BUM4-CQRSENWB01 Test Standards: FCC 47CFR §2.1091 Page 2 of 9 Report No.: STS2512017H01 TEST REPORT Applicant’s Name ................. : Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Address ................................. : Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Manufacturer's Name ........... : Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Address ................................. : Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Product Description Product Name ........................ : Doppler Effect Microwave Motion Sensor Brand ................................... : CQRobot Model Number ....................... : .. : CQRSENWB01 Series Model(s) ...................... : CQRSENWB01-B, CQRSENWB01-C, CQRSENWB01-D, CQRSENWB01-E, CQRSENWB02, CQRSENWB02-B, CQRSENWB02-C, CQRSENWB02-D, CQRSENWB02-E Standards ............................. : FCC 47CFR §2.1091 447498 D04 Interim General RF Exposure Guidance v01 The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. Date of Test ........................................... : Date of receipt of test item ...................... : 03 Dec. 2025 Date (s) of performance of tests ............. : 03 Dec. 2025~07 Jan. 2026 Date of Issue .......................................... : 07 Jan. 2026 Test Result .............................................. : Pass Testing Engineer : (Rain Liu) Technical Manager : (Skylar Li) Authorized Signatory : (Bovey Yang) Page 3 of 9 Report No.: STS2512017H01 TABLE OF CONTENTS 1. GENERAL INFORMATION 5 1.1 GENERAL DESCRIPTION OF THE EUT 5 1.2 TEST FACTORY 5 2. FCC 47CFR §2.1091 REQUIREMENT 6 2.1 TEST STANDARDS 6 2.2 LIMIT 6 2.3 TEST RESULT 9 Page 4 of 9 Report No.: STS2512017H01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 07 Jan. 2026 STS2512017W01 ALL Initial Issue Page 5 of 9 Report No.: STS2512017H01 1. GENERAL INFORMATION 1.1 GENERAL DESCRIPTION OF THE EUT Product Name Doppler Effect Microwave Motion Sensor Brand CQRobot Model Number CQRSENWB01 Series Model(s) CQRSENWB01-B,CQRSENWB01-C,CQRSENWB01-D, CQRSENWB01-E,CQRSENWB02,CQRSENWB02-B, CQRSENWB02-C, CQRSENWB02-D, CQRSENWB02-E Model Difference Only different in model name Product Description The EUT is Doppler Effect Microwave Motion Sensor Operation Frequency: 10.52 GHz Modulation Type: CW Antenna gain: 8dBi Antenna Designation: Microwave directional antenna Power Raiting Input: DC 5V Hardware version number V1.0 Software version number V1.0 1.2 TEST FACTORY SHENZHEN STS TEST SERVICES CO., LTD Add. : 101, Building B, Zhuoke Science Park, No.190 Chongqing Road, ZhanChengShequ, Fuhai Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration Number: 625569 IC test Firm Registration Number: 12108A A2LA Certificate No.: 4338.01 Page 6 of 9 Report No.: STS2512017H01 2. FCC 47CFR §2.1091 REQUIREMENT 2.1 TEST STANDARDS Follow the maximum permissible exposure (MPE) limits specified in 447498 D04 Interim General Radio Frequency Exposure Guidelines v01. The gain of the antenna used in the product was extracted from the supplied antenna data sheet and the maximum total power input to the antenna was also measured. Calculate the distance from the product to the MPE limit by the formula. 2.2 LIMIT For single RF sources (i.e., any single fixed RF source, mobile device, or portable device, as defined in paragraph (b)(2) of this section): A single RF source is exempt if: (A) The available maximum time-averaged power is no more than 1 mW, regardless of separation distance. This exemption may not be used in conjunction with other exemption criteria other than those in paragraph (b)(3)(ii)(A) of Part 1.1307. Medical implant devices may only use this exemption and that in paragraph (b)(3)(ii)(A); (B) Or the available maximum time-averaged power or effective radiated power (ERP), whichever is greater, is less than or equal to the threshold Pth (mW) described in the following formula. This method shall only be used at separation distances (cm) from 0.5 centimeters to 40 centimeters and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by: Page 7 of 9 Report No.: STS2512017H01 (C) Or using below table and the minimum separation distance (R in meters) from the body of a nearby person for the frequency (f in MHz) at which the source operates, the ERP (watts) is no more than the calculated value prescribed for that frequency. For the exemption in Table 1 to apply, R must be at least λ/2π, where λ is the free-space operating wavelength in meters. If the ERP of a single RF source is not easily obtained, then the available maximum time-averaged power may be used in lieu of ERP if the physical dimensions of the radiating structure(s) do not exceed the electrical length of λ/4 or if the antenna gain is less than that of a half-wave dipole (1.64 linear value). RF Source frequency (MHz) Threshold ERP(watts) 0.3-1.34 1,920 R 2 . 1.34-30 3,450 R 2 /f 2 . 30-300 3.83 R 2 . 300-1,500 0.0128 R 2 f. 1,500-100,000 19.2R 2 . Page 8 of 9 Report No.: STS2512017H01 For multiple RF sources: Multiple RF sou…

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HB100MicrowaveModuleAntennaParameter Document 1.Introduction TheHB100microwavemoduleisaDoppler-basedsensormoduledesignedforapplicationssuchasautomatic doorsandsecuritysystems.Featuringanintegratedmicrowaveantenna(transmittingandreceiving),itoperatesat 10.525GHzwithexcellentdirectionalityandlowpoweroutput(<15mW),ensuringsafetyforhumanexposure. Theantennadesignemphasizesnon-contactdetectionandRFinterferenceresistance,whilebeingeasilyattenuated, absorbed,orreflectedbywallsandotherobjectstominimizeexternalinterference. Thisdocumentfocusesonantenna-relatedparameters,includingcoremetricssuchasfrequency,gain,andbeamwidth.Theseparameters applytocontinuousDCpower(CW)orpulsepower(PW)modes.Actualperformancemaybeaffectedbyenvironmentalfactors(suchas objectsize,speed,anddistance). 2.Antennaparameterlist Thefollowingparametersarebasedondirectreferencesandinterpretationsfromthesourcedocument.Thetableisorganizedbycategoryforeasy reference. Parametername Value/Description ExplanationandRefe- rence Workingfrequ- ency(Frequency) 10.525GHz±3MHz（ accuracy） Temperaturecoefficient:6.5MHz (fulloperatingtemperaturerange) TheantennaisoptimizedfortheX-bandfrequency, featuringstrongdirectionalityandeasyattenuation/abso- rption/reflection,makingitsuitableforharshenvironme- nts(suchashightemperature,humidity,anddust).Source document:ElectricalCharacteristicssection. Antenna Gain 8 dBi Improvessignalreceptionandtransmissionefficiency.Appli- cabletotheentiremodulewithoutspecifyingthedifference betweentransmitandreceiveantennas.Sourcedocument: Receiversection(sensitivitydescription). -3dBbeam width(-3dB Beamwidth) EPlane:36° HPlane:72° Definethehalf-powerbeampatternwidthoftheantenna. TheEplaneisvertical,andtheHplaneishorizontal, supportingdirectionaldetection.Sourcedocument:Antenna section. Power Output Minimum13dBmEIRP(Equiv- alentImpedanceRadiatedPower) Totaloutputpower<15mW (CWmode) Powerdensity:1mW/cm² at5mm,0.72μW/cm²at 1m(CWmode);thepulse mode(5%dutycycle) furtherreduces Regardingthetransmittingantenna,ensurelowradiation safety.Sourcedocument:TransmitterandSafetysection. 3.MattersNeedAt- tention ●Performancefactors:Detectionrangeandsensitivityareaffectedbythetargetobject'ssize,speed,distance,andenvironmental conditions(e.g.,wallreflection).Thedocumentrecommendsusinganamplifier(e.g.,LM358)toenhancetheIFoutputsignal. ●Safetyandcompliance:Theoutputpowercomplieswithsafetystandards(<15mW),andthe radiationdensityisfarbelowtheharmfullevel.Avoidusingitinflammableenvironments. ●Applicationsuggestion:Themoduleissuitableforlong-distancemovingobjectdetection(suchasautomatic doors,intrusiondetection).Thepowersupplyvoltageis5VDC,andthecurrentis40mA(typical). ParameterName Value/Description ExplanationandRefe- rence Detection Range >20meters Theoutputamplitudeisinverselyproportionaltothesquare ofthedistanceduetoantennadirectivityandmicrowave characteristics(forexample,a70kgadultmovingat1m/sat 1mdistanceproducesanIFoutputof5mVat72Hz/s). Source:PrincipleandApplicationssection. Sensitivity (Sensitivity) -86dBm(10dBS/N signal-to-noiseratio) Receiverantennaperformancemetrics.Thenoiseis10μ Vinthe3Hzto80Hzbandwidthandsupports contactlessdetection.Sourcedocument:Receiversect- ion. Antenna Type Microwavedirectionalantenna(integr- atedtransmittingandreceivingantenna) FETdielectricDROmicrowaveoscillatorwithpower divider.Emphasizesstrongdirectionality,nospecific implementationspecified(e.g.,patchorhornantenna). Sourcedocument:Principlesection. Harmonic emission Emissions) <-7 .3dBm Controltransmitterantennaradiationinterference. Sourcedocument:Transmittersection. Otherfeatures -Non-contactdetection -Stronganti-RFinterference -Lowoutputpower,safeforhumanuse -Easytobeblockedbywalls,littleinterfe- rence Antennadesignadvantages,suitableforsecurity applications.Sourcedocument:Advantagessection.

The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. Radio Test Report Report No.:STS2512017W01 Issued for Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Product Name: Doppler Effect Microwave Motion Sensor Brand Name: CQRobot Model Name: CQRSENWB01 Series Model(s) CQRSENWB01-B, CQRSENWB01-C, CQRSENWB01-D, CQRSENWB01-E, CQRSENWB02, CQRSENWB02-B, CQRSENWB02-C, CQRSENWB02-D, CQRSENWB02-E FCC ID: 2BUM4-CQRSENWB01 Test Standards: FCC Part 15.245 Page 2 of 47 Report No.:STS2512017W01 TEST REPORT Applicant’s Name .................... : Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Address ..................................... : Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Manufacture's Name ............... : Fuzhou City Gulou District Anqier Electronic Tech Co., Ltd. 91350102M00002MR72 Address ..................................... : Room C16, Area B, 3/F, Bldg 2, Yunzuo, 528 Xihong Rd, Hongshan, Gulou, Fuzhou, China Product Description Product Name ........................: Doppler Effect Microwave Motion Sensor Brand Name .........................: CQRobot Model Name ...........................: CQRSENWB01 Series Model ..........................: CQRSENWB01-B, CQRSENWB01-C, CQRSENWB01-D, CQRSENWB01-E,…

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