2BRQU-CUR-F20H-001UHF RFID Reader

F20H Reader Instruction Manual V 1.0 Shenzhen CNNT Technology Co. Ltd. www.szcnnt-tech.com 1 Preface This manual is applicable to F20H Reader Shenzhen CNNT Technology Co. Ltd. reserves the right to correct or modify the information and explanations in this manual without prior notice. Shenzhen CNNT Technology Co. Ltd. does not assume any responsibility for improper use of this manual 2 Safety Instructions Warning sign If not operated correctly, it may cause damage to the equipment. If not operated correctly, it may pose a threat to personnel health. Pay attention to labeling If ignored, it may prevent your operation from proceeding smoothly. If ignored, it may lead to undesirable outcomes. 3 Pre use instructions Warning： Before using the F300 reader/writer, please read this document carefully. Improper use may result in serious personal injury or equipment damage. To ensure the safety of personnel, please ensure that all antenna positions comply with the regulatory requirements of the regulatory area. Unauthorized modification of equipment, as well as the use of spare parts and additional equipment that have not been approved or recommended by the manufacturer, may cause fire, electric shock, or personal injury. Such unauthorized operations will exempt the manufacturer from any liability. The manufacturer shall not be held legally responsible for any inaccuracies, errors, or omissions in the manual, as well as for any parameters automatically set for the equipment or due to improper use of the equipment. Only manufacturers are allowed to repair the equipment. The use and installation of equipment must comply with national legal requirements and local electrical regulations. Effective safety regulations must be followed when operating equipment. This device is not suitable for places where children are present. To prevent children from coming into contact with equipment. The device is only suitable for restricted access areas. Ensure that the equipment operates under the specified working voltage, temperature, humidity, and other environmental conditions, otherwise it may cause abnormal operation or permanent damage to the equipment. Special advice for pacemaker wearers: Although the electromagnetic field of this device does not exceed the effective limit, you should maintain a distance of at least 34 centimeters from the pacemaker and not stay in close proximity to the device antenna for a long time. The device must only operate under frequency adjustments approved by its deployment country. This manual provides a detailed introduction to the features, installation, debugging, operation, and troubleshooting steps of the F40L reader/writer. Only qualified personnel are allowed to perform transportation, installation, commissioning, and maintenance tasks. National accident prevention regulations must be followed, and electrical installation must be carried out in accordance with relevant regulations and standards (such as protective grounding connections, wire cross-sectional area, etc.). When connecting the power supply, make sure the polarity is correct 4 Warning sign： FCC Radiation Exposure Statement: 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. FCC Warning 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. 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. NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 5 一 Product Overview Product Introduction The F20H reader is an ultra-high frequency RFID reader based on digital signal processing. And for strict scenarios such as rail transit, it has undergone rigorous testing for EMC, fire prevention, earthquake resistance, etc. Has strong electromagnetic anti-interference ability and can ensure reliable reading performance even in high-speed rail transit applications. The F20H reader/writer can provide multiple communication interfaces to meet various industrial application needs. main purpose The typical application scenario of F20H reader/writer is shown in the figure, which forms a positioning subsystem with vehicle antenna, electronic tag, power supply, communication cable, RF cable, and power cable. The F20H reader is connected to the vehicle antenna through an RF cable and outputs the microwave signal required for electronic tag operation. The electronic tag operates by self sensing power supply through microwave excitation signals, and feeds back the pre stored data inside the tag to the vehicle antenna. The vehicle mounted reader re…

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Rev 1/26/2023 Shenzhen CNNT Technology Co.Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 12-02-2025 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: 2BRQU- CUR-F20H-001 FRN: 0037404548 Shenzhen CNNT Technology Co.Ltd (“the applicant”) certifies that, as of the date of the filing of the application, AnRuiSun Technology Corporation is our designated U.S. agent for service of process for the above referenced FCC ID. Shenzhen CNNT 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. AnRuiSun Technology Corporation 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: AnRuiSun Technology Corporation FRN: The agent for service of process does no other business with the FCC and does not have an FRN. Address:880 Mitten Road, Suite 106 Burlingame , CA 94010, USA Contact Person: Eric Wang Tel.: +1 4089664368 Email: [email protected] Sincerely, Shenzhen CNNT Technology Co.Ltd AnRuiSun Technology Corporation Joe Gong Eric Wang [Insert Applicant signature][U.S. Agent signature]

Shenzhen CNNT Technology Co.Ltd 12-02-2025 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for 2BRQU- CUR-F20H-001 Shenzhen CNNT 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. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, (Applicant signature) Joe Gong Shenzhen CNNT Technology Co.Ltd 12-02-2025 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for 2BRQU- CUR-F20H-001 Shenzhen CNNT 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. Sincerely, (Applicant signature) Joe Gong

Shenzhen CNNT Technology Co.Ltd Date: Dec.02, 2025 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2BRQU- CUR-F20H- 001 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit TypeFile Name Long-term confidentiality: Schematics Block Diagram Operational Description Schematics.pdf Block Diagram.pdf Operational Description.pdf 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. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Shenzhen CNNT Technology Co.Ltd Signature Joe Gong / General Manager Typed name and Title

Shenzhen CNNT Technology Co.Ltd FCC ID: 2BRQU-CUR-F20H-001 POWER OF ATTORNEY Date: Dec.02, 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize Waltek Testing Group Co., Ltd. (Deval Qin) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Waltek Testing Group Co., Ltd. (Deval Qin) on our behalf shall have the same effect as acts of our own. This authorization expires on Dec. 01, 2026. Sincerely, Shenzhen CNNT Technology Co.Ltd Signature Joe Gong / General Manager Typed name and Title

Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 3 of 10 2. Photographs –Constructional Details 2.1. EUT – External View Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 4 of 10 Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 5 of 10 Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 6 of 10

Product Name: UHF RFID Reader Model: CUR‐F20H‐001 FCC ID: 2BRQU‐CUR‐F20H‐001

Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 7 of 10 2.2. EUT – Internal View Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 8 of 10 Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 9 of 10 Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 10 of 10

Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 8 TEST REPORT Referen ce No. .................... : WTH25D11314999W003 FCC ID ................................ : 2BRQU-CUR-F20H-001 Applicant ............................ : Shenzhen CNNT Technology Co.Ltd Address .............................. : Room 301, Building D, Fuyu Huayi Science and Technology Park, No. 333, Dabutou Road, Songxuan Community, Guanhu Sub- district, Longhua District, Shenzhen City, China Manufacturer .................... : Shenzhen CNNT Technology Co.Ltd Address .............................. : Room 301, Building D, Fuyu Huayi Science and Technology Park, No. 333, Dabutou Road, Songxuan Community, Guanhu Sub- district, Longhua District, Shenzhen City, China Product ............................... : UHF RFID Reader Model(s). ............................ : CUR-F20H-001 Standards........................... : FCC 47CFR Part 2 Subpart J Section 2.1091 Date of Receipt Sample .... : 2025-12-01 Date of Test ....................... : 2025-12-04 to 2026-01-06 Date of Issue ...................... : 2026-02-05 Test Result ......................... : Pass Remarks: The re sults shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group Co., Ltd. Address: No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-2267 6998 Fax: +86-769-2267 6828 Compiled by: Approved by: Estel Qian / Project Engineer Deval Qin / Designated Reviewer Reference No.: WTH25D11314999W003 Page 2 of 8 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 2. Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2. CONTENTS ............................................................................................................................................... 2 3. REVISION HISTORY ................................................................................................................................. 3 4. GENERAL INFORMATION ....................................................................................................................... 4 4.1. GENERAL DESCRIPTION OF E.U.T.................................................................................................... 4 4.2. DETAILS OF E.U.T. ......................................................................................................................... 4 4.3. TEST FACILITY ................................................................................................................................ 5 4.4. SUBCONTRACTED ........................................................................................................................... 5 4.5. ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................ 5 5. TEST SUMMARY ...................................................................................................................................... 6 6. RF EXPOSURE ......................................................................................................................................... 7 6.1. REQUIREMENTS .............................................................................................................................. 7 6.2. THE PROCEDURES / LIMIT ................................................................................................................ 7 6.3. MPE CALCULATION METHOD........................................................................................................... 8 6.4. RADIO FREQUENCY RADIATION EXPOSURE EVALUATION ................................................................... 8 Reference No.: WTH25D11314999W003 Page 3 of 8 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 3. Revision History Test Report No. Date of Receipt Sample Date of Test Date of Issue Purpose Comment Approved WTH25D11314999W003 2025-12-01 2025-12-04 to 2026-01-06 2026-02-05Original - Valid Reference No.: WTH25D11314999W003 Page 4 of 8 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 4. General Information 4.1. General Description of E.U.T. Product: UHF RFID Reader Model(s): CUR-F20H-001 Model Description: N/A Test Sample No.: 1-1/1 Hardware Version: N/A Software Version: N/A 4.2. Details of E.U.T. Operation Frequency: 902.750~927.250MHz Max. RF output power: Ant.1: 25.39dBm; Ant.2: 25.50dBm Modulation Technology: ASK Antenna installation: External Antenna Antenna Gain: 6dBi Note: #: The antenna gain is provided by the applicant, and the applicant should be responsible for its authenticity, WALTEK lab has not verified the authenticity of its information. Ratings: DC 9-36V Reference No.: WTH25D11314999W003 Page 5 of 8 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 4.3. Test Facility The test facility has a test site registered with the following organizations: ISED CAB identifier: CN0013. Test Firm Registration No.: 7760A. Waltek Testing Group Co., Ltd. Has been registered and fully described in a report filed with the Industry Canada. The acceptance letter from the Industry Canada is maintained in our files. Registration number 7760A, October 15, 2016. FCC Designation No.: CN1201. Test Firm Registration No.: 523476. Waltek Testing Group Co., Ltd. EMC Laboratory has been registered and fully described in a report filed with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. Registration number 523476, September 10, 2019. 4.4. Subcontracted Whether parts of tests for the product have been subcontracted to other labs: Yes No If Yes, list the related test items and lab information: Test …

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Http://www.szcnnt‐tech.com Tel:+86‐0755‐2816 7122 Email:info@szcnnt‐tech.com Product Specifications： The C06 is an industrial-grade UHF RFID read/write antenna with an IP67 protection rating and a sturdy metal exterior design, suitable for various industrial application scenarios. Overall dimensions： Unit: millimeters (mm) Error: ±0.2mm Shenzhen CNNT Technology Co.Ltd C06 UHF Antenna Model：CUA-C06-001 Item Number：102010006 Basic Parameters Operating Frequency Band 860∼960MHz Voltage Standing Wave Ratio ≤1.3:1 Gain6dBi PolarizationCircular (Right-Hand) Input Impedance50Ω RF ConnectorN-Type H (E) Plane HPBW70° Others Installation method Screw Certification and Statement EN45545、IEC61373、IEC60571、 ROHS、IP67 Environmental parameters Operating temperature -45∼+150°C Relative Humidity 5%∼90% Physical dimensions Overall Dimensions 178.14*137.16*29.7mm Weight835g Shell materialMetal+Teflon Reading direction C06 Model：CUA-C06-001 Item Number：102010006 Radiation pattern： Http://www.szcnnt‐tech.com Tel:+86‐0755‐2816 7122 Email:info@szcnnt‐tech.com Shenzhen CNNT Technology Co.Ltd

Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 59 TEST REPORT Re ference No. .................... : WTH25D11314999W002 FCC ID ................................ : 2BRQU-CUR-F20H-001 Applicant ............................ : Shenzhen CNNT Technology Co.Ltd Address .............................. : Room 301, Building D, Fuyu Huayi Science and Technology Park, No. 333, Dabutou Road, Songxuan Community, Guanhu Sub-district, Longhua District, Shenzhen City, China Manufacturer .................... : Shenzhen CNNT Technology Co.Ltd Address .............................. : Room 301, Building D, Fuyu Huayi Science and Technology Park, No. 333, Dabutou Road, Songxuan Community, Guanhu Sub-district, Longhua District, Shenzhen City, China Product ............................... : UHF RFID Reader Model(s). ............................ : CUR-F20H-001 Standards........................... : FCC 47CFR Part 15.247 Date of Receipt Sample .... : 2025-12-01 Date of Test ....................... : 2025-12-04 to 2026-01-06 Date of Issue ...................... : 2026-02-09 Test Result ......................... : Pass Remarks: The re sults shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group Co., Ltd. Address: No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-2267 6998 Fax: +86-769-2267 6828 Compiled by: Approved by: Estel Qian / Project Engineer Deval Qin / Designated Reviewer Reference No.: WTH25D11314999W002 Page 2 of 59 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 2 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 CONTENTS ............................................................................................................................................... 2 3 REVISION HISTORY ................................................................................................................................. 4 4 GENERAL INFORMATION ....................................................................................................................... 5 4.1 GENERAL DESCRIPTION OF E.U.T. ....................................................................................................... 5 4.2 DETAILS OF E.U.T. .............................................................................................................................. 5 4.3 CHANNEL LIST ..................................................................................................................................... 6 4.4 TEST MODE ........................................................................................................................................ 6 4.5 TEST FACILITY .................................................................................................................................... 7 5 TEST SUMMARY ...................................................................................................................................... 8 6 EQUIPMENT USED DURING TEST ......................................................................................................... 9 6.1 EQUIPMENTS LIST ............................................................................................................................... 9 6.2 DESCRIPTION OF SUPPORT UNITS ...................................................................................................... 10 6.3 MEASUREMENT UNCERTAINTY ........................................................................................................... 10 7 CONDUCTED EMISSION ....................................................................................................................... 11 7.1 E.U.T. OPERATION ............................................................................................................................ 11 7.2 EUT SETUP ...................................................................................................................................... 11 7.3 MEASUREMENT DESCRIPTION ............................................................................................................ 11 7.4 CONDUCTED EMISSION TEST RESULT ................................................................................................ 12 8 RADIATED SPURIOUS EMISSIONS ..................................................................................................... 14 8.1 EUT OPERATION ............................................................................................................................... 14 8.2 TEST SETUP ..................................................................................................................................... 15 8.3 SPECTRUM ANALYZER SETUP ............................................................................................................ 16 8.4 TEST PROCEDURE ............................................................................................................................. 17 8.5 CORRECTED AMPLITUDE & MARGIN CALCULATION .............................................................................. 17 8.6 SUMMARY OF TEST RESULTS ............................................................................................................. 18 9 CONDUCTED SPURIOUS EMISSIONS ................................................................................................. 30 9.1 TEST PROCEDURE ............................................................................................................................. 30 9.2 TEST RESULT ......................................................................................................…

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Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 1 of 10 1. Test Setup photos 1.1 Photograph – Conducted Emissions For Conducted Emission Test Site 1# 1.2 Photograph – Radiated Emissions For 9kHz-30MHz Test Site 2# Appendix- CUR-F20H-001-Photos FCC ID: 2BRQU-CUR-F20H-001 Page 2 of 10 For 30MHz-1000MHz Test Site 2# For Above 1GHz Test Site 1#