2AU7O-N126Wireless network

FTY Technology Co.,Ltd FT1852BEV1, N126, LK-A61 Module Datasheet FTY Technology Co.,Ltd Module Datasheet Office / Factory : 602, Building 1, Aidi meng tuo Industrial Park, the 4th Industrial Zone, shutianpu Community, Ma Tian Street, Guang ming District, Shenzhen CHINA Customer Approval Company Title Signature Date FTY FTY Technology Co.,Ltd Version Update Record VersionDateRevision ContentEditorialstaffapproval V1.0 2022/03/28The first version V1.1 2022/06/13 N126 Product name update FTY Technology Co.,Ltd 1 CONTENTS 1 Overview .............................................................................................................................................. 2 1.1Introduction ...................................................................................................................................2 1.2 Features ......................................................................................................................................3 1.3 Block Diagram .............................................................................................................................4 1.4 General Specification ..................................................................................................................4 1.5 DC Characteristics ......................................................................................................................5 2 RF Specifications ................................................................................................................................6 2.1 2.4GHz RF Specification ............................................................................................................6 2.2 5GHz RF Specification ............................................................................................................... 7 2.3 Bluetooth Specification ...............................................................................................................8 3 PinAssignments .................................................................................................................................9 3.1 Pin Outline ...................................................................................................................................9 3.2 Pin Definition .............................................................................................................................10 4 Dimensions ........................................................................................................................................11 4.1 Module Picture ..........................................................................................................................11 4.2 Module Physical Dimensions ................................................................................................... 12 5 Reference Design ................................................................................................................ ..............13 5.1 WIFI RF Circuit reference pictures ........................................................................................... 13 5.2 USB interface electrical characteristics ....................................................................................13 6 The Key MaterialList ................................................................................................................. .......14 7 Recommended Reflow Profile ........................................................................................................14 8 Package Information ........................................................................................................................15 8.1 Reel ................................................................................................................ ...........................15 8.2 Carrier Tape Detail ....................................................................................................................15 8.3 Packaging Detail .......................................................................................................................16 8.4 Moisture sensitivity ........................................................................ ........................................... 16 FTY Technology Co.,Ltd 2 1 Overview 1.1Introduction The FT1852BEV1 is a highly integrated single-chip that support 2-stream 802.11ax solutions with Multi-user MIMO (Multiple-Input, Multiple-Output) with Wireless LAN (WLAN) PCI Express network interface controller with integrated Bluetooth 5 USB interface controller. It combines a WLAN MAC, a 2T2R capable WLAN baseband, and RF in a single chip. The RTL8852BE provides a complete solution for a high-performance integrated wireless and Bluetooth device. The FT1852BEV1 baseband implements Multi-user Multiple Input, Multiple Output (MU-MIMO) Orthogonal Frequency Division Multiplexing (OFDM) with two transmit and two receive paths (2T2R). Features include two spatial stream transmissions, short Guard Interval (GI), spatial spreading, and support for variant channel bandwidth. Moreover, FT1852BEV1 provides one spatial stream space-time block code (STBC), Transmit Beamforming (TxBF) and Low Density Parity Check (LDPC) to extend the range of transmission. At the receiver, extended range and good minimum sensitivity is achieved by having receiver diversity up to 2 antennas. As the recipient, the FT1852BEV1 also supports explicit sounding packet feedback that helps senders with beamforming capability. FTY Technology Co.,Ltd 3 1.2 Features  CMOS MAC, Baseband PHY and RF in a single chip for IEEE 802.11a/b/g/n/ac/ax compatible WLAN  Support Bluetooth 5 system (BT 5.2 Logo Compliant) Complete 802.11n MIMO solution for 2.4GHz and 5Ghz band  Maximum PHY data rate up to 286.8 Mbps using 20MHz bandwidth, 573.5Mbps using 40MHz bandwidth, and 1201Mbps using 80MHz bandwidth Backward compatible with 802.11a/b/g devices while operating at 802.11n data rates Back…

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Shenzhen Phaten Technology Co., Ltd. Model Difference Product Name: Wireless network Model Number: FT1852BEV1, N126, LK-A61 FCC Identifier: 2AU7O-N126 All the models are the same circuit and RF module, except the model names. Regards Sincerely Client’s signature Client’s name / title: lison wei / Manager Contact information: 602,Building 1,Edmonto Industrial Park, No.4 Industrial Zone,Shutianpu Community, Matian Street, Guangming District, Shenzhen, China

C5266091_X24_Ed.1 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: Shenzhen Phaten Technology Co., Ltd. Grantee code: 2AU7O FCC ID: 2AU7O-N126 Contact Name: lison wei Address: 602, Building 1, Aidimengtuo Industrial Park, 4th Industrial Zone, Matian Street, Guangming District, Shenzhen Telephone No: 18520822005 Email: [email protected] i. [Shenzhen Phaten 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. [Shenzhen Phaten 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. The applicant must sign this certification. Date: 2023/02/10 Applicant’s Name: lison wei 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

C566091_X23_Ed1 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: GSS SERVICE INC FRN: 0033402082 Contact Name: Ms Michoux Logan Address: 6547 N Academy Blvd #2266 Colorado Springs Co 80918 USA Telephone No: 001-949-2990192 Email: [email protected] This letter is to confirm that the US Agent for Service of Process accepts responsibility to act as a local representative on behalf of (Shenzhen Phaten Technology Co., Ltd.). 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. Applicant: Company name: Shenzhen Phaten Technology Co., Ltd. Grantee code: 2AU7O FCC ID: 2AU7O-N126 Contact Name: lison wei Address: 602, Building 1, Aidimengtuo Industrial Park, 4th Industrial Zone, Matian Street, Guangming District, Shenzhen Telephone No: 18520822005 Email: [email protected] 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: 2023/03/06 Applicant’s Name: lison wei US Agent for Service of Process’s Name: Ms Michoux Logan Title: Manager Title: Manager Signature Signature

Shenzhen Phaten Technology Co., Ltd. 1/1 Letter of Authorization Company: Shenzhen Phaten Technology Co., Ltd. Address: 602,Building 1,Edmonto Industrial Park, No.4 Industrial Zone,Shutianpu Community, Matian Street, Guangming District, Shenzhen, China Product Name: Wireless network Model Number: FT1852BEV1, N126, LK-A61 FCC Identifier: 2AU7O-N126 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: lison wei Date: 2023-01-11 Title: Manager Signature of applicant:

Shenzhen Phaten Technology Co., Ltd. 1/1 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2023-01-11 Subject: Request for Confidentiality FCC ID: 2AU7O-N126 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 ☒ ☐ 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: lison wei Title: Manager

C5266091_X9_Ed.2 1/1 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Company name: FCC ID: Items to be covered by Single modular transmitters. Requirement per 15.212 and KDB 996369 D01 ‘Modular Certification Guide v02 Explanation from Grantee (do not write yes/no, but explain why product complies/how it is achieved ) 1.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 Yes, the module has is own RF shielding cover. 2.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 Buffered data inputs stage has been integrated in chip RTL8852BE. 3.The module must contain power supply regulation on the module Module with power regulation and support for DC 3.3V input 4.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) Themodulemeetstheantenna requirements. 5.The module must demonstrate compliance in a stand- alone configuration The module is installed in the Host for testing. see report for details. 6.The module must be labelled with its permanently affixed FCC ID label, or use an electronic display (See KDB Publication 784748 about labelling requirements) The module has its own FCC ID number. See the label for details. 7.The module must comply with all specific rules applicable to the transmitter including all the conditions provided in the integration instructions by the grantee The module meets any specific rules or operational requirements applicable to the transmitter 8.The module must comply with RF exposure requirements Themodulecomplieswithany applicable RF exposure requirements, as detailed in the instructions. Shenzhen Phaten Technology Co., Ltd. Modular Transmitter Approval Request Shenzhen Phaten Technology Co., Ltd. 2AU7O-N126 Gentlemen, In accordance with 47CFR 15.212 Modular Transmitters and KDB 996369 D01 ‘Module Certification Guide v02’. FCC ID 2AU7O-N126 has been examined against the following requirements. C5266091_X9_Ed.2 1/1 Date: 2023-01-11 Name:lison wei Title:Manager Signature of applicant

ANT1 WIFI 2.4G+5G ANT2 BT+WIFI 2.4G+5G

Size: 26*20mm M/N: FT1852BEV1 FCC ID: 2AU7O-N126 Label location

FCC ID: 2AU7O-N126 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 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 ANT1 ANT2 ANT1 ANT2 ANT1 ANT2 802.11b 7.348 7.835 5.4300 6.0744 0.00138 0.00155 1.0 PASS 802.11g 7.234 7.653 5.2893 5.8251 0.00135 0.00148 1.0 PASS 802.11n HT20 7.114 7.552 5.1452 5.6911 0.00131 0.00145 1.0 PASS 802.11n HT40 7.428 7.761 5.5310 5.9717 0.00141 0.00152 1.0 PASS 802.11ax HT20 7.097 7.533 5.1251 5.6663 0.00130 0.00144 1.0 PASS 802.11ax HT40 7.347 7.772 5.4288 5.9869 0.00138 0.00152 1.0 PASS Remark: antenna gain=1.08dBi wifi 5G 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 ANT1 ANT2 ANT1 ANT2 ANT1 ANT2 Band 1 802.11a 7.045 7.539 5.0641 5.6741 0.00035 0.00039 1.0 PASS 802.11n HT20 6.991 7.55 5.0015 5.6885 0.00034 0.00039 1.0 PASS 802.11n HT40 6.856 7.416 4.8484 5.5157 0.00033 0.00038 1.0 PASS 802.11ac HT20 6.925 7.517 4.9261 5.6455 0.00034 0.00039 1.0 PASS 802.11ac HT40 6.829 6.909 4.8184 4.9079 0.00033 0.00034 1.0 PASS 802.11ac HT80 6.54 6.686 4.5082 4.6623 0.00031 0.00032 1.0 PASS 802.11ax HT20 7.422 6.985 5.5233 4.9946 0.00038 0.00034 1.0 PASS 802.11ax HT40 7.28 6.888 5.3456 4.8843 0.00037 0.00034 1.0 PASS 802.11ax HT80 7.049 6.885 5.0687 4.8809 0.00035 0.00034 1.0 PASS Remark: antenna gain=-4.62dBi BT mode: Channel Field strength (dBuV/m) EIRP power (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result EDR 91.88 -3.3 0.4677 0.000093 1.0 PASS BLE 91.32 -3.84 0.4130 0.000082 1.0 PASS Remark: antenna gain=1.08dB EIRP=E Meas +20log(d Meas )-104.7 EIRP is the equivalent isotropically radiated power, in dBm E Meas is the field strength of the emission at the measurement distance, in dBμV/m d Meas is the measurement distance, in m For Simultaneous transmitting, 1): The sum of the ratios of the spatially averaged results to the applicable frequency dependent MPE limits = 0.00141/1 + 0.00152/1+0.000093/1 = 0.003023< 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.

ShenzhenYuShengCommunicationsElectronicsco.,LTD TEL：+860755-28640107FAX：+860755-28694967 地址：深圳市龙岗区横岗镇坳背一村坳西路 102号3-4 楼 Address: Floor 3-4, No. 102 Ao West Road, Aobei Yi Village, Henggang Town, Longgang District, Shenzhen 深圳市 深圳市 雨盛通讯电子 雨盛通讯电子 有限公司 有限公司 版本：A1 客户 : 品名规格 DESCRIPTION: 料号 PARTNO.： 客户料号 CUSPARTNO.： 日期 DATE： 呈样签章: 工程 ENGINEERINGDEPARTMENT 品保 QCDEPARTMENT 业务 SALESDEPARTMENT 客户承认签章: 工程 ENGINEERINGDEPARTMENT 品保 QCDEPARTMENT 采购 PURCHASINGDEPARTMENT ж客户确认样品附意栏： 承认书 APPROVAL YS020-0002X 2022-8-26 External Antenna ShenzhenYuShengCommunicationsElectronicsco.,LTD TEL：+860755-28640107FAX：+860755-28694967 深圳市 深圳市 雨盛通讯电子 雨盛通讯电子 有限公司 有限公司 电器技术参数 电性能指标 ElectricalSpecifications 频率范围 5180-5240MHZ, 2400-2500MhZ FrequencyRange 5180-5240MHZ, 2400-2500MhZ 电压驻波比 ≤2.0 VSWR ≤2.0 增益 5.2G: -4.62dBi 2.4G: 1.08dBi GAIN 5.2G: -4.62dBi 2.4G: 1.08dBi 输入阻抗 50ΩInputImpedance50Ω 机械指标 MechanicalSpecifications 接口形式 IPEX Inputconnector IPEX 天线长度 109mmCablelength109mm 工作温度 -40°C~+85°C WorkingTemperature -40°C~+85°C 工作湿度 20~80%WorkingHumidity20~80% 产品图片： ShenzhenYuShengCommunicationsElectronicsco.,LTD FAX：+860755-28694967 深圳市 深圳市 雨盛通讯电子 雨盛通讯电子 有限公司 有限公司 TEL：+86 0755-28640107 规格图(mm)： ÌÚ ›∏øÆøΩ ̈ªÆ∑≠ ̈∑Ω≠ Ω ́Æ™ª ÌÚÔ ÕÔÔÒ Õ...Œ ÌÚÔÚÔ fl≤ ̈ª≤≤ø ∞ªÆ∫±Æ≥ø≤Ωª 5180MHz 5220MHz 5240MHz ÏÚ 2‹ Œøº∑ø ̈∑±≤ Ω∏øÆøΩ ̈ªÆ∑≠ ̈∑Ω≠ ±∫ ø≤ ̈ª≤≤ø All frequencies have been checked, and only the worst test data is shown in the report. Summary Antenna Specification ITEMANT SPEC Model Name2.4G ANT MAX. Gain 1.08dBi PolarizationHorizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance50 Ohm Antenna Length38.20mm Manufacture Shenzhen Yu Sheng Communications Electronics co., LTD Antenna Photo & Length (mm) ÏÚ 2‹ Œøº∑ø ̈∑±≤ Ω∏øÆøΩ ̈ªÆ∑≠ ̈∑Ω≠ ±∫ ø≤ ̈ª≤≤ø PHI 0° PHI90° THETA90 ° Frequency VNA (MHz) Gain (Peak) (dBi) 2400MHz0.0403503 2410MHz0.0886264 2420MHz0.267381 2430MHz0.193012 2440MHz0.26366 2450MHz0.0723139 2460MHz0.36895 2470MHz0.551525 2480MHz0.640702 2490MHz1.05232 2500MHz1.08443

Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20221212033E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 54 FCC Part 15C Test Report FCC ID: 2AU7O-N126 Applicant: Shenzhen Phaten Technology Co., Ltd. Address: 602, Building 1, Aidimengtuo Industrial Park, 4th Industrial Zone, Matian Street, Guangming District, Shenzhen Manufacturer: Shenzhen Phaten Technology Co., Ltd. Address: 602, Building 1, Aidimengtuo Industrial Park, 4th Industrial Zone, Matian Street, Guangming District, Shenzhen EUT: Wireless network Trade Mark: N/A Model Number: FT1852BEV1, N126, LK-A61 Date of Receipt: Nov. 24, 2022 Test Date: Nov. 24, 2022 - Feb. 13, 2023 Date of Report: Feb. 13, 2023 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 KDB 558074 D01 15.247 Meas Guidance v05r02 KDB 662911 D01 Multiple Transmitter Output v02r01 Test Result: Pass Report Number: DL-20221212033E Prepared (Test Engineer): Pxing Huang 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-20221212033E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 54 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 7 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 29 3.3.1 TEST REQUIREMENT: 29 3.3.2 TEST PROCEDURE 29 3.3.3 DEVIATION FROM TEST STANDARD 29 3.3.4 TEST SETUP 30 3.3.5 EUT OPERATING CONDITIONS 30 4 . AVERAGE OUTPUT POWER 41 4.1 APPLIED PROCEDURES / LIMIT 41 4.1.1 TEST PROCEDURE 41 4.1.2 DEVIATION FROM STANDARD 41 4.1.3 TEST SETUP 41 4.1.4 EUT OPERATION CONDITIONS 41 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20221212033E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 54 Table of Contents Page 4.1.5 TEST RESULTS 41 5 . POWER SPECTRAL DENSITY TEST 42 5.1 APPLIED PROCEDURES / LIMIT 42 5.1.1 TEST PROCEDURE 42 5.1.2 DEVIATION FROM STANDARD 42 5.1.3 TEST SETUP 42 5.1.4 EUT OPERATION CONDITIONS 42 5.1.5 TEST RESULTS 42 6 . 6DB BANDWIDTH TEST 43 6.1 APPLIED PROCEDURES / LIMIT 43 6.1.1 TEST PROCEDURE 43 6.1.2 DEVIATION FROM STANDARD 43 6.1.3 TEST SETUP 43 6.1.4 EUT OPERATION CONDITIONS 43 6.1.5 TEST RESULTS 43 7 . 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 44 7.1 APPLIED PROCEDURES / LIMIT 44 7.1.1 TEST PROCEDURE 44 7.1.2 DEVIATION FROM STANDARD 44 7.1.3 TEST SETUP 44 7.1.4 EUT OPERATION CONDITIONS 44 7.1.5 TEST RESULTS 45 8 . ANTENNA REQUIREMENT 46 8.1 STANDARD REQUIREMENT 46 8.2 EUT ANTENNA 46 9 . TEST SEUUP PHOTO 47 10 . EUT PHOTO 49 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20221212033E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 54 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 15.247(d), 15.205, 15.209 Radiated Spurious Emission PASS 15.247(d), 15.209 Band Edge Emission PASS 15.247(b)(3) 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 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-20221212033E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 54 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Product Name: Wireless network Trademark N/A Model No.: FT1852BEV1, N126, LK-A61 Model Difference The product's different for model number. Operation Frequency: 2412~2462 MHz for 802.11ax/b/g/nHT20 2422~2452 MHz for 802.11ax/nHT40 Channel numbers: 11 Channels for 802.11ax/b/g/nHT20 7 channels for 802.11ax/nHT40 Channel separation: 5MHz Modulation technology: 802.11b: DSSS (CCK, DQPSK, DBPSK) 802.11g/n(20/40): OFDM (QPSK, BPSK, 16-QAM, 64-QAM) 802.11ax(20/40): OFDMA Rate of Transmitter 802.11b: 11/5.5/2/1Mbps 802.11g: 54/48/36/24/18/12/9/6Mbps 802.11n: up to 300Mbps 802.11ax: up to 573.5Mbps Antenna Type: External antenna*2 Antenna gain: 1.08dBi MIMO Gain=1.08dBi+10log(2)=4.08dBi Power supply: DC 3.3V from PC Note: 1.For a more detailed features description, please refer to the manufacturer’s specifications or the …

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FCC Test Report ANNEX 1 2.4G WIFI FCC ID: 2AU7O-N126 Applicant: Shenzhen Phaten Technology Co., Ltd. Address: 602, Building 1, Aidimengtuo Industrial Park, 4th Industrial Zone, Matian Street, Guangming District, Shenzhen Manufacturer: Shenzhen Phaten Technology Co., Ltd. Address: 602, Building 1, Aidimengtuo Industrial Park, 4th Industrial Zone, Matian Street, Guangming District, Shenzhen EUT: Wireless network Trade Mark: N/A Model Number: FT1852BEV1, N126, LK-A61 Date of Receipt: Nov. 24, 2022 Test Date: Nov. 24, 2022 - Feb. 13, 2023 Date of Report: Feb. 13, 2023 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 Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) NVNT ax20 2412 Ant1 95.39 0.2 NVNT ax20 2437 Ant1 95.37 0.21 NVNT ax20 2462 Ant1 95.34 0.21 NVNT ax40 2422 Ant1 91.58 0.38 NVNT ax40 2437 Ant1 91.56 0.38 NVNT ax40 2452 Ant1 91.57 0.38 NVNT b 2412 Ant1 97.36 0.12 NVNT b 2437 Ant1 97.39 0.11 NVNT b 2462 Ant1 97.36 0.12 NVNT g 2412 Ant1 84.88 0.71 NVNT g 2437 Ant1 84.96 0.71 NVNT g 2462 Ant1 84.85 0.71 NVNT n20 2412 Ant1 97.56 0.11 NVNT n20 2437 Ant1 97.49 0.11 NVNT n20 2462 Ant1 97.49 0.11 NVNT n40 2422 Ant1 95.19 0.21 NVNT n40 2437 Ant1 95.19 0.21 NVNT n40 2452 Ant1 95.2 0.21 Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) NVNT ax20 2412 Ant2 95.33 0.21 NVNT ax20 2437 Ant2 95.3 0.21 NVNT ax20 2462 Ant2 95.37 0.21 NVNT ax40 2422 Ant2 91.57 0.38 NVNT ax40 2437 Ant2 91.53 0.38 NVNT ax40 2452 Ant2 91.56 0.38 NVNT b 2412 Ant2 97.34 0.12 NVNT b 2437 Ant2 97.38 0.12 NVNT b 2462 Ant2 97.36 0.12 NVNT g 2412 Ant2 84.88 0.71 NVNT g 2437 Ant2 84.84 0.71 NVNT g 2462 Ant2 84.87 0.71 NVNT n20 2412 Ant2 97.53 0.11 NVNT n20 2437 Ant2 97.48 0.11 NVNT n20 2462 Ant2 97.52 0.11 NVNT n40 2422 Ant2 95.19 0.21 NVNT n40 2437 Ant2 95.2 0.21 NVNT n40 2452 Ant2 95.21 0.21 Ant1: Duty Cycle NVNT ax20 2412MHz Ant1 Duty Cycle NVNT ax20 2437MHz Ant1 Duty Cycle NVNT ax20 2462MHz Ant1 Duty Cycle NVNT ax40 2422MHz Ant1 Duty Cycle NVNT ax40 2437MHz Ant1 Duty Cycle NVNT ax40 2452MHz Ant1 Duty Cycle NVNT b 2412MHz Ant1 Duty Cycle NVNT b 2437MHz Ant1 Duty Cycle NVNT b 2462MHz Ant1 Duty Cycle NVNT g 2412MHz Ant1 Duty Cycle NVNT g 2437MHz Ant1 Duty Cycle NVNT g 2462MHz Ant1 Duty Cycle NVNT n20 2412MHz Ant1 Duty Cycle NVNT n20 2437MHz Ant1 Duty Cycle NVNT n20 2462MHz Ant1 Duty Cycle NVNT n40 2422MHz Ant1 Duty Cycle NVNT n40 2437MHz Ant1 Duty Cycle NVNT n40 2452MHz Ant1 Ant2: Duty Cycle NVNT ax20 2412MHz Ant2 Duty Cycle NVNT ax20 2437MHz Ant2 Duty Cycle NVNT ax20 2462MHz Ant2 Duty Cycle NVNT ax40 2422MHz Ant2 Duty Cycle NVNT ax40 2437MHz Ant2 Duty Cycle NVNT ax40 2452MHz Ant2 Duty Cycle NVNT b 2412MHz Ant2 Duty Cycle NVNT b 2437MHz Ant2 Duty Cycle NVNT b 2462MHz Ant2 Duty Cycle NVNT g 2412MHz Ant2 Duty Cycle NVNT g 2437MHz Ant2 Duty Cycle NVNT g 2462MHz Ant2 Duty Cycle NVNT n20 2412MHz Ant2 Duty Cycle NVNT n20 2437MHz Ant2 Duty Cycle NVNT n20 2462MHz Ant2 Duty Cycle NVNT n40 2422MHz Ant2 Duty Cycle NVNT n40 2437MHz Ant2 Duty Cycle NVNT n40 2452MHz Ant2 Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Duty…

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