V7TU2V5AX300 Wi-Fi 6 High Gain USB Adapter

Quick Installation Guide Wireless USB Adapter U2/W311MI Package contents • Wireless USB Adapter x 1 • Quick Installation Guide x 1 Please read this guide before you start with the quick setup upon the first use. Install the wireless USB adapter (Example: Windows 10) Tips − This wireless USB adapter is compatible with mainstream operating systems, including Windows 7/10/11 and Linux. − For better internet experience, you are recommended to uninstall any installed wireless USB adapter (see Scenario 2 in the Appendix) and disable or toggle off the built-in wireless adapter in the computer (see Scenario 1 in the Appendix) before installing the wireless USB adapter. Tips If the pop-up window does not appear, refer to Q2 in FAQ. Tips WLAN is the default name of the built-in wireless adapter in the computer. 1. Connect your wireless USB adapter to a USB port on your computer. 2. Double-click Setup.exe in the pop-up window. Wait a moment until the initialization finishes. Now you can connect to the Wi-Fi network. - For computers without built-in wireless adapters: Select the desired Wi-Fi, and then click Connect. After connecting a wireless USB adapter to a computer that is connected to the internet, the wireless USB adapter can function as a soft AP to enable nearby wireless clients to access the internet. - For computers with built-in wireless adapters: If you use this wireless USB adapter to connect to a Wi-Fi, select the WLAN corresponding to the wireless USB adapter, such as WLAN9. Then connect to the Wi-Fi. Network & Internet settings Change settings, such as making a connection metered. Wi-FiAirplane mode Mobile hotspot Secured Connected automatically Connect Tenda_XXXXXX ✓ Network & Internet settings Change settings, such as making a connection metered. Wi-FiAirplane mode Mobile hotspot Connect to a Wi-Fi network (Example: Windows 10)Mobile hotspot mode (Example: Windows 10) Appendix − Disable the built-in wireless adapter in the computer (Example: Windows 10) − Toggle off the WLAN function of the built-in wireless adapter in the computer (Only available for Windows 11) 1. Click or , and then select Network & Internet settings. 2. Click Change adapter options. 3. Find and right-click the built-in wireless adapter in the computer, and click Disable. Connect your wireless devices (such as smartphones) to the Wi-Fi network to access the internet. 1. Click , and then click . 2. Click Apps. 3. Target and click the wireless USB adapter program you want to uninstall, and click Uninstall. 1. Click or , and click to open mobile hotspot. 2. Right-click , and click Go to Settings, you will see the Network name and Network password of the Wi-Fi. 1. Right-click or , and then select Network & Internet settings. 2. Find and click WLAN to enter the settings page. 3. Toggle off the WLAN corresponding to the built-in wireless a dapter of the computer. or FAQ Q1. The computer is connected to the Wi-Fi network using the wireless USB adapter, but the Wi-Fi network often disconnects. What should I do? A1. − Connect the wireless USB adapter to your computer without the expansion dock or USB hub. − Plug the wireless USB adapter into another USB port on the computer. − Use the wireless USB adapter within the range of Wi-Fi signal coverage, and there are no surrounding occlusions blocking signals. Q2. The pop-up window does not appear after the wireless USB adapter is connected to the computer. What should I do? A2. Example: Windows 10 1. Double-click Computer ( ) on the desktop. 2. Double-click USB Drive(:), and follow the instructions to install the wireless USB adapter. Get support and services https://www.tendacn.com/service/default.html Safety Precautions Before performing an operation, read the operation instructions and precautions to be taken, and follow them to prevent accidents. The warning and danger items in other documents do not cover all the safety precautions that must be followed. They are only supplementary information, and the installation and maintenance personnel need to understand the basic safety precautions to be taken. - Do not use the device in a place where wireless devices are not allowed. - Operating environment: Temperature: 0°C - 40°C; Humidity: (10% - 90%) RH, non-condensing; Storage environment: Temperature: -40°C - 70°C; Humidity: (5% - 90%) RH, non-condensing. - Keep the device away from water, fire, high electric field, high magnetic field, and inflammable and explosive items. - If such phenomena as smoke, abnormal sound or smell appear when you use the device, immediately stop using it and contact the after-sales service personnel. - Disassembling or modifying the device or its accessories without authorization voids the warranty, and might cause safety hazards. CE Mark Warning This is a Class B product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures. NOTE: (1) The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. (2) To avoid unnecessary radiation interference, it is recommended to use a shielded RJ45 cable. Declaration of Conformity Hereby, SHENZHEN TENDA TECHNOLOGY CO., LTD. declares that the device is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://www.tendacn.com/download/list-9.html Operating Frequency/Max Output Power English: Operating Frequency/Max Output Power Polski: Częstotliwość pracy / Maksymalna moc wyjściowa Deutsch: Betriebsfrequenz/Max. Ausgangsleistung Русский: Рабочая частота/макс. выодная мощность Français: Fréquence de fonctionnement/Puissance de sortie maximale Nederlands: Bedrijfsfrequentie/Maximaal uitgangsvermogen Čeština: Provozní frekvence/maximální výstupní výkon Română: Frecvenţa de funcţionare/Puterea maximă de ieșire Português: Frequência de Funcionamento/Potência Máxima de Saída Svenska: D…

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SHENZHEN TENDA TECHNOLOGY CO.,LTD. Add: 6-8 Floor, Tower E3, No. 1001, Zhongshanyuan Road, Nanshan District, Shenzhen, China. 518052 Tel: 86-755-27657098 Fax: 86-755-27657178 E-mail: [email protected] CFR 47 §2.911(d)(5)(i)(ii) Attestation Letter Attestation Letter Date: 2023-9-18 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(i)(ii) Filing FCC ID:V7TU2V5 SHENZHEN TENDA 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. SHENZHEN TENDA 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, Signature Contact Person: Shen Yue Title: Engineer Company Name& Address: SHENZHEN TENDA TECHNOLOGY CO.,LTD. & 6-8 Floor, Tower E3, No. 1001, Zhongshanyuan Road, Nanshan District, Shenzhen, China. 518052

27657098 Fax: 86 SHENZHEN TENDA TECHNOLOGY CO.,LTD. Add: 6-8 Floor, Tower E3, No. 1001, Zhongshanyuan Road, Nanshan District, Shenzhen, China. 518052 Tel: 86-755--755-27657178 E-mail: [email protected] Attestation Letter Date: 2023-09-18 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madam: Our product AX300 Wi-Fi 6 High Gain USB Adapter, model: U2, FCC ID:V7TU2V5,for marketing purpose, this product only supports 2.4G Wi-Fi(2412-2462MHz, 802.11b/g/n ht20/ax hew20 modes,2422-2452MHz, 802.11n ht40/ax hew40 mode),.The other functions, bands and modes was disabled to use by manufacturer in the software, the end user has no capability to activate it. Sincerely, Printed Name: Shen Yue Title: Engineer

QA-FR-170-B SHENZHEN TENDA TECHNOLOGY CO.,LTD. Add: 6-8 Floor, Tower E3, No. 1001, Zhongshanyuan Road, Nanshan District, Shenzhen, China. 518052 Tel: 86-755-27657098 Fax: 86-755-27657178 E-mail: [email protected] FCC Authorization Date: 2023-09-18 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We , SHENZHEN TENDA TECHNOLOGY CO.,LTD., Hereby authorizes China Certification ICT Co., Ltd (Dongguan) to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by China Certification ICT Co., Ltd (Dongguan) on our behalf shall have the same effect as our own action. We, the undersigned, hereby 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. This authorization is valid until further written notice from the applicant. Sincerely Yours, Client’s signature Printed Name: Shen Yue Title: Engineer

F ax: 86 QA-FR-171-A SHENZHEN TENDA TECHNOLOGY CO.,LTD. Add: 6-8 Floor, Tower E3, No. 1001, Zhongshanyuan Road, Nanshan District, Shenzhen, China. 518052 Tel: 86-755-27657098 -755-27657178 E- mail: [email protected] FCC Co nfidential Authorization Date: 2023-9-18 FEDER AL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 S ubject: Confidentiality Request regarding application for certification of FCC ID:V7TU2V5 I n accordance with Sections 0.457 and 0.459 of the Commission’s Rules, (SHENZHEN TENDA TECHNOLOGY CO.,LTD. ) hereby requests long-term confidential treatment of information accompanying this application as outlined below: •B lock Diagram •Schematics The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature: Printed Name: Shen Yue Title: Engineer •Operation Description

China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-EXP Page 1 of 4 EUT EXTERNAL PHOTOGRAPHS China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-EXP Page 2 of 4 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-EXP Page 3 of 4 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-EXP Page 4 of 4

China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-INP Page 1 of 3 EUT INTERNAL PHOTOGRAPHS China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-INP Page 2 of 3 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-INP Page 3 of 3 Antenna

SAR TEST REPORT Applicant: SHENZHEN TENDA TECHNOLOGY CO.,LTD. Address: 6-8 Floor, Tower E3, No. 1001, Zhongshanyuan Road, Nanshan District, Shenzhen, China. 518052 FCC ID: V7TU2V5 Product Name: AX300 Wi-Fi 6 High Gain USB Adapter Model Number: U2 Standard(s): 47 CFR Part 2(2.1093) The above device has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: CR230849916-20 Date Of Issue: 2023-09-29 Reviewed By: Karl Gong Title: SAR Engineer Approved By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China Tel: +86-769-82016888 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-20 Page 2 of 40 SAR TEST RESULTS SUMMARY Operation Frequency Bands Highest Reported 1g SAR (W/kg) Limits (W/kg) Close to Body (Gap 5mm) WLAN 2.4G 1.161.6 EUT Received Date: 2023/08/25 Test Date: 2023/09/27 Test Result: Pass China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-20 Page 3 of 40 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report may contain data that are not covered by the accreditation scope and shall be marked with an asterisk “★”. China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-20 Page 4 of 40 CONTENTS SAR TEST RESULTS SUMMARY .............................................................................................. 2 DOCUMENT REVISION HISTORY .......................................................................................... 5 1. GENERAL INFORMATION .................................................................................................... 6 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 6 1.2 TEST SPECIFICATION, METHODS AND PROCEDURES ........................................................................ 7 1.3 SAR LIMITS .......................................................................................................................................... 8 1.4 FACILITIES ........................................................................................................................................ 9 2. SAR MEASUREMENT SYSTEM .......................................................................................... 10 3. EQUIPMENT LIST AND CALIBRATION .......................................................................... 17 3.1 EQUIPMENTS LIST & CALIBRATION INFORMATION ....................................................................... 17 4. SAR MEASUREMENT SYSTEM VERIFICATION ........................................................... 18 4.1 LIQUID VERIFICATION ...................................................................................................................... 18 4.2 SYSTEM ACCURACY VERIFICATION ................................................................................................. 19 4.3 SAR SYSTEM VALIDATION DATA ............................................................................................. 20 5. EUT TEST STRATEGY AND METHODOLOGY .............................................................. 21 5.1 DONGLE TESTING PROCEDURES ............................................................................................. 21 5.2 TEST DISTANCE FOR SAR EVALUATION .......................................................................................... 21 5.3 SAR EVALUATION PROCEDURE ....................................................................................................... 22 6. CONDUCTED OUTPUT POWER MEASUREMENT ........................................................ 23 6.1 TEST PROCEDURE .............................................................................................................................. 23 6.2 MAXIMUM TARGET OUTPUT POWER ............................................................................................... 23 6.3 TEST RESULTS: .................................................................................................................................. 24 7. SAR MEASUREMENT RESULTS ........................................................................................ 25 7.1 SAR TEST DATA ................................................................................................................................ 25 8. SAR Measurement Variability ................................................................................................ 26 9. SAR Plots ................................................................................................................................... 27 APPENDIX A MEASUREMENT UNCERTAINTY ................................................................ 35 APPENDIX B EUT TEST POSITION PHOTOS…

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APPENDIX C PROBE CALIBRATION CERTIFICATES

SHENZHEN TENDA TECHNOLOGY CO.,LTD. Measurement of Antenna for Report Project Manufacture：SHENZHEN TENDA TECHNOLOGY CO., LTD. 1. Antenna Appearance: 2. Electrical performance test results at normal temperature SHENZHEN TENDA TECHNOLOGY CO.,LTD. a)2.4G Antenna No Test Item Unit Demand Performance Test Result Judgement 1 Frequency Range MHz 2400-2483 2400-2483 OK 2 Gain dBi 5 2400 4.49 OK 2450 4.47 OK 2483 4.84 OK 3 Isolation dB ≤-15 2400 -26 OK 2450 -25 OK 2483 -24 OK 4 Return loss dB ≤-10 2400 -21 OK 2450 -19 OK 2483 -14 OK Directional diagram for 2.4GHz EUT Remark Frequency E Total. dB(dB) Efficiency( ) 2400MHz 4.49 70% 2410MHz 4.56 73% 2420MHz 4.75 78% 2430MHz 5.0 82% 2440MHz 4.70 84% 2450MHz 4.47 85% 2460MHz 4.58 87% 2470MHz 4.84 92% XOY PLANE XOZ PLANE 3D Radiation patterns at 2450 MHz H PLANE V PLANE SHENZHEN TENDA TECHNOLOGY CO.,LTD. 2D Radiation patterns 2.4G Return loss test 2.4G Isolation SHENZHEN TENDA TECHNOLOGY CO.,LTD.

TEST REPORT Applicant: SHENZHEN TENDA TECHNOLOGY CO.,LTD. Address: 6-8 Floor, Tower E3, No. 1001, Zhongshanyuan Road, Nanshan District, Shenzhen, China. 518052 FCC ID: V7TU2V5 Product Name: AX300 Wi-Fi 6 High Gain USB Adapter Standard(s): 47 CFR Part 15, Subpart C(15.247) ANSI C63.10-2013 KDB 558074 D01 15.247 Meas Guidance v05r02 The above device has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: CR230849916-00A Date Of Issue: 2023/10/24 Reviewed By: Julie Tan Title: RF Engineer Approved By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China Tel: +86-769-82016888 China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-00A Page 2 of 71 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report may contain data that are not covered by the accreditation scope and shall be marked with an asterisk “★”. China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-00A Page 3 of 71 CONTENTS DOCUMENT REVISION HISTORY .......................................................................................... 5 1. GENERAL INFORMATION .................................................................................................... 6 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 6 1.2 DESCRIPTION OF TEST CONFIGURATION ........................................................................................... 8 1.2.1 EUT Operation Condition: ............................................................................................................................. 8 1.2.2 Support Equipment List and Details .............................................................................................................. 8 1.2.3 Support Cable List and Details ...................................................................................................................... 8 1.2.4 Block Diagram of Test Setup ......................................................................................................................... 9 1.3 MEASUREMENT UNCERTAINTY ........................................................................................................ 10 2. SUMMARY OF TEST RESULTS .......................................................................................... 11 3. REQUIREMENTS AND TEST PROCEDURES .................................................................. 12 3.1 AC LINE CONDUCTED EMISSIONS .................................................................................................... 12 3.1.1 Applicable Standard ..................................................................................................................................... 12 3.1.2 EUT Setup.................................................................................................................................................... 13 3.1.3 EMI Test Receiver Setup ............................................................................................................................. 13 3.1.4 Test Procedure ............................................................................................................................................. 14 3.1.5 Corrected Amplitude & Margin Calculation ................................................................................................ 14 3.2 RADIATION SPURIOUS EMISSIONS .................................................................................................... 15 3.2.1 Applicable Standard ..................................................................................................................................... 15 3.2.2 EUT Setup.................................................................................................................................................... 15 3.2.3 EMI Test Receiver & Spectrum Analyzer Setup ......................................................................................... 16 3.2.4 Test Procedure ............................................................................................................................................. 16 3.2.5 Corrected Amplitude & Margin Calculation ................................................................................................ 16 3.3 MINIMUM 6 DB EMISSION BANDWIDTH ........................................................................................... 17 3.3.1 Applicable Standard ..................................................................................................................................... 17 3.3.2 EUT Setup...........................................................................…

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China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-00A-TSP TEST SETUP PHOTOGRAPHS Conducted Emissions Front View Conducted Emissions Side View China Certification ICT Co., Ltd (Dongguan) Report No.: CR230849916-00A-TSP Radiated Emission Below 1GHz View Radiated Emission Above 1GHz View