2AUCY-V2236Mobile Phone with Bluetooth, WiFi, GSM, WCDMA and LTE

vivo Mobile Communication Co., Ltd. PHOENIX TESTLAB GmbH Date: 17 November 2022 Product Certification Königswinkel 10 D 32825 Blomberg RE : LETTER OF AGENCY AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Zhou Fangai at Shenzhen Academy of Metrology and Quality Inspection to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse ACT of 1988, U.S.C.862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. This agreement is valid for one year If you have any questions, please feel free to contact me Yours sincerely, ________________________ Contact Person: Xiang Jianfeng E-mail: [email protected]

vivo Mobile Communication Co., Ltd. UNII Declaration Letter We have declared below featured for FCC equipment authorization, device FCC ID: 2AUCY-V2236 (1) DFS Device -- Master, Client with Radar detection capability , Client without radar detection capability, N/A (2) Active / Passive Scanning , adhoc mode access point capability Frequency Band (MHz) Active Scanning (the device can transmit a probe (beacon)) passive scanning (where the device is can listen only with no probes) Ad Hoc Mode capability Access point capability 2412 – 2462 MHz Yes, No Yes, No Yes, No Yes, No 2422 – 2452 MHz Yes, No Yes, No Yes, No Yes, No 5745 – 5825 MHz Yes, No Yes, No Yes, No Yes, No 5755 – 5795 MHz Yes, No Yes, No Yes, No Yes, No 5180 – 5240 MHz Yes, No Yes, No Yes, No Yes, No 5190 – 5230 MHz Yes, No Yes, No Yes, No Yes, No 5260 – 5320 MHz Yes, No Yes, No Yes, No Yes, No 5270 – 5310 MHz Yes, No Yes, No Yes, No Yes, No 5500 – 5700 MHz Yes, No Yes, No Yes, No Yes, No 5510 – 5670 MHz Yes, No Yes, No Yes, No Yes, No (3) Country code selection ability - Yes , No If no, pls explain how was implemented : use Microsoft network utility (4) Meet 15.202 requirement - Yes , No , pls check below : A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network. (5) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes can not be modified by end user or an installer. Apply , No Apply , (If apply , pls help to provide explanation on how it was implement (By hardware or software , and how software was controlled) If you have any questions, please feel free to contact me at the address shown below. Sincerely, ________________________ Contact Person: Xiang Jianfeng E-mail: [email protected]

Photo 1 Appearance of EUT Photo 2 Appearance of EUT Photo 3 Appearance of EUT Photo 4 Appearance of EUT Photo 5 Appearance of EUT Photo 6 Appearance of EUT Photo 7 Appearance of Adapter Photo 8 Appearance of Adapter Photo 9 Appearance of USB cable

Photo 1 Inside of EUT GSM/WCDMA/LTE Ant1 BT/WiFi/ GPS Antenna GSM/WCDMA/LTE Ant0 Photo 2 Inside of EUT Photo 3 Inside of EUT Photo 4 Inside of EUT Photo 5 Inside of EUT Photo 6 Inside of EUT Photo 7 Inside of EUT Photo 8 Inside of EUT Photo 9 Inside of EUT Photo 10 Inside of EUT Photo 11 Inside of EUT

Report No.: WT228002553 Page 1/21 FCC TEST REPORT For Mobile Phone Model Number: V2236 FCC ID: 2AUCY-V2236 Report Number : WT228002553 Test Laboratory : Shenzhen Academy of Metrology and Quality Inspection Site Location : NETC Building, No.4 Tongfa Rd., Xili, Nanshan, Shenzhen, China Tel : 0086-755-86928965 Fax : 0086-755-86009898-31396 Web : www.smq.com.cn E-mail [email protected] Report No.: WT228002553 Page 2/21 Revision History No Date Remark V1.0 2022.11.30 Initial issue Report No.: WT228002553 Page 3/21 TEST REPORT DECLARATION Applicant : vivo Mobile Communication Co., Ltd. Address : No.1, vivo Road, Chang'an, Dongguan,Guangdong,China Manufacturer : vivo Mobile Communication Co., Ltd. Address : No.1, vivo Road, Chang'an, Dongguan,Guangdong,China EUT Description : Mobile Phone Model No. : V2236 Trade mark : vivo Serial Number : / FCC ID : 2AUCY-V2236 Test Standards: FCC Part 15 Subpart B The EUT described above is tested by Shenzhen Academy of Metrology and Quality Inspection EMC Laboratory to determine the maximum emissions from the EUT. Shenzhen Academy of Metrology and Quality Inspection EMC Laboratory is assumed full responsibility for the accuracy of the test results. The test report is valid for above tested sample only and shall not be reproduced in part without written approval of the laboratory. Project Engineer: Date: Nov.30, 2022 (Zhou Fangai 周芳嫒) Nov.30, 2022 Checked by: Date: (Shi Changda 施昌达) Nov.30, 2022 Approved by: Date: (Lin Yixiang 林奕翔) Report No.: WT228002553 Page 4/21 TABLE OF CONTENTS TEST REPORT DECLARATION ........................................................................................................ 3 1. TEST RESULTS SUMMARY ................................................................................................... 5 2. GENERAL INFORMATION ...................................................................................................... 6 2.1. Report information .......................................................................................................... 6 2.2. Laboratory Accreditation and Relationship to Customer ......................................... 6 2.3. Measurement Uncertainty ............................................................................................. 6 3. PRODUCT DESCRIPTION ....................................................................................................... 8 3.1. EUT Description.............................................................................................................. 8 3.2. Block Diagram of EUT Configuration .......................................................................... 9 3.3. Operating Condition of EUT ......................................................................................... 9 3.4. Support Equipment List ............................................................................................... 10 3.5. Test Conditions ............................................................................................................. 10 3.6. Modifications ................................................................................................................. 10 4. TEST EQUIPMENT USED ..................................................................................................... 11 5. CONDUCTED EMISSION TEST ........................................................................................... 12 5.1. Test Standard and Limit .............................................................................................. 12 5.2. Test Procedure ............................................................................................................. 12 5.3. Test Arrangement ......................................................................................................... 12 5.4. Test Data ....................................................................................................................... 12 6. RADIATION EMISSION TEST ............................................................................................... 15 6.1. Test Standard and Limit .............................................................................................. 15 6.2. Test Procedure ............................................................................................................. 15 6.3. Test Arrangement ......................................................................................................... 16 6.4. Test Data ....................................................................................................................... 16 Report No.: WT228002553 Page 5/21 1. TEST RESULTS SUMMARY Table 1 Test Results Summary Test Items FCC Rules Test Results Conducted Emission 15.107 Pass Radiation Emission 15.109 Pass Remark: “N/A” means “Not applicable.” Report No.: WT228002553 Page 6/21 2. GENERAL INFORMATION 2.1. Report information This report is not a certificate of quality; it only applies to the sample of the specific product/equipment given at the time of its testing. The results are not used to indicate or imply that they are application to the similar items. In addition, such results must not be used to indicate or imply that SMQ approves recommends or endorses the manufacture, supplier or use of such product/equipment, or that SMQ in any way guarantees the later performance of the product/equipment. The sample/s mentioned in this report is/are supplied by Applicant, SMQ therefore assumes no responsibility for the accuracy of information on the brand name, model number, origin of manufacture or any information supplied. Additional copies of the report are available to the Applicant at an additional fee. No third part can obtain a copy of this report through SMQ, unless the applicant has authorized SMQ in writing to do so. The lab will not be liable for any loss or damage resulting for false, inaccurate, inappropriate or incomplete product information provided by the applicant/manufacture…

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1 Antenna Specification Brand vivo Model name V2236 data 2022/11/8 2 1、Test 1.1 VSWR test 1.1.1 VSWR Picture one：VSWR 1.2 BT/wifi/GPS antenna Gain test BT/wifi/GPS antenna -Antenna Type : IFA -Antenna Manufacturer : KunShan Innowave Communication Technology Co., Ltd. Gain value is measured by Wang Youxian Gain Value is measured in active call & Antenna selection. Antenna gain is measured in GTS Chamber. Test Equipment list 3 Description Manufacturer Model Cal Due Passive test equipment Keysight E5071C 2023/5/6 1.2.1 test set up (GTS) Picture two：set up 1.2.2 test result Antenna Gain (dBi) 802.11b/g/n(HT20) SISO 2400~2483.5MHz -2.95 802.11a/n(HT20/40)/ac (VHT20/40/80) SISO 5150-5250MHz -1.92 SISO 5250-5350MHz -1.92 SISO 5470-5725MHz -1.92 SISO 5725-5850MHz -3 BT 2.1+EDR, BLE5.2 2400~2483.5MHz -2.95 4 1.2.3 antenna radiation pattern GPS 1575MHz: WIFI2.4G 2450MHz: 5 WIFI5.8G 5790MHz: 6

FCC Part15B Radiated Emission below 1GHz -Front -Rear FCC Part15B Radiated Emission 1GHz-18GHz -Front -Rear FCC Part15B Radiated Emission 18GHz-26.5GHz -Front -Rear FCC Part15B Radiated Emission 26.5GHz-40GHz -Front -Rear AC Conducted Emission Test Setup -Front -Rear