2ACCJH178GSM/UMTS/LTE Mobile phone

Product safety & warranty information. 1 2 Safety and Precautions This product meets applicable nation- al SAR limits of 1.6 W/kg. The specific maximum SAR values can be found in the Radio Waves section. When carrying the product or using it while worn on your body, either use an approved accessory such as a holster or otherwise maintain a distance of 15 mm from the body to ensure compliance with RF exposure requirements. Note that the product may be transmitting even if you are not making a phone call. PROTECT YOUR HEARING To prevent possible hearing damage, do not listen at high volume levels for long periods. Exercise caution when holding your phone near your ear while the loudspeaker is in use. This phone has been tested and rated for use with hearing aids for some of the wireless technologies that it uses. However, there may be some newer wireless technologies used in this phone that have not been tested yet for use with hearing aids. It is important to try the different features of this phone thoroughly and in different locations, using your hearing aid or cochlear implant, to determine if you hear any interfering noise. Consult your service provider or the manufacturer of this phone for information on hearing aid compatibility. If you have questions about return or exchange policies, consult your service provider or phone retailer. 3 4 CONDITIONS OF USE: • You are advised to switch off the phone from time to time to optimize its performance. • Switch the phone off before boarding an aircraft. • Switch the phone off when you are in health care facilities, except in designated areas. As with many other types of equipment now in regular use, mobile telephones can interfere with other electrical or electronic devices, or equipment using radio frequency. • Switch the phone off when you are near gas or flammable liquids. Strictly obey all signs and instructions posted in a fuel depot, petrol station, or chemical plant, or in any potentially explosive atmosphere. • When the phone is switched on, it should be kept at least 15 cm from any medical device such as a pacemaker, a hearing aid or insulin pump, etc. In particular when using the phone, you should hold it against the ear on the opposite side to the device, if any. • To avoid hearing impairment, pick up the call before holding your phone to your ear. Also move the handset away from your ear while using the “hands-free” mode because the amplified volume might cause hearing damage. • Do not let children use the phone and/or play with the telephone and accessories without supervision. • If your phone has a removable cover, note that your phone may contain substances that could create an allergic reaction. • Always handle your phone with care and keep it in a clean and dust-free place. Safety and use We recommend that you read this chapter carefully before using your mobile phone. The manufacturer disclaims any liability for damage, which may result as a consequence of improper use or use contrary to the instructions contained herein. TRAFFIC SAFETY: Given that studies show that using a mobile phone while driving a vehicle constitutes a real risk, even when the hands-free kit is used (car kit, headset...), drivers are requested to refrain from using their mobile phone when the vehicle is not parked. Check the laws and regulations on the use of wireless mobile phones and their accessories in the areas where you drive. Always obey them. The use of these devices may be prohibited or restricted in certain areas. When driving, do not use your mobile phone and headset to listen to music or to the radio. Using a headset can be dangerous and forbidden in some areas. When switched on, your mobile phone emits electromagnetic waves that can interfere with the vehicle’s electronic systems such as ABS anti-lock brakes or airbags. To ensure that there is no problem: - do not place your mobile phone on top of the dashboard or within an airbag deployment area. - check with your car dealer or the car manufacturer to make sure that the car’s electronic devices are shielded from mobile phone RF energy. 5 6 • Do not allow your phone to be exposed to adverse weather or environmental conditions, such as moisture, humidity, rain, infiltration of liquids, dust, sea air, etc. The manufacturer’s recommended operating temperature range is 0°C (32°F) to 40°C (104°F). • At over 40°C (104°F), the legibility of the phone’s display may be impaired, though this is temporary and not serious. • Emergency call numbers may not be reachable on all cellular networks. You should never rely only on your phone for emergency calls. • Do not dismantle or attempt to repair your mobile phone yourself. • Do not drop, throw or bend your mobile phone. • Do not use the phone if the screen is damaged, cracked or broken to avoid any injury. • Do not paint it. • Use only batteries, battery chargers, and accessories which are recommended by TCL Communication Ltd. and its affiliates and are compatible with your phone model. TCL Communication Ltd. and its affiliates disclaim any liability for damage caused by the use of other chargers or batteries. • Remember to make back-up copies or keep a written record of all important information stored in your phone. • All persons should discontinue use and consult a doctor if any of the following symptoms occur: convulsion, eye or muscle twitching, loss of awareness, involuntary movements, or disorientation. To limit the likelihood of such symptoms, please take the following safety precautions: - Do not play if you are tired or need sleep. - Take a minimum of a 15-minute break hourly. - Play in a room in which all lights are on. - Play at the farthest distance possible from the screen. - If your hands, wrists, or arms become tired or sore while playing, stop and rest for several hours before playing again. - If you continue to have sore hands, wrists, or arms during or after playing, stop the game and see a doctor. PRIVACY: Please note that you must r…

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TCL Communication Ltd. Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Date: January 19, 2024 Subject: Certifications concerning “covered” equipment pursuant to Part 2.911(d)(5)(i) and (ii) To whom it may concern, TCL Communication Ltd. certifies that the equipment FCC ID: 2ACCJH178 for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. TCL Communication Ltd. 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, ________________________ Name: Annie Jiang E-mail: [email protected]

TCT Mobile, Inc. 189 Technology Drive, Irvine, California USA 92618 TO: Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046, USA ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: TCT Mobile (US) Inc. Contact Name: Yao Dai Street Address: 189 Technology Drive City/Province/Zip: Irvine, CA 92618 Telephone No: 1-855-368-0829 Email: [email protected] FRN #: 0033429465 This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: October 9, 2023 Signed by (Printed Name/Title): Yao Dai / Technical Acceptance Manager The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: TCL Communication Ltd. Grantee Code: 2ACCJ FRN: 0031833205 Contact Name: Annie Jiang Street Address: 5/F, Building 22E, 22 Science Park East Avenue, Hong Kong Science Park, Shatin, NT, Hong Kong City/Province/Zip: Hongkong Telephone No: +86 755 36611621 Email: [email protected] Applicant Signature: Date: 2023-10-9 Signed by (Printed Name/Title): Annie Jiang / Product Certification Manager DocuSign Envelope ID: A2138C4A-C1E1-43B4-92EB-9546E9F565AC

TCL Communication Ltd. 5/F, Building 22E, 22 Science Park East Avenue, Hong Kong Science Park, Shatin, NT, Hong Kong Tel: 0086-755-36611722 http://tclcom.tcl.com Date 2024-01-19 To: Federal Communications Commission, Authorization & Evaluation Division, 7345 Oakland Mills Road Columbia, MD 21046 And American Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 To Whom It May Concern: CTTL-Telecommunication Technology Labs, Academy of Telecommunication Research, MIIT is authorized to act on our behalf, until otherwise notified, for applications to American Certification Body, Inc. (ACB). We certify that we are not subject to denial of federal benefits, which 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 CFR1.2002 (b) to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you. Regards, Annie Jiang Product Certification Manager TCL Communication Ltd.

TCL Communication Ltd. 5/F, Building 22E, 22 Science Park East Avenue, Hong Kong Science Park, Shatin, NT, Hong Kong Tel: 0086-755-36611722 http://tclcom.tcl.com 2024-01-19 Federal Communications Commission Office of Engineering and Technology Equipment Authorization Division 7345 Oakland Mills Road Columbia, Maryland 21046 Subject: Permanent Confidentiality request for FCC ID: 2ACCJH178 To Whom It May Concern, Pursuant to sections 0.457 and 0.459 of CFR 47, the applicant requests permanent confidential treatment of the following information accompanying this application: - Block Diagram - Schematics - Operational Description - BOM list/Tune-Up-Procedure The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. Yours Sincerely, Annie Jiang Product Certification Manager TCL Communication Ltd.

TCL Communication Ltd. 5/F, Building 22E, 22 Science Park East Avenue, Hong Kong Science Park, Shatin, NT, Hong Kong Tel: 0086-755-36611722 http://tclcom.tcl.com 2024-01-19 Federal Communications Commission Office of Engineering and Technology Equipment Authorization Division 7345 Oakland Mills Road Columbia, Maryland 21046 Subject: SHORT-TERM Confidentiality request for FCC ID: 2ACCJH178 To Whom It May Concern, Pursuant to sections 0.457 and 0.459 of CFR 47 and to avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 180 days: - External Photos - Internal Photos - Test Setup Photos - User manual The applicant also acknowledges that they will also provide appropriate notice to ACB should either of the following occur: a) if the applicant requires additional 45 days extension periods they will notify ACB with a new request letter at least 7 days prior to the short-term confidentiality expiration date – [Note: up to a maximum of 3 extensions only are allowed], or b) Immediately notify ACB in the event the information regarding the product or the product is made available to the public. ACB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. Yours Sincerely, Annie Jiang Product Certification Manager TCL Communication Ltd.

5F, C building, TBD. 232, Liang Jing Road ZhangJiang High-Tech Park, Pudong Area Shanghai, P.R. China. 201203 TEL: +86(0)21 61460666 FAX: +86(0)21 61460602 Declaration of changes from Initial GFlip7（T435D）to Variant GFlip7（T435S）  SOFTWARE MODIFICATIONS:  OS update (e.g. from Android 12 to 13) / change (e.g. from Android to other OS) : No  Protocol Stack changes: NO  MMS/STK/USAT/USIM changes: No  DM/SUPL/VT/FUMO/SWP/HCI: No  Other changes detail: SW version changed as customized information from different client.  HARDWARE MODIFICATIONS:  Baseband changes: NO  Band changes: NO Main bands for conformance testing changes (Yes/No): No Product GSM UMTS LTE LTE CA 5G NR SA 5G NR NSA T435D 850/900/1800 /1900 B1/2/4/5/8 B2/B4/B5/B12/B13/B25 /B26/B66/B71,4G‐ TDDLTE B41 NA NANA T435S 850/900/1800 /1900 B1/2/4/5/8 B2/B4/B5/B12/B13/B25 /B26/B66/B71,4G‐ TDDLTE B41 NA NANA  PCB layout/material changes: No  Main components changes: (备注：如下的频段列表是variant model 的频段，后面的器件是与原型机的器件对比结果：如果是新增的频 段，那么器件变化的部分是new；如果是相同band的器件变化了，就是填写new) GSM Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) GSM 850 NO NO NO NONONONO GSM 900 NO NO NO NONONONO GSM 1800 NO NO NO NONONONO GSM 1900 NO NO NO NONONONO UMTS Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) UMTS FDD I NO NO NO NONONONO UMTS FDD II NO NO NO NONONONO UMTS FDD IV NO NO NO NONONONO UMTS FDD V NO NO NO NONONONO UMTS FDD VIII NO NO NO NONONONO LTE Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) LTE B2 NO NO NO NONONONO LTE B4 NO NO NO NONONONO LTE B5 NO NO NO NONONONO LTE B12 NO NO NO NONONONO LTE B13 NO NO NO NONONONO LTE B25 NO NO NO NONONONO LTE B26 NO NO NO NONONONO LTE B41 NO NO NO NONONONO LTE B66 NO NO NO NONONONO LTE B71 NO NO NO NONONONO Other Radio Antenna AP MODEM Transceiver Balun Band pass filter Triplexer Bluetooth NO NONO NONONO NO Wi‐Fi NO NONO NONONO NO  FM changes: No  GPS changes: No  Memory/TP/LCD/ Camera/SIM changes: No  Other changes detailed: NO  MECHANICAL MODIFICATIONS:  Use new metal front/back cover or keypad: No  Mechanical shell changes: No Whole size of EUT: TBD Distance of Ear reference point to bottom of handset: No Other trinkets to change the surface of handset: No  Other changes detailed:  Accessory changes:  Use new charger/battery/headset/USB cable: No  Update of standards: No APPROVED BY: Project Manager: 王震 Signature: Date: 2023.09.18

5F, C building, TBD. 232, Liang Jing Road ZhangJiang High-Tech Park, Pudong Area Shanghai, P.R. China. 201203 TEL: +86(0)21 61460666 FAX: +86(0)21 61460602 Declaration of changes from Initial GFlip7（T435D）to Variant GFlip7（T435SP）  SOFTWARE MODIFICATIONS:  OS update (e.g. from Android 12 to 13) / change (e.g. from Android to other OS) : No  Protocol Stack changes: NO  MMS/STK/USAT/USIM changes: No  DM/SUPL/VT/FUMO/SWP/HCI: No  Other changes detail: SW version changed as customized information from different client.  HARDWARE MODIFICATIONS:  Baseband changes: NO  Band changes: NO Main bands for conformance testing changes (Yes/No): No Product GSM UMTS LTE LTE CA 5G NR SA 5G NR NSA T435D 850/900/1800 /1900 B1/2/4/5/8 B2/B4/B5/B12/B13/B25 /B26/B66/B71,4G‐ TDDLTE B41 NA NANA T435SP 850/900/1800 /1900 B1/2/4/5/8 B2/B4/B5/B12/B13/B25 /B26/B66/B71,4G‐ TDDLTE B41 NA NANA  PCB layout/material changes: No  Main components changes: (备注：如下的频段列表是variant model 的频段，后面的器件是与原型机的器件对比结果：如果是新增的频 段，那么器件变化的部分是new；如果是相同band的器件变化了，就是填写new) GSM Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) GSM 850 NO NO NO NONONONO GSM 900 NO NO NO NONONONO GSM 1800 NO NO NO NONONONO GSM 1900 NO NO NO NONONONO UMTS Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) UMTS FDD I NO NO NO NONONONO UMTS FDD II NO NO NO NONONONO UMTS FDD IV NO NO NO NONONONO UMTS FDD V NO NO NO NONONONO UMTS FDD VIII NO NO NO NONONONO LTE Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) LTE B2 NO NO NO NONONONO LTE B4 NO NO NO NONONONO LTE B5 NO NO NO NONONONO LTE B12 NO NO NO NONONONO LTE B13 NO NO NO NONONONO LTE B25 NO NO NO NONONONO LTE B26 NO NO NO NONONONO LTE B41 NO NO NO NONONONO LTE B66 NO NO NO NONONONO LTE B71 NO NO NO NONONONO Other Radio Antenna AP MODEM Transceiver Balun Band pass filter Triplexer Bluetooth NO NONO NONONO NO Wi‐Fi NO NONO NONONO NO  FM changes: No  GPS changes: No  Memory/TP/LCD/ Camera/SIM changes: No  Other changes detailed: NO  MECHANICAL MODIFICATIONS:  Use new metal front/back cover or keypad: No  Mechanical shell changes: No Whole size of EUT: TBD Distance of Ear reference point to bottom of handset: No Other trinkets to change the surface of handset: No  Other changes detailed:  Accessory changes:  Use new charger/battery/headset/USB cable: No  Update of standards: No APPROVED BY: Project Manager: 王震 Signature: Date: 2023.09.18

5F, C building, TBD. 232, Liang Jing Road ZhangJiang High-Tech Park, Pudong Area Shanghai, P.R. China. 201203 TEL: +86(0)21 61460666 FAX: +86(0)21 61460602 Declaration of changes from Initial GFlip7（T435D）to Variant GFlip7（T435V）  SOFTWARE MODIFICATIONS:  OS update (e.g. from Android 12 to 13) / change (e.g. from Android to other OS) : No  Protocol Stack changes: NO  MMS/STK/USAT/USIM changes: No  DM/SUPL/VT/FUMO/SWP/HCI: No  Other changes detail: SW version changed as customized information from different client.  HARDWARE MODIFICATIONS:  Baseband changes: NO  Band changes: NO Main bands for conformance testing changes (Yes/No): No Product GSM UMTS LTE LTE CA 5G NR SA 5G NR NSA T435D 850/900/1800 /1900 B1/2/4/5/8 B2/B4/B5/B12/B13/B25 /B26/B66/B71,4G‐ TDDLTE B41 NA NANA T435V 850/900/1800 /1900 B1/2/4/5/8 B2/B4/B5/B12/B13/B25 /B26/B66/B71,4G‐ TDDLTE B41 NA NANA  PCB layout/material changes: No  Main components changes: (备注：如下的频段列表是variant model 的频段，后面的器件是与原型机的器件对比结果：如果是新增的频 段，那么器件变化的部分是new；如果是相同band的器件变化了，就是填写new) GSM Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) GSM 850 NO NO NO NONONONO GSM 900 NO NO NO NONONONO GSM 1800 NO NO NO NONONONO GSM 1900 NO NO NO NONONONO UMTS Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) UMTS FDD I NO NO NO NONONONO UMTS FDD II NO NO NO NONONONO UMTS FDD IV NO NO NO NONONONO UMTS FDD V NO NO NO NONONONO UMTS FDD VIII NO NO NO NONONONO LTE Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) LTE B2 NO NO NO NONONONO LTE B4 NO NO NO NONONONO LTE B5 NO NO NO NONONONO LTE B12 NO NO NO NONONONO LTE B13 NO NO NO NONONONO LTE B25 NO NO NO NONONONO LTE B26 NO NO NO NONONONO LTE B41 NO NO NO NONONONO LTE B66 NO NO NO NONONONO LTE B71 NO NO NO NONONONO Other Radio Antenna AP MODEM Transceiver Balun Band pass filter Triplexer Bluetooth NO NONO NONONO NO Wi‐Fi NO NONO NONONO NO  FM changes: No  GPS changes: No  Memory/TP/LCD/ Camera/SIM changes: No  Other changes detailed: NO  MECHANICAL MODIFICATIONS:  Use new metal front/back cover or keypad: No  Mechanical shell changes: No Whole size of EUT: TBD Distance of Ear reference point to bottom of handset: No Other trinkets to change the surface of handset: No  Other changes detailed:  Accessory changes:  Use new charger/battery/headset/USB cable: No  Update of standards: No APPROVED BY: Project Manager: 王震 Signature: Date: 2023.09.18

5F, C building, TBD. 232, Liang Jing Road ZhangJiang High-Tech Park, Pudong Area Shanghai, P.R. China. 201203 TEL: +86(0)21 61460666 FAX: +86(0)21 61460602 Declaration of changes from Initial GFlip7（T435D）to Variant GFlip7（T435WS）  SOFTWARE MODIFICATIONS:  OS update (e.g. from Android 12 to 13) / change (e.g. from Android to other OS) : No  Protocol Stack changes: NO  MMS/STK/USAT/USIM changes: No  DM/SUPL/VT/FUMO/SWP/HCI: No  Other changes detail: SW version changed as customized information from different client.  HARDWARE MODIFICATIONS:  Baseband changes: NO  Band changes: NO Main bands for conformance testing changes (Yes/No): No Product GSM UMTS LTE LTE CA 5G NR SA 5G NR NSA T435D 850/900/1800 /1900 B1/2/4/5/8 B2/B4/B5/B12/B13/B25 /B26/B66/B71,4G‐ TDDLTE B41 NA NANA T435S 850/900/1800 /1900 B1/2/4/5/8 B2/B4/B5/B12/B13/B25 /B26/B66/B71,4G‐ TDDLTE B41 NA NANA  PCB layout/material changes: No  Main components changes: (备注：如下的频段列表是variant model 的频段，后面的器件是与原型机的器件对比结果：如果是新增的频 段，那么器件变化的部分是new；如果是相同band的器件变化了，就是填写new) GSM Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) GSM 850 NO NO NO NONONONO GSM 900 NO NO NO NONONONO GSM 1800 NO NO NO NONONONO GSM 1900 NO NO NO NONONONO UMTS Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) UMTS FDD I NO NO NO NONONONO UMTS FDD II NO NO NO NONONONO UMTS FDD IV NO NO NO NONONONO UMTS FDD V NO NO NO NONONONO UMTS FDD VIII NO NO NO NONONONO LTE Base Band Antenna Transceiver ASM Power Amplifier Tx SAW Filter Rx SAW Filter (SAW Duplexer) LTE B2 NO NO NO NONONONO LTE B4 NO NO NO NONONONO LTE B5 NO NO NO NONONONO LTE B12 NO NO NO NONONONO LTE B13 NO NO NO NONONONO LTE B25 NO NO NO NONONONO LTE B26 NO NO NO NONONONO LTE B41 NO NO NO NONONONO LTE B66 NO NO NO NONONONO LTE B71 NO NO NO NONONONO Other Radio Antenna AP MODEM Transceiver Balun Band pass filter Triplexer Bluetooth NO NONO NONONO NO Wi‐Fi NO NONO NONONO NO  FM changes: No  GPS changes: No  Memory/TP/LCD/ Camera/SIM changes: No  Other changes detailed: NO  MECHANICAL MODIFICATIONS:  Use new metal front/back cover or keypad: No  Mechanical shell changes: No Whole size of EUT: TBD Distance of Ear reference point to bottom of handset: No Other trinkets to change the surface of handset: No  Other changes detailed:  Accessory changes:  Use new charger/battery/headset/USB cable: No  Update of standards: No APPROVED BY: Project Manager: 王震 Signature: Date: 2024.01.17

mobile phone mobile phone mobile phone mobile phone mobile phone mobile phone mobile phone mobile phone Battery TLi017D7 _1 Battery TLi017D7 _2 Battery TLi017DA _1 Battery TLi017DA _2 Charging UC11US(PUAN) Charging UC11US _label(PUAN) Charging UC11US(JUWEI) Charging UC11US _label(JUWEI) USB Cable CDA0000254C1

FCCID: 2ACCJH178

No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. SAR TEST REPORT No. 23T04Z80397-013 For TCL Communication Ltd. GSM/UMTS/LTE Mobile phone Model name: T435D,T435SP,T435S,T435V,T435WS With Hardware Version: 03 Software Version: 9JS6 FCC ID: 2ACCJH178 Issued Date: 2024-01-19 Note: The test results in this test report relate only to the devices specified in this report. This report shall not be reproduced except in full without the written approval of CTTL. Test Laboratory: CTTL, Telecommunication Technology Labs, CAICT No. 52, Huayuan North Road, Haidian District, Beijing, P. R. China 100191. Tel:+86(0)10-62304633-2512, Fax:+86(0)10-62304633-2504 Email: [email protected], website: www.caict.ac.cn No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 2 of 230 REPORT HISTORY Report Number Revision Issue Date Description 23T04Z80397-013 Rev.0 2024-01-19 Initial creation of test report No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 3 of 230 TABLE OF CONTENT 1 TEST LABORATORY ................................................................................................................. 5 1.1. INTRODUCTION & ACCREDITATION ................................................................................ 5 1.2. TESTING LOCATION .......................................................................................................... 5 1.3. TESTING ENVIRONMENT .................................................................................................. 5 1.4. PROJECT DATA ................................................................................................................. 5 1.5. SIGNATURE ........................................................................................................................ 5 2 STATEMENT OF COMPLIANCE ................................................................................................ 6 3 CLIENT INFORMATION.............................................................................................................. 8 3.1 APPLICANT INFORMATION .............................................................................................................................. 8 3.2 MANUFACTURER INFORMATION ..................................................................................................................... 8 4 EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ................................ 9 4.1 ABOUT EUT ................................................................................................................................................... 9 4.2 INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST .......................................................................... 9 4.3 INTERNAL IDENTIFICATION OF AE USED DURING THE TEST ............................................................................. 9 5 TEST METHODOLOGY ............................................................................................................ 10 5.1 APPLICABLE LIMIT REGULATIONS ................................................................................................................ 10 5.2 APPLICABLE MEASUREMENT STANDARDS .................................................................................................... 10 6 SPECIFIC ABSORPTION RATE (SAR) .................................................................................... 11 6.1 INTRODUCTION ............................................................................................................................................. 11 6.2 SAR DEFINITION .......................................................................................................................................... 11 7 TISSUE SIMULATING LIQUIDS ............................................................................................... 12 7.1 TARGETS FOR TISSUE SIMULATING LIQUID .................................................................................................... 12 7.2 DIELECTRIC PERFORMANCE ......................................................................................................................... 12 8 SYSTEM VERIFICATION .......................................................................................................... 14 8.1 SYSTEM SETUP ............................................................................................................................................. 14 8.2 SYSTEM VERIFICATION ................................................................................................................................. 15 9 MEASUREMENT PROCEDURES ............................................................................................ 16 9.1 TESTS TO BE PERFORMED ............................................................................................................................. 16 9.2 GENERAL MEASUREMENT PROCEDURE ........................................................................................................ 18 9.3 WCDMA MEASUREMENT PROCEDURES FOR SAR ...................................................................................... 19 9.4 SAR MEASUREMENT FOR LTE ..................................................................................................................... 20 9.5 BLUETOOTH & WI-FI MEASUREMENT PROCEDURES FOR SAR .................................................................... 22 9.6 POWER DRIFT ............................................................................................................................................... 22 10 AREA SCAN BASED 1-G SAR .............................................................................................. 23 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 4 of 230 10.1 REQUIREMENT OF KDB .............................................................................................................................. 23 10.2 FAST SAR ALGORITHMS ...........…

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No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 147 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 148 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 149 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 150 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 151 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 152 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 153 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 154 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 155 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 156 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 157 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 158 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 159 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 160 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 161 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 162 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 163 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 164 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 165 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 166 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 167 of 230 No. 23T04Z80397-013 ©Copyright. All rights reserved by CTTL. Page 168 of 230 ANNEX B System Verification Results 750 MHz Date: 2024/1/1 Electronics: DAE4 Sn1525 Medium: H700-6000M Medium parameters used: f =750 MHz; …

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