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2AFZZ16TGMobile Phone with GSM, WCDMA, LTE, WiFi, Bluetooth and NFC

Xiaomi Communications Co., Ltd.
Mobile Phone with GSM, WCDMA, LTE, WiFi, Bluetooth and NFC - FCC ID 2AFZZ16TG - Xiaomi Communications Co., Ltd.
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Application Details

Equipment Class
JBP - Part 15 Class B Computing Device Peripheral
Date of Grant
Jan 11, 2022
Application Purpose
Original Equipment
Date of Application
Jan 10, 2022
Equipment Note
Mobile Phone with GSM, WCDMA, LTE, WiFi, Bluetooth and NFC
Company
Xiaomi Communications Co., Ltd.
Country
China

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Redmi Note 11 Pro Quick Start Guide SAT. 16 AUG. 02 48 Volume Buttons Power Button USB Type-C Port Thank you for choosing Redmi Note 11 Pro Long press the power button to turn on the device. Follow the on-screen instructions to configure the device. For more information, visit our official website: www.mi.com/global/service/userguide MIUI Redmi Note 11 Pro comes pre-installed with MIUI, our customized Android- based OS which provides frequent updates and user-friendly features based on suggestions from over 200 million active users worldwide. For more information, please visit en.miui.com SIM Card Tray: Nano-SIM Nano-SIM Nano-SIM Micro SD About Dual SIM: • Dual 4G SIM is offered by select telecom operators and may not be available in all regions. • Supports dual nano-SIM cards. When using both SIM card slots, either card can be set as the primary card. • VoLTE is only supported by telecom operators in certain regions. • System may be automatically updated for optimal network performance. For details, please refer to the system version in use on the device. • Please do not insert non-standard SIM cards into the SIM card slot. They may damage the SIM card slot. • WARNING: Do not disassemble this device. WEEE Special precautions must be taken to safely dispose of this product. This marking indicates that this product may not be discarded with other household waste in the EU. To prevent harm to the environment or human health from inappropriate waste disposal, and to promote sustainable reuse of material resources, please recycle responsibly. To safely recycle your device, please use return and collection systems or contact the retailer where the device was originally purchased. To view our Environmental Declaration, please refer to the following link: www.mi.com/en/about/environment CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS. To prevent possible hearing damage, do not listen at high volume levels for long periods. Additional safety information and precautions can be accessed at the following link: www.mi.com/en/certification Important Safety Information Read all safety information below before using your device: • Use of unauthorized cables, power adapters, or batteries can cause fire, explosion, or pose other risks. • Use only authorized accessories which are compatible with your device. • This device’s operating temperature range is 0°C to 40°C. Using this device in an environment outside of this temperature range may damage the device. • If your device is provided with a built-in battery, to avoid damaging the battery or the device, do not attempt to replace the battery yourself. • Charge this device only with the included or authorized cable and power adapter. Using other adapters may cause fire, electric shock, and damage the device and the adapter. • After charging is complete, disconnect the adapter from both the device and the power outlet. Do not charge the device for more than 12 hours. • The battery must be recycled or disposed of separately from household waste. Mishandling the battery may cause fire or explosion. Dispose of or recycle the device, its battery, and accessories according to your local regulations. • Do not disassemble, hit, crush, or burn the battery. If the battery appears deformed or damaged, stop using it immediately. -Do not short circuit the battery, as this may cause overheating, burns, or other injury. -Do not place the battery in a high-temperature environment. -Overheating may cause explosion. -Do not disassemble, hit, or crush the battery, as this may cause the battery to leak, overheat, or explode. -Do not burn the battery, as this may cause fire or explosion. -If the battery appears deformed or damaged, stop using it immediately. • User shall not remove or alter the battery. Removal or repair of the battery shall only be done by an authorized repair center of the manufacturer. • Keep your device dry. • Do not try to repair the device yourself. If any part of the device does not work properly, contact Mi customer support or bring your device to an authorized repair center. • Connect other devices according to their instruction manuals. Do not connect incompatible devices to this device. • For AC/DC adapters, the socket-outlet shall be installed near the equipment and shall be easily accessible. Safety Precautions • Observe all applicable laws and rules restricting use of mobile phones in specific situations and environments. • Do not use your phone at petrol stations or in any explosive atmosphere or potentially explosive environment, including fueling areas, below decks on boats, fuel or chemical transfer or storage facilities, or areas where the air may contain chemicals or particles such as grain, dust, or metal powders. Obey all posted signs to turn off wireless devices such as your phone or other radio equipment. Turn off your mobile phone or wireless device when in a blasting area or in areas requiring “two-way radios” or “electronic devices” to be turned off to prevent potential hazards. • Do not use your phone in hospital operating rooms, emergency rooms, or intensive care units. Always comply with all rules and regulations of hospitals and health centers. If you have a medical device, please consult your doctor and the device manufacturer to determine whether your phone may interfere with the device’s operation. To avoid potential interference with a pacemaker, always maintain a minimum distance of 15 cm between your mobile phone and the pacemaker. This can be done by using your phone on the ear opposite to your pacemaker and not carrying your phone in a breast pocket. To avoid interference with medical equipment, do not use your phone near hearing aids, cochlear implants, or other similar devices. • Observe all aircraft safety regulations and turn off your phone on board aircraft when required. • When driving a vehicle, use your phone in accordance with relevant tr…

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Cover Letter(s)

Xiaomi Communications Co., Ltd. #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China10085 Tel: 010 6060 6666 Date: December 30, 2021 We, Xiaomi Communications Co., Ltd. , declare that this EUT (FCC ID: 2AFZZ16TG) doesn't have Ad Hoc Mode function on "non-US/Canada frequencies". In addition, the frequency selection feature is disabled by firmware for devices marketed to the US/Canada. For DTS part of this device, only channels 1~11 will be used in North America. Country code selection is disabled. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely yours, ____ Contact Person: hao sheng E-mail: [email protected]

Cover Letter(s)

Rev. 1/1/03 Xiaomi Communications Co., Ltd. #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China10085 Tel: 010 6060 6666 Date: December 30, 2021 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AFZZ16TG, Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Schematics Block Diagram Parts List Operation Description Tune up Procedure The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, ________________________ Contact Person: hao sheng E-mail: [email protected]

Cover Letter(s)

Xiaomi Communications Co., Ltd. #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China10085 Tel: 010 6060 6666 Date: December 30, 2021 Power of Attorney To whom it may concern, Please be notified that I, hao sheng, have designated Samuel Peng in Shenzhen Balun Technology Co., Ltd. as the person being responsible for this project and to sign the form 731 and other documentation. Any and all acts carried out by Samuel Peng in Shenzhen Balun Technology Co., Ltd. on the matters of relating to all processes required in the FCC approval and any communication needed with the national authority, shall have the same legal authority as acts on our own behalf. We further certifies that neither the applicant nor any party to this application, as defined in 47 CFR Ch. 1.2002 (b), is subject to a denial to Federal benefits, that include FCC benefits, pursuant to section 5301 of the Anti-Drug Abuse Act of 1998, 21 U.S.C 862. This authorization is limited to the product of as following: FCC ID: 2AFZZ16TG If you have any acknowledgement and response, please send it to Shenzhen Balun Technology Co., Ltd. directly. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely yours, ____ Contact Person: hao sheng E-mail: [email protected]

Cover Letter(s)

1/1 Xiaomi Communications Co., Ltd. #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China10085 Tel: 010 6060 6666 Date: December 30, 2021 Federal Communications Commission Authorization and Evaluation Division RE : Certification Application FCC ID : 2AFZZ16TG To Whom It May Concern, Pursuant to sections 0.457 and 0.459 of CFR 47, Public Notice DA 04-1705 of the Commission’s policy 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 set-up photos ⚫ Users Manual The application contains technical information, which Xiaomi Communications Co., Ltd. deems to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application Sincerely, ____ Contact Person: hao sheng E-mail: [email protected]

Cover Letter(s)

Xiaomi Communications Co., Ltd. #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China10085 Tel: 010 6060 6666 Statement We, Xiaomi Communications Co., Ltd. , states that our device: FCC ID: 2AFZZ16TG The hardware supports LTE band40/5G NR n40 but it will be disabled by software and are not available in US market. hao sheng [email protected]

Cover Letter(s)

Xiaomi Communications Co., Ltd. UNII Declaration Letter We have declared below featured for FCC equipment authorization, device FCC ID: 2AFZZ16TG, (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 5150 – 5250 MHz Yes, No Yes, No Yes, No Yes, No 5250 – 5350 MHz Yes, No Yes, No Yes, No Yes, No 5470 – 5725 MHz Yes, No Yes, No Yes, No Yes, No 5725 – 5850 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) The active or passive mode was controlled by software. For non-DFS frequency used active scanning, for DFS frequency was switched to passive scanning by software Mechanism If you have any questions, please feel free to contact me at the address shown below. Yours sincerely, Signatory Contact Person: hao sheng E-mail: [email protected]

External Photos

Annex No.: BL-SZ21B0947-AW 1 / 6 EUT EXTERNAL PHOTOS FRONT VIEW OF EUT REAR VIEW OF EUT Annex No.: BL-SZ21B0947-AW 2 / 6 LEFT SIDE VIEW OF EUT RIGHT SIDE OF EUT Annex No.: BL-SZ21B0947-AW 3 / 6 TOP VIEW OF EUT BOTTOM VIEW OF EUT Annex No.: BL-SZ21B0947-AW 4 / 6 Accessory-Power Adapter (MDY-12-EJ-AOHAI (USA Plug)) CLOSE-UP Annex No.: BL-SZ21B0947-AW 5 / 6 Accessory-USB Cable (H26250-DH) Accessory-USB Cable (H26250-luxshare) Annex No.: BL-SZ21B0947-AW 6 / 6 Ancillary Equipment: Ancillary Equipment 1 Li-Polymer Battery 1 Brand Name MI Model No. BN5E Serial No. N/A Capacitance Rated: 4900mAh/18.9Wh Typical: 5000mAh/19.3Wh Rated Voltage 3.87V Limited Voltage 4.45V Supplier NVT Ancillary Equipment 2 Li-Polymer Battery (alternative) 2 Brand Name MI Model No. BN5E Serial No. N/A Capacitance Rated: 4900mAh/18.9Wh Typical: 5000mAh/19.3Wh Rated Voltage 3.87V Limited Voltage 4.45V Supplier Sunwoda Ancillary Equipment 3 Power Supply Unit 1 Brand Name MI Model No. MDY-12-EJ (USA Plug) Supplier AOHAI Rated Input 100-240Vac, 50/60Hz, 1.7A Rated Output 5Vdc, 3A 15W; 5-20Vdc, 6.2-3.25A (67W Max) Ancillary Equipment 4 USB Cable 1 Model No. H26250 Supplier DH Length (Approx.) 1.0 m Ancillary Equipment 5 USB Cable (alternative) 2 Model No. L26250 Supplier luxshare Length (Approx.) 1.0 m Note 1: Letter in () means plug type. Note 2: All USB cable are tested, only the worst data of H26250-DH shown in this report.

Internal Photos

Annex No.: BL-SZ21B0947-AI 1 / 7 EUT INTERNAL PHOTOS EUT UNCOVER VIEW EUT UNCOVER VIEW ANT0: GSM850/1900 WCDMA B2/4/5 LTE B2/4/5/7/12/13/17/26/66/38/41 ANT4: GSM850/1900 WCDMA B2/4/5 LTE B2/4/5/7/12/13/17/26/66/38/41 ANT6: WLAN2.4G/WLAN5G/BT Annex No.: BL-SZ21B0947-AI 2 / 7 MAIN BOARD TOP VIEW (WITH SHIELDING) MAIN BOARD REAR VIEW (WITH SHIELDING) Annex No.: BL-SZ21B0947-AI 3 / 7 MAIN BOARD TOP VIEW (WITHOUT SHIELDING) MAIN BOARD REAR VIEW (WITHOUT SHIELDING) RF Chip Annex No.: BL-SZ21B0947-AI 4 / 7 SECONDARY BOARD TOP VIEW 1 SECONDARY BOARD REAR VIEW 1 Annex No.: BL-SZ21B0947-AI 5 / 7 SECONDARY BOARD TOP VIEW 2 SECONDARY BOARD REAR VIEW 2 Annex No.: BL-SZ21B0947-AI 6 / 7 Battery Photo 1 (TOP) Battery Photo 1 (REAR) Annex No.: BL-SZ21B0947-AI 7 / 7 Battery Photo 2 (TOP) Battery Photo 2 (REAR)

Test Report

Block B, 1st FL,Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong, P. R. China 518055 TEL: +86-755-66850100, FAX: +86-755-61824271 Email: [email protected] www.baluntek.com 1 / 33 EMC ISSUED BY Shenzhen BALUN Technology Co., Ltd. FOR Mobile Phone ISSUED TO Xiaomi Communications Co., Ltd. #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, China, 100085 Tested by: Report No.: BL-SZ21B0947-401 Sijie Zheng EUT Name: Mobile Phone Date Dec. 31, 2021 Model Name: 2201116TG Brand Name: Redmi Test Standard: 47 CFR Part 15 Subpart B Approved by: FCC ID: 2AFZZ16TG Liao Jianming (Technical Director) Test Conclusion: Pass Date Dec. 31, 2021 Test Date: Dec. 07, 2021 ~ Dec. 14, 2021 Date of Issue: Dec. 31, 2021 NOTE: This test report of test results only related to testing samples, which can be duplicated completely for the legal use with the approval of the applicant; it shall not be reproduced except in full, without the written approval of Shenzhen BALUN Technology Co., Ltd. Any objections should be raised within thirty days from the date of issue. To validate the report, please contact us. TEST REPORT Report No.: BL-SZ21B0947-401 2 / 33 Revision History Version Issue Date Revisions Content Rev. 01 Dec. 31, 2021 Initial Issue Rev. 02 Dec. 31, 2021 Update IMEI number in section 2.6 TABLE OF CONTENTS 1 GENERAL INFORMATION ..................................................................................................................... 4 1.1 Identification of the Testing Laboratory ............................................................................................. 4 1.2 Identification of the Responsible Testing Location ............................................................................ 4 1.3 Laboratory Condition ......................................................................................................................... 4 1.4 Announce .......................................................................................................................................... 4 2 PRODUCT INFORMATION ..................................................................................................................... 5 2.1 Applicant Information ........................................................................................................................ 5 2.2 Manufacturer Information .................................................................................................................. 5 2.3 Factory Information ........................................................................................................................... 5 2.4 General Description for Equipment under Test (EUT) ...................................................................... 5 2.5 Ancillary Equipment .......................................................................................................................... 5 2.6 Technical Information ........................................................................................................................ 6 3 SUMMARY OF TEST RESULTS ............................................................................................................. 7 3.1 Test Standards .................................................................................................................................. 7 3.2 Verdict ............................................................................................................................................... 7 3.3 Test Uncertainty ................................................................................................................................ 7 4 GENERAL TEST CONFIGURATIONS .................................................................................................... 8 4.1 Test Environments ............................................................................................................................ 8 4.2 Test Equipment List .......................................................................................................................... 8 4.3 Test Enclosure list ........................................................................................................................... 10 4.4 Test Configurations ......................................................................................................................... 11 4.5 Test Setups ..................................................................................................................................... 12 4.6 Test Conditions ............................................................................................................................... 14 5 TEST ITEMS .......................................................................................................................................... 15 5.1 Emission Tests ................................................................................................................................ 15 ANNEX A TEST RESULTS ....................................................................................................................... 17 Report No.: BL-SZ21B0947-401 3 / 33 A.1 Radiated Emission .......................................................................................................................... 17 A.2 Conducted Emission ....................................................................................................................... 29 ANNEX B TEST SETUP PHOTOS ........................................................................................................... 33 ANNEX C EUT EXTERNAL PHOTOS ...................................................................................................... 33 ANNEX D EUT INTERNAL PHOTOS ....................................................................................................... 33 Report No.: BL-SZ21B0947-401 4 / 33 1 GENERAL INFORMATION 1.1 Identificat…

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Test Setup Photos

Annex No.: BL-SZ21B0947-AE-1 1 / 5 EMC TEST SETUP PHOTOS 1 Radiated Field Strength Measurement Below 1 GHz Close-up Photo Annex No.: BL-SZ21B0947-AE-1 2 / 5 Above 1 GHz Below 1 GHz, The USB Test Mode Annex No.: BL-SZ21B0947-AE-1 3 / 5 Close-up Photo, The USB Test Mode Above 1 GHz, The USB Test Mode Annex No.: BL-SZ21B0947-AE-1 4 / 5 2 Conducted Emission Annex No.: BL-SZ21B0947-AE-1 5 / 5 The USB Test Mode The USB Test Mode

Test Setup Photos

Annex No.: BL-SZ21B0947-AE-2 1 / 3 EMC TEST SETUP PHOTOS 1 Radiated Field Strength Measurement Below 30MHz Close-up Photo Annex No.: BL-SZ21B0947-AE-2 2 / 3 30MHz-1 GHz Close-up Annex No.: BL-SZ21B0947-AE-2 3 / 3 2 Conducted Emission

Contact Information

Applicant

qingyao zeng
[email protected]010 6060 6666Fax: 010 6060 6666

Test Firm

Shenzhen BALUN Technology Co., Ltd.Hanson Lin
[email protected]86-755-66833830

Technical Specifications

#Rule PartsFrequency RangePower Output
115B--
Confidentiality
Long Term

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