QISME909U-523LTE Module

Copyright © Huawei Technologies Co., Ltd. 2014. All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. The product described in this manual may include copyrighted software of Huawei Technologies Co., Ltd and possible licensors. Customers shall not in any manner reproduce, distribute, modify, decompile, disassemble, decrypt, extract, reverse engineer, lease, assign, or sublicense the said software, unless such restrictions are prohibited by applicable laws or such actions are approved by respective copyright holders under licenses. Trademarks and Permissions , , and are trademarks or registered trademarks of Huawei Technologies Co., Ltd. Other trademarks, product, service and company names mentioned are the property of their respective owners. Notice Some features of the product and its accessories described herein rely on the software installed, capacities and settings of local network, and may not be activated or may be limited by local network operators or network service providers, thus the descriptions herein may not exactly match the product or its accessories you purchase. Huawei Technologies Co., Ltd reserves the right to change or modify any information or specifications contained in this manual without prior notice or obligation. NO WARRANTY THE CONTENTS OF THIS MANUAL ARE PROVIDED “AS IS”. EXCEPT AS REQUIRED BY APPLICABLE LAWS, NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE MADE IN RELATION TO THE ACCURACY, RELIABILITY OR CONTENTS OF THIS MANUAL. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO CASE SHALL HUAWEI TECHNOLOGIES CO., LTD BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, OR LOST PROFITS, BUSINESS, REVENUE, DATA, GOODWILL OR ANTICIPATED SAVINGS. Import and Export Regulations Customers shall comply with all applicable export or import laws and regulations and will obtain all necessary governmental permits and licenses in order to export, re-export or import the product mentioned in this manual including the software and technical data therein. i Contents Getting to Know the ME909u-523 ................................................................................................... 1 PCB Design ........................................................................................................................................ 3 Assembly ........................................................................................................................................... 4 1 Thank you for purchasing HUAWEI ME909u-523 LT E LGA Module (hereinafter referred to as the ME909u-521) Note:  This manual briefly describes the preparation, the process for PCB Design, Assembly and safety precautions.  You are recommended to read the manual before using the ME909u-521. Getting to Know the ME909u-523  The package of the LGA module is 145 pin LGA with a dimension of 30 mm × 30 mm × 2.35 mm. It is applied to the user interface board, and can be used as a wireless terminal in a network environment. 2 3 PCB Design PCB Pad Design To achieve assembly yields and solder joints of high reliability, it is recommended that the PCB pad size be designed as follows: the sizes of the solder pads on customers' PCBs are the same as those of the module's solder pads for the high production efficiency and high reliability of solder joints. For details, see the following figure: 4 Requirements on PCB Layout  The thickness of PCB is more than 1.0 mm (1.2 mm recommended) to reduce the deformation caused by high temperature welding.  The minimum distance between the LGA module and the PCB edge is 1.5 mm. Other devices must be located more than 1 mm away from the LGA module (more than 3 mm recommended if rework is considered).  When the PCB layout is double sided, it is recommended that the LGA module be placed on the second side for assembly. Design of Solder Mask  The PCB pad design can be solder mask defined (SMD), or non-solder mask defined (NSMD).NSMD is recommended. In addition, the solder mask of the NSMD pad design is larger than the pad so the reliability of the solder joint can be improved.  The solder mask must be 100 μm to150 μm larger than the pad, that is, the single side of the solder mask must be 50 μm to 75 μm larger than the pad. The specific size depends on the processing capability of the PCB manufacturer. Assembly Stencil Design It is recommended that the stencil for the LGA module be 0.15 mm in thickness. For the stencil design, see the following figure： 5 6 Reflow Profile For the soldering temperature of the LGA module, see the following figure. Reflow profile 7 Reflow parameters Temperature Zone Time Key Parameter Preheat zone (40°C–150°C) 60s–120s Heating rate: 0.5°C/s–2°C/s Soak zone (150°C–200°C) (t1–t2): 60s–120s Heating rate: < 1.0°C/s Reflow zone (> 217°C) (t3–t4): 30s –9 0s Peak reflow temperature: 230°C–250°C Cooling zone Cooling rate: 1°C/s ≤ Slope ≤ 4°C/s

1 Safety Information Warnings and Precautions This section contains important information pertaining to the operating instructions of your device. It also contains information about how to use your device safely. Read this information carefully before using the device. Electronic Device Do not use your device if using the device is prohibited. Do not use the device when using the device causes danger or interference with electronic devices. Medical Device  Follow rules and regulations set forth by hospitals and health care facilities. Do not use your device when using the device is prohibited.  Some wireless devices may affect the performance of hearing aids or pacemakers. For any such problems, consult your service provider.  If you are using an electronic medical device, consult the doctor or the device manufacturer to confirm whether radio waves affect the operation of this device. Potentially Explosive Atmosphere Do not use your device in any area with a potentially explosive atmosphere, and comply with all signs and instructions. Areas that may have potentially explosive atmospheres include the areas where you would normally be advised to turn off your vehicle engine. Triggering of sparks in such areas could cause an explosion or a fire, resulting in bodily injuries or even deaths. Do not use your device at refueling points such as service stations. Comply with restrictions on the use of radio equipment in fuel depots, storage, and distribution areas, and chemical plants. In addition, adhere to restrictions in areas where blasting operations are in progress. Before using the device, watch out for areas that have potentially explosive atmospheres that are often, but not always, clearly marked. Such locations include areas below the deck on boats, chemical transfer or storage facilities, and areas where the air 2 contains chemicals or particles such as grain, dust, or metal powders. Ask the manufacturers of vehicles using liquefied petroleum gas (such as propane or butane) whether this device can be safely used in their vicinity. Traffic Security  Observe local laws and regulations while using the device. To prevent accidents, do not use your wireless device while driving.  RF signals may affect electronic systems of motor vehicles. For more information, consult the vehicle manufacturer.  In a motor vehicle, do not place the device over the air bag or in the air bag deployment area. Otherwise, the device may hurt you owing to the strong force when the air bag inflates.  Do not use your device while flying in an aircraft and before boarding an aircraft. Using wireless devices in an aircraft may cause danger to the operation of the aircraft and disrupt the wireless telephone network. It may also be considered illegal. Operating Environment  Do not use the device in dusty, damp, and dirty places or places with magnetic fields. Otherwise, it may result in malfunction of the circuit.  On a stormy day with thunder, do not use your device when it is being charged, to prevent any danger caused by lightning.  While using the device, observe the local laws and regulations, and respect others' privacy and legal rights.  The device should be installed and operated with a minimum distance of 20 cm between the radiator and your body. Safety of Children Comply with all precautions with regard to children's safety. Letting the child play with your device or its accessories, which may include parts that can be detached from the device, may be dangerous, as it may present a choking hazard. Ensure that small children are kept away from the device and accessories. Accessories Use the accessories delivered only by the manufacturer. Using accessories of other 3 manufacturers or vendors with this device model may invalidate any approval or warranty applicable to the device, result in the non-operation of the device, and cause danger. Cleaning and Maintenance It is normal that your wireless device gets hot when you use or charge it. Before you clean or maintain the wireless device, stop all applications and disconnect the wireless device from your PC.  Use your wireless device and accessories with care and in a clean environment. Keep the wireless device away from a fire or a lit cigarette.  Protect your wireless device and accessories from water and vapor, and keep them dry.  Do not drop, throw, or bend your wireless device.  Clean your wireless device with a piece of damp and soft antistatic cloth. Do not use any chemical detergent, powder, or other chemical agents (such as alcohol and benzene) to clean the device.  Keep the ambient temperature between -20°C to +70°C for using the device. FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance.  Note 1: This module has been certified to comply with RF exposure requirements under mobile or fixed condition, this module is to be installed only in mobile or fixed applications. The system antenna(s) used for this module must not exceed 2.5dBi.  The transmitter module may not be co-located with any other transmitter or antenna. The FCC ID label on the final system must be labeled with “Contains FCC ID:QISME909U-523”.  As long as the above conditions are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. To ensure compliance with all non-transmitter functions the host manufacturer is responsible for ensuring compliance with the module(s) installed and fully operational. For example, if a host was previously authorized as an unintentional radiator under the Declaration of Conformity procedure without a transmitter certified module and a module is added, the 4 host manufacturer is responsible for ensuring that the af…

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Huawei Technologies Co.,Ltd. Federal Communications Commission 2014/3/1 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC ID: QISME909U-523 To Whom It May Concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Schematic Diagram Block Diagram Operational Description Bom List Tune-Up Procedure 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. ***************************************************************************** In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the Commission withholds the following documents from public viewing until 2014-06-01: External Photos Internal Photos Test Setup Photos User Manual ****************************************************************************** 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. Best Regards Zhang Xinghai EMC Laboratory Manager Huawei Technologies Co., Ltd. Address: Administration Building, Headquarters of Huawei Technologies Co., Ltd., Bantian, Longgang District, Shenzhen, 518129, P.R.C E-mail: [email protected] Tel: 0086-0755-28970299 Fax: 0086-0755-89650226

Huawei Technologies Co., Ltd. Federal Communication Commission Equipment Authorization Devision, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 2014-04-11 TO WHOM IT MAY CONCERN Request for Single Limited Modular Approval FCC ID: QISME909TU-523 Huawei Technologies Co., Ltd. hereby requests a Single Limited Modular Approval for its application with FCC ID: QISME909TU-523 according to KDB 996369 D01 Transmitter Module Equipment Authorization Guide 1) The module has its own RF shielding 2) The module has digital input buffer 3) The module has its own power supply regulation 4) The module has been tested with its built-in fixed antenna 5) The module will be labelled with its own FCC ID number 6) The module complies with all applicable FCC rules. Instructions for maintaining compliance are given in the user instructions 7) The module shall be approved for mobile RF Exposure conditions only. If you have any questions, please feel free to contact us at the address shown below Sincerely, Zhang Xinghai EMC Laboratory Manager For and Behalf of: Huawei Technologies Co., Ltd. Huawei Industrial Base, Bantian, Longgang, Shenzhen, P.R China

ME909u-523 SECRET Page1, Total2 External Photos of ME909u-523 ME909u-523 SECRET Page2, Total2

ME909u-523 SECRET Page1, Total1 ID Label Location_ME909u-523

ME909u-523 SECRET Page1, Total2 Internal Photos of ME909u-523 ME909u-523 SECRET Page2, Total2

EMC Test Report Product Name: LTE Module Model Number: ME909u-523 Report No: SYBH(Z-EMC)017032014-2 FCC ID: QISME909U-523 Reliability Laboratory of Huawei Technologies Co., Ltd. Administration Building, Headquarters of Huawei Technologies Co., Ltd., Bantian, Longgang District, Shenzhen, 518129, P.R.C Tel: +86 755 28780808 Fax: +86 755 89652518 EMC Test Report of ME909u-523 FCC ID:QISME909U-523 Security Level: secret Report No.: SYBH(Z-EMC)017032014-2 Confidential Information of Huawei. No Distribution without Written Permission Page2, Total17 Notice 1. The laboratory has obtained the accreditation of China National Accreditation Service for Conformity Assessment (CNAS), and accreditation number: L0310. 2. The laboratory has passed the accreditation by The American Association for Laboratory Accreditation (A2LA). The accreditation number is 2174.01. 3. The laboratory has been listed on the US Federal Communications Commission list of test facilities recognized to perform electromagnetic emissions measurements. The site recognition number is 97456. 4. The laboratory has been listed by industry Canada to perform electromagnetic emission measurement. The site recognition number is 6369A-2. 5. The test report is invalid if not marked with "exclusive stamp for the test report". 6. The test report is invalid if not marked with the stamps or the signatures of the persons responsible for performing and approving the test report. 7. The test report is invalid if there is any evidence of erasure and/or falsification. 8. If there is any dissidence for the test report, please file objection to the test centre within 15 days from the date of receiving the test report. 9. Normally, the test report is only responsible for the samples that have undergone the test. 10. Context of the test report cannot be used partially or in full for publicity and/or promotional purposes without previous written approval of the laboratory. EMC Test Report of ME909u-523 FCC ID:QISME909U-523 Security Level: secret Report No.: SYBH(Z-EMC)017032014-2 Confidential Information of Huawei. No Distribution without Written Permission Page3, Total17 Applicant: Huawei Technologies Co., Ltd. Address: Administration Building, Headquarters of Huawei Technologies Co., Ltd., Bantian, Longgang District, Shenzhen, 518129, P.R.C Date of Receipt Test Item: Feb.14,2014 Start Date of Test: Mar.16,2014 End Date of Test: Mar.20,2014 Test Result: Pass Approved By 2014-03-21 Liu Chunlin (Lab Manager) Date Name Signature Prepared by 2014-03-21 Wu Yafeng (Test Engineer) Date Name Signature EMC Test Report of ME909u-523 FCC ID:QISME909U-523 Security Level: secret Report No.: SYBH(Z-EMC)017032014-2 Confidential Information of Huawei. No Distribution without Written Permission Page4, Total17 TABLE OF CONTENT 1 General Information .......................................................................................................................... 5 1.1 EUT Description ........................................................................................................................ 5 1.2 Test Site Information .................................................................................................................. 6 1.3 Applied Standards ..................................................................................................................... 6 2 Summary of Results ......................................................................................................................... 7 3 System Configuration during EMC Test ........................................................................................... 8 3.1 Test Mode .................................................................................................................................. 8 3.2 Test System Configuration ........................................................................................................ 8 3.3 Cables Used during Test ........................................................................................................... 9 3.4 Associated Equipment Used during Test .................................................................................. 9 4 Electromagnetic Interference (EMI) ............................................................................................... 10 4.1 Radiated Disturbance 30MHz to 18GHz ................................................................................. 10 4.2 Conducted Disturbance 0.15 MHz to 30MHz.......................................................................... 12 5 Main Test Instruments .................................................................................................................... 13 6 System Measurement Uncertainty ................................................................................................. 14 7 Test Data and Graph ...................................................................................................................... 15 7.1 Radiated Disturbance .............................................................................................................. 15 7.2 Conducted Disturbance ........................................................................................................... 17 EMC Test Report of ME909u-523 FCC ID:QISME909U-523 Security Level: secret Report No.: SYBH(Z-EMC)017032014-2 Confidential Information of Huawei. No Distribution without Written Permission Page5, Total17 1 General Information 1.1 EUT Description EUT Description Product Name LTE Module Model Number ME909u-523 Input voltage DC 3.8V TX Frequency WCDMA Band II:1850MHz To 1910MHz WCDMA Band IV：1710MHz To 1755MHz WCDMA Band V: 824MHz To 849MHz LTE Band 2 : 1850MHz To 1910MHz LTE Band 4: 1710MHz To 1755MHz LTE Band 5：824MHz To 849MHz LTE Band 13：777MHz To 787MHz LTE Band 17：704MHz To 716MHz LTE Band 25：1850MHz To 1915MHz LTE Band 26：814MHz To 849MHz RX Frequency WCDMA Band II:1930MHz To 1990MHz WCDMA Band IV：2110MHz To 215…

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EMC Test Report of ME909u-523 FCC ID: QISME909U-523 Security Level: secret Report No.: SYBH(Z-EMC)017032014-2 Confidential Information of Huawei. No Distribution without Permission Page1, Total5 Photos of EUT EMC Test Report of ME909u-523 FCC ID: QISME909U-523 Security Level: secret Report No.: SYBH(Z-EMC)017032014-2 Confidential Information of Huawei. No Distribution without Permission Page2, Total5 Figure1 EUT Appearance EMC Test Report of ME909u-523 FCC ID: QISME909U-523 Security Level: secret Report No.: SYBH(Z-EMC)017032014-2 Confidential Information of Huawei. No Distribution without Permission Page3, Total5 Photos of Test Setup EMC Test Report of ME909u-523 FCC ID: QISME909U-523 Security Level: secret Report No.: SYBH(Z-EMC)017032014-2 Confidential Information of Huawei. No Distribution without Permission Page4, Total5 1 Radiated Emissions Radiated Disturbance Emissions (below 1GHz) Radiated Disturbance Emissions (1GHz to18GHz) EMC Test Report of ME909u-523 FCC ID: QISME909U-523 Security Level: secret Report No.: SYBH(Z-EMC)017032014-2 Confidential Information of Huawei. No Distribution without Permission Page5, Total5 2 Conducted Emissions Conducted Emissions with AC Ports ----------------------------------------------------------- END-----------------------------------------------------------