QISEM820UHSPA+ Module

Copyright © Huawei Technologies Co., Ltd. 2009. 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. 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 z Follow rules and regulations set forth by hospitals and health care facilities. Do not use your device when using the device is prohibited. z Some wireless devices may affect the performance of hearing aids or pacemakers. For any such problems, consult your service provider. z 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 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 z Observe local laws and regulations while using the device. To prevent accidents, do not use your wireless device while driving. z RF signals may affect electronic systems of motor vehicles. For more information, consult the vehicle manufacturer. z 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. z 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 z 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. z On a stormy day with thunder, do not use your device when it is being charged, to prevent any danger caused by lightning. z While using the device, observe the local laws and regulations, and respect others' privacy and legal rights. 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 manufacturers or vendors with this device model may invalidate any approval or warranty applicable to the device, result in the non-operation of the d…

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Copyright © 2008 Huawei Technologies Co., Ltd. ted in any form or by any means without ritten consent of Huawei Technologies Co., Ltd. Trademarks and Permissions All Rights Reserved No part of this document may be reproduced or transmit prior w and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd. All other trademarks and trade names mentioned in this document are the property of their espective holders. n made in ommendations in this document do not constitute the warranty of any kind, ess or implied. r Notice The information in this document is subject to change without notice. Every effort has bee the preparation of this document to ensure accuracy of the contents, but all statements, information, and rec expr i Table of Contents Getting to Know the EM820U....................................................................................................... 3 Requirements for the PC................................................................................................................ 4 Preparing the EM820U................................................................................................................... 4 U tion Guide........................................................................................................................... 4 Installa 2 „ using Huawei EM820U HSPA+ Embedded PC Module (hereinafter referred to as The signal strength and the transmission rate are affected by the actual environment. Thank you for purchasing Huawei EM820U HSPA+ Embedded PC Module. Note: This manual briefly describes the preparation, the process for installing/uninstalling, and safety precautions for the EM820U). „ You are recommended to read the manual before using the EM820U. „ Getting to Know the EM820U 3 The following figure shows the appearance of the EM820U. The actual product may differ. n seM820U to the WWAN Mini PCI Express interface of the PC. ahe main board of the PC with screws. They are used to connect antennas. Mini PCI Express connector It is u d to connect the E o Screw holes They re used to fix the EM820U on t p Antenna interfaces 4 she following requirements: Requirements for the PC To u e the EM820U, the PC must meet t „ WWAN Mini PCI Express interface. Windows 2000 SP4, Windows XP SP2, and Windows Vista „ „ The hardware of your PC must meet or exceed the recommended system requirements for the installed version of OS. „ „ The antenna gain：850M<4.28dBi，1900M<3.0 dBi Display resolution: 800 × 600 or above. Preparing the EM820U Locate the WWAN Mini PCI Express interface on the main board of the PC. Find the main antenna and the auxiliary antenna. If a USIM/SIM card is provided by your service provider, insert the USIM/SIM card into the USIM/SIM card slot on the main board of the PC. Note: „ In certain cases, your PC may be disassembled only by the professionals. „ Before you install the EM820U onto the main board of the PC, consult the PC manufacturer or read the user manual of the PC. Installation Guide Installing the EM820U onto the Main Board of the PC 5 1. the EM820U into the WWAN Mini PCI Express Insert the Mini PCI Express connector of interface on the main board of the PC. 2. Press downwards to fix the EM820U in the module slot. 6 3. 820U onto the main board of the PC with two screws provided in the EM820U packing box. Use a screwdriver to fix the EM 4. f the auxiliary antenna into the AUX antenna interface (A) of the EM820U in the same way. Insert the connector of the main antenna into the MAIN antenna interface (M) of the EM820U according to the indication on the label of the EM820U. Insert the connector o Note: 7 „ or the EM820U cannot work normally. Ensure that the antenna cables are routed through the channel in the frame of the PC and do not lay across the raised edges of the frame. U. You can lift the connectors with a small Insert the antenna connectors vertically into the antenna interfaces of the EM820U. „ Do not pinch the antenna cable or damage the connectors. Otherwise, the wireless performance of the EM820U may be reduced „ Removing the EM820U from the Main Board of the PC 1. Disconnect the antenna cables from the EM820 screwdriver. 2. Remove the two screws with the screwdriver. 8 3. Slide backwards the two clips to release the EM820U from the slot. Then, lift up the EM820U. EM820U packing box. The disk contains the management program and the Installing the EM820U Software A disk is provided in the driver of the EM820U. 9 he disk into the disk drive of the PC. the auto-run program does not respond, find the AutoRun.exe file under the disk path. Then b 3. f the installation wizard. After the program is installed, the shortcut icon of the management program is displayed on the desktop. ment Program 1. rt > Control Panel. the management program, and click Add/Remove Program to uninstall the management It is recommended to restart the PC after the uninstallation to ensure that the management program is completely uninstalled. * 1. Insert t 2. The OS automatically starts the installation wizard. Note: If dou le-click AutoRun.exe to run the program. Follow the prompts o 4. Uninstalling the Manage Choose Sta 2. Find program. Note:

Huawei Technologies Co., Ltd. Address：Huawei Industrial Base,Bantian Longgang,Shenzhen 518129, P.R China Post ZIP：518129 Page ：1/1 To: CETECOM Fax : NULL From:Zhang Xinghai Fax:0086-755-89652518 Tel:0086-755-89651014 Email address: [email protected] Http: www.huawei.com Subject：Letter of Confidentiality Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with the Code of Federal Regulations Title 47 Section 0.457 and 0.459 pertaining to confidential material. Huawei Technologies Co., Ltd. would like the following documents regarding this submission for FCC ID: QISEM820U to be kept confidential: 1. Schematic diagram . 2. Block Diagram. 3. Parts list (BOM) Information. 4. Operational description. 5. Tune-up procedure The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Sincerely, For and Behalf of: Huawei Technologies Co., Ltd. Zhang Xinghai EMC Laboratory Manager

Huawei Technologies Co., Ltd. Administration Building, Huawei Base, Bantian, Longgang District, Shenzhen 518129 P.R.C. +86 755 28780808 www.huawei.com Huawei internal reference RCT-US-01-01 USA FCC Short Term Confidentiality Request template Effective date: 2007-01-06 Version 1.1 Short Term Confidentiality Request 08/03/2010 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: QISEM820U Product Name: HSPA+ Module Product Model: EM820U To whom maybe 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, Huawei Technologies Co., Ltd requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 90 days: 1. External Photos 2. Internal Photos 3. Test Setup Photos 4. Users Manual The applicant also acknowledges that they will also provide appropriate notice to CETECOM should either of the following occur: A) If the applicant requires additional 45 day extension periods they will notify CETECOM with a new request letter at least 7 days prior to the short-term confidentiality expiration date-[Note: up to maximum of 3 extensions only are allowed], or b) Immediately notify CETECOM in the event the information regarding the product of the product is made available to the public CETECOM will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705.

EM820U SECRET Page1,Total 4 External Photos of EM820U EM820U SECRET Page2,Total 4 EM820U SECRET Page3,Total 4 EM820U SECRET Page4,Total 4

EM820U SECRET Page1, Total 1 ID Label EM820U

EM820U SECRET Page1, Total 1 ID Label Location_EM820U

EM820U SECRET Page1,Total2 Internal Photos of EM820U EM820U SECRET Page2,Total2

Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Written Permission Page1, Total45 EMC Test Report Product Name: HSPA+ Module Model Number: EM820U Report No: SYBHZ(R)E048072010EB-1 FCC ID: QISEM820U IC ID:6369A-EM820U Reliability Laboratory of Huawei Technologies Co., Ltd. Huawei Base, Bantian, Longgang District, Shenzhen 518129, P.R. China Tel: +86 755 28780808 Fax: +86 755 89652518 FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Written Permission Page2, Total45 Notice 1 1. The laboratory has obtained the accreditation of China National Accreditation Service for Conformity Assessment (CNAS), and accreditation number: L0310. 2. The laboratory has obtained the accreditation of THE AMERICAN ASSOCIATION FOR LABORATORY ACCREDITATION (A2LA), and Accreditation Council Certificate Number: 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-1. 5. The laboratory also has been listed by the VCCI to perform EMC measurements. The accreditation number is R2364, C2583, and T256. 6. The test report is invalid if not marked with "exclusive stamp for the test report". 7. The test report is invalid if not marked with the stamps or the signatures of the persons responsible for performing, revising and approving the test report. 8. The test report is invalid if there is any evidence of erasure and/or falsification. 9. 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. 10. Normally, the test report is only responsible for the samples that have undergone the test. 11. 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. FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Written Permission Page3, Total45 Notice 2 Modification Information: Table 1 Modification Information 1 2 3 4 5 6 Modification Information 7 FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Written Permission Page4, Total45 REPORT ON HSPA+ Module M/N: EM820U REGULATION FCC CFR47 Part 15: Subpart B; CAN/CSA-CEI/IEC CISPR 22; FCC CFR47 Part 22:Subpart H; FCC CFR47 Part 24: Subpart E; RSS-Gen； RSS-132; RSS-133; FCC CFR47 Part 27：Subpart C; RSS-139; START OF TEST Jul.24,2010 END OF TEST Jul.24,2010 Final Judgement: Pass Approver 2010-08-02 张兴海 Date Name Signature Operator 2010-08-02 廖小平 Date Name Signature FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Written Permission Page5, Total45 REPORT BODY CONTENT 1 Status ............................................................................................................................................6 1.1 Product Information.......................................................................................................................6 1.2 Applied Standard ..........................................................................................错误！未定义书签。 1.3 Test Site ........................................................................................................................................6 1.4 Test environment condition...........................................................................................................6 2 Summary of Results......................................................................................................................7 3 Equipment Specification ...............................................................................................................8 3.1 General Description ......................................................................................................................8 3.2 Sub-Assembly Identity ..................................................................................................................8 4 System Configuration during EMC Test .......................................................................................9 4.1 Cables Used during Test ..............................................................................................................9 4.2 Associated Equipment Used during Test .....................................................................................9 4.3 Test Configurations and Test Mode..............................................................................................9 4.4 Test conditions and test Connections.........................................................................................10 5 Electromagnetic Interference (EMI) ............................................................................................12 5.1 Radiated Disturbance 30MHz to 18GHz....................................................................................12 5.2 Conducted Disturbance 0.15 MHz to 30MHz.............................................................................13 5.3 Radiated Spurious Emissions.....................................................................................................14 6 Main Test Instruments ................................................................................................................17 7 System Measurement Uncertainty..............................................................................................18 8 Graph and D…

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FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Security Level: secret Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Permission Page1, Total7 Photos of EUT FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Security Level: secret Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Permission Page2, Total7 EM820U Appearance FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Security Level: secret Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Permission Page3, Total7 Photos of Test Setup FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Security Level: secret Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Permission Page4, Total7 1 Radiated Emissions Radiated Disturbance （30MHz-1GHz） Radiated Disturbance （above 1GHz） FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Security Level: secret Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Permission Page5, Total7 2 Radiated Spurious Emissions Radiated Spurious Emission (below 2GHz) Radiated Spurious Emission (2GHz to18GHz) FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Security Level: secret Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Permission Page6, Total7 Radiated Spurious Emission 18G~26.5GHz FCC Test Report of EM820U FCC ID: QISEM820U IC ID: 6369A-EM820U Security Level: secret Report No: SYBHZ(R)E048072010EB-1 Confidential Information of Huawei. No Distribution without Permission Page7, Total7 3 Conducted Emissions Conducted Emissions for AC Power