QISRRU3249Remote Radio Unit

RRU3249 Installation Guide IssueDraftA Date2015-05-30 HUAWEI TECHNOLOGIES CO., LTD. Copyright © Huawei Technologies Co., Ltd. 2015. 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. Trademarks and Permissions 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 respective holders. Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied. The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in this document do not constitute a warranty of any kind, express or implied. Huawei Technologies Co., Ltd. Address:Huawei Industrial Base Bantian, Longgang Shenzhen 518129 People's Republic of China Website:http://www.huawei.com Email:[email protected] Issue DraftA (2015-05-30)Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. i About This Document Purpose This document describes the process of installing a DC blade RRU3249 (referred to as RRU in this document). Product Version The following table lists the product version related to this document. Product NameSolution VersionProduct Version DBS3900 lSRAN8.0 and later versions leRAN6.0 and later versions V100R008C00 and later versions Intended Audience This document is intended for: Base station installation engineers Organization 1 Changes in the RRU3249 Installation Guide This chapter describes the changes in the RRU3249 Installation Guide. 2 Installation Preparations This chapter describes the reference documents, tools, and instruments that must be ready before the installation. In addition, it specifies the skills and prerequisites that installation engineers must have. 3 Information About the Installation Before installing an RRU, you must be familiar with its exterior, ports, indicators, installation options and installation clearance requirements. RRU3249 Installation Guide About This Document Issue DraftA (2015-05-30)Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. ii 4 Unpacking the Equipment This chapter describes how to unpack and check the delivered equipment to ensure that all the materials are included and intact. 5 Installation Process The installation process involves installing an RRU and RRU cables, checking the RRU hardware installation, and powering on the RRU. 6 Installing the RRU This chapter describes the procedure for installing the RRU. The procedure for installing the RRU varies depending on installation options. 7 Installing RRU Cables This chapter describes the procedure for installing RRU cables. 8 Checking the RRU Hardware Installation After an RRU is installed, check the hardware installation. 9 Powering On an RRU After all the devices are installed, check the power-on status of an RRU. 10 Appendix Conventions Symbol Conventions The symbols that may be found in this document are defined as follows. SymbolDescription Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results. NOTICE is used to address practices not related to personal injury. RRU3249 Installation GuideAbout This Document Issue DraftA (2015-05-30)Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. iii SymbolDescription Calls attention to important information, best practices and tips. NOTE is used to address information not related to personal injury, equipment damage, and environment deterioration. General Conventions The general conventions that may be found in this document are defined as follows. ConventionDescription Times New RomanNormal paragraphs are in Times New Roman. BoldfaceNames of files, directories, folders, and users are in boldface. For example, log in as user root. ItalicBook titles are in italics. Courier New Examples of information displayed on the screen are in Courier New. Command Conventions The command conventions that may be found in this document are defined as follows. ConventionDescription BoldfaceThe keywords of a command line are in boldface. ItalicCommand arguments are in italics. [ ]Items (keywords or arguments) in brackets [ ] are optional. { x | y | ... }Optional items are grouped in braces and separated by vertical bars. One item is selected. [ x | y | ... ]Optional items are grouped in brackets and separated by vertical bars. One item is selected or no item is selected. { x | y | ... } * Optional items are grouped in braces and separated by vertical bars. A minimum of one item or a maximum of all items can be selected. [ x | y | ... ] * Optional items are grouped in brackets and separated by vertical bars. Several items or no item can be selected. GUI Conventions RRU3249 Installation Guide About This Document Issue DraftA (2015-05-30)Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. iv The GUI conventions that may be found in this document are defined as follows. ConventionDescription …

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Regulatory Compliance Statement RRU3249 Issue 01 Date 2015-5-26 HUAWEI TECHNOLOGIES CO., LTD. Issue (01) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. i Copyright © Huawei Technologies Co., Ltd. 2010. 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. Trademarks and Permissions 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 respective holders. Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied. The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in this document do not constitute the warranty of any kind, express or implied. Huawei Technologies Co., Ltd. Address: Huawei Industrial Base Bantian, Longgang Shenzhen 518129 People's Republic of China Website: http://www.huawei.com Email: [email protected] 1 Regulatory Compliance Statement Issue (01) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. 2-1 1 Regulatory Compliance Statement About This Chapter 1.1 Declaration of Conformity to European Directives Blank 2 Regulatory Compliance Information About This Chapter 2.1 Regulatory Compliance Standards 2.2 European Regulatory Compliance 2.3 U.S.A Regulatory Compliance 2.4 Canada Regulatory Compliance 2.5 CISPR 22 Compliance 2.1 Regulatory Compliance Standards The Product complies with the standards listed in Table 2-1. 2 Regulatory Compliance Information 2-2 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Issue (01) Table 2-1 Regulatory compliance standards Discipline Standards EMC  CISPR22 Class B  CISPR24  EN55022 Class B  EN50024  ETSI EN 301 489 Class B  CFR 47 FCC Part 15 Class B  ICES 003 Class B  AS/NZS CISPR22 Class B  GB9254 Class B  VCCI Class B  CNS 13438 Class B  IEC/EN 61000-6-1  IEC/EN 61000-6-2  IEC/EN 61000-6-3  IEC/EN 61000-6-4 Safety  IEC 60950-1  IEC/EN60215  IEC/EN41003  EN 60950-1  UL 60950-1  UL 60950-22  CSA C22.2 No 60950-1  AS/NZS 60950.1  BS EN 60950-1  IS 13252  GB4943  GB8898 Laser safety  FDA rules, 21 CFR 1040.10 and 1040.11  IEC60825-1, IEC60825-2, EN60825-1, EN60825-2  GB7247 RF  ETSI EN 301 908-1  ETSI EN 301 908-14  47 CFR FCC Part 2  47 CFR FCC Part 27  IC RSS-Gen  IC RSS-130 2 Regulatory Compliance Information Issue (01) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. 2-3 Discipline Standards Health  ICNIRP Guideline  1999-519-EC  EN 50385  OET Bulletin 65  IEEE Std C95.1  EN 60215 Environmental protection  2002/95/EC & 2011/65/EU (RoHS)  EC NO. 1907/2006 (REACH)  2002/96/EC&2012/19/EU(WEEE) Grounding  ITU-T K.27  ETSI EN 300 253 Note: EMC: electromagnetic compatibility NEBS: Network Equipment Build Standard RF: radio frequency CISPR: International Special Committee on Radio Interference EN: European Standard ETSI: European Telecommunications Standards Institute CFR: Code of Federal Regulations FCC: Federal Communication Commission IEC: International Electrotechnical Commission AS/NZS: Australian/New Zealand Standard VCCI: Voluntary Control Council for Interference CNS: Chinese National Standard UL: Underwriters Laboratories CSA: Canadian Standards Association BS: British Standard IS: Indian Standard GR: general requirement FDA: Food and Drug Administration BTS: base transceiver station GSM: Global System for Mobile communications WLAN: wireless local area network ICNIRP: International Commission on Non-Ionizing Radiation Protection OET: Office of Engineering Technology IEEE: Institute of Electrical and Electronics Engineers RoHS: restriction of the use of certain hazardous substances 2 Regulatory Compliance Information 2-4 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Issue (01) 2.2 European Regulatory Compliance The Product complies with the following European directives and regulations.  2004/108/EC (EMC)  2006/95/EC (low voltage)  1999/5/EC (R&TTE)  2002/95/EC & 2011/65/EU (RoHS)  EC NO. 1907/2006 (REACH)  2002/96/EC&2012/19/EU (WEEE) The Product complies with Directive 2002/95/EC, 2011/65/EU and other similar regulations from the countries outside the European Union, on the RoHS in electrical and electronic equipment. The device does not contain lead, mercury, cadmium, and hexavalent chromium and brominated flame retardants (Polybrominated Biphenyls (PBB) or Polybrominated Diphenyl Ethers (PBDE)) except for those exempted applications allowed by RoHS directive for technical reasons. Product complies with Regulation EC NO. 1907/2006 (REACH) and other similar regulations from the countries outside the European Union. Huawei will notify to the European Chemical Agency (ECHA) or the customer when necessary and regulation requires. Product complies with Directive 2002/96/EC&2012/19/EU on waste electrical and electronic equipment (WEEE). Huawei is responsible for recycling its end-of-life devices, and please contact Huawei local service center when recycling is required. Huawei strictly complies with the EU Waste Electrical and Electronic Equipment Directive (WEEE Directive) and electronic waste management regulations enacted by different countries worldwide. In addition, Huawei has established a system for recycling and reuse of electroni…

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Compliance and Safety Manual RRU3249 Issue 01 Date 2014-9-1 HUAWEI TECHNOLOGIES CO., LTD. Issue (02) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. i Copyright © Huawei Technologies Co., Ltd. 2010. 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. Trademarks and Permissions 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 respective holders. Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied. The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in this document do not constitute the warranty of any kind, express or implied. Huawei Technologies Co., Ltd. Address: Huawei Industrial Base Bantian, Longgang Shenzhen 518129 People's Republic of China Website: http://www.huawei.com Email: [email protected] 1 Safety Issue (02) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. 1-1 1 Safety About This Chapter 1.1 Health and Safety 1.2 Equipment Safety 1.3 Electromagnetic Field Exposure 1.1 Health and Safety 1.1.1 Overview 1.1.2 Electrical Safety 1.1.3 Inflammable Environment 1.1.4 Radiation 1.1.5 Working at Heights 1.1.6 Mechanical Safety 1.1.7 Bundling Signal Cables 1.1.1 Overview Introduction This section describes the safety precautions you must take before installing or maintaining Huawei equipment.  To ensure safety of humans and the equipment, pay attention to the safety symbols on the equipment and all the safety instructions in this document.  The "NOTE", "CAUTION", and "WARNING" marks in other documents do not represent all the safety instructions. They are only supplements to the safety instructions.  Installation and maintenance personnel must understand basic safety precautions to avoid hazards.  When operating Huawei equipment, in addition to following the general precautions in this document, follow the specific safety instructions given by Huawei. 1 Safety 1-2 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Issue (02)  Only trained and qualified personnel are allowed to install, operate, and maintain Huawei equipment.  To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. Local Safety Regulations When operating Huawei equipment, you must follow the local laws and regulations. The safety instructions in this document are only supplements to the local laws and regulations. General Requirements To minimize risk of personal injury and damage to equipment, read and follow all the precautions in this document before performing any installation or maintenance. Ensure that the instructions provided in this document are followed completely. This section also provides guidelines for selecting the measuring and testing devices. Installation  The device (or system) must be installed in an access-controlled location.  Tighten the thumbscrews by using a tool after initial installation and subsequent access to the panel. Ground  Do not damage the ground conductor or operate the device in the absence of a properly installed ground conductor. Conduct the electrical inspection carefully.  The device (or system) must be connected permanently to the protection ground before an operation. The cross-sectional area of the protective ground conductor must be at least 1.5 mm 2 .  The device must be fixed securely on the floor or other reliable objects, such as the walls and the mounting racks before operation.  When installing the unit, always make the ground connection first and disconnect it last Power Supply  For DC-supplied model: The device applies to DC power source that complies with the Safety Extra-Low Voltage (SELV) requirements in IEC 60950-1 based safety standards.  Prepared conductors are connected to the terminal block, and only the appropriate AWG/Type of wire is secured with the lug terminals.  This device relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that a fuse or circuit breaker no larger than 80 VDC, 30A for DC supplied model is used on the phase conductors (all current-carrying conductors).  For this device, a readily accessible disconnect device shall be incorporated external to the equipment 1 Safety Issue (02) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. 1-3  To minimize the risk of fire, use only No. 26 AWG or larger telecommunication line cord. Human Safety  Do not operate the device or cables during lightning strikes.  To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telecommunication network voltage (TNV) circuits.  Move or lift the chassis by holding its lower edge. Do not hold the handles on certain modules such as power supply, fans, and boards because they cannot support the weight of the device.  Do not look into the optical port without eye protection.  Do not wear jewelry or watches when you operate the device.  Reinforced insulation or double insulation must be provided to isolate DC source from AC mains supply. Operator  Only qualified professional personnel are allowed to install, configure, operate, and di…

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Huawei Technologies Co.,Ltd. Federal Communications Commission 2015-5-26 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC ID: QISRRU3249 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  Parts list (BOM) Information  Operational description  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. 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 Huawei Technologies Co., Ltd. Add: Administration Building, Headquarters of Huawei Technologies Co., Ltd., Bantian, Longgang District,Shenzhen, 518129, China Tel: +86-755-2897-0299 Fax: +86-755-8965-0226

文档名称 文档密级： 2015-5-26 华为机密，未经许可不得扩散 第1页, 共4页 Photo documentation of Internal of RRU3249 文档名称 文档密级： 2015-5-26 华为机密，未经许可不得扩散 第2页, 共4页 文档名称 文档密级： 2015-5-26 华为机密，未经许可不得扩散 第3页, 共4页 文档名称 文档密级： 2015-5-26 华为机密，未经许可不得扩散 第4页, 共4页

文档名称 文档密级： 2015-5-26 华为机密，未经许可不得扩散 第2页, 共4页

文档名称 文档密级： 2015-5-26 华为机密，未经许可不得扩散 第1页, 共4页 Photo documentation of Internal of RRU3249 文档名称 文档密级： 2015-5-26 华为机密，未经许可不得扩散 第2页, 共4页 文档名称 文档密级： 2015-5-26 华为机密，未经许可不得扩散 第3页, 共4页 文档名称 文档密级： 2015-5-26 华为机密，未经许可不得扩散 第4页, 共4页

Declaration of Compliance for RF Exposure Evaluation for RRU3249 Security Level: Public Document No.: SYBH(R)01811873EB-2 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Page 1 of 2 Declaration of Compliance for RF Exposure Evaluation To whom it may concern, As to the product RRU3249 (LTE Band12) made by Huawei Technologies Co., Ltd. as the applicant and Huawei Technologies Co., Ltd. as the manufacturer, we declare that it complies with the following standards(s):  47CFR FCC Part 1 & OET Bulletin 65 The compliance is demonstrated based on the following calculation model assessment: 1. The power density according to far-field model is: 2 ),( 4R GP S      Where: P = input power of the antenna. G = antenna gain relative to an isotropic antenna. , = elevation and azimuth angles. R = distance from the antenna to the point of investigation. 2. For single or multiple RF sources, the calculated power density should comply with following: 1 ,   i iLimit i S S Where: i S = the power density when the f is i . iLimit S , = the reference level requirement for power density when f is i . f = operating frequency. 3. The calculation of the power density or safe distance is: NOTE 1: The RF exposure evaluation is base on the far-field and the radiation exposure is over-estimated. NOTE 2: The maximum output power level is taken into account as a worst case for the purpose of the calculation of power density or safe distance. NOTE 3: The minimum antenna feed cable loss (assumed no cable loss) is taken into account as a worst case for the purpose of the calculation of power density or safe distance. NOTE 4: The maximum antenna radiation exposure orientation and maximum antenna gain is taken into account as a worst case for the purpose of the calculation of power density or safe distance. RF Source Calculation for Individual Source RF Source #1 f = 729 to 746 MHz iLimit S , = 729/150 = 4.86 2 W /m Declaration of Compliance for RF Exposure Evaluation for RRU3249 Security Level: Public Document No.: SYBH(R)01811873EB-2 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Page 2 of 2 P , ),( G = ),( GP : P (*) = 75.86 W (=47.8+1=48.8 dBm, per port) 151.72 W (calculated, two ports) ),( G = 50.119 (=17 dBi) _______________________ (*) : The value is from: measured max (See relevant RF report), rated + declared tolerance, max allowed by RF standard. And, the transmission duty cycle is: ignored, used, that is: % (for mode: ). , = The worst condition is considered, i.e. the max G is used. i S = 2 ),( / 4 R GP     = 605.11 2 /R 2 W/m iLimit i S S , = 110.95 / 2 R Whole Product Calculation for Whole Product Whole Product Limit S S = 124.51 / 1 2 R R  11.16 m (the minimum Safe Distance) NOTE: The result is the worst case of each individual source and simultaneous transmission sources (if applicable). Person responsible for making this declaration: ____________________________ Li Guo RF Engineer, EMC Lab Reliability Laboratory of Huawei Technologies Co., Ltd. June 2, 2015

RF Test Report Product Name: Remote Radio Unit Product Model: RRU3249 Report Number: SYBH(R)01811873EB-1 FCC ID: QISRRU3249 IC: 6369A-RRU3249 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 RF Test Report of RRU3249 FCC ID: QISRRU3249, IC: 6369A-RRU3249 Security Level: Public Report No: SYBH(R)01811873EB-1 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Page 2 of 22 Notice 1. The laboratory has Passed the accreditation by China National Accreditation Service for Conformity Assessment (CNAS). The accreditation number is 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 by the US Federal Communications Commission to perform electromagnetic emission measurements.  The recognition number for the test site located in Shenzhen is 97456.  The recognition number for the test site located in Shanghai is 684868.  The recognition number for the test site located in Chengdu is 216797. 4. The laboratory has been listed by Industry Canada to perform electromagnetic emission measurements.  The recognition number for the test site located in Shenzhen is 6369A, which contains 6369A-1 (3m chamber in G2), 6369A-2 (3m chamber in K3) and 6369A-3 (10m chamber in K3).  The recognition numbers for the test site located in Shanghai is 6369D, which contains 6369D-1 (3m chamber) and 6369D-2 (10m chamber).  The recognition number for the test site located in Chengdu is 6369E-1. 5. The test report is invalid if not marked with the signatures of the persons responsible for preparing and approving the test report. 6. The test report is invalid if there is any evidence of erasure and/or falsification. 7. The test report is only valid for the test samples. 8. Content of the test report, in part or in full, cannot be used for publicity and/or promotional purposes without prior written approval from the laboratory. RF Test Report of RRU3249 FCC ID: QISRRU3249, IC: 6369A-RRU3249 Security Level: Public Report No: SYBH(R)01811873EB-1 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Page 3 of 22 Applicant: Huawei Technologies Co., Ltd. Address: Administration Building, Headquarters of Huawei Technologies Co., Ltd., Bantian, Longgang District, Shenzhen, 518129, P.R.C Product Name: Remote Radio Unit Product Model: RRU3249 Date of Receipt Sample: 2015-04-22 Start Date of Test: 2015-04-23 End Date of Test: 2015-05-07 Test Result: Pass Approved by Senior Engineer: 2015-05-22 Zhang Xinghai Date Name Signature Prepared by: 2015-05-22 Li Guo Date Name Signature RF Test Report of RRU3249 FCC ID: QISRRU3249, IC: 6369A-RRU3249 Security Level: Public Report No: SYBH(R)01811873EB-1 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Page 4 of 22 Modification Record No. Last Report No. Modification Description 1 --- First report. RF Test Report of RRU3249 FCC ID: QISRRU3249, IC: 6369A-RRU3249 Security Level: Public Report No: SYBH(R)01811873EB-1 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Page 5 of 22 CONTENT 1 General Information ................................................................................................................................................ 6 1.1 Applied Standard........................................................................................................................................ 6 1.2 Test Location.............................................................................................................................................. 6 1.3 Test Environment Condition ....................................................................................................................... 6 2 Test Summary ........................................................................................................................................................ 7 2.1 MBS 700 MHz Lower Band (698-746 MHz) ............................................................................................... 7 3 Description of the Equipment under Test (EUT) ................................................................................................... 11 3.1 General Description ................................................................................................................................. 11 3.2 EUT Identity ............................................................................................................................................. 11 3.3 Technical Specification ............................................................................................................................ 12 4 General Test Conditions / Configurations ............................................................................................................. 14 4.1 EUT Configurations .................................................................................................................................. 14 4.2 Test Environments ................................................................................................................................... 15 4.3 Test Setups .............................................................................................................................................. 16 4.4 Test Conditions ........................................................................................................................................ 18 5 Main Test Instruments .......................................................................................................................................... 21 6 Measurement Uncertainty .......................................................................................…

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RF Test Report of RRU3249 FCC ID: QISRRU3249, IC: 6369A-RRU3249 Security Level: Public Report No: SYBH(R)01811873EB-1 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Page 1 of 126 Appendix A: Transmitter Output Power RF Test Report of RRU3249 FCC ID: QISRRU3249, IC: 6369A-RRU3249 Security Level: Public Report No: SYBH(R)01811873EB-1 Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. Page 2 of 126 1 Result Table 1.1 Channel Power, Total NOTE 1: If applicable, the EIRP [W] = 10 ^ ( (Channel Power [dBm] + Antenna Gain [dBi]) / 10 - 3), and the ERP [W] = EIRP [W] / 1.64. NOTE 2: When the EUT is put into service, the practical maximum antenna gain may exceed the value as below, and if exceed, the combination of the practical output power and the practical antenna gain should NOT exceed the required ERP/EIRP limit. EUT Conf. Channel Power [W] Verdict Antenna Port A Antenna Port B 1L_5M_TM1_B 61.38 59.57 Pass 1L_5M_TM1_M 61.09 60.95 Pass 1L_5M_TM1_T 59.98 60.39 Pass 1L_10M_TM1_B 60.67 59.98 Pass 1L_10M_TM1_M 60.81 60.26 Pass 1L_10M_TM1_T 60.39 5…

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