ZXG10 B8112Out-Door Base Transceiver Station

Documentation Guide

Version1.1

ZTE CORPORATION ZTE Plaza, Keji Road South, Hi-Tech Industrial Park, Nanshan District, Shenzhen, P. R. China 518057 Tel: (86) 755 26771900 800-9830-9830 Fax: (86) 755 26772236 URL: http://support.zte.com.cn E-mail: doc@zte.com.cn

LEGAL INFORMATION Copyright © 2006 ZTE CORPORATION. The contents of this document are protected by copyright laws and international treaties. Any reproduction or distribution of this document or any portion of this document, in any form by any means, without the prior written consent of ZTE CORPORATION is prohibited. Additionally, the contents of this document are protected by contractual confidentiality obligations. All company, brand and product names are trade or service marks, or registered trade or service marks, of ZTE CORPORATION or of their respective owners. This document is provided “as is”, and all express, implied, or statutory warranties, representations or conditions are disclaimed, including without limitation any implied warranty of merchantability, fitness for a particular purpose, title or non-infringement. ZTE CORPORATION and its licensors shall not be liable for damages resulting from the use of or reliance on the information contained herein. ZTE CORPORATION or its licensors may have current or pending intellectual property rights or applications covering the subject matter of this document. Except as expressly provided in any written license between ZTE CORPORATION and its licensee, the user of this document shall not acquire any license to the subject matter herein. The contents of this document and all policies of ZTE CORPORATION, including without limitation policies related to support or training are subject to change without notice.

Revision History

Date Revision No. Serial No. Reason for Revision

09/19/2007 R1.0 sjzl20072663 First edition

ZTE CORPORATION Values Your Comments & Suggestions! Your opinion is of great value and will help us improve the quality of our product documentation and offer better services to our customers.

Please fax to: (86) 755-26772236; or mail to Documentation R&D Department, ZTE CORPORATION, ZTE Plaza, A Wing, Keji Road South, Hi-Tech Industrial Park, Shenzhen, P. R. China 518057.

Thank you for your cooperation!

Document Name ZXG10 B8112 (V1.1) Out-Door Base Transceiver Station Documentation Guide

Product Version V1.1 Document Revision Number R1.0

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Contents

About this Manual.......................................................... vii

Purpose............................................................................. vii Intended Audience .............................................................. vii What is in This Manual......................................................... vii Related Documentation........................................................viii Conventions.......................................................................viii How to Get in Touch............................................................. ix

Chapter 1..........................................................................1

Relationship among Manuals...................................................1 Order of Usage .....................................................................2

Chapter 2..........................................................................3

Document Architecture....................................................3

Document Categorization and Contents in Brief .........................3

Chapter 3..........................................................................7

Document Distribution and Customer Feedback ............7

Document Distribution ...........................................................7 Suggestions and Feedback .....................................................8

Appendix A.......................................................................9

Figures..............................................................................9

Tables.............................................................................11

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Confidential and Proprietary Information of ZTE CORPORATION vii

About this Manual

Purpose

This guide provides information about the set of documents that ZXG10 B8112 (V1.1) accompanies. It explains the document architecture, Usage, and information regarding electronic document download, shipping, and feedback.

Intended Audience

This document is intended for engineers and technicians who use the whole set documentation of ZXG10 B8112 (V1.1).

What is in This Manual

This Manual contains the following chapters:

T AB L E 1 – C H AP T E R S U M M AR Y

Chapter Summary

Chapter 1, Document Usage

Describes the relationship among different manuals in the ZXG10 B8112 (V1.1) document set. It also explains the method and order of usage of these manuals to obtain information easily.

Chapter 2, Document Architecture

Explains each manual’s contents in brief and the document categorization.

Chapter 3, Document Distribution and Customer Feedback

Describes the document distribution methods to the customers and provides information regarding customer feedback.

Appendix A, Figures and Tables

Lists all the figures and tables used in this manual.

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Related Documentation

ZXG10 B8112 (V1.1) manual suite contains the following documents:

ZXG10 B8112 (V1.1) Out-Door Base Transceiver Station Technical Manual

ZXG10 B8112 (V1.1) Out-Door Base Transceiver Station Installation Manual

ZXG10 B8112 (V1.1) Out-Door Base Transceiver Station Maintenance Manual (Routine Maintenance)

ZXG10 B8112 (V1.1) Out-Door Base Transceiver Station Maintenance Manual (Troubleshooting)

Conventions

ZTE documents employ the following typographical conventions.

T AB L E 2 – TY P O G R AP H I C AL C O N V E N T I O N S

Typeface Meaning

Italics References to other Manuals and documents.

“Quotes” Links on screens.

Bold Menus, menu options, function names, input fields, radio button names, check boxes, drop-down lists, dialog box names, window names.

CAPS Keys on the keyboard and buttons on screens and company name.

Constant width Text that you type, program code, files and directory names, and function names.

[ ] Optional parameters.

{ } Mandatory parameters.

| Select one of the parameters that are delimited by it.

Note: Provides additional information about a certain topic.

Checkpoint: Indicates that a particular step needs to be checked before proceeding further.

Tip: Indicates a suggestion or hint to make things easier or more productive for the reader.

Typographical Conventions

About this Manual

Confidential and Proprietary Information of ZTE CORPORATION ix

T AB L E 3 – M O U S E OP E R AT I O N C O N V E N T I O N S

Typeface Meaning

Click Refers to clicking the primary mouse button (usually the left mouse button) once.

Double-click Refers to quickly clicking the primary mouse button (usually the left mouse button) twice.

Right-click Refers to clicking the secondary mouse button (usually the right mouse button) once.

Drag Refers to pressing and holding a mouse button and moving the mouse.

How to Get in Touch

The following sections provide information on how to obtain support for the documentation and the software.

If you have problems, questions, comments, or suggestions regarding your product, contact us by e-mail at support@zte.com.cn. You can also call our customer support center at (86) 755 26771900 and (86) 800-9830-9830.

ZTE welcomes your comments and suggestions on the quality and usefulness of this document. For further questions, comments, or suggestions on the documentation, you can contact us by e-mail at doc@zte.com.cn; or you can fax your comments and suggestions to (86) 755 26772236. You can also browse our website at http://support.zte.com.cn, which contains various interesting subjects like documentation, knowledge base, forum and service request.

Mouse Operation

Conventions

Customer Support

Documentation Support

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C h a p t e r 1

Document Usage

This chapter describes the relationship among different manuals in the ZXG10 B8112 (V1.1) document set. It also explains the method and order of usage of these manuals to obtain information easily.

Relationship among Manuals

Every manual in the set focus on different aspect of ZXG10 B8112 (V1.1) but all are related to each other. Usage of these manuals in appropriate way and correct order makes the system configuration, installation, and operation easier and trouble free. Figure 1 explains the relationship among manuals in the set.

F I G U R E 1 – RE L AT I O N S H I P AM O N G M AN U AL S I N ZXG10 B8112 (V1 .1) D O C U M E N T S E T

Technical Manual

Installation Manual

Maintenance Manual (Routine Maintenance)

Maintenance Manual (Troubleshooting)

Most important is the technical manual that provides details about different parts of the system. It is helpful in understanding functionality of the whole system and makes it easier for engineers to configure and operate.

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Installation manual includes all the details of equipment installation and instructions regarding how to make the system work efficiently.

Maintenance manual serves as a reference for maintenance personnel to maintain and troubleshoot the system. It includes two volumes, routine maintenance, and troubleshooting.

Order of Usage

ZTE recommends reading the documentation guide first to understand the documents architecture, purpose, contents, and usage of the ZXG10 B8112 document set.

To understand the functionality of the system and the functions of modules and boards, refer to technical manual. It also explains the connection relationship of external interfaces, LED indicators, and DIP switch and jumper settings.

For correct installation and configuration of the system, refer to Installation Manual.

For handling major and critical faults that interrupt the BTS services, refer to troubleshooting manual. For general maintenance and troubleshooting some common faults and alarms, refer to routine maintenance manual.

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C h a p t e r 2

Document Architecture

This chapter explains each manual’s contents in brief and the document categorization.

Document Categorization and Contents in Brief

The manuals are divided into the following categories according to their usage and purpose.

Technical manual explains the technical details of ZXG10 B8112 (V1.1) including working principles, functions, and technical characteristics. Table 4 explains the manual contents in brief.

T AB L E 4 – ZXG10 B8112 (V1 .1 ) TE C H N I C AL M AN U AL S U M M AR Y

Chapter Summary

Chapter 1, System Architecture

This chapter describes background, position in network, interfaces, and protocol of ZXG10 B8112 (V1.1).

Chapter 2, Services and Functions

This chapter introduces services and functions of ZXG10 B8112 (V1.1).

Chapter 3, Technical Specifications

This chapter introduces technical specifications of the modules and components of ZXG10 B8112 (V1.1).

Chapter 4, Structures and Principles

This chapter describes working principles and general structures of both software and hardware of ZXG10 B8112 (V1.1).

Chapter 5, Components and Boards

This chapter introduces functions and outline structures of various components and boards of ZXG10 B8112 (V1.1).

Chapter 6, Networking Modes and System Configurations

This chapter introduces networking modes, system configurations, and networking examples of ZXG10 B8112 (V1.1).

Technical Manual

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Installation manual instructs the installation personnel to install the equipment in a safe, correct, and efficient way. It describes the basic parameters and configuration, installation requirements, installation checks, and power ON/OFF procedures. Table 5 explains the manual contents in brief.

T AB L E 5 – ZXG10 B8112 (V1 .1 ) I N S T AL L AT I O N M AN U AL S U M M AR Y

Chapter Summary

Chapter 1, Safety Instructions

Describes safety signs and instructions involved in the installation process.

Chapter 2, Installation Overview

Describes B8112 installation and commissioning flow, and B8112 physical parameters.

Chapter 3, Installation Preparations

Describes installation environment check, tools and meters requirements, and unpacking inspection.

Chapter 4, Cabinet Installation

Describes cabinet installation, module installation check, plugging modules, and replacing FDM fan.

Chapter 5, Power and Grounding Cables Installation

Describes power and grounding cable installation.

Chapter 6, External Cables Installation

Describes external cables interface and connection description, cable strapping requirements and cable wiring requirements.

Chapter 7, Antenna and Feeder System Installation

Describes antenna and feeder system composition, preparations, antenna and feeder system installation, testing the antenna and feeder system, and sealing connectors.

Chapter 8, Hardware Installation Check

Describes the instructions to be followed while checking the on-site environment, cabinet, labels, cables, plugs, sockets, and locking pieces.

Chapter 9, Power on/off Procedure

Describes equipment power-on/off procedure.

Maintenance manual guides the users to equipment maintenance and troubleshooting. It includes two sub categories, routine maintenance and troubleshooting.

Routine maintenance describes specific methods of routine maintenance for each item and their respective time period. Table 6 explains the manual contents in brief.

Installation Manual

Maintenance Manual

Chapter 2 Document Architecture

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Troubleshooting describes the common troubleshooting methods of ZXG10 B8112 (V1.1). Table 7 shows the manual contents in brief.

T AB L E 6 – ZXG10 B8112 (V1 .1 ) R O U T I N E M AI N T E N AN C E M AN U AL S U M M AR Y

Chapter Summary

Chapter 1, Routine Maintenance Overview

Describes the purpose, common methods and precautions of routine maintenance.

Chapter 2, Daily Maintenance

Describes the maintenance items and methods of daily routine maintenance.

Chapter 3, Weekly Maintenance

Describes the purpose and methods of weekly routine maintenance.

Chapter 4, Monthly Maintenance

Describes the maintenance items and methods of monthly routine maintenance.

Chapter 5, Quarterly Maintenance

Describes the maintenance items and methods of quarterly routine maintenance.

Chapter 6, Annual Maintenance

Describes the maintenance items and methods of yearly routine maintenance.

Chapter 7, Routine Maintenance Record Forms

Shows various routine maintenance tables.

T AB L E 7 – ZXG10 B8112 (V1 .1 ) TR O U B L E S H O O T I N G MAN U AL S U M M AR Y

Chapter Summary

Chapter 1, Troubleshooting Overview

Gives an overview of the B8112 troubleshooting.

Chapter 2, Transmission Faults

Introduces the troubleshooting for transmission faults.

Chapter 3,

Antenna Feeder Faults

Analyzes the faults such as signal fluctuation, coverage shrinkage, and conversation difficulty caused by antenna feeder equipment problems.

Chapter 4, Voice Faults Analyzes voice faults and describes how to solve them.

Chapter 5, Loading Faults Analyzes the problems that may occur during the loading process.

Chapter 6, Clock Faults Analyzes the problems that occur during clock synchronization.

Chapter 7, Service Faults Analyzes faults that occur during B8112 service.

Chapter 8, Board Faults Introduces the information about the faulty boards and shows how to solve these faults.

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Chapter Summary

Chapter 9, Heat Exchanger Faults

Introduces troubleshooting heat exchanger faults such as starting fault, fan fault, main control board fault, abnormal noise and electric heater fault.

Chapter 10, Replacement of Boards and Parts

Introduces the replacement of boards and parts.

Appendix A, Modification of CBA Parameter

Introduces how to modify CBA parameter.

Appendix B, Principles of DTMF Signal Generation

Introduces the principles of DTMF signal generation.

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C h a p t e r 3

Document Distribution and Customer Feedback

This chapter describes the document distribution methods to the customers and provides information regarding customer feedback.

Document Distribution

Product manuals are distributed to the customers in the following ways:

Printed manuals are shipped along with the equipment.

Manuals in PDF format on CDs are shipped along with the equipment.

Manuals in word format are available on the ZTE’s technical support website, http://support.zte.com.cn

Follow these steps to download electronic product manuals from the ZTE technical support website:

i. Open http://support.zte.com.cn and click English to go to the English version homepage.

ii. In the User Center pane, input your username, password and check code, and click Log In.

For first time registration on the server, click Register and input related information by following the on-screen instructions. After confirmation and completion of the registration process, the customer is sent a username and password for logging on to the website.

iii. Click Documentation on the main menu, select Product Manuals from the left pane and then click GSM/GPRS from a list of products displayed in the right pane.

Click the desired product version link. A list of documents accompanying the chosen product is displayed. Click the

ZXG10 B8112 (V1.1) Out-Door Base Transceiver Station Documentation Guide

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desired document link and then click the download link subsequently to download the file.

iv. Another option is to search for the document by inputting the keywords in the Keyword field and click the Search button. Also the Related Search field on the upper right corner can be used to input the product category name and search for the desired document.

Suggestions and Feedback

ZTE values its customers’ suggestions and feedback. Following are the ways to give suggestions and feedback:

On the download page for each document, an opinion feedback form is provided. Select one of the few options regarding quality of the current document and give suggestions for improvement if any.

Fill the Feedback Form provided with the product manual and fax it to (86) 755 26772236 or post it to;

Product Documentation R&D Department,

ZTE University, ZTE Corporation (Bldg. A),

Hi-Tech Industrial Park,

Nanshan District,

Shenzhen – 518057, P.R.CHINA

Send your suggestions and feedback via e-mail to doc@zte.com.cn

Contact the local office of ZTE for feedback and suggestions.

Confidential and Proprietary Information of ZTE CORPORATION 9

A p p e n d i x A

Figures

Figure 1 – Relationship Among Manuals in ZXG10 B8112 (V1.1) Document Set....................................................................1

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Tables

Table 1 – Chapter Summary .............................................. vii Table 2 – Typographical Conventions...................................viii Table 3 – Mouse Operation Conventions ............................... ix Table 4 – ZXG10 B8112 (V1.1) Technical Manual Summary ......3 Table 5 – ZXG10 B8112 (V1.1) Installation Manual Summary ...4 Table 6 – ZXG10 B8112 (V1.1) Routine Maintenance Manual Summary ..........................................................................5 Table 7 – ZXG10 B8112 (V1.1) Troubleshooting Manual Summary ..........................................................................5