Zte ZXCBTS Series User manual

ZXCBTS (V5.4)
CDMA Micro Base Transceiver Station
& RF Remote Station
Installation Manual
ZTE CORPORATION

ZXCBTS (V5.4) CDMA Micro Base Transceiver Station/RF Remote
Station
Installation Manual
Manual Version 20050422-R1.1
Product Version V5.4
Copyright © 2004 ZTE Corporation
All rights reserved.
No part of this documentation may be excerpted, reproduced, translated, annotated or
duplicated, in any form or by any means without the prior written permission of ZTE
Corporation.
* * * *
ZTE CORPORATION
ZTE Plaza, Keji Road South, Hi-Tech Industrial Park, Nanshan District, Shenzhen, P.R.China
Website: http://www.zte.com.cn
Postcode: 518057
Customer Support Center: ([phone] 800-9830-9830
Fax: [phone]
Email: [email protected]
* * * *
S.N.: sjzl20030272

FAX：[phone]
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Document name ZXCBTS (V5.4) CDMA Micro Base Transceiver Station/RF Remote Stations Installation Manual
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Preface
About This Manual
This manual presents the hardware installation procedures of ZXCBTS micro base
transceiver stations (BTSs)/remote stations.
It is one of ZTE manual series for CDMA cellular mobile communications system. It
aims to providing guidance to the engineering personnel who install ZTE CDMA
micro-BTS/remote stations, as well as offering reference for the equipment
maintenance personnel.
Correct hardware installation is the basis for reliable and normal running of the base
transceiver stations, thus enjoying importance in engineering construction. To facilitate
the installation, this manual is written following the sequence of actual hardware
installation. First, it briefs the structure of the ZXCBTS products, which is helpful for
the installation personnel to get familiar with the equipment. Next, it describes the
equipment installation procedures in detail. Finally, it presents how to check the
equipment after the installation.
How to Use This Manual
1. Overview
Introduces the basic structure, basic installation procedures and points for
attention during installation of the micro-BTS/remote stations.
2. Preparations
Introduces the preparations for the installation, including listing needed tools
and checking the installation environment.
3. Open-box Inspection
Introduces the procedures and cautions for opening boxes and inspecting the
equipment.
4. Installation of Cabinet
Details the fixation and installation of the cabinet of the equipment.
5. Installation of Power Supply System

Details the installation of the power supply system of the equipment.
6. Installation of Grounding System
Details the installation of the grounding system of the equipment.
7. Connection of Cables
Details the check of internal cable connections between various modules, as well
as type selection and connection of external cables.
8. Installation of Primary Antenna Feeder System
Details the installation of the antenna feeder system of the equipment, including
the procedures of assembling feeder cable connectors, installing antenna, laying
feeder cables, installing feeder cable window and grounding equipment.
9. Installation of GPS antenna feeder system
Details the installation of GPS antenna feeder system for the equipment,
including the procedures of assembling feeder cable connectors and installing
antenna.
10. Installation of Internal Modules
Details the installation of internal modules.
11. Hardware Installation Check
Presents how to check the hardware installation.
12. Power-on and Power-off
Presents the procedures of powering on/off the equipment.
13. Appendix
Presents the equipment performance specifications, meaning of various
indicators and connection of cables.
Conventions
1. Notational Convention
Angular brackets “< >” identify names of keys and buttons, and the information
typed by an operator from a terminal. Square brackets “[ ]” indicate a
man-machine interface, menu item, data list or field name. The symbol “→”

separates a multi-level menu, for example, [File→New→Folder] indicates the
[Folder] menu item under the [New] submenu of the menu [File].
2. Keyboard Operation Convention
Format Description
<Key> Indicate a key or button name, for example, <Enter>, <Tab>,
<Backspace>, and <a>.
<Key1+Key2> Press Key 1 and Key 2 at the same time.
<key1, Key2> Press Key1 first. Then release Key 1 and press Key 2.
3. Mouse Operation Convention
Format Description
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 move the mouse
4. Danger, Warning, Caution and Note Statements
Note, Caution, Warning, Danger statements are
used throughout this manual to emphasize important and critical information.
You must read these statements to help ensure safety and to prevent product
damage.
Statement: The actual product may differ from what is described in this
manual due to frequent update of ZTE products and fast development of
technologies. Please contact the local ZTE office for the latest updating
information of the product.

FCC & IC STATEMENT
Before using this CDMA Micro Base Transceiver Station & RF Remote Station, read this important RF
energy awareness and control information and operational instructions to ensure compliance with the FCC
and IC RF exposure guidelines.
NOTICE: Working with the equipment while in operation, may expose the technician to RF
electromagnetic fields that exceed FCC rules for human exposure. Visit the FCC website at
www.fcc.gov/oet/rfsafety to learn more about the effects of exposure to RF electromagnetic fields.
Changes or modifications to this unit not expressly approved by the party responsible for compliance will
void the user’s authority to operate the equipment. Any change to the equipment will void FCC and IC
grant.
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to the FCC and IC Rules. This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular installation.
For OUTDOOR use, a PNALE Antenna with a maximum gain of 17dBi is authorized for use with this unit.
Outside antennas must be positioned to observe minimum separation of 2M (6.56 feet.) for 800MHz unit
and 1.5M (4.92 feet.) for 1900MHz unit from all users and bystanders. For the protection of personnel
working in the vicinity of outside (uplink) antennas, the following guidelines for minimum distances
between the human body and the antenna must be observed.
The installation of an OUTDOOR antenna must be such that, under normal conditions, all personnel cannot
come within 2M (6.56 feet) for 800MHz unit and 1.5M (4.92 feet) for 1900MHz unit from the outside
antenna. Exceeding this minimum separation will ensure that the worker or bystander does not receive
RF-exposure beyond the Maximum Permissible Exposure according to section 1.1310 i.e. limits for
Controlled Exposure.

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Contents
1 Overview..................................................................................................................................................1-1
1.1 Introduction to Micro-BTS ............................................................................................................1-1
1.2 Installation Overview.....................................................................................................................1-4
1.3 Installation Flow ............................................................................................................................1-5
1.4 Points for Attention ........................................................................................................................1-7
2 Preparations ............................................................................................................................................2-1
2.1 Installation Environment Check.....................................................................................................2-1
2.1.1 Checking Equipment Building Conditions..........................................................................2-1
2.1.2 Checking Indoor Environment............................................................................................2-1
2.1.3 Checking Power Supply System .........................................................................................2-2
2.1.4 Checking Grounding System ..............................................................................................2-2
2.1.5 Checking Relative Devices .................................................................................................2-2
2.2 Tools and Instruments ....................................................................................................................2-2
2.3 Technical Documents .....................................................................................................................2-3
3 Open-box Inspection...............................................................................................................................3-1
3.1 Checking Packing List and Goods .................................................................................................3-1
3.2 Packaging.......................................................................................................................................3-2
3.3 Open-box Procedures.....................................................................................................................3-2
4 Installation of Cabinet............................................................................................................................4-1
4.1 Installation Flow ............................................................................................................................4-1
4.2 Installation Modes..........................................................................................................................4-2
4.2.1 Installing Cabinet on Pole ...................................................................................................4-2
4.2.2 Installing Cabinet on Wall...................................................................................................4-6

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5 Installation of Power Supply System .................................................................................................... 5-1
5.1 Introduction to Power Cables ........................................................................................................ 5-1
5.1.1 -48V DC Power Cable ........................................................................................................ 5-1
5.1.2 120V AC Power Cable........................................................................................................ 5-2
5.2 Connection of Power Cables ......................................................................................................... 5-2
5.3 Assembling Power Cable Connector ............................................................................................. 5-3
5.3.1 Assembling -48V DC Power Cable Connector................................................................... 5-3
5.3.2 Assembling 120V AC Power Cable Connector .................................................................. 5-5
6 Installation of Grounding System ......................................................................................................... 6-1
6.1 Introduction to the Grounding System........................................................................................... 6-1
6.2 Installing Grounding System ......................................................................................................... 6-2
6.2.1 Installing Outdoor Grounding Copper Busbar.................................................................... 6-2
6.2.2 Installing the Grounding System of Micro-BTS................................................................. 6-3
6.2.3 Installing Feeder Cable Grounding Kit............................................................................... 6-4
7 Connection of Cables.............................................................................................................................. 7-1
7.1 Checking Internal Cable Connections ........................................................................................... 7-1
7.1.1 Type and Configuration of Internal Cables......................................................................... 7-1
7.1.2 Connection of Internal Cables ............................................................................................ 7-3
7.2 Connecting External Cables .......................................................................................................... 7-3
7.2.1 Connecting Optical Fiber.................................................................................................... 7-3
7.2.2 Connecting Multi-carrier Interconnection RF Cables......................................................... 7-7
7.2.3 Waterproof Processing of Joints ......................................................................................... 7-8
7.2.4 Connection of Trunk Cables ............................................................................................... 7-9
8 Installation of PrimaryAntenna Feeder System.................................................................................. 8-1
8.1 Preparations ................................................................................................................................... 8-1
8.1.1 Installation Personnel.......................................................................................................... 8-1

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8.1.2 Installation Environment.....................................................................................................8-2
8.1.3 Security Measures ...............................................................................................................8-2
8.1.4 Installation Tools .................................................................................................................8-2
8.2 Composition and Installation Requirements of Antenna Feeder System .......................................8-3
8.2.1 Composition ........................................................................................................................8-3
8.2.2 Technical Parameters...........................................................................................................8-5
8.3 Installation Flow ............................................................................................................................8-5
8.4 Installation of Antenna ...................................................................................................................8-6
8.4.1 Determining Installation Location ......................................................................................8-6
8.4.2 Installing Accessories of Directional Antenna ....................................................................8-7
8.4.3 Transporting and Raising Antenna ......................................................................................8-8
8.4.4 Installing and Adjusting Directional Antenna ..................................................................... 8-9
8.4.5 Installing and Adjusting Omni Antenna............................................................................8-10
8.4.6 Connecting Jumper Cable with Antenna and Sealing Their Joint .....................................8-10
8.5 Installation of Feeder Cable Window........................................................................................... 8-11
8.6 Connection of Feeder Cable.........................................................................................................8-12
8.6.1 Determining Route for Feeder Cable ................................................................................8-13
8.6.2 Assembling Connectors of Primary Feeder Cable ............................................................8-13
8.6.3 Cutting Feeder Cable.........................................................................................................8-16
8.6.4 Raising Primary Feeder Cable...........................................................................................8-17
8.6.5 Laying and Fastening Primary Feeder Cable ....................................................................8-18
8.6.6 Connecting Jumper Cable with Feeder Cable and Sealing Their Joint .............................8-20
8.6.7 Leading Primary Feeder Cable into Equipment Room .....................................................8-21
8.6.8 Connecting Indoor Jumper Cable......................................................................................8-23
8.7 Grounding System of Micro-BTS................................................................................................8-23
8.8 Test of Antenna Feeder System ....................................................................................................8-26

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8.9 Waterproof Processing of Connectors.......................................................................................... 8-26
9 Installation of GPSAntenna Feeder System ........................................................................................ 9-1
9.1 Preparations ................................................................................................................................... 9-1
9.1.1 Installation Personnel.......................................................................................................... 9-1
9.1.2 Installation Environment..................................................................................................... 9-1
9.1.3 Security Measures............................................................................................................... 9-2
9.1.4 Installation Tools................................................................................................................. 9-2
9.2 Composition of GPS Antenna Feeder System ............................................................................... 9-3
9.3 Installation Procedures................................................................................................................... 9-3
9.4 Test of Antenna Feeder System...................................................................................................... 9-5
10 Installation of Internal Modules........................................................................................................ 10-1
10.1 Overview ................................................................................................................................... 10-1
10.1.1 Logical Positions of Equipment Modules....................................................................... 10-1
10.1.2 Layout of Internal Modules ............................................................................................ 10-2
10.1.3 Functions of the Modules ............................................................................................... 10-4
10.2 Module Installation Flow........................................................................................................... 10-7
10.3 Installation and Replacement of Modules.................................................................................. 10-8
10.3.1 Installation Sequence...................................................................................................... 10-8
10.3.2 Table of Cable Connections............................................................................................ 10-8
10.3.3 Fastening and Bundling of Internal Cables..................................................................... 10-9
10.3.4 Installation of OIM ....................................................................................................... 10-11
10.3.5 Installation of LFM....................................................................................................... 10-12
10.4 Points for Attention.................................................................................................................. 10-12
11 Hardware Installation Check..............................................................................................................11-1
11.1 Checking Components in the Cabinet........................................................................................ 11-1
11.2 Checking the Cabinet................................................................................................................. 11-1

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11.3 Checking Cables......................................................................................................................... 11-2
11.4 Checking Power Cables and Grounding Cables......................................................................... 11-2
11.5 Checking T1 Cables ................................................................................................................... 11-4
11.6 Checking Indoor 1/2” Jumper Cables ........................................................................................11-4
11.7 Checking Primary Feeder Cables and GPS Feeder Cables ........................................................ 11-5
11.8 Checking Water-blocking Curve for Feeder Cable Window and Primary Feeder Cables.......... 11-6
11.9 Checking Hangers ...................................................................................................................... 11-6
11.10 Checking Outdoor 1/2” Jumper Cables.................................................................................... 11-7
11.11 Checking Antenna .................................................................................................................... 11-7
11.12 Checking Standing Wave Ratio of Feeder Cables .................................................................... 11-9
11.13 Checking Indoor and Outdoor Environment ............................................................................ 11-9
12 Power-on and Power-off.....................................................................................................................12-1
12.1 Checking Components in the Cabinet before Power-on ............................................................12-1
12.2 Checking External Cables before Power-on ..............................................................................12-2
12.3 Powering on/off the Cabinet ......................................................................................................12-2
13 Installing the Integrated Micro-BTS.................................................................................................13-1
13.1 Introduction to the Solution of Micro-BTS Integration .............................................................13-1
13.1.1 Implementation of the Micro-BTS Integration ...............................................................13-1
13.1.2 Micro-BTS Integration Solution .....................................................................................13-2
13.1.3 Module Layout of the Integrated Micro-BTS and RF Remote Station ...........................13-4
13.1.4 Networking Modes of the Integrated SDH......................................................................13-7
13.2 Installing the Built-in SDH of Micro-BTS.................................................................................13-7
13.2.1 Position and Internal Connection of the Built-in SDH in the Micro-BTS ...................... 13-7
13.2.2 Connecting the External Optical Fibers and Cables During Installation.........................13-8
13.3 Installing the Integrated UPS of Micro-BTS/RF Remote Station ............................................13-10
13.3.1 Introduction to ZXUPS L010........................................................................................13-10

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13.3.2 Precautions for UPS Installation................................................................................... 13-11
13.3.3 Structural Feature and Installation Mode of UPS ......................................................... 13-12
13.3.4 Installing the Engineering Cables of L010UPS ............................................................ 13-13
13.3.5 Installing UPS............................................................................................................... 13-14
13.4 Installing the Ancillary Combinational Power Supply of Micro-BTS/RF Remote Station ..... 13-15
13.4.1 Installing the Outdoor Power Box ................................................................................ 13-15
13.4.2 Installing the Outdoor Battery Box............................................................................... 13-17
13.4.3 Cable Connection for Outdoor Power Box................................................................... 13-17
Appendix A Packaging, Storage and Transportation ............................................................................ A-1
A.1 Packaging..................................................................................................................................... A-1
A.2 Storage ......................................................................................................................................... A-1
A.3 Transportation .............................................................................................................................. A-2
Appendix B Table of Cable Connections .................................................................................................B-1
B.1 Cable Connections in M800T Single-carrier Micro-BTS .............................................................B-1
B.2 Cable Connections in M800T Double-carrier Micro-BTS............................................................B-2
B.3 Cable Connections in R800T Single-carrier Remote Stations ......................................................B-3
B.4 Cable Connections in R800T Double-carrier Remote Stations.....................................................B-5
B.5 Cable Connections in M190T Single-carrier Micro-BTS .............................................................B-6
B.6 Cable Connections in M190T Double-carrier Micro-BTS............................................................B-7
B.7 Cable Connections in R190T Single-carrier Remote Stations ......................................................B-8
B.8 Cable Connections in R190T Double-carrier Remote Stations.....................................................B-9
B.9 Cable Connections in M802T Single-carrier Micro-BTS ...........................................................B-10
B.10 Cable Connections in M802T Double-carrier Micro-BTS........................................................B-12
B.11 Cable Connections in R802 Single-carrier RF Remote Stations...............................................B-13
B.12 Cable Connections in R802T Double-carrier Remote Stations.................................................B-14
B.13 Cable Connections in M191T Single-carrier Micro-BTS .........................................................B-15

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B.14 Cable Connections in M191T Double-carrier Micro-BTS ....................................................... B-16
B.15 Cable Connections in R191T Single-carrier Remote Stations.................................................. B-18
B.16 Cable Connections in R191T Double-carrier Remote Stations ................................................ B-19
B.17 Cable Connections in M192T Single-carrier Micro-BTS......................................................... B-20
B.18 Cable Connections in M192T Double-carrier Micro-BTS ....................................................... B-21
B.19 Cable Connections in R192T Single-carrier Remote Stations.................................................. B-22
B.20 Cable Connections in R192T Double-carrier Remote Stations ................................................ B-23
Appendix C Equipment Parameters .......................................................................................................C-1
C.1 Dimension .................................................................................................................................... C-1
C.2 Power Consumption ..................................................................................................................... C-1
Appendix D Indicators..............................................................................................................................D-1
D.1 BDM Indicators............................................................................................................................ D-1
D.2 Indicators on Front Panel of MGPS ............................................................................................. D-1
D.3 Indicators of LFM, RFM and OIM ..............................................................................................D-2
Appendix E Abbreviations .......................................................................................................................E-1

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A List of Figures
Fig. 1.1-1 Structure of ZXCBTS M800T Micro-BTS.......................................................................1-2
Fig. 1.1-2 Structure of Remote Stations ............................................................................................1-3
Fig. 1.1-3 Connection between Remote Station and Macro-BTS .....................................................1-3
Fig. 1.1-4 Connection between Remote Station and Macro-BTS .....................................................1-4
Fig. 1.2-1 Schematic Diagram of the Hardware Installation of Micro-BTS/Remote Station ...........1-5
Fig. 1.3-1 Hardware Installation Flow Diagram ...............................................................................1-6
Fig. 3.2-1 Packing Box for ZXCBTS Cabinet ..................................................................................3-2
Fig. 3.3-1 Schematic Diagram for Opening a Box............................................................................3-3
Fig. 4.1-1 Flow of Installing the Cabinet ..........................................................................................4-2
Fig. 4.2-1 Schematic Diagram of Fastening the Cabinet onto the Pole (step 1) ...............................4-3
Fig. 4.2-2 Schematic Diagram of Fastening the Cabinet onto the Pole (step 2) ...............................4-4
Fig. 4.2-3 Schematic Diagram of Fastening the Cabinet onto the Pole (step 3) ...............................4-4
Fig. 4.2-4 Schematic Diagram of the Cabinet Fastened onto the Pole..............................................4-5
Fig. 4.2-5 Schematic Diagram of Installing the Support onto the Wall ............................................4-6
Fig. 4.2-6 Schematic Diagram of Installing the Cabinet onto the Wall.............................................4-7
Fig. 5.1-1 Four-pin Connector and Four-core Power Cable .............................................................5-1
Fig. 5.2-1 Connection of Power Cables and Grounding Cables at the Bottom of a Cabinet............5-3
Fig. 5.3-1 Assembling a Power Cable Connector (step 1) ................................................................5-3
Fig. 5.3-2 Assembling a Power Cable Connector (step 2) ................................................................5-4
Fig. 5.3-3 Assembling a Power Cable Connector (step 4) ................................................................5-4
Fig. 5.3-4 Assembling a Power Cable Connector (step 5) ................................................................5-5
Fig. 5.3-5 Assembling a Power Cable Connector (step 6) ................................................................5-5
Fig. 6.1-1 Schematic Diagram of Grounding Connections ...............................................................6-2

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Fig. 6.2-1 Appearance of a Grounding Copper Busbar .................................................................... 6-3
Fig. 6.2-2 Connection of Power Cable and PGND Cable at the Bottom of a Cabinet...................... 6-4
Fig. 6.2-3 Structure of a Grounding Kit............................................................................................ 6-5
Fig. 6.2-4 Schematic Diagram of Wrapping Waterproof Adhesive Tape Around the Grounding Cable
............................................................................................................................................................. 6-6
Fig. 7.2-1 Structure of Optical Fiber (1) ........................................................................................... 7-3
Fig. 7.2-2 Structure of Optical Fiber (2) ........................................................................................... 7-4
Fig. 7.2-3 Structure of Optical Fiber (3) ........................................................................................... 7-5
Fig. 7.2-4 Structure of Optical Fiber (4) ........................................................................................... 7-5
Fig. 7.2-5 Schematic Diagram of Connecting Optical Fiber ............................................................ 7-6
Fig. 7.2-6 Connection of Interconnection RF Cables ....................................................................... 7-8
Fig. 7.2-7 Connection of T1 Cables.................................................................................................. 7-9
Fig. 8.2-1 Typical Structure of the Antenna Feeder System ............................................................. 8-4
Fig. 8.3-1 Antenna Installation Flow................................................................................................ 8-6
Fig. 8.4-1 Installation of the KATHREIN Antenna .......................................................................... 8-7
Fig. 8.4-2 Schematic Diagram of Raising the Antenna to the Tower Top ........................................ 8-8
Fig. 8.4-3 Schematic Diagram of Adjusting the Pitch Angle of the Antenna ................................. 8-10
Fig. 8.5-1 Structure of a Feeder Cable Window ............................................................................. 8-12
Fig. 8.6-1 Structure of the Feeder Cable of a Micro-BTS/Remote Station..................................... 8-13
Fig. 8.6-2 Cutter for Assembling 7/8” Feeder Cable Connectors ................................................... 8-14
Fig. 8.6-3 Schematic Diagram of Cutting the Feeder Cable with the Cutter.................................. 8-14
Fig. 8.6-4 Schematic Diagram of Correct Cutting Size .................................................................. 8-14
Fig. 8.6-5 Schematic Diagram of Expanding the External Copper Conductor............................... 8-15
Fig. 8.6-6 Schematic Diagram of Connecting the Front Part with the Back Part of the Connector 8-15
Fig. 8.6-7 Schematic Diagram of Fastening the Front Part with the Back Part of the Connector .. 8-16
Fig. 8.6-8 Schematic Diagram of Pulling the Feeder Cable Up the Tower..................................... 8-18
Fig. 8.6-9 Appearance of a Hanger................................................................................................. 8-19

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Fig. 8.6-10 Schematic Diagram of Wrapping Waterproof Adhesive Tape (1).................................8-20
Fig. 8.6-11 Schematic Diagram of Wrapping Waterproof Adhesive Tape (2).................................8-21
Fig. 8.6-12 Schematic Diagram of Wrapping Waterproof Adhesive Tape (3).................................8-21
Fig. 8.6-13 Leading the Feeder Cable into the Equipment Room - Mode 1 ...................................8-22
Fig. 8.6-14 Leading the Feeder Cable into the Equipment Room - Mode 2 ...................................8-22
Fig. 8.7-1 Structure of a Grounding Kit ..........................................................................................8-24
Fig. 8.7-2 Schematic Diagram of Wrapping Waterproof Adhesive Tape Around the Grounding Cable
...........................................................................................................................................................8-25
Fig. 9.2-1 Composition of the GPS Antenna Feeder System ............................................................9-3
Fig. 9.3-1 Schematic Diagram of Length of Cable Sheath to be Stripped ........................................9-4
Fig. 9.3-2 Schematic Diagram of Soldering the Core Wire with the Pin .......................................... 9-4
Fig. 9.3-3 Structure of N-J7A............................................................................................................9-4
Fig. 10.1-1 Modules and Boards in M800T/M801T/M802T/M190T/M191T/M192T Micro-BTS10-1
Fig. 10.1-2 Modules and Boards in R800T/R801T/R802T/R190T/R191T/R192T ........................10-2
Fig. 10.1-3 Layout of Modules in a ZXCBTS Micro-BTS .............................................................10-3
Fig. 10.1-4 Layout of Modules in a ZXCBTS Remote Station.......................................................10-4
Fig. 10.2-1 Module Installation Flow Diagram...............................................................................10-7
Fig. 10.3-1 Schematic Diagram of Bundling Internal Cables (1)....................................................10-9
Fig. 10.3-2 Schematic Diagram of Bundling Internal Cables (2)..................................................10-10
Fig. 10.3-3 Schematic Diagram of Bundling Internal Cables (3)..................................................10-10
Fig. 10.3-4 Corresponding Relations between OIM Expansion Slots in BDM and Sectors......... 10-11
Fig. 10.3-5 Schematic Diagram of Inserting the OIM into the BDM ...........................................10-12
Fig. 12.1-1 Setting of S1 .................................................................................................................12-1
Fig. 13.1-1 Solution (I) of Micro-BTS Integration ............................................................................13-3
Fig. 13.1-2 Solution (II) of Micro-BTS Integration ...........................................................................13-4
Fig. 13.1-3 Layout of Modules in the ZXCBTS micro-BTS .............................................................13-5
Fig. 13.2-1 Cable Layout of the Built-in SDH in the CDMA Micro-BTS.........................................13-8

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Fig. 13.2-3 Connection of the Optical Fiber.................................................................................... 13-10
Fig. 13.3-1 Appearance of the ZXUPS L010 Series........................................................................ 13-11
Fig. 13.3-2 Inner Structure of the ZXUPS L010 Series................................................................... 13-11
Fig. 13.3-4 Layout of the Monitoring Cables of the CDMA Micro-BTS 485/Dry Contact ............ 13-14
Fig. 13.4-6 Output Connecting Terminal of the Dry Contact .......................................................... 13-19
Fig. C.1-1 Appearance of a ZXCBTS Cabinet .................................................................................C-1
Fig. D.1-1 Indicators of the BDM.................................................................................................... D-1
Fig. D.3-1 Location of Indicators on the OIM Panel ...................................................................... D-4