Table Of Contents - Zte ZXSDR R8860E GU858 User Manual

Contents
About This Manual ......................................................................................... I
Chapter 1 System Overview ...................................................................... 1-1
1.1 System Background ........................................................................................... 1-1
1.2 System Positions................................................................................................ 1-1
1.2.1 System Position in Network....................................................................... 1-1
1.2.2 BBU and RRU.......................................................................................... 1-2
1.3 System Running Environment ............................................................................. 1-3
1.4 RRU Appearance ............................................................................................... 1-5
1.5 System Features ................................................................................................ 1-5
1.6 Services and Functions ...................................................................................... 1-6
1.7 System Operation and Maintenance .................................................................... 1-8
Chapter 2 Technical Indices ...................................................................... 2-1
2.1 Physical Indices ................................................................................................. 2-1
2.2 Radio Performance Indices ................................................................................. 2-2
2.3 Interface and Transmission Indices...................................................................... 2-3
Chapter 3 Structure and Principles .......................................................... 3-1
3.1 Structure Layout................................................................................................. 3-1
3.1.1 External Interfaces ................................................................................... 3-1
3.1.2 Indicators and Buttons .............................................................................. 3-2
3.2 Hardware Principle ............................................................................................. 3-4
3.2.1 Hardware Architecture .............................................................................. 3-4
3.2.2 Board Functions ....................................................................................... 3-5
3.3 Software System ................................................................................................ 3-7
3.3.1 Software Architecture ............................................................................... 3-7
3.3.2 Software Functions................................................................................... 3-7
Chapter 4 Installation ................................................................................. 4-1
4.1 Saftey Description .............................................................................................. 4-1
4.1.1 Safety Specifications Guide ...................................................................... 4-1
4.1.2 Safety Symbols ........................................................................................ 4-2
4.1.3 Safety Instructions.................................................................................... 4-3
4.2 Preparation ........................................................................................................ 4-7
4.2.1 Engineering Condition Inspection .............................................................. 4-7
4.2.2 Requirements to Onsite Personnel ............................................................ 4-8
I