用户手册目录Declaration of RoHS Compliance3FCC & IC STATEMENT5RF Exposure Information for PMR7About This Manual9Chapter 1 Product Overview131.1 Distributed ZTE BTS Solution131.2 Position in the Network141.3 Appearance151.4 Functions161.5 Features171.6 External Interfaces181.7 Application Scenarios191.8 Work Principle221.8.1 System Structure221.8.2 Signal Flow221.9 Networking231.9.1 Baseband-RF Interface Networking231.9.2 Cascade Networking241.9.3 Frequency Extension Networking241.10 Equipment Management Modes251.10.1 OMC Mode251.10.2 LMT Mode261.11 Technical Indices271.11.1 Engineering Indices271.11.2 Performance Indices281.11.3 RF Indicies291.12 Compliance Standards30Chapter 2 Hardware Descriptions332.1 Cabinet332.1.1 External Structure332.1.2 Indoor Structure342.1.3 Ventilation and Heat-dissipation Principles352.2 Modules352.2.1 Modules List352.2.2 Filter LNA (FL)352.2.3 Transceiver (TR)362.2.4 Power Amplifier (PA)372.2.5 Power372.3 External Cables372.3.1 DC Power Cable372.3.2 Grounding Cable382.3.3 AISG Control Cable382.3.4 Optical Fiber Cable392.3.5 Environment Monitoring Cable392.3.6 Carrier Sector Extension Cable402.3.7 RF Jumper Cable412.4 Main Antenna Feeder System422.4.1 Main Antenna Feeder System Structure422.4.2 Antenna462.4.3 Feeder Structure47Chapter 3 Protocol Interface Description493.1 Network Reference Model493.2 Um Interface503.3 Baseband—RF Interface54Figures55Tables57Glossary59文件大小: 1.3 MB页数: 60Language: English打开用户手册