用户手册目录Chapter 11Overview1Installation Flow2Installation Components2Hardware Installation Flow4Installation Precautions5Chapter 27Installation Preparations7Installation Environment Check8Installation Location Check8Temperature/Humidity Check8Power Supply Check9Grounding Check9Other Checks9Tools and Instruments Preparation10Technical Documents Preparation12Unpacking Inspection13Wooden Case Unpacking Procedure13Carton Unpacking Procedure14Goods Acceptance and Handover14Chapter 315Chassis Installation15Pole Mounting16Support Component Installation16Sunshade Component Installation18Chassis Body Installation18Wall Mounting21Support Component Installation21Sunshade Component Installation24Chassis Body Installation24Chassis Mounting Check26Chapter 427Power and Grounding Cables Installation27Power Cable Installation28Power Cable Types28Power Cables Installation Procedure30Grounding Cable Installation31Installation Requirements33Chapter 535External Power Cables Installation35Chassis External Interfaces36Optical Fiber Installation37External Monitoring Cable Installation39Cable/Fiber Installation Requirements40Cable Installation Requirements40Fiber Installation Requirements40Chapter 641Main Antenna Feeder System Installation41Installation Preparation42Installation Personnel Preparation42Installation Environment Check42Safety Measure Check43Installation Tools Preparation43Antenna Feeder System Structure45Installation Flow46Antenna Installation47Technical Parameters47Antenna Installation Flow48Installation Location48Antenna Handling and Hoisting49Directional Antenna Installation50Omni Antenna Installation52Jumper and Antenna Connection and Sealing53Feeder Installation54Feeder Route Determination54Main Feeder Connector Making55Feeders Cutting58Main Feeder Hoisting59Main Feeder Laying and Fixing60Feeder Grounding Clip Installation61Chassis Jumper Installation64SWR Test65Water Proof Treatment66Chapter 769Hardware Installation Check69Chassis Installation Check70Cable Installation Check71Power and Grounding Cables71Optical Fibers72’Jumper72Main Feeder72Antenna Feeder Installation Check74Environment Check75BTS Information75Chapter 877Power- On/Off77Power –on/off Procedures78Power - on Check78Power - on78Power - off78Appendix A79Technical Indices79Physical Indices79Power Supply Indices80Power Consumption Indices80Abbreviations81Index83Figures85Tables87Figure 3 RA25 Installation Flow4Figure 4 Installation Flow - Pole Mounting16Figure 5 Support Component Schematic Diagram17Figure 6 Support Component Fastening onto the Pole17Figure 7 Sunshade Installed -Pole Mounting18Figure 9 Pushing Chassis into Position-Pole Mounting19Figure 10 Fastening the Chassis Body -Pole Mounting20Figure 11 Mounted Chassis-Pole Mounting20Figure 12 Installation Flow -Wall Mounting21Figure 13 Support Holes Layout22Wall Mounting23Wall Mounting23Figure 17 Fastening the Chassis Body-Wall Mounting25Figure 18 Mounted Chassis-Wall Mounting25Figure 19 AC Power Cable Structure28Figure 20 DC Power Cable Structure29Figure 21 Fan Power Cable Structure30Figure 23 Chassis Grounding Cable Structure31Figure 24 Power Cable Connection Method 133Figure 25 Power Cable Connection Method 234Figure 26 RA25 External Interfaces36Figure 27 Optical Fiber Structure37Figure 28 External Monitoring Cable Structure39Figure 29 RA25 Main Antenna Feeder System Structure45Figure 30 Installation Flow46Figure 31 Antenna Installation Flow48Figure 33 Antenna Hoisting Schematic Diagram50Figure 34 Antenna Installation51Figure 35 Antenna -Down Tilt Angle Adjustment52Figure 36 7/8”feeder Structure54Figure 37 7/8" Feeder Connector Cutting Tool55Figure 38 Feeder - Cutting56Figure 39 Feeder Length Checking56Figure 40 Feeder External Conductor Expansion56s Front Part and Back Part57Figure 43 Feeder hoisting- Schematic Diagram59Figure 44 Triple Feeder Clip61Figure 45 Feeder Grounding –Schematic Diagram62Figure 46 the Grounding clip Structure63Figure 48 Waterproof Adhesive Tape Wrapping (1)66Figure 49 Waterproof Adhesive Tape Wrapping (2)67Figure 50 Waterproof Adhesive Tape Wrapping (3)67Table 4 Temperature and Humidity Requirements8Table 5 Power Supply Requirements9Table 6 Tools List10Table 7 Instruments List11Table 8 220V AC Power Cable Pinouts28Table 9 -48V DC Power Cable Pinouts29Table 10 External Interfaces on the Transfer Board36Table 12 RA25 Physical Indices79Table 13 RA25 Power Supply Indices80Table 14 RA25 Power Consumption Indices80文件大小: 2.8 MB页数: 99Language: English打开用户手册