Zte ZXSDR R8860E GU858 User Manual page 4

4.2.3 Technical Document Preparation ............................................................... 4-9
4.2.4 Tools and Instruments Preparation ............................................................ 4-9
4.3 Unpacking and Checking .................................................................................. 4-15
4.3.1 Container of R8860E GU858................................................................... 4-15
4.3.2 Flow of Unpacking and Checking ............................................................ 4-16
4.4 Installation Overview ........................................................................................ 4-17
4.4.1 Installation Flow ..................................................................................... 4-17
4.4.2 Hoisting Operation Instructions................................................................ 4-17
4.5 Cabinet Installation........................................................................................... 4-20
4.5.1 Installation Mode Instruction.................................................................... 4-20
4.5.2 Installation Methods and Accessories ...................................................... 4-21
4.5.3 R8860E GU858 Installation..................................................................... 4-27
4.6 External Cable Installation ................................................................................ 4-46
4.6.1 External Cable Layout ............................................................................ 4-46
4.6.2 External Cable Installation Flow .............................................................. 4-48
4.6.3 Installing Power Cable ............................................................................ 4-49
4.6.4 Installing Grounding Cable ...................................................................... 4-50
4.6.5 Installing Fiber between BBU and RRU.................................................... 4-51
4.6.6 Installing Fiber between RRU and RRU ................................................... 4-52
4.6.7 Installing Environment Monitoring Cable .................................................. 4-53
4.6.8 Installing AISG Control Cable.................................................................. 4-55
4.6.9 Installing Frequency Point Extension Cable.............................................. 4-56
4.6.10 Installing Jumper .................................................................................. 4-56
4.7 Hardware Installation Inspection........................................................................ 4-57
4.7.1 Checking Cabinet Installation .................................................................. 4-57
4.7.2 Checking Cable Installation..................................................................... 4-58
4.7.3 Checking Main Antenna System Installation............................................. 4-61
4.8 Power on and off .............................................................................................. 4-61
4.8.1 Power on Preparation ............................................................................. 4-61
4.8.2 Power ON.............................................................................................. 4-61
4.8.3 Power OFF ............................................................................................ 4-62
Chapter 5 RRU Connections with Antenna Feeder System ................... 5-1
5.1 Typical Single-RRU Antenna Feeder System Configurations ................................. 5-1
5.2 Configuring RRU with Common Antennas and Without ADTMA ............................ 5-1
5.3 Configuring RRU with Common Antennas and ADTMA......................................... 5-2
5.4 Configuring RRU with Electrical Antennas and Without ADTMA (I) ........................ 5-3
5.5 Configuring RRU with Electrical Antennas and Without ADTMA (II) ....................... 5-4
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