Huawei Airbridge cBTS3612 Installation Manual page 38

Installation Manual
Airbridge cBTS3612 CDMA Base Station
6.9.8 Leading Feeder into Equipment Room ........................................................... 6-62
6.9.9 Installing Lightning Arrester for Feeders ......................................................... 6-63
6.9.10 Installing Indoor Jumpers ............................................................................. 6-64
6.10 Testing Antenna & Feeder System ......................................................................... 6-66
6.11 Waterproof & Encapsulation Treatment for Connectors and Feeder Encapsulated
Window ........................................................................................................................ 6-67
6.11.1 For Outdoor Connectors .............................................................................. 6-67
6.11.2 For Feeder Encapsulated Window................................................................ 6-67
7 Installing Satellite Synchronization Antenna and Feeder System.................................... 7-1
7.1 Overview .................................................................................................................. 7-1
7.1.1 Installing GPS Antenna and Feeder System ..................................................... 7-1
7.2 Installing Antenna...................................................................................................... 7-2
7.2.1 Requirements for Installation Position .............................................................. 7-2
7.2.2 Preparation for Installation Position of Antenna................................................. 7-3
7.2.3 Installing Antenna Bracket ............................................................................... 7-4
7.2.4 Installing Antenna............................................................................................ 7-7
7.3 Installing Feeders ...................................................................................................... 7-8
7.3.1 Routing Feeders .............................................................................................. 7-8
7.3.2 Installing Lightning Arrester.............................................................................. 7-9
7.3.3 Feeder Grounding ......................................................................................... 7-12
7.3.4 Feeder Label................................................................................................. 7-12
7.3.5 Feeder Test .................................................................................................. 7-13
8 Hardware Installation Check............................................................................................. 8-1
8.1 Checking Indoor Equipment ....................................................................................... 8-1
8.1.1 Checking the Cabinet Equipment ..................................................................... 8-1
8.1.2 Checking Cable Distribution ............................................................................. 8-2
8.1.3 Checking the Environment of Equipment Room ................................................ 8-3
8.2 Checking the Antenna and Feeder System................................................................. 8-3
8.2.1 Checking Antenna ........................................................................................... 8-3
8.2.2 Checking Feeders ........................................................................................... 8-5
8.2.3 Checking the Sealing Window.......................................................................... 8-5
8.3 Power-on Checking................................................................................................... 8-6
8.3.1 Power-on Test of the Power Modules ............................................................... 8-6
8.3.2 Power-on Test of the Integrated Equipment ...................................................... 8-6
Appendix A Requirements for the Design of Equipment Room ......................................... A-1
A.1 Brief Introduction ......................................................................................................A-1
A.2 Construction and Design Requirements for Equipment Room .....................................A-2
A.2.1 Area ...............................................................................................................A-2
A.2.2 Height ............................................................................................................A-2
A.2.3 Floor and Bearing Capacity .............................................................................A-2
A.2.4 Doors and Windows ........................................................................................A-3
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Hardware Installation
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