12 Installing the Cables.................................................................................................................80
12.1 Cabling Requirements....................................................................................................................................82
12.2 Installing the Cable Outlet Module for the Cabinet.......................................................................................83
12.3 Installing the Power Cable..............................................................................................................................87
12.3.1 Installing the Power Cable in the Cabinet with AC Power Supply.......................................................87
12.3.2 Installing the Power Cable for the -48 V Cabinet...............................................................................107
12.4 Installing the Transmission Cables...............................................................................................................110
12.4.1 Installing the E1/T1 Cable...................................................................................................................110
12.4.2 Installing the FE/GE Cable..................................................................................................................112
12.4.3 Installing the FE/GE Optical Cable.....................................................................................................114
12.5 Installing the Monitoring Signal Cables.......................................................................................................115
12.5.1 Installing the Monitoring Signal Cables for AC-Type Cabinet...........................................................115
12.5.2 Installing the Monitoring Signal Cable for the -48 V DC Cabinet......................................................134
12.6 Installing the RF Jumper...............................................................................................................................139
12.7 Installing the CPRI Cable (Optional)...........................................................................................................143
12.8 (Optional) Installing Inter-BBU Signal Cable..............................................................................................145
12.9 Installing the Batteries and Related Cables..................................................................................................147
13 Installation Checklist..............................................................................................................150
14 Performing the Power-On Check.........................................................................................153
15 Subsequent Operations..........................................................................................................156
15.1 Sealing the Cable Holes on the Base............................................................................................................157
15.2 Applying Touch-Up Paint............................................................................................................................158
BTS3900A(Ver.B)
Installation Guide Contents
Issue 01 (2011-10-25) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
viii
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