Name: Huawei DBS3900
Brand: Huawei
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12.4.5 (Optional) Installing a Monitoring Signal Cable for the EMUA.........................................................423

12.4.6 Installing a BBU Alarm Cable.............................................................................................................424

12.4.7 Installing a CPRI Optical Cable..........................................................................................................425

12.5 Installation Checklist....................................................................................................................................427

12.6 Power-On Check...........................................................................................................................................431

13 Indoor Scenario (BBU Installed in an IMB03)...................................................................433

13.1 Dimensions and Installation Clearance Requirements.................................................................................434

13.1.1 Installation Clearance Requirements for the IMB03 Mounted on the Wall........................................434

13.1.2 Installation Clearance Requirements for the IMB03 Mounted on the IFS06......................................437

13.2 Installation Process.......................................................................................................................................439

13.3 Installing the IMB03.....................................................................................................................................440

13.3.1 Installing the IMB03 on the Wall........................................................................................................441

13.3.2 Installing the IMB03 on the IFS06......................................................................................................451

13.4 Installing Devices in the IMB03...................................................................................................................461

13.4.1 Installing the BBU...............................................................................................................................462

13.4.2 Installing the Power Device.................................................................................................................463

13.5 Installing IMB03 Cables...............................................................................................................................465

13.5.1 Cabling Requirements.........................................................................................................................465

13.5.2 Cable Installation Process....................................................................................................................467

13.5.3 Cable Connections for the IMB03 in the GSM+UMTS Scenario.......................................................468

13.5.4 Cable Connections for the IMB03 in the GSM+LTE Scenario...........................................................473

13.5.5 Cable Connections for the IMB03 in the UMTS+LTE Scenario........................................................478

13.5.6 Cable Connections for the IMB03 in the LTE Only Scenario............................................................483

13.5.7 Cable Connections for the IMB03 in the GSM Only Scenario...........................................................486

13.5.8 Cable Connections for the IMB03 in the UMTS Only Scenario.........................................................491

13.6 IMB03 Hardware Installation Checklist.......................................................................................................495

13.7 Power-On Check...........................................................................................................................................496

13.8 Installing the Cover Plate for the IMB03.....................................................................................................498

14 Indoor Scenario with DC Power Supply (BBU Installed Indoors and RRU Powered

Outdoors)....................................................................................................................................... 500

14.1 Installation Process.......................................................................................................................................502

14.2 Installing a Cabinet.......................................................................................................................................503

14.2.1 Installing a Cabinet on a Concrete Floor.............................................................................................503

14.2.2 Installing a Cabinet on a Metal Pole....................................................................................................512

14.2.3 Installing a Cabinet on a Wall.............................................................................................................516

14.3 Installing PGND Cables...............................................................................................................................521

14.4 Installing Components..................................................................................................................................522

14.4.1 Installing a USLP2...............................................................................................................................522

14.4.2 Installing an SLPU...............................................................................................................................523

14.5 Installing Cables...........................................................................................................................................526

14.5.1 Cabling Requirements.........................................................................................................................526

14.5.2 Installing an Input Power Cable for the APM30H..............................................................................528

DBS3900 (Ver.B)

Installation Guide Contents

Issue 06 (2011-09-15) Huawei Proprietary and Confidential