8.5 Installing the RRU on a Wall...........................................................................................................................73

8.6 Installing an RRU on an IFS06.........................................................................................................................79

9 Installing RRU Cables................................................................................................................87

9.1 Cabling Requirements......................................................................................................................................89

9.2 Cable Connections............................................................................................................................................94

9.3 Installation Process...........................................................................................................................................96

9.4 RRU Cable List................................................................................................................................................97

9.5 Installing an RRU PGND Cable.......................................................................................................................99

9.6 Installing an RRU RF Jumper........................................................................................................................100

9.7 Installing an RRU AISG Multi-Wire Cable and AISG Extension Cable.......................................................103

9.8 Installing an RRU Alarm Cable......................................................................................................................106

9.9 Opening the Cover Plate of an RRU Cabling Cavity.....................................................................................107

9.10 Installing an RRU Power Cable....................................................................................................................108

9.11 Installing a CPRI Fiber Optic Cable.............................................................................................................110

9.12 Closing the Cover Plate of an RRU Cabling Cavity....................................................................................112

10 Checking the RRU Hardware Installation..........................................................................116

11 Powering On an RRU.............................................................................................................117

12 Appendix...................................................................................................................................119

12.1 Adding a Tool-Less Female Connector (Pressfit Type) to the RRU Power Cable on the RRU Side..........120

Issue ()

Huawei Proprietary and Confidential

Contents

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Table of Contents