User's Manual

RRU3278
Installation Guide
About This Document
Issue 05 (2017-03-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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About This Document
Overview
This document describes how to install a DC RRU3278 (referred to as RRU in this document).
RRU is short for remote radio unit.
Product Version
The following table lists the product versions related to this document.
Product Name
Solution Version
Product Version
DBS3900

SRAN9.0 and later
versions

eRAN TDD 7.0 and later
versions
V100R009C00 and later
versions
Intended Audience
This document is intended for:
eNodeB installation personnel
Organization
1 Changes in RRU3278 Installation Guide
This chapter describes changes in the installation guide.
2 Installation Preparations
This chapter describes the reference documents, tools, and instruments that must be ready
before the installation. In addition, it specifies the skills that installation engineers must have.
3 Information About the Installation
This chapter describes remote radio unit (RRU) information, including its exterior, ports,
installation scenarios, and installation clearance requirements. The information must be
obtained before the RRU installation.