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Huawei OptiX RTN 320 - User Manual

Huawei OptiX RTN 320
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Address: Huawei Industrial Base
Bantian, Longgang
Shenzhen 518129
People's Republic of China
Website: http://www.huawei.com
Email: support@huawei.com
No part of this document may be reproduced or transmitted in any form or by any means without prior
written consent of Huawei Technologies Co., Ltd.
and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.
All other trademarks and trade names mentioned in this document are the property of their respective
holders.
The purchased products, services and features are stipulated by the contract made between Huawei and
the customer. All or part of the products, services and features described in this document may not be
within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements,
information, and recommendations in this document are provided "AS IS" without warranties, guarantees
or representations of any kind, either express or implied.
The information in this document is subject to change without notice. Every effort has been made in the
preparation of this document to ensure accuracy of the contents, but all statements, information, and
recommendations in this document do not constitute a warranty of any kind, express or implied.
HUAWEI TECHNOLOGIES CO., LTD.
0
Issue 04
Date 2020-12-30
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Summary

Safety Precautions

Elevated Locations Safety

Safety measures for installing the OAU 2A in elevated positions.

Extreme Weather Conditions

Guidelines for installation during adverse weather conditions.

Moving and Hoisting Heavy Objects

Safety procedures for handling and moving heavy equipment.

Electrical Safety Precautions

DC Power Connection Safety

Critical safety steps for connecting DC power to the OAU 2A.

Service Cable Management

Requirements for managing service cables to prevent hazards.

IF Port Protection

Measures to protect IF ports when they are not in use.

Precautions for Local Maintenance

Network Cable for Local Maintenance

Recommended outdoor network cable setup for local maintenance.

Grounding for Local Maintenance

Guidelines for grounding network cables during local maintenance.

Equipment Introduction

Appearance and Ports Overview

Details the physical layout and connector ports of the OAU 2A unit.

Equipment Introduction

Cables and Connectors

Covers ground, fiber, and DC power cables, including stripping guides.

Outdoor Network Cable Termination

Tool Preparation and Cable Stripping

Steps for preparing tools and stripping outdoor network cables.

Wire Arrangement and Connector Crimping

Guide to arranging wires and crimping RJ45 connectors.

Cable Testing and Finalization

Procedures for testing cable continuity and terminating the second end.

Cable Termination Procedures

Tool-Less DC Power Cable Termination

Step-by-step guide for terminating power cables using a tool-less connector.

OT Terminal Ground Cable Termination

Instructions for terminating a ground cable with an OT terminal.

1+0 Site Installation

Installation Procedure

Steps for installing the OAU 2A at a 1+0 site.

Commissioning Procedure

Steps for powering on and configuring the OAU 2A after installation.

2+0 or 1+1 Site Installation

Installation Procedure

Steps for installing the OAU 2A at a 2+0 or 1+1 site.

Commissioning Procedure

Steps for powering on and configuring the OAU 2A after installation.

XPIC Site Installation

Installation Procedure

Steps for installing the OAU 2A at an XPIC site.

Commissioning Procedure

Steps for powering on and configuring the OAU 2A after installation.

Intra-NE 2 x2 MIMO Site Installation

Installation Procedure

Steps for installing the OAU 2A at an Intra-NE 2x2 MIMO site.

Commissioning Procedure

Steps for powering on and configuring the OAU 2A after installation.

4 x4 MIMO Site Installation

Installation Procedure

Steps for installing the OAU 2A at a 4x4 MIMO site.

Commissioning Procedure

Steps for powering on and configuring the OAU 2A after installation.

Installation Reference

Installing OAU 2 A on a Pole

Guide for mounting the OAU 2A unit onto a pole.

Installing OAU 2 A on a Wall

Guide for mounting the OAU 2A unit onto a wall.

Installation Reference

Installing Ground and IF Cables

Procedures for connecting ground and IF cables to the OAU 2A.

Opening the Maintenance Compartment

Steps for safely opening and closing the OAU 2A's maintenance compartment.

Installation Reference

Installing DC Power and Outdoor Network Cables

Guide for connecting DC power and outdoor network cables.

Cable Grounding and Shielding

Instructions for grounding cable shield layers to prevent lightning damage.

Installation Reference

Installing Outdoor Fiber or Cascade Fiber

Procedure for connecting outdoor fiber optic cables.

Closing the Maintenance Compartment

Final steps to secure the maintenance compartment cover.

Installation Reference

Installing Signal Lightning Surge Protector

Steps for mounting and connecting a signal lightning surge protector.

Surge Protector Grounding

Procedure for installing the ground cable for the surge protector.

Installation Reference

Selecting Ground Points for Network Cable

Identifying optimal locations for grounding outdoor network cables.

Selecting Ground Points for DC Cable

Identifying optimal locations for grounding DC power cables.

Installation Reference

Selecting Ground Points for IF Cable

Identifying optimal locations for grounding IF cables.

Installing a Ground Clip

Guide on how to install a ground clip onto a cable.

Outdoor Optical Splitter Installation

Wall Mounting Procedure

Steps for installing the outdoor optical splitter on a wall.

Outdoor Optical Splitter Installation

Pole Mounting Procedure

Steps for installing the outdoor optical splitter on a pole.

Routing and Fixing Fiber Cables

Guide for routing and securing outdoor fiber optic cables.

Outdoor Optical Splitter Installation

Fiber Lead and Connections

Connecting fibers to the optical splitter and relevant ports.

Closing the Optical Splitter Case

Final steps to close and secure the optical splitter enclosure.

Cable Laying and Labeling

General Cable Laying Requirements

Standards for bending, binding, and routing cables.

Outdoor Cable Laying Requirements

Specific guidelines for laying cables outdoors.

Installing Sign Plate Labels

Procedure for attaching identification labels to cables.

Appendix

Waterproofing IF Ports and Ground Cables

Method for waterproofing cable connections using tapes.

Powering On the OAU 2 A

Steps and precautions for powering on the OAU 2A unit.

Appendix

Loading NE Data via Web LCT

Using the Web LCT to load network element data.

Appendix

Installation Check Items

Checklist for verifying the completeness and correctness of installation.

Alignment Scope Introduction

Overview of the alignment scope's components and important notes.

Appendix

Installing Alignment Scope Support Rods

Steps for attaching support rods to the antenna for the alignment scope.

Securing and Adjusting Alignment Scope

Procedures for attaching and adjusting the alignment scope.

Appendix

Storing Alignment Scope Components

Instructions for packing the alignment scope and its accessories.

Huawei OptiX RTN 320 Specifications

General IconGeneral
Humidity5% to 95% (Non-condensing)
Power Supply-48 V DC
Temperature Range-40°C to +70°C
InterfaceEthernet
Modulation SchemeQPSK, 16QAM, 64QAM
Channel Spacing3.5 MHz, 7 MHz, 14 MHz, 28 MHz, 56 MHz, 112 MHz

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