Huawei Overview of the DBS3900 GSM Installation Scenarios

DBS3900 GSM V300R008&R009

Overview of the Installation Scenarios

Issue

03

Date

2009-12-30

Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

Huawei Technologies Technologies Co., Ltd. provides customers with comprehensive comprehensive technical support and service. For any assistance, please contact our local office or company headquarters. headquarters.

Huawei Technologies Co., Ltd. Address:

Huawei Industrial Industrial Base Bantian, Longgang Shenzhen 518129 People's Republic of China

Website:

http://www.huawei.com

Email:

[email protected]

Copyright © Huawei Technologies Co., Ltd. 2009. All rights reserved. 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.

Trademarks and Permissions and other Huawei trademarks are the property of Huawei Technologies Co., Ltd. All other trademarks and trade names mentioned mentioned in this document are the property of of their respective respective holders. holders.

Notice 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 document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, 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 recommendations in this document do not constitute the warranty of any kind, express or implied.


Huawei Technologies Technologies Co., Ltd. provides customers with comprehensive comprehensive technical support and service. For any assistance, please contact our local office or company headquarters. headquarters.

Huawei Technologies Co., Ltd. Address:

Huawei Industrial Industrial Base Bantian, Longgang Shenzhen 518129 People's Republic of China

Website:

http://www.huawei.com

Email:

[email protected]

Copyright © Huawei Technologies Co., Ltd. 2009. All rights reserved. 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.

Trademarks and Permissions and other Huawei trademarks are the property of Huawei Technologies Co., Ltd. All other trademarks and trade names mentioned mentioned in this document are the property of of their respective respective holders. holders.

Notice 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 document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, 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 recommendations in this document do not constitute the warranty of any kind, express or implied.


DBS3900 GSM Overview of the Installation Scenarios

Contents

Contents About This Document.............. Document.............................................................. ................................................................................................. .......................................................1 ......1 1 Scenario 1: BBU+APM+RRU.... BBU+APM+RRU....................................................................... ...............................................................................................1-1 ............................1-1 2 Scenario 2: BBU+TMC+RRU.... BBU+TMC+RRU....................................................................... ...............................................................................................2-1 ............................2-1 3 Scenario 3: BBU+19-Inch Cabinet/Rack+RRU...................................................................... Cabinet/Rack+RRU......................................................................3-1 3-1 4 Scenario 4: BBU on the Indoor Wall+RRU............................................................................4-1 Wall+RRU............................................................................4-1 5 Scenario 5: BBU+PS4890+R BBU+PS4890+RRU............................... RU.................................................................... .................................................................5-1 ............................5-1 6 Scenario 6: BBU+RRU3004 Rack+RRU..................................................................................6-1 Rack+RRU..................................................................................6-1 7 Scenario 7: BBU+OMB+RRU....... BBU+OMB+RRU................................................................................................... ............................................................................................7-1 7-1

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Figures

Figures Figure 1-1 BBU+APM+RRU scenario................................................................................................................1-1 Figure 1-2 Installation procedure in the BBU+APM+RRU scenario..................................................................1-3 Figure 2-1 BBU+TMC+RRU scenario................................................................................................................2-1 Figure 2-2 Installation procedure in the BBU+TMC+RRU scenario..................................................................2-3 Figure 3-1 BBU+19-inch cabinet/rack+RRU scenario........................................................................................3-1 Figure 3-2 Installation procedure in the BBU+19-inch cabinet/rack+RRU scenario..........................................3-2 Figure 4-1 BBU on the indoor wall+RRU...........................................................................................................4-1 Figure 4-2 Installation procedure in the BBU on the indoor wall+RRU scenario...............................................4-2 Figure 5-1 BBU+PS4890+RRU scenario.............................................................................................................5-2 Figure 5-2 Installation procedure in the BBU+PS4890+RRU scenario...............................................................5-3 Figure 6-1 BBU+RRU3004 rack+RRU scenario.................................................................................................6-2 Figure 6-2 Installation procedure in the BBU+RRU3004 rack+RRU scenario...................................................6-3 Figure 7-1 BBU+OMB+RRU scenario................................................................................................................7-1 Figure 7-2 Installation procedure in the BBU+OMB+RRU scenario..................................................................7-2

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About This Document

About This Document Purpose This document provides an overview of the installation scenarios of the DBS3900 GSM. It describes the features of the application scenarios, associated auxiliary devices, power supply devices, transmission equipment, installation procedures, and reference documents.

Product Version The following table lists the product version related to this document.

Product Name

Product Name

DBS3900 GSM (hereinafter referred to as DBS3900)

V300R008&R009

Intended Audience This document is intended for: l

Field engineers

Organization 1 Scenario 1: BBU+APM+RRU

When 220 V AC input power or +24 V DC input power is available in a new DBS3900 site and a new power supply system is required, the BBU+APM+RRU configurations can be used. 2 Scenario 2: BBU+TMC+RRU

When -48 V DC input power is available in a new DBS3900 outdoor site and a power supply system is required, the BBU+TMC+RRU configurations can be used. 3 Scenario 3: BBU+19-Inch Cabinet/Rack+RRU Issue 03 (2009-12-30)


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Organization

For a DBS3900 indoor site, the BBU can be installed in a standard 19-inch-wide and 2 U-high cabinet or rack. This is referred to as the BBU+19-inch cabinet/rack+RRU embedded configurations. 4 Scenario 4: BBU on the Indoor Wall+RRU

When the -48 V DC power is available at a DBS3900 indoor site, the BBU can be installed on the indoor wall. This is referred to as the BBU on the indoor wall+RRU embedded configurations. 5 Scenario 5: BBU+PS4890+RRU

When 220 V AC input power is available in a DBS3900 indoor site and a power backup system is required, the BBU+PS4890+RRU configurations can be used. 6 Scenario 6: BBU+RRU3004 Rack+RRU

When -48 V DC input power is available in a new DBS3900 GSM indoor site, a power supply system is required, and the BBU is installed in a small space indoors, the BBU+RRU3004 rack +RRU configurations can be used. 7 Scenario 7: BBU+OMB+RRU

When -48 V DC or 220 V AC input power is available in a new DBS3900 outdoor site, a power supply system is required, and the BBU is installed in a small space outdoors, the BBU+OMB +RRU configurations can be used.

Conventions Symbol Conventions

The symbols that may be found in this document are defined as follows.

Symbol

Description Indicates a hazard with a high level of risk, which if not avoided,will result in death or serious injury. Indicates a hazard with a medium or low level of risk, which if not avoided, could result in minor or moderate injury. Indicates a potentially hazardous situation, which if not avoided,could result in equipment damage, data loss, performance degradation, or unexpected results. Indicates a tip that may help you solve a problem or save time. Provides additional information to emphasize or supplement important points of the main text.

General Conventions

The general conventions that may be found in this document are defined as follows. 2


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Organization

Convention

Description

Times New Roman

Normal paragraphs are in Times New Roman.

Boldface

Names of files, directories, folders, and users are in boldface. For example, log in as user root.

Italic

Book titles are in italics.

Courier New

Examples of information displayed on the screen are in Courier New.

Command Conventions

The command conventions that may be found in this document are defined as follows.

Convention

Description

Boldface

The keywords of a command line are in boldface.

Italic

Command arguments are in italics.

[]

Items (keywords or arguments) in brackets [ ] are optional.

{ x | y | ... }

Optional items are grouped in braces and separated by vertical bars. One item is selected.

[ x | y | ... ]

Optional items are grouped in brackets and separated by vertical bars. One item is selected or no i tem is selected.

{ x | y | ... } *

Optional items are grouped in braces and separated by vertical bars. A minimum of one item or a maximum of all items can be selected.

[ x | y | ... ] *

Optional items are grouped in brackets and separated by vertical bars. Several items or no item can be selected.

GUI Conventions

The GUI conventions that may be found in this document are defined as follows.

Convention

Description

Boldface

Buttons, menus, parameters, tabs, window, and dialog titles are in boldface. For example, click OK .

>

Multi-level menus are in boldface and separated by the ">" signs. For example, choose File > Create > Folder.

Keyboard Operations

The keyboard operations that may be found in this document are defined as follows. Issue 03 (2009-12-30)


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Organization

Format

Description

Key

Press the key. For example, press Enter and press Tab.

Key 1+Key 2

Press the keys concurrently. For example, pressing Ctrl+Alt +A means the three keys should be pressed concurrently.

Key 1, Key 2

Press the keys in turn. For example, pressing Alt, A means the two keys should be pressed in turn.

Mouse Operations

The mouse operations that may be found in this document are defined as follows.

4

Action

Description

Click

Select and release the primary mouse button without moving the pointer.

Double-click

Press the primary mouse button twice continuously and quickly without moving the pointer.

Drag

Press and hold the primary mouse button and move the pointer to a certain position.


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1 Scenario 1: BBU+APM+RRU

Scenario 1: BBU+APM+RRU

When 220 V AC input power or +24 V DC input power is available in a new DBS3900 site and a new power supply system is required, the BBU+APM+RRU configurations can be used.

Overview of the Scenario In this scenario, the BBU and t ransmission equipment are installed in the APM power cabinet which provides outdoor protection for the BBU. The RRU can be installed flexibly. Diverse combinations of the BBU, RRU, and auxiliary devices can meet different requirements, such as power distribution, power backup, and large space for installing transmission devices. Figure 1-1 shows the BBU+APM+RRU scenario. Figure 1-1 BBU+APM+RRU scenario

The scenario has the following features: Issue 03 (2009-12-30)


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l

The APM power cabinet is classified into the APM30 (with the breathable film) and the APM30H (with the heat exchanger). The APM power cabinet supplies -48 V DC power to the BBU and RRU. In addition, the APM power cabinet performs battery management and also monitoring and surge protection.

l

The APM30 (with the breathable film) can house 12 Ah or 24 Ah batteries, which supply power to the distributed NodeB for a short period of time. The Battery Backup Cabinet (BBC), if required, can be configured to implement long-time power backup.

l

The APM power cabinet can provide a maximum of 7 U space for installing transmission equipment.

l

The RRU supports flexible installation options. It can be installed on the wall, pole, and tower.

Installation Procedure Figure 1-2 shows the installation procedure in the BBU+APM+RRU scenario.

1-2


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Figure 1-2 Installation procedure in the BBU+APM+RRU scenario

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2

2 Scenario 2: BBU+TMC+RRU

Scenario 2: BBU+TMC+RRU

When -48 V DC input power is available in a new DBS3900 outdoor site and a power supply system is required, the BBU+TMC+RRU configurations can be used.

Overview of the Scenario In this scenario, the BBU and t ransmission equipment are installed in the transmission cabinet (TMC) which provides outdoor protection for the BBU. The RRU can be installed flexibly. Diverse combinations of the BBU, RRU, and auxiliary devices can meet different requirements, such as power distribution, power backup, and large space for installing transmission equipment. Figure 2-1 shows the BBU+TMC+RRU scenario. Figure 2-1 BBU+TMC+RRU scenario

The scenario has the following features:

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2 Scenario 2: BBU+TMC+RRU l

The TMC is classified into the TMC with the breathable film and TMC with the heat exchanger (referred to as TMC11H). The TMC supplies the -48 V DC power to the BBU and RRU.

l

The TMC can provide a maximum of 7 U space for installing transmission equipment.

l

The TMC can be configured with the heater.

l


Installation Procedure Figure 2-2 shows the installation procedure in the BBU+TMC+RRU scenario.

2-2


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2 Scenario 2: BBU+TMC+RRU

Figure 2-2 Installation procedure in the BBU+TMC+RRU scenario

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3

3 Scenario 3: BBU+19-Inch Cabinet/Rack+RRU

Scenario 3: BBU+19-Inch Cabinet/Rack +RRU

For a DBS3900 indoor site, the BBU can be installed in a standard 19-inch-wide and 2 U-high cabinet or rack. This is referred to as the BBU+19-inch cabinet/rack+RRU embedded configurations.

Overview of the Scenario Figure 3-1 shows the BBU+19-inch cabinet/rack+RRU scenario. Figure 3-1 BBU+19-inch cabinet/rack+RRU scenario

The scenario has the following features: Issue 03 (2009-12-30)


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3 Scenario 3: BBU+19-Inch Cabinet/Rack+RRU l


The BBU can be installed in an existing 19-inch rack or cabinet. In this way, t he power supply system and the transmission system in the existing network can be shared.

Installation Procedure Figure 3-2 shows the installation procedure in the BBU+19-inch cabinet/rack+RRU scenario. Figure 3-2 Installation procedure in the BBU+19-inch cabinet/rack+RRU scenario

3-2


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4 Scenario 4: BBU on the Indoor Wall+RRU

Scenario 4: BBU on the Indoor Wall+RRU When the -48 V DC power is available at a DBS3900 indoor site, the BBU can be installed on the indoor wall. This is referred to as the BBU on the indoor wall+RRU embedded configurations.

Overview of the Scenario Figure 4-1 shows the BBU on the indoor wall+RRU scenario. Figure 4-1 BBU on the indoor wall+RRU

The scenario has the following features: l

The BBU is installed on the indoor wall. Thus, the BBU occupies a small space and can use the existing power supply system and transmission system.

l

For a 3G site co-siting with a 2G site, the BBU and the RRU can use the power supply system, transmission system, and antenna system of the BTS in the 2G network. Thus, operators can launch services on the existing 2G network at a very low cost.

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4 Scenario 4: BBU on the Indoor Wall+RRU


Installation Procedure Figure 4-2 shows the installation procedure in the BBU on the indoor wall+RRU scenario. Figure 4-2 Installation procedure in the BBU on the indoor wall+RRU scenario

4-2


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5 Scenario 5: BBU+PS4890+RRU

Scenario 5: BBU+PS4890+RRU

When 220 V AC input power is available in a DBS3900 indoor site and a power backup system is required, the BBU+PS4890+RRU configurations can be used.

Overview of the Scenario In this scenario, the BBU and transmission equipment are installed in the PS4890. The RRU can be installed flexibly. Diverse combinations of the BBU, RRU, and auxiliary devices can meet different requirements, such as power distribution, power backup, and large space for installing transmission equipment. Figure 5-1 shows the BBU+PS4890+RRU scenario.

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Figure 5-1 BBU+PS4890+RRU scenario


The PS4890 supplies -48 V DC power to the distributed NodeB and provides a space of 7 U to 13 U for installing customer equipment.

l

With the help of batteries, a maximum of 48 V 184 Ah backup power is supported.

Installation Procedure Figure 5-2 shows the installation procedure in the BBU+PS4890+RRU scenario.

5-2


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Figure 5-2 Installation procedure in the BBU+PS4890+RRU scenario

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6

6 Scenario 6: BBU+RRU3004 Rack+RRU

Scenario 6: BBU+RRU3004 Rack+RRU

When -48 V DC input power is available in a new DBS3900 GSM indoor site, a power supply system is required, and the BBU is installed in a small space indoors, the BBU+RRU3004 rack +RRU configurations can be used.

Overview of the Scenario In this scenario, the BBU is installed in the RRU3004 rack which provides indoor protection for the BBU. The RRU can be installed flexibly. Figure 6-1 shows the BBU+RRU3004 rack+RRU scenario.

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Figure 6-1 BBU+RRU3004 rack+RRU scenario


The RRU3004 rack can be installed on the wall, pole, and stand.

l


Installation Procedure Figure 6-2 shows the installation procedure in the BBU+RRU3004 rack+RRU scenario.

6-2


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Figure 6-2 Installation procedure in the BBU+RRU3004 rack+RRU scenario

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7 Scenario 7: BBU+OMB+RRU

Scenario 7: BBU+OMB+RRU

When -48 V DC or 220 V AC input power is available in a new DBS3900 outdoor site, a power supply system is required, and the BBU is installed in a small space outdoors, the BBU+OMB +RRU configurations can be used.

Overview of the Scenario In this scenario, the BBU is installed in the Outdoor mini Box (OMB) which provides outdoor protection for the BBU. The RRU can be installed flexibly. Figure 7-1 shows the BBU+OMB+RRU scenario. Figure 7-1 BBU+OMB+RRU scenario


The OMB supplies -48 V DC or 220 V AC power to the BBU and RRU.

l

The OMB can be installed on the wall, pole, and stand.

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Huawei Overview of the DBS3900 GSM Installation Scenarios

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