BSC6900 GSM Hardware Description(V900R011C00_06)

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BSC6900 GSM

V900R011C00

Hardware Description

Issue 06

Date 2010-09-15

HUAWEI TECHNOLOGIES CO., LTD.


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Copyright Huawei Technologies Co., Ltd. 2010. 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 trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective 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 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 the warranty of any kind, express or implied.

Huawei Technologies Co., Ltd.

Address: Huawei Industrial Base

Bantian, Longgang

Shenzhen 518129

People's Republic of China

Website: http://www.huawei.com

Email: [email protected]

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About This Document

Overview

This document describes the hardware components of the BSC6900. It provides the users witha detailed and comprehensive reference to the BSC6900.

Product Version

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

Product Name Product Version

BSC6900 V900R011C00

Intended Audience

This document is intended for:

l Installers

l Site operators

Organization

1 Changes in the BSC6900 GSM Hardware Description

This chapter describes the changes in the BSC6900 GSM Hardware Description.

2 Physical Structure

The BSC6900 hardware consists of the cabinet, cables, and LMT.

3 Cabinet

The cabinet is the main component of the BSC6900 system. The BSC6900 uses the HuaweiN68E-22 cabinet.

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4 Components of the Cabinet

Components of the cabinet involve the power distribution box (common power distribution box

or high-power power distribution box), air defence subrack, rear cable trough, subrack,

independent fan subrack, rack, GBAM, KVM, LAN switch, and cabling frame.

5 Subracks

This chapter describes subracks. Subracks are used to house boards and backplanes to form an

independent unit.

6 Boards

This chapter describes the boards supported by the BSC6900.

7 Cables

This chapter describes all the cables used inside and outside the BSC6900 cabinet.

8 LEDs on the Boards

This chapter describes the LEDs on the BSC6900 boards.

9 DIP Switches on Components

This chapter describes the DIP switches on the boards and subracks of the BSC6900.

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.

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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 userroot.

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.


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 item 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.


Boldface Buttons, menus, parameters, tabs, window, and dialog titles

are in boldface. For example, clickOK.

> 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.

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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.

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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Contents

About This Document...................................................................................................................iii

1 Changes in the BSC6900 GSM Hardware Description.......................................................1-1

2 Physical Structure.......................................................................................................................2-1

3 Cabinet.........................................................................................................................................3-1

3.1 Appearance of the Cabinet..............................................................................................................................3-2

3.2 Classification of Cabinets................................................................................................................................3-3

3.3 Components of the Cabinet.............................................................................................................................3-4

3.4 Technical Specifications of the Cabinet..........................................................................................................3-8

3.5 Cable Connections of the Cabinet...................................................................................................................3-9

3.5.1 Relation Between Power Outputs and Cabinet Components.................................................................3-9

3.5.2 Connections of Power Cables and PGND Cables in the Cabinet........................................................3-13

3.5.3 Connections of Signal Cables for the MPR.........................................................................................3-19

3.5.4 Connections of Signal Cables for the EPR...........................................................................................3-30

3.5.5 Connections of Signal Cables for the TCR .........................................................................................3-33

4 Components of the Cabinet.....................................................................................................4-1

4.1 High-Power Power Distribution Box..............................................................................................................4-3

4.1.1 Front Panel of the High-Power Power Distribution Box.......................................................................4-3

4.1.2 Rear Panel of the High-Power Power Distribution Box........................................................................4-4

4.1.3 Technical Specifications of the High-Power Power Distribution Box...................................................4-5

4.1.4 Distribution of Power Switches on the High-Power Power Distribution Box.......................................4-6

4.2 Common Power Distribution Box...................................................................................................................4-7

4.2.1 Front Panel of the Common Power Distribution Box............................................................................4-84.2.2 RearPanel of the Common Power Distribution Box.............................................................................4-9

4.2.3 Technical Specifications of the Common Power Distribution Box.....................................................4-10

4.2.4 Distribution of Power Switches on the Common Power Distribution Box..........................................4-11

4.3 Air Defence Subrack.....................................................................................................................................4-13

4.4 Rear Cable Trough........................................................................................................................................4-14

4.5 Cabling Frame...............................................................................................................................................4-14

4.6 KVM..............................................................................................................................................................4-15

4.7 LAN Switch...................................................................................................................................................4-16

4.8 GBAM...........................................................................................................................................................4-19

4.8.1 Functions of GBAM.............................................................................................................................4-19

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4.8.2 Physical Appearance of the GBAM (IBM X3650T)...........................................................................4-19

4.8.3 Physical Appearance of the GBAM (HUAWEI C5210)......................................................................4-22

4.8.4 Physical Appearance of the GBAM (HP CC3310)..............................................................................4-25

4.9 Independent Fan Subrack..............................................................................................................................4-28

4.9.1 Appearance of the Independent Fan Subrack.......................................................................................4-28

4.9.2 Technical Specifications of the Independent Fan Subrack..................................................................4-29

5 Subracks.......................................................................................................................................5-1

5.1 Classification of Subracks...............................................................................................................................5-2

5.2 Components of the Subrack............................................................................................................................5-2

5.3 Fan Box...........................................................................................................................................................5-4

5.3.1 Fan Box (Configured with the PFCU Board).........................................................................................5-4

5.3.2 Fan Box (Configured with the PFCB Board).........................................................................................5-7

5.4 Slots in the Subrack.........................................................................................................................................5-9

5.5 DIP Switch on the Subrack...........................................................................................................................5-10

5.6 Configuration of the Subrack........................................................................................................................5-11

5.6.1 Configuration of the MPS....................................................................................................................5-12

5.6.2 Configuration of the EPS.....................................................................................................................5-13

5.6.3 Configuration of the TCS.....................................................................................................................5-15

5.7 Technical Specifications of the Subrack.......................................................................................................5-16

6 Boards...........................................................................................................................................6-1

6.1 DPUa Board....................................................................................................................................................6-6

6.1.1 Functions of the DPUa Board................................................................................................................6-6

6.1.2 Panel ofthe DPUa Board.......................................................................................................................6-6

6.1.3 LEDs on the DPUa Board......................................................................................................................6-7

6.1.4 Technical Specifications of the DPUa Board.........................................................................................6-8

6.2 DPUc Board....................................................................................................................................................6-8

6.2.1 Functions of the DPUc Board................................................................................................................6-9

6.2.2 Panel of the DPUc Board.......................................................................................................................6-9

6.2.3 LEDs on the DPUc Board....................................................................................................................6-10

6.2.4 Technical Specifications of the DPUc Board.......................................................................................6-11

6.3 DPUd Board..................................................................................................................................................6-11

6.3.1 Functions of the DPUd Board..............................................................................................................6-126.3.2 Panel of the DPUd Board.....................................................................................................................6-12

6.3.3 LEDs on the DPUd Board....................................................................................................................6-13

6.3.4 Technical Specifications of the DPUd Board.......................................................................................6-14

6.4 EIUa Board....................................................................................................................................................6-14

6.4.1 Functions of the EIUa Board................................................................................................................6-15

6.4.2 Panel of the EIUa Board.......................................................................................................................6-15

6.4.3 LEDs on the EIUa Board.....................................................................................................................6-16

6.4.4 Ports on the EIUa Board.......................................................................................................................6-17

6.4.5 DIP Switches on the EIUa Board.........................................................................................................6-17

6.4.6 Technical Specifications of the EIUa Board........................................................................................6-20

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6.5 FG2a Board...................................................................................................................................................6-21

6.5.1 Functions of the FG2a Board...............................................................................................................6-21

6.5.2 Panel of the FG2a Board......................................................................................................................6-21

6.5.3 LEDs on the FG2a Board.....................................................................................................................6-22

6.5.4 Ports on the FG2a Board......................................................................................................................6-23

6.5.5 Technical Specifications of the FG2a Board........................................................................................6-24

6.6 FG2c Board...................................................................................................................................................6-24

6.6.1 Functions of the FG2c Board...............................................................................................................6-25

6.6.2 Panel ofthe FG2c Board......................................................................................................................6-25

6.6.3 LEDs on the FG2c Board.....................................................................................................................6-26

6.6.4 Ports on the FG2c Board......................................................................................................................6-27

6.6.5 Technical Specifications of the FG2c Board........................................................................................6-27

6.7 GCUa Board..................................................................................................................................................6-28

6.7.1 Functions of the GCUa Board..............................................................................................................6-29

6.7.2 Panel ofthe GCUa Board.....................................................................................................................6-29

6.7.3 LEDs on the GCUa Board....................................................................................................................6-30

6.7.4 Ports on the GCUa Board.....................................................................................................................6-31

6.7.5 Technical Specifications of the GCUa Board......................................................................................6-31

6.8 GOUa Board..................................................................................................................................................6-32

6.8.1 Functions of the GOUa Board..............................................................................................................6-32

6.8.2 Panel ofthe GOUa Board.....................................................................................................................6-33

6.8.3 LEDs on the GOUa Board...................................................................................................................6-33

6.8.4 Ports on the GOUa Board.....................................................................................................................6-346.8.5 Technical Specifications of the GOUa Board......................................................................................6-34

6.9 GOUc Board..................................................................................................................................................6-36

6.9.1 Functions of the GOUc Board..............................................................................................................6-36

6.9.2 Panel ofthe GOUc Board.....................................................................................................................6-37

6.9.3 LEDs on the GOUc Board...................................................................................................................6-38

6.9.4 Ports on the GOUc Board.....................................................................................................................6-38

6.9.5 Technical Specifications of the GOUc Board......................................................................................6-39

6.10 MDMC Board.............................................................................................................................................6-40

6.10.1 Functions of the MDMC Board.........................................................................................................6-41

6.10.2 Panel of the MDMC Board................................................................................................................6-41

6.10.3 LEDs on the MDMC Board...............................................................................................................6-41

6.10.4 DIP Switch on the MDMC Board......................................................................................................6-42

6.11 OIUa Board.................................................................................................................................................6-43

6.11.1 Functions of the OIUa Board.............................................................................................................6-43

6.11.2 Panel of the OIUa Board....................................................................................................................6-44

6.11.3 LEDs on the OIUa Board...................................................................................................................6-44

6.11.4 Ports on the OIUa Board....................................................................................................................6-45

6.11.5 Technical Specifications of the OIUa Board......................................................................................6-46

6.12 OMUa/OMUb Board...................................................................................................................................6-47

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6.12.1 Functions of the OMUa/OMUb Board...............................................................................................6-48

6.12.2 Panel of the OMUa/OMUb Board.....................................................................................................6-48

6.12.3 LEDs on the OMUa/OMUb Board....................................................................................................6-50

6.12.4 Ports on the OMUa/OMUb Board.....................................................................................................6-51

6.12.5 Technical Specifications of the OMUa/OMUb Board.......................................................................6-51

6.13 PAMU Board...............................................................................................................................................6-52

6.13.1 Functions of the PAMU Board...........................................................................................................6-53

6.13.2 Panel of the PAMU Board.................................................................................................................6-53

6.13.3 LEDs on the PAMU Board................................................................................................................6-54

6.13.4 DIP Switch on the PAMU Board.......................................................................................................6-55

6.13.5 Technical Specifications of the PAMU Board...................................................................................6-56

6.14 PEUa Board.................................................................................................................................................6-56

6.14.1 Functions of the PEUa Board.............................................................................................................6-57

6.14.2 Panel of the PEUa Board....................................................................................................................6-57

6.14.3 LEDs on the PEUa Board...................................................................................................................6-58

6.14.4 Ports on the PEUa Board....................................................................................................................6-58

6.14.5 DIP Switches on the PEUa Board......................................................................................................6-59

6.14.6 Technical Specifications of the PEUa Board.....................................................................................6-61

6.15 PFCU Board................................................................................................................................................6-62

6.15.1 Functions of the PFCU Board............................................................................................................6-62

6.15.2 DIP Switch on the PFCU Board.........................................................................................................6-63

6.15.3 Technical Specifications of the PFCU Board....................................................................................6-64

6.16 PFCB Board................................................................................................................................................6-656.16.1 Functions of the PFCB Board............................................................................................................6-65

6.16.2 Pins on the PFCB Board.....................................................................................................................6-65

6.16.3 Technical Specifications of the PFCU Board....................................................................................6-67

6.17 POUc Board................................................................................................................................................6-67

6.17.1 Functions of the POUc Board............................................................................................................6-68

6.17.2 Panel of the POUc Board...................................................................................................................6-68

6.17.3 LEDs on the POUc Board..................................................................................................................6-69

6.17.4 Ports on the POUc Board...................................................................................................................6-70

6.17.5 Technical Specifications of the POUc Board.....................................................................................6-70

6.18 SCUa Board.................................................................................................................................................6-72

6.18.1 Functions of the SCUa Board.............................................................................................................6-73

6.18.2 Panel of the SCUa Board...................................................................................................................6-73

6.18.3 LEDs on the SCUa Board..................................................................................................................6-74

6.18.4 Ports on the SCUa Board...................................................................................................................6-75

6.18.5 Technical Specifications of the SCUa Board.....................................................................................6-76

6.19 TNUa Board................................................................................................................................................6-76

6.19.1 Functions of the TNUa Board............................................................................................................6-77

6.19.2 Panel of the TNUa Board...................................................................................................................6-77

6.19.3 LEDs on the TNUa Board..................................................................................................................6-78

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6.19.4 Ports on the TNUa Board...................................................................................................................6-79

6.19.5 Technical Specifications of the TNUa Board.....................................................................................6-79

6.20 XPUa Board................................................................................................................................................6-80

6.20.1 Functions of the XPUa Board............................................................................................................6-80

6.20.2 Panel of the XPUa Board...................................................................................................................6-81

6.20.3 LEDs on the XPUa Board..................................................................................................................6-82

6.20.4 Ports on the XPUa Board...................................................................................................................6-83

6.20.5 Technical Specifications of the XPUa Board.....................................................................................6-83

6.21 XPUb Board................................................................................................................................................6-84

6.21.1 Functions of the XPUb Board............................................................................................................6-85

6.21.2 Panel of the XPUb Board...................................................................................................................6-85

6.21.3 LEDs on the XPUb Board..................................................................................................................6-86

6.21.4 Ports on the XPUb Board...................................................................................................................6-87

6.21.5 Technical Specifications of the XPUb Board.....................................................................................6-876.22 WOPB Board...............................................................................................................................................6-88

6.22.1 Functions of the WOPB Board...........................................................................................................6-88

7 Cables...........................................................................................................................................7-1

7.1 Power Cables...................................................................................................................................................7-3

7.2 PGND Cables..................................................................................................................................................7-6

7.3 Optical Cable...................................................................................................................................................7-8

7.4 75-ohm Coaxial Cable.....................................................................................................................................7-9

7.5 Active/Standby 75-ohm Coaxial Cable.........................................................................................................7-11

7.6 120-ohm Twisted Pair Cable.........................................................................................................................7-157.7 Active/Standby 120-ohm Twisted Pair Cable...............................................................................................7-17

7.8 Inter-TNUa Cable..........................................................................................................................................7-20

7.9 BITS Clock Cable.........................................................................................................................................7-22

7.10 Y-Shaped Clock Cable................................................................................................................................7-24

7.11 Line Clock Signal Cable.............................................................................................................................7-26

7.12 Straight-Through Cable...............................................................................................................................7-26

7.13 Monitoring Signal Cable for the Independent Fan Subrack........................................................................7-29

7.14 Alarm Box Signal Cable.............................................................................................................................7-30

7.15 Monitoring Signal Cable for the Power Distribution Box..........................................................................7-31

7.16 OMU serial port cable.................................................................................................................................7-33

7.17 EMU RS485 Communication Cable...........................................................................................................7-34

8 LEDs on the Boards....................................................................................................................8-1

8.1 LEDs on the DPUa Board...............................................................................................................................8-3

8.2 LEDs on the DPUc Board...............................................................................................................................8-3

8.3 LEDs on the DPUd Board...............................................................................................................................8-4

8.4 LEDs on the EIUa Board................................................................................................................................ 8-4

8.5 LEDs on the FG2a Board................................................................................................................................8-5

8.6 LEDs on the FG2c Board................................................................................................................................8-6

8.7 LEDs on the GCUa Board...............................................................................................................................8-7

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8.8 LEDs on the GOUa Board..............................................................................................................................8-7

8.9 LEDs on the GOUc Board..............................................................................................................................8-8

8.10 LEDs on the MDMC Board..........................................................................................................................8-9

8.11 LEDs on the OIUa Board..............................................................................................................................8-9

8.12 LEDs on the OMUa/OMUb Board.............................................................................................................8-10

8.13 LEDs on the PAMU Board.........................................................................................................................8-11

8.14 LEDs on the PEUa Board............................................................................................................................8-11

8.15 LEDs on the POUc Board...........................................................................................................................8-12

8.16 LEDs on the SCUa Board...........................................................................................................................8-13

8.17 LEDs on the TNUa Board...........................................................................................................................8-13

8.18 LEDs on the XPUa Board...........................................................................................................................8-14

8.19 LEDs on the XPUb Board...........................................................................................................................8-15

9 DIP Switches on Components.................................................................................................9-1

9.1 DIP Switch on the Subrack.............................................................................................................................9-2

9.2 DIP Switches on the EIUa Board....................................................................................................................9-3

9.3 DIP Switch on the MDMC Board...................................................................................................................9-6

9.4 DIP Switch on the PAMU Board....................................................................................................................9-6

9.5 DIP Switches on the PEUa Board...................................................................................................................9-7

9.6 DIP Switch on the PFCU Board....................................................................................................................9-10

9.7 Pins on the PFCB Board................................................................................................................................9-12

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Figures

Figure 2-1 BSC6900 physical structure...............................................................................................................2-1

Figure 3-1 Single-door cabinet.............................................................................................................................3-2

Figure 3-2 Double-door cabinet...........................................................................................................................3-3

Figure 3-3 Components of the MPR (configured with the OMU board)/EPR/TCR............................................3-5

Figure 3-4 Components of the MPR (configured with the GBAM)....................................................................3-7

Figure 3-5 Relation between power outputs and cabinet components (with high-power power distribution box)

.............................................................................................................................................................................3-10

Figure 3-6 Relation between power outputs and cabinet components (with common power distribution box)

.............................................................................................................................................................................3-12

Figure 3-7 Connections of power cables and PGND cables in the cabinet (configured with the high-power power

distribution box) .................................................................................................................................................3-14

Figure 3-8 Connections of power cables and PGND cables in the MPR (configured with IBM X3650T).......3-16

Figure 3-9 Connections of power cables and PGND cables in the MPR (configured with HUAWEI C5210 or HP

CC3310)..............................................................................................................................................................3-18

Figure 3-10 Connections of signal cables for an MPR that is configured with one MPS and two EPSs .........3-20Figure 3-11 Connections of signal cables for the MPR (configured with IBM X3650T).................................3-24

Figure 3-12 Connections of signal cables for the MPR (configured with C5210 or HP CC3310)....................3-25

Figure 3-13 Connections of signal cables for an EPR that is configured with three EPSs................................3-31

Figure 3-14 Connections of signal cables for the TCR......................................................................................3-34

Figure 4-1 Front panel of the high-power power distribution box.......................................................................4-3

Figure 4-2 Rear panel of the high-power power distribution box (WP1E01DPD)..............................................4-5

Figure 4-3 Relation between the power switches and components in the MPR..................................................4-7

Figure 4-4 Front panel of the common power distribution box...........................................................................4-8

Figure 4-5 Rear panel of the common power distribution box..........................................................................4-10

Figure 4-6 Relation between the power switches and components in the MPR (configured with the OMU board)/

EPR/TCR.............................................................................................................................................................4-12

Figure 4-7 Relation between the power switches and components in the MPR (configured with the GBAM)

.............................................................................................................................................................................4-13

Figure 4-8 Air defence subrack..........................................................................................................................4-14

Figure 4-9 Rear cable trough..............................................................................................................................4-14

Figure 4-10 Cabling frame.................................................................................................................................4-15

Figure 4-11 KVM...............................................................................................................................................4-15

Figure 4-12 Front panel of the KVM.................................................................................................................4-16

Figure 4-13 Back panel of the KVM..................................................................................................................4-16

Figure 4-14 LAN switch.....................................................................................................................................4-17

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Figure 4-15 Front panel of the LAN switch.......................................................................................................4-17

Figure 4-16 Rear panel of the LAN switch........................................................................................................4-18

Figure 4-17 GBAM (IBM X3650T)...................................................................................................................4-19

Figure 4-18 Front panel of the GBAM (IBM X3650T).....................................................................................4-20

Figure 4-19 Rear panel of the GBAM................................................................................................................4-21

Figure 4-20 GBAM (HUAWEI C5210).............................................................................................................4-22

Figure 4-21 Front panel of the GBAM (HUAWEI C5210)...............................................................................4-23

Figure 4-22 Rear panel of the GBAM (HUAWEI C5210)................................................................................ 4-24

Figure 4-23 GBAM (HP CC3310).....................................................................................................................4-25

Figure 4-24 Front panel of the GBAM (HP CC3310)........................................................................................4-26

Figure 4-25 Rear panel of the GBAM (HP CC3310).........................................................................................4-27

Figure 4-26 Front view of the independent fan subrack.....................................................................................4-29

Figure 4-27 Rear view of the independent fan subrack......................................................................................4-29

Figure 5-1 Structure of the subrack......................................................................................................................5-3

Figure 5-2 Fan box (configured with the PFCU board).......................................................................................5-5

Figure 5-3 Fan box (configured with the PFCB board).......................................................................................5-7

Figure 5-4 Structure of the subrack......................................................................................................................5-9

Figure 5-5 Cover plate for the DIP switch on the subrack.................................................................................5-10

Figure 5-6 MPS in full configuration in BM/TC separated configuration mode...............................................5-12

Figure 5-7 MPS in full configuration in BM/TC combined configuration mode..............................................5-13

Figure 5-8 MPS in full configuration in A over IP configuration mode............................................................5-13

Figure 5-9 EPS in full configuration in BM/TC separated configuration mode................................................5-14

Figure 5-10 EPS in full configuration in BM/TC combined configuration mode............................................. 5-14Figure 5-11 EPS in full configuration in A over IP configuration mode...........................................................5-15

Figure 5-12 TCS in full configuration (1)..........................................................................................................5-15

Figure 5-13 TCS in full configuration (2)..........................................................................................................5-16

Figure 6-1 Panel of the DPUa board....................................................................................................................6-7

Figure 6-2 Panel of the DPUc board..................................................................................................................6-10

Figure 6-3 Panel of the DPUd board..................................................................................................................6-13

Figure 6-4 Panel of the EIUa board....................................................................................................................6-16

Figure 6-5 Layout of the DIP switches on the EIUa board................................................................................6-18

Figure 6-6 Panel of the FG2a board...................................................................................................................6-22

Figure 6-7 Panel of the FG2c board...................................................................................................................6-26

Figure 6-8 Panel of the GCUa board..................................................................................................................6-30

Figure 6-9 Panel of the GOUa board..................................................................................................................6-33

Figure 6-10 Panel of the GOUc board................................................................................................................6-37

Figure 6-11 Panel of the MDMC board............................................................................................................. 6-41

Figure 6-12 DIP switch on the MDMC board....................................................................................................6-42

Figure 6-13 Panel of the OIUa board.................................................................................................................6-44

Figure 6-14 Panel of the OMUa/OMUb board.................................................................................................. 6-49

Figure 6-15 Panel of the PAMU board.............................................................................................................. 6-54

Figure 6-16 Layout of the DIP switch on the PAMU board..............................................................................6-55

Figures

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Figure 6-17 Panel of the PEUa board.................................................................................................................6-57

Figure 6-18 Layout of the DIP switches on the PEUa board.............................................................................6-59

Figure 6-19 DIP switch on the PFCU board......................................................................................................6-63

Figure 6-20 DIP switch on the PFCU board......................................................................................................6-64

Figure 6-21 Pins on the PFCB board..................................................................................................................6-66

Figure 6-22 Pins on the PFCB board..................................................................................................................6-66

Figure 6-23 Panel of the POUc board................................................................................................................6-69

Figure 6-24 Panel of the SCUa board................................................................................................................6-74

Figure 6-25 Panel of the TNUa board................................................................................................................6-78

Figure 6-26 Panel of the XPUa board................................................................................................................6-82

Figure 6-27 Panel of the XPUb board................................................................................................................6-86

Figure 7-1 External power cable..........................................................................................................................7-4

Figure 7-2 Internal power cable for subracks.......................................................................................................7-5

Figure 7-3 Internal power cable for the independent fan subrack........................................................................7-5Figure 7-4 External/Internal power cable.............................................................................................................7-6

Figure 7-5 PGND cable for the independent fan subrack....................................................................................7-8

Figure 7-6 Other PGND cables............................................................................................................................7-8

Figure 7-7 Installation positions of the optical cable...........................................................................................7-9

Figure 7-8 75-ohm coaxial cable................................................................................................... .....................7-10

Figure 7-9 Active/Standby 75-ohm coaxial cable..............................................................................................7-12

Figure 7-10 Installation positions of the active/standby 75-ohm coaxial cables ...............................................7-15

Figure 7-11 120-ohm twisted pair cable.............................................................................................................7-15

Figure 7-12 Active/Standby 120-ohm twisted pair cable......................... ..........................................................7-17

Figure 7-13 Installation positions of the active/standby 120-ohm twisted pair cables......................................7-20

Figure 7-14 Inter-TNUa cable............................................................................................................................7-21

Figure 7-15 Installation positions of the inter-TNUa cables..............................................................................7-22

Figure 7-16 75-ohm coaxial clock cable............................................................................................................7-23

Figure 7-17 120-ohm clock conversion cable....................................................................................................7-23

Figure 7-18 Installation positions of the BITS clock signal cables....................................................................7-24

Figure 7-19 Y-shaped clock cable.................................................................................................. ....................7-25

Figure 7-20 Installation positions of the Y-shaped clock cables........................................................................7-25

Figure 7-21 Line clock signal cable...................................................................................................................7-26

Figure 7-22 Shielded straight-through cable......................................................................................................7-27

Figure 7-23 Unshielded straight-through cable...................................................................... ............................7-27

Figure 7-24 Installation positions of the unshielded straight-through cables between the SCUa boards in different

subracks...............................................................................................................................................................7-28

Figure 7-25Monitoring signal cable for the independent fan subrack..............................................................7-29

Figure 7-26 Alarm box signal cable...................................................................................................................7-30

Figure 7-27 Connection of the alarm box signal cable.......................................................................................7-31

Figure 7-28Monitoring signal cable for the power distribution box.................................................................7-32

Figure 7-29 Installation position of the monitoring signal cable for the power distribution box......................7-33

Figure 7-30 OMU serial port cable....................................................................................................................7-33

Figure 7-31 RS485 communication cable..........................................................................................................7-34

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Figure 9-1 Cover plate for the DIP switch on the subrack...................................................................................9-2

Figure 9-2 Layout of the DIP switches on the EIUa board..................................................................................9-4

Figure 9-3 DIP switch on the MDMC board........................................................................................................9-6

Figure 9-4 Layout of the DIP switch on the PAMU board..................................................................................9-7

Figure 9-5 Layout of the DIP switches on the PEUa board.................................................................................9-8

Figure 9-6 DIP switch on the PFCU board........................................................................................................ 9-11

Figure 9-7 DIP switch on the PFCU board........................................................................................................ 9-11

Figure 9-8 Pins on the PFCB board....................................................................................................................9-12

Figure 9-9 Pins on the PFCB board....................................................................................................................9-13

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Tables

Table 2-1 Components of the BSC6900...............................................................................................................2-1

Table 3-1 Components of the cabinet and their configurations............................................................................3-5

Table 3-2 Components of the MPR and their configurations...............................................................................3-7

Table 3-3 Technical specifications of the BSC6900 cabinet (N68E-22).............................................................3-8

Table 3-4 Relation between power outputs and cabinet components (with high-power power distribution box).............................................................................................................................................................................3-10

Table 3-5 Relation between power outputs and cabinet components (with common power distribution box)

.............................................................................................................................................................................3-12

Table 3-6 Connections of power cables and PGND cables in the BSC6900 cabinet.........................................3-15

Table 3-7 Connections of power cables and PGND cables in the MPR (configured with IBM X3650T)........3-17

Table 3-8 Connections of power cables and PGND cables in the MPR (configured with HUAWEI C5210 or HP

CC3310)..............................................................................................................................................................3-19

Table 3-9 Connections of signal cables for the MPR.........................................................................................3-21

Table 3-10 Connections of signal cables for the MPR.......................................................................................3-26

Table 3-11 Connections of signal cables for the EPR........................................................................................3-32Table 3-12 Connections of signal cables for the TCR........................................................................................3-35

Table 4-1 LEDs on the front panel of the high-power power distribution box....................................................4-4

Table 4-2 Technical specifications of the high-power power distribution box (WP1E01DPD)..........................4-5

Table 4-3 Relation between the power switches and components in the MPR....................................................4-7

Table 4-4 LEDs on the front panel of the common power distribution box........................................................4-9

Table 4-5 Technical specifications of the common power distribution box......................................................4-10

Table 4-6 Relation between the power switches and components in the MPR (configured with the OMU board)/

EPR/TCR.............................................................................................................................................................4-12

Table 4-7 Relation between the power switches and components in the MPR (configured with the GBAM)

.............................................................................................................................................................................4-13

Table 4-8 LEDs on the front panel of the LAN switch......................................................................................4-18

Table 4-9 Silkscreen labels on the front panel of the GBAM (IBM X3650T)...................................................4-20

Table 4-10 Silkscreen labels on the rear panel of the GBAM (IBM X3650T)..................................................4-22

Table 4-11 Silkscreen labels on the front panel of the GBAM (HUAWEI C5210)...........................................4-23

Table 4-12 Silkscreen labels on the rear panel of the GBAM (HUAWEI C5210)............................................4-25

Table 4-13 Silkscreen labels on the front panel of the GBAM (HP CC3310)...................................................4-26

Table 4-14 Silkscreen labels on the rear panel of the GBAM (HP CC3310).....................................................4-28

Table 4-15 Technical specifications of the independent fan subrack.................................................................4-30

Table 5-1 Components of the subrack..................................................................................................................5-4

Table 5-2 LED on the fan box (configured with the PFCU board)......................................................................5-5

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Table 5-3 Technical specifications of the fan box (configured with the PFCU board)........................................5-6

Table 5-4 LED on the fan box (configured with the PFCB board)......................................................................5-8

Table 5-5 Technical specifications of the fan box (configured with the PFCB board)........................................5-9

Table 5-6 Description about the bits...................................................................................................................5-11

Table 5-7 Setting of the DIP switch...................................................................................................................5-11

Table 5-8 Technical specifications of the subrack.............................................................................................5-16

Table 6-1 Classification of the BSC6900 boards.................................................................................................6-1

Table 6-2 LEDs on the DPUa board.....................................................................................................................6-7

Table 6-3 Technical specifications of the DPUa board........................................................................................6-8

Table 6-4 LEDs on the DPUc board...................................................................................................................6-10

Table 6-5 Technical specifications of the DPUc board......................................................................................6-11

Table 6-6 LEDs on the DPUd board..................................................................................................................6-13

Table 6-7 Technical specifications of the DPUd board......................................................................................6-14

Table 6-8 LEDs on the EIUa board....................................................................................................................6-16

Table 6-9 Ports on the EIUa board.....................................................................................................................6-17

Table 6-10 Description of the DIP switches on the EIUa board........................................................................6-18

Table 6-11 Description of the different DIP switches........................................................................................6-19

Table 6-12 Hardware specifications of the EIUa board.....................................................................................6-20

Table 6-13 Specifications of the board processing capability............................................................................6-20

Table 6-14 LEDs on the FG2a board..................................................................................................................6-22

Table 6-15 Ports on the FG2a board...................................................................................................................6-23

Table 6-16 Hardware specifications of the FG2a board.....................................................................................6-24

Table 6-17 Specifications of the board processing capability............................................................................6-24Table 6-18 LEDs on the FG2c board..................................................................................................................6-26

Table 6-19 Ports on the FG2c board...................................................................................................................6-27

Table 6-20 Hardware specifications of the FG2c board.....................................................................................6-28


Table 6-22 LEDs on the GCUa board................................................................................................................6-30

Table 6-23 Ports on the GCUa board.................................................................................................................6-31

Table 6-24 Technical specifications of the GCUa board....................................................................................6-32

Table 6-25 LEDs on the GOUa board................................................................................................................6-34

Table 6-26 Ports on the GOUa board.................................................................................................................6-34

Table 6-27 Hardware specifications of the GOUa board...................................................................................6-35


Table 6-29 Specifications of the optical ports on the GOUa board....................................................................6-35

Table 6-30 LEDs on the GOUc board................................................................................................................6-38

Table 6-31 Ports on the GOUc board.................................................................................................................6-39

Table 6-32 Hardware specifications of the GOUc board...................................................................................6-39


Table 6-34 Specifications of the optical ports on the GOUc board....................................................................6-40

Table 6-35 LEDs on the MDMC board..............................................................................................................6-42

Table 6-36 DIP switch on the MDMC board.....................................................................................................6-43

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Table 6-37 LEDs on the OIUa board..................................................................................................................6-45

Table 6-38 Ports on the OIUa board...................................................................................................................6-45

Table 6-39 Hardware specifications of the OIUa board.....................................................................................6-46


Table 6-41 Specifications of the optical ports on the OIUa board.....................................................................6-47

Table 6-42 LEDs on the OMUa/OMUb board...................................................................................................6-50

Table 6-43 Ports on the OMUa/OMUb board....................................................................................................6-51

Table 6-44 Hardware configuration indexes of the OMUa/OMUb board......................................................... 6-51

Table 6-45 Performance counters of the OMUa/OMUb board..........................................................................6-52

Table 6-46 LEDs on the PAMU board...............................................................................................................6-54

Table 6-47 DIP switch on the PAMU board...................................................................................................... 6-55

Table 6-48 Technical specifications of the PAMU board..................................................................................6-56

Table 6-49 LEDs on the PEUa board.................................................................................................................6-58

Table 6-50 Ports on the PEUa board..................................................................................................................6-58

Table 6-51 Description about DIP switches on the PEUa board........................................................................6-60

Table 6-52 Hardware specifications of the PEUa board.................................................................................... 6-61


Table 6-54 DIP switch on the PFCU board (in a fan box of the service subrack)............................................. 6-63

Table 6-55 DIP switch on the PFCU board (in the independent fan subrack)...................................................6-64

Table 6-56 Technical specifications of the PFCU board....................................................................................6-64

Table 6-57 Pins on the PFCB board (in a fan box of the service subrack)........................................................ 6-66

Table 6-58 Pins on the PFCB board (in the independent fan subrack).............................................................. 6-66

Table 6-59 Technical specifications of the PFCB board....................................................................................6-67Table 6-60 LEDs on the POUc board.................................................................................................................6-69

Table 6-61 Ports on the POUc board..................................................................................................................6-70

Table 6-62 Hardware specifications of the POUc board....................................................................................6-70

Table 6-63 Specifications of the processing capability of the POUc board in TDM transmission mode..........6-71

Table 6-64 Specifications of the processing capability of the POUc board in IP transmission mode...............6-71

Table 6-65 Specifications of the processing capability of the POUc board in HDLC transmission mode........6-72

Table 6-66 Specifications of the optical ports on the POUc board....................................................................6-72

Table 6-67 LEDs on the SCUa board.................................................................................................................6-74

Table 6-68 Ports on the SCUa board..................................................................................................................6-75

Table 6-69 Technical specifications of the SCUa board....................................................................................6-76

Table 6-70 LEDs on the TNUa board................................................................................................................ 6-78

Table 6-71 Ports on the TNUa board..................................................................................................................6-79

Table 6-72 Technical specifications of the TNUa board....................................................................................6-79

Table 6-73 LEDs on the XPUa board.................................................................................................................6-82

Table 6-74 Ports on the XPUa board..................................................................................................................6-83

Table 6-75 Technical specifications of the XPUa board....................................................................................6-83

Table 6-76 LEDs on the XPUb board................................................................................................................ 6-86

Table 6-77 Ports on the XPUb board..................................................................................................................6-87

Table 6-78 Technical specifications of the XPUb board....................................................................................6-87

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Table 7-1 External power cables..........................................................................................................................7-3

Table 7-2 Internal power cables (1)......................................................................................................................7-3

Table 7-3 Internal power cables (2)......................................................................................................................7-4

Table 7-4 External power cables..........................................................................................................................7-5

Table 7-5 Internal power cables...........................................................................................................................7-6

Table 7-6 PGND cables........................................................................................................................................7-7

Table 7-7 BSC6900 optical cables.......................................................................................................................7-9

Table 7-8 Pin assignment of the DB44 connectors for the micro coaxial cables...............................................7-10

Table 7-9 Bearers of the signals over the micro coaxial cable...........................................................................7-11

Table 7-10 Pin assignment of the DB44 connectors for W3 and W4................................................................7-12

Table 7-11 Bearers of the signals over the micro coaxial cable.........................................................................7-13

Table 7-12 Pin assignment of the connectors for W1 and W2...........................................................................7-13

Table 7-13 Pin assignment of the DB44 connector for the 120-ohm twisted pair cable....................................7-16

Table 7-14 Bearers of the signals over the twisted pair cable............................................................................7-17

Table 7-15 Pin assignment of the DB44 connectors for W3 and W4................................................................7-18

Table 7-16 Bearers of the signals over the twisted pair cable............................................................................7-19

Table 7-17 Pin assignment of the connectors for W1 and W2...........................................................................7-19

Table 7-18 Pins of the straight-through cable....................................................................................................7-28

Table 7-19 Pins of the monitoring signal cable for the independent fan subrack..............................................7-29

Table 7-20 Signals..............................................................................................................................................7-30

Table 7-21 Pins of the alarm box signal cable....................................................................................................7-31

Table 7-22 Pins of the monitoring signal cable for the power distribution box.................................................7-32

Table 7-23 Signals..............................................................................................................................................7-32Table 7-24 Pins of the OMU serial port cable....................................................................................................7-34

Table 7-25 Pins of the RS485 communication cable.........................................................................................7-34

Table 8-1 LEDs on the DPUa board.....................................................................................................................8-3

Table 8-2 LEDs on the DPUc board.....................................................................................................................8-3

Table 8-3 LEDs on the DPUd board....................................................................................................................8-4

Table 8-4 LEDs on the EIUa board......................................................................................................................8-4

Table 8-5 LEDs on the FG2a board......................................................................................................................8-5

Table 8-6 LEDs on the FG2c board......................................................................................................................8-6

Table 8-7 LEDs on the GCUa board....................................................................................................................8-7

Table 8-8 LEDs on the GOUa board....................................................................................................................8-7

Table 8-9 LEDs on the GOUc board....................................................................................................................8-8

Table 8-10 LEDs on the MDMC board................................................................................................................8-9

Table 8-11 LEDs on the OIUa board....................................................................................................................8-9

Table 8-12 LEDs on the OMUa/OMUb board...................................................................................................8-10

Table 8-13 LEDs on the PAMU board...............................................................................................................8-11

Table 8-14 LEDs on the PEUa board.................................................................................................................8-11

Table 8-15 LEDs on the POUc board..................... ............................................................................................8-12

Table 8-16 LEDs on the SCUa board.................................................................................................................8-13

Table 8-17 LEDs on the TNUa board................................................................................................................8-14

Tables

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Table 8-18 LEDs on the XPUa board.................................................................................................................8-14

Table 8-19 LEDs on the XPUb board..........................................................................

BSC6900 GSM Hardware Description(V900R011C00_06)

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