BSC6900 GSM Hardware Description(V900R013C00_Draft a)(PDF)-En

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BSC6900 GSM

V900R013C00

Hardware Description

Issue Draft A

Date 2011-01-31

HUAWEI TECHNOLOGIES CO., LTD.


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Copyright Huawei Technologies Co., Ltd. 2011. 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]

Issue Draft A (2011-01-31) Huawei Proprietary and Confidential

Copyright Huawei Technologies Co., Ltd.

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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 V900R013C00

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 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.


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, click OK.

> Multi-level menus are in boldfaceand 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 Enterand press Tab.

Key 1+Key 2 Press the keys concurrently. For example, pressing Ctrl+Alt

+Ameans the three keys should be pressed concurrently.

Key 1, Key 2 Press the keys in turn. For example, pressing Alt, Ameans

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 Classificationof 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 RelationBetween 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...........................................................................................3-23

3.5.5 Connections of Signal Cables for the TCR .........................................................................................3-26

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...........................................................................................................................................................4-18

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 Classificationof 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 Configurationof the Subrack........................................................................................................................5-12

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

5.6.2 Configuration of the EPS.....................................................................................................................5-14

5.6.3 Configuration of the TCS.....................................................................................................................5-16

5.7 Technical Specifications of the Subrack.......................................................................................................5-17

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

6.1 DPUa Board....................................................................................................................................................6-7

6.1.1 Functions of the DPUa Board................................................................................................................6-7

6.1.2 Panel ofthe DPUa Board.......................................................................................................................6-7

6.1.3 LEDs on the DPUa Board......................................................................................................................6-8

6.1.4 Technical Specifications of the DPUa Board.........................................................................................6-9

6.2 DPUc Board....................................................................................................................................................6-9

6.2.1 Functions of the DPUc Board..............................................................................................................6-10

6.2.2 Panel of the DPUc Board.....................................................................................................................6-10

6.2.3 LEDs on the DPUc Board....................................................................................................................6-11

6.2.4 Technical Specifications of the DPUc Board.......................................................................................6-12

6.3 DPUd Board..................................................................................................................................................6-12

6.3.1 Functions of the DPUd Board..............................................................................................................6-136.3.2 Panel of the DPUd Board.....................................................................................................................6-13

6.3.3 LEDs on the DPUd Board....................................................................................................................6-14

6.3.4 Technical Specifications of the DPUd Board.......................................................................................6-15

6.4 DPUf Board...................................................................................................................................................6-16

6.4.1 Functions of the DPUf Board...............................................................................................................6-16

6.4.2 Panel of the DPUf Board......................................................................................................................6-16

6.4.3 LEDs on the DPUf Board.....................................................................................................................6-17

6.4.4 Technical Specifications of the DPUf Board.......................................................................................6-18

6.5 DPUg Board..................................................................................................................................................6-19

6.5.1 Functions of the DPUg Board..............................................................................................................6-19

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6.5.2 Panel of the DPUg Board.....................................................................................................................6-19

6.5.3 LEDs on the DPUg Board....................................................................................................................6-20

6.5.4 Technical Specifications of the DPUg Board.......................................................................................6-21

6.6 EIUa Board....................................................................................................................................................6-22

6.6.1 Functions of the EIUa Board................................................................................................................6-22

6.6.2 Panel ofthe EIUa Board.......................................................................................................................6-23

6.6.3 LEDs on the EIUa Board.....................................................................................................................6-23

6.6.4 Ports onthe EIUa Board.......................................................................................................................6-24

6.6.5 DIP Switches on the EIUa Board.........................................................................................................6-25

6.6.6 Technical Specifications of the EIUa Board........................................................................................6-27

6.7 FG2a Board...................................................................................................................................................6-28

6.7.1 Functions of the FG2a Board...............................................................................................................6-28

6.7.2 Panel of the FG2a Board......................................................................................................................6-29

6.7.3 LEDs onthe FG2a Board.....................................................................................................................6-29

6.7.4 Ports onthe FG2a Board......................................................................................................................6-30

6.7.5 Technical Specifications of the FG2a Board........................................................................................6-31

6.8 FG2c Board...................................................................................................................................................6-32

6.8.1 Functions of the FG2c Board...............................................................................................................6-32

6.8.2 Panel of the FG2c Board......................................................................................................................6-32

6.8.3 LEDs onthe FG2c Board.....................................................................................................................6-33

6.8.4 Ports onthe FG2c Board......................................................................................................................6-34

6.8.5 Technical Specifications of the FG2c Board........................................................................................6-34

6.9 GCUa/GCGa Board.......................................................................................................................................6-356.9.1 Functions of the GCUa/GCGa Board...................................................................................................6-36

6.9.2 Panel of the GCUa/GCGa Board.........................................................................................................6-36

6.9.3 LEDs onthe GCUa/GCGa Board........................................................................................................6-37

6.9.4 Ports onthe GCUa/GCGa Board.........................................................................................................6-38

6.9.5 Technical Specifications of the GCUa/GCGa Board...........................................................................6-39

6.10 GOUa Board................................................................................................................................................6-39

6.10.1 Functions of the GOUa Board............................................................................................................6-40

6.10.2 Panel of the GOUa Board...................................................................................................................6-40

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

6.10.4 Ports on the GOUa Board...................................................................................................................6-42

6.10.5 Technical Specifications of the GOUa Board....................................................................................6-42

6.11 GOUc Board................................................................................................................................................6-44

6.11.1 Functions of the GOUc Board............................................................................................................6-44

6.11.2 Panel of the GOUc Board...................................................................................................................6-45

6.11.3 LEDs on the GOUc Board.................................................................................................................6-46

6.11.4 Ports on the GOUc Board...................................................................................................................6-46

6.11.5 Technical Specifications of the GOUc Board....................................................................................6-47

6.12 MDMC Board.............................................................................................................................................6-48

6.12.1 Functions of the MDMC Board.........................................................................................................6-49

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6.12.2 Panel of the MDMC Board................................................................................................................6-49

6.12.3 LEDs on the MDMC Board...............................................................................................................6-49

6.12.4 DIP Switch on the MDMC Board......................................................................................................6-50

6.13 OIUa Board.................................................................................................................................................6-51

6.13.1 Functions of the OIUa Board.............................................................................................................6-51

6.13.2 Panel of the OIUa Board....................................................................................................................6-52

6.13.3 LEDs on the OIUa Board...................................................................................................................6-52

6.13.4 Ports on the OIUa Board....................................................................................................................6-53

6.13.5 Technical Specifications of the OIUa Board......................................................................................6-54

6.14 OMUa/OMUb Board...................................................................................................................................6-55

6.14.1 Functions of the OMUa/OMUb Board...............................................................................................6-56

6.14.2 Panel of the OMUa/OMUb Board.....................................................................................................6-56

6.14.3 LEDs on the OMUa/OMUb Board....................................................................................................6-58

6.14.4 Ports on the OMUa/OMUb Board.....................................................................................................6-59

6.14.5 Technical Specifications of the OMUa/OMUb Board.......................................................................6-59

6.15 OMUc Board...............................................................................................................................................6-60

6.15.1 Functions of the OMUc Board...........................................................................................................6-61

6.15.2 Panel of the OMUc Board..................................................................................................................6-61

6.15.3 LEDs on the OMUc Board.................................................................................................................6-63

6.15.4 Ports on the OMUc Board..................................................................................................................6-63

6.15.5 Technical Specifications of the OMUc Board...................................................................................6-64

6.16 PAMU Board...............................................................................................................................................6-65

6.16.1 Functions of the PAMU Board...........................................................................................................6-666.16.2 Panel of the PAMU Board.................................................................................................................6-66

6.16.3 LEDs on the PAMU Board................................................................................................................6-67

6.16.4 DIPSwitch on the PAMU Board.......................................................................................................6-67

6.16.5 Technical Specifications of the PAMU Board...................................................................................6-68

6.17 PEUa Board.................................................................................................................................................6-68

6.17.1 Functions of the PEUa Board.............................................................................................................6-69

6.17.2 Panel of the PEUa Board....................................................................................................................6-69

6.17.3 LEDs on the PEUa Board...................................................................................................................6-70

6.17.4 Ports on the PEUa Board....................................................................................................................6-71

6.17.5 DIP Switches on the PEUa Board......................................................................................................6-71

6.17.6 Technical Specifications of the PEUa Board.....................................................................................6-74

6.18 PFCU Board................................................................................................................................................6-75

6.18.1 Functions of the PFCU Board............................................................................................................6-75

6.18.2 DIP Switch on the PFCU Board.........................................................................................................6-76

6.18.3 Technical Specifications of the PFCU Board....................................................................................6-77

6.19 PFCB Board................................................................................................................................................6-78

6.19.1 Functions of the PFCB Board............................................................................................................6-78

6.19.2 Pins onthe PFCB Board.....................................................................................................................6-78

6.19.3 Technical Specifications of the PFCU Board....................................................................................6-80

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6.20 POUc Board................................................................................................................................................6-80

6.20.1 Functions of the POUc Board............................................................................................................6-81

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

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

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

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

6.21 SCUa Board.................................................................................................................................................6-85

6.21.1 Functions of the SCUa Board.............................................................................................................6-86

6.21.2 Panel of the SCUa Board...................................................................................................................6-86

6.21.3 LEDs on the SCUa Board..................................................................................................................6-87

6.21.4 Ports on the SCUa Board...................................................................................................................6-88

6.21.5 Technical Specifications of the SCUa Board.....................................................................................6-89

6.22 SCUb Board................................................................................................................................................6-89

6.22.1 Functions of the SCUb Board............................................................................................................6-90

6.22.2 Panel of the SCUb Board...................................................................................................................6-90

6.22.3 LEDs on the SCUb Board..................................................................................................................6-91

6.22.4 Ports on the SCUb Board...................................................................................................................6-92

6.22.5 Technical Specifications of the SCUb Board.....................................................................................6-93

6.23 TNUa Board................................................................................................................................................6-93

6.23.1 Functions of the TNUa Board............................................................................................................6-94

6.23.2 Panel of the TNUa Board...................................................................................................................6-94

6.23.3 LEDs on the TNUa Board..................................................................................................................6-95

6.23.4 Ports on the TNUa Board...................................................................................................................6-966.23.5 Technical Specifications of the TNUa Board.....................................................................................6-96

6.24 XPUa Board................................................................................................................................................6-97

6.24.1 Functions of the XPUa Board............................................................................................................6-97

6.24.2 Panel of the XPUa Board...................................................................................................................6-98

6.24.3 LEDs on the XPUa Board..................................................................................................................6-99

6.24.4 Ports on the XPUa Board.................................................................................................................6-100

6.24.5 Technical Specifications of the XPUa Board...................................................................................6-100

6.25 XPUb Board..............................................................................................................................................6-101

6.25.1 Functions of the XPUb Board..........................................................................................................6-102

6.25.2 Panel of the XPUb Board.................................................................................................................6-103

6.25.3 LEDs on the XPUb Board................................................................................................................6-103

6.25.4 Ports on the XPUb Board.................................................................................................................6-104

6.25.5 Technical Specifications of the XPUb Board...................................................................................6-104

6.26 WOPB Board.............................................................................................................................................6-105

6.26.1 Functions of the WOPB Board.........................................................................................................6-105

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

7.1 Power Cables...................................................................................................................................................7-4

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

7.3 Optical Cable...................................................................................................................................................7-9

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7.4 75-ohm Coaxial Cable...................................................................................................................................7-10

7.5 Active/Standby 75-ohm Coaxial Cable.........................................................................................................7-12

7.6 120-ohm Twisted Pair Cable.........................................................................................................................7-16

7.7 Active/Standby 120-ohm Twisted Pair Cable...............................................................................................7-18

7.8 Inter-TNUa Cable..........................................................................................................................................7-21

7.9 BITS Clock Cable.........................................................................................................................................7-23

7.10 Y-Shaped Clock Cable................................................................................................................................7-25

7.11 Line Clock Signal Cable.............................................................................................................................7-27

7.12 Straight-Through Cable...............................................................................................................................7-27

7.13 Monitoring Signal Cable for the Independent Fan Subrack........................................................................7-30

7.14 Alarm Box Signal Cable.............................................................................................................................7-31

7.15 Monitoring Signal Cable for the Power Distribution Box..........................................................................7-32

7.16 GPS Signal Transmission Cable.................................................................................................................7-34

7.17 OMU serial port cable.................................................................................................................................7-357.18 EMU RS485 Communication Cable...........................................................................................................7-36

7.19 SFP+ High-Speed Cable..............................................................................................................................7-37

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 DPUf Board................................................................................................................................8-4

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

8.6 LEDs on the EIUa Board................................................................................................................................8-58.7 LEDs on the FG2a Board................................................................................................................................8-6

8.8 LEDs on the FG2c Board................................................................................................................................8-7

8.9 LEDs on the GCUa/GCGa Board...................................................................................................................8-8

8.10 LEDs onthe GOUa Board............................................................................................................................8-8

8.11 LEDs onthe GOUc Board............................................................................................................................8-9

8.12 LEDs onthe MDMC Board........................................................................................................................8-10

8.13 LEDs onthe OIUa Board............................................................................................................................8-10

8.14 LEDs on the OMUa/OMUb Board.............................................................................................................8-11

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

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

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

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

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

8.20 LEDs on the SCUb Board...........................................................................................................................8-15

8.21 LEDs on the TNUa Board...........................................................................................................................8-16

8.22 LEDs on the XPUa Board...........................................................................................................................8-17

8.23 LEDs on the XPUb Board...........................................................................................................................8-18

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

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

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9.2 DIP Switches on the EIUa Board....................................................................................................................9-4

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

9.4 DIP Switch on the PAMU Board....................................................................................................................9-7

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Figure 3-10Connections of signal cables for an MPR that is configured with one MPS and two EPSs .........3-20Figure 3-11Connections of signal cables for an EPR that is configured with three EPSs................................3-24

Figure 3-12Connections of signal cables for the TCR......................................................................................3-27

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

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

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

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

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

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

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

Figure 4-7Relation between the power switches and components in the MPR (configured with the GBAM).............................................................................................................................................................................4-13

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Figure 5-6MPS in full configuration in BM/TC separated configuration mode...............................................5-13

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

Figure 5-8MPS in full configuration in A over IP configuration mode............................................................5-14

Figure 5-9EPS in full configuration in BM/TC separated configuration mode................................................5-15

Figure 5-10EPS in full configuration in BM/TC combined configuration mode............................................. 5-15

Figure 5-11EPS in full configuration in A over IP configuration mode...........................................................5-16

Figure 5-12TCS in full configuration (1)..........................................................................................................5-16Figure 5-13TCS in full configuration (2)..........................................................................................................5-17

Figure 6-1Panel of the DPUa board....................................................................................................................6-8

Figure 6-2Panel of the DPUc board..................................................................................................................6-11

Figure 6-3Panel of the DPUd board..................................................................................................................6-14

Figure 6-4Panel of the DPUf board...................................................................................................................6-17

Figure 6-5Panel of the DPUg board..................................................................................................................6-20

Figure 6-6Panel of the EIUa board....................................................................................................................6-23

Figure 6-7Layout of the DIP switches on the EIUa board................................................................................6-25

Figure 6-8Panel of the FG2a board...................................................................................................................6-29

Figure 6-9Panel of the FG2c board...................................................................................................................6-33

Figure 6-10Panel of the GCUa/GCGa board.................................................................................................... 6-37

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

Figure 6-12Panel of the GOUc board................................................................................................................6-45

Figure 6-13Panel of the MDMC board............................................................................................................. 6-49

Figure 6-14DIP switch on the MDMC board....................................................................................................6-50

Figure 6-15Panel of the OIUa board.................................................................................................................6-52

Figure 6-16Panel of the OMUa/OMUb board.................................................................................................. 6-57

Figure 6-17Panel of the OMUc board...............................................................................................................6-62

Figure 6-18Panel of the PAMU board.............................................................................................................. 6-66

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Figure 6-19Layout of the DIP switch on the PAMU board..............................................................................6-67

Figure 6-20Panel of the PEUa board.................................................................................................................6-70

Figure 6-21Layout of the DIP switches on the PEUa board.............................................................................6-72

Figure 6-22DIP switch on the PFCU board......................................................................................................6-76

Figure 6-23DIP switch on the PFCU board......................................................................................................6-77

Figure 6-24Pins on the PFCB board..................................................................................................................6-79

Figure 6-25Pins on the PFCB board..................................................................................................................6-79

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

Figure 6-27Panel of the SCUa board................................................................................................................6-87

Figure 6-28Panel of the SCUb board................................................................................................................6-91

Figure 6-29Panel of the TNUa board................................................................................................................6-95

Figure 6-30Panel of the XPUa board................................................................................................................6-99

Figure 6-31Panel of the XPUb board..............................................................................................................6-103

Figure 7-1External power cable..........................................................................................................................7-5Figure 7-2Internal power cable for subracks.......................................................................................................7-6

Figure 7-3Internal power cable for the independent fan subrack........................................................................7-6

Figure 7-4External/Internal power cable.............................................................................................................7-7

Figure 7-5PGND cable for the independent fan subrack....................................................................................7-9

Figure 7-6Other PGND cables............................................................................................................................7-9

Figure 7-7Installation positions of the optical cable.........................................................................................7-10

Figure 7-875-ohm coaxial cable........................................................................................................................7-11

Figure 7-9Active/Standby 75-ohm coaxial cable..............................................................................................7-13

Figure 7-10Installation positions of the active/standby 75-ohm coaxial cables ...............................................7-16

Figure 7-11120-ohm twisted pair cable.............................................................................................................7-16

Figure 7-12Active/Standby 120-ohm twisted pair cable...................................................................................7-18

Figure 7-13Installation positions of the active/standby 120-ohm twisted pair cables......................................7-21

Figure 7-14Inter-TNUa cable............................................................................................................................7-22

Figure 7-15Installation positions of the inter-TNUa cables..............................................................................7-23

Figure 7-1675-ohm coaxial clock cable............................................................................................................7-24

Figure 7-17120-ohm clock conversion cable....................................................................................................7-24

Figure 7-18Installation positions of the BITS clock signal cables....................................................................7-25

Figure 7-19Y-shaped clock cable......................................................................................................................7-26

Figure 7-20Installation positions of the Y-shaped clock cables........................................................................7-26

Figure 7-21Line clock signal cable...................................................................................................................7-27

Figure 7-22Shielded straight-through cable......................................................................................................7-28

Figure 7-23Unshielded straight-through cable..................................................................................................7-28

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

subracks...............................................................................................................................................................7-29

Figure 7-25Monitoring signal cable for the independent fan subrack..............................................................7-30

Figure 7-26Alarm box signal cable...................................................................................................................7-31

Figure 7-27Connection of the alarm box signal cable.......................................................................................7-32

Figure 7-28Monitoring signal cable for the power distribution box.................................................................7-33

Figure 7-29Installation position of the monitoring signal cable for the power distribution box......................7-34

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Figure 7-30GPS signal transmission cable........................................................................................................7-34

Figure 7-31OMU serial port cable....................................................................................................................7-35

Figure 7-32RS485 communication cable..........................................................................................................7-36

Figure 7-33SFP+ high-speed cable...................................................................................................................7-37

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

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

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

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

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

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

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

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

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

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Tables

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

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

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

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

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

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

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

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

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

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

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

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

Table 3-10Connections of signal cables for the EPR........................................................................................3-25

Table 3-11Connections of signal cables for the TCR........................................................................................3-28Table 4-1LEDs on the front panel of the high-power power distribution box....................................................4-4

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Table 5-8Technical specifications of the subrack.............................................................................................5-17

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

Table 6-2LEDs on the DPUa board.....................................................................................................................6-8

Table 6-3Technical specifications of the DPUa board........................................................................................6-9

Table 6-4LEDs on the DPUc board...................................................................................................................6-11

Table 6-5Technical specifications of the DPUc board......................................................................................6-12

Table 6-6LEDs on the DPUd board..................................................................................................................6-14

Table 6-7Technical specifications of the DPUd board......................................................................................6-15

Table 6-8LEDs on the DPUf board...................................................................................................................6-17

Table 6-9Technical specifications of the DPUf board......................................................................................6-18

Table 6-10LEDs on the DPUg board................................................................................................................6-21

Table 6-11Technical specifications of the DPUg board....................................................................................6-21

Table 6-12LEDs on the EIUa board..................................................................................................................6-24

Table 6-13Ports on the EIUa board...................................................................................................................6-24

Table 6-14Description of the DIP switches on the EIUa board........................................................................6-26

Table 6-15Description of the different DIP switches........................................................................................6-27

Table 6-16Hardware specifications of the EIUa board.....................................................................................6-27

Table 6-17Specifications of the board processing capability............................................................................6-28

Table 6-18LEDs on the FG2a board..................................................................................................................6-30Table 6-19Ports on the FG2a board...................................................................................................................6-30

Table 6-20Hardware specifications of the FG2a board.....................................................................................6-31


Table 6-22LEDs on the FG2c board..................................................................................................................6-33

Table 6-23Ports on the FG2c board...................................................................................................................6-34

Table 6-24Hardware specifications of the FG2c board.....................................................................................6-35


Table 6-26LEDs on the GCUa/GCGa board.....................................................................................................6-37

Table 6-27Ports on the GCUa/GCGa board......................................................................................................6-38

Table 6-28Technical specifications of the GCUa/GCGa board........................................................................6-39

Table 6-29LEDs on the GOUa board................................................................................................................6-41

Table 6-30Ports on the GOUa board.................................................................................................................6-42

Table 6-31Hardware specifications of the GOUa board...................................................................................6-42


Table 6-33Specifications of the optical ports on the GOUa board....................................................................6-43

Table 6-34LEDs on the GOUc board................................................................................................................6-46

Table 6-35Ports on the GOUc board.................................................................................................................6-47

Table 6-36Hardware specifications of the GOUc board...................................................................................6-47


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Table 6-80Technical specifications of the SCUb board....................................................................................6-93

Table 6-81LEDs on the TNUa board................................................................................................................6-95

Table 6-82Ports on the TNUa board..................................................................................................................6-96

Table 6-83Technical specifications of the TNUa board....................................................................................6-96

Table 6-84LEDs on the XPUa board.................................................................................................................6-99

Table 6-85Ports on the XPUa board................................................................................................................6-100

Table 6-86Technical specifications of the XPUa board..................................................................................6-100

Table 6-87LEDs on the XPUb board..............................................................................................................6-103

Table 6-88Ports on the XPUb board................................................................................................................6-104

Table 6-89Technical specifications of the XPUb board..................................................................................6-105

Table 7-1External power cables..........................................................................................................................7-4

Table 7-2Internal power cables (1)......................................................................................................................7-4

Table 7-3Internal power cables (2)......................................................................................................................7-5

Table 7-4External power cables..........................................................................................................................7-6

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

Table 7-6PGND cables........................................................................................................................................7-8

Table 7-7BSC6900 optical cables.....................................................................................................................7-10

Table 7-8Pinassignment of the DB44 connectors for the micro coaxial cables...............................................7-11

Table 7-9Bearers of the signals over the micro coaxial cable...........................................................................7-12

Table 7-10Pin assignment of the DB44 connectors for W3 and W4................................................................7-13

Table 7-11Bearers of the signals over the micro coaxial cable.........................................................................7-14

Table 7-12Pin assignment of the connectors for W1 and W2...........................................................................7-14

Table 7-13Pin assignment of the DB44 connector for the 120-ohm twisted pair cable....................................7-17Table 7-14Bearers of the signals over the twisted pair cable............................................................................7-18

Table 7-15Pin assignment of the DB44 connectors for W3 and W4................................................................7-19

Table 7-16Bearers of the signals over the twisted pair cable............................................................................7-20

Table 7-17Pin assignment of the connectors for W1 and W2...........................................................................7-20

Table 7-18Pins of the straight-through cable....................................................................................................7-29

Table 7-19Pins of the monitoring signal cable for the independent fan subrack..............................................7-30

Table 7-20Signals..............................................................................................................................................7-31

Table 7-21Pins of the alarm box signal cable....................................................................................................7-32

Table 7-22Pins of the monitoring signal cable for the power distribution box.................................................7-33

Table 7-23Signals..............................................................................................................................................7-33

Table 7-24Pins of the OMU serial port cable....................................................................................................7-35

Table 7-25Pins of the RS485 communication cable.........................................................................................7-36

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

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

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

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

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

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

Table 8-7LEDs on the FG2a board......................................................................................................................8-6

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Table 8-8LEDs on the FG2c board......................................................................................................................8-7

Table 8-9LEDs on the GCUa/GCGa board.........................................................................................................8-8

Table 8-10LEDs on the GOUa board..................................................................................................................8-8

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

Table 8-12LEDs on the MDMC board..............................................................................................................8-10

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

Table 8-14LEDs on the OMUa/OMUb board...................................................................................................8-11

Table 8-15LEDs on the OMUc board...................

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