zxur 9000 umts (v4.11.10) hardware description

ZXUR 9000 UMTSRadio Network ControllerHardware Description

Version: V4.11.10

ZTE CORPORATIONNO. 55, Hi-tech Road South, ShenZhen, P.R.ChinaPostcode: 518057Tel: +86-755-26771900Fax: +86-755-26770801URL: http://ensupport.zte.com.cnE-mail: [email protected]

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Revision History

Revision No. Revision Date Revision Reason

R1.0 2011-08-10 First edition

R2.0 2012-03-01 Second edition

Serial Number: SJ-20110704093556-004

Publishing Date: 2012-03-01(R2.0)

ContentsAbout This Manual ......................................................................................... I

Chapter 1 Hardware Overview................................................................... 1-11.1 Hardware Platform ............................................................................................. 1-1

1.1.1 Introduction of ATCA ................................................................................ 1-1

1.1.2 Introduction of ETCA ................................................................................ 1-1

1.1.3 Hardware Features................................................................................... 1-2

1.2 Hardware Composition ....................................................................................... 1-3

1.2.1 Appearance ............................................................................................. 1-3

1.2.2 Composition............................................................................................. 1-3

1.3 Interfaces and Indices......................................................................................... 1-4

1.3.1 Technical Parameters ............................................................................... 1-4

1.3.2 External Physical Interfaces ...................................................................... 1-5

Chapter 2 Cabinet....................................................................................... 2-12.1 Cabinet Structure ............................................................................................... 2-1

2.2 Cabinet Configuration ......................................................................................... 2-2

2.3 Cabinet Modules ................................................................................................ 2-2

2.3.1 Rack........................................................................................................ 2-2

2.3.2 Cabinet Top ............................................................................................. 2-2

2.3.3 Cabinet Door ........................................................................................... 2-3

Chapter 3 Subracks.................................................................................... 3-13.1 Subrack Types ................................................................................................... 3-1

3.2 Power Distribution Subrack ................................................................................. 3-1

3.2.1 Power Distribution Subrack Functions........................................................ 3-1

3.2.2 Power Distribution Subrack Structure ........................................................ 3-2

3.2.3 Power Distribution Subrack Indicators........................................................ 3-3

3.2.4 Power Distribution Subrack Switches......................................................... 3-3

3.2.5 Power Distribution Subrack Interfaces ....................................................... 3-5

3.3 Ventilation Subrack............................................................................................. 3-7

3.3.1 Ventilation Subrack Functions ................................................................... 3-7

3.3.2 Ventilation Subrack Structure .................................................................... 3-7

3.3.3 Ventilation Subrack Working Principles ...................................................... 3-8

3.4 Service Subrack................................................................................................. 3-9

3.4.1 Service Subrack Functions ....................................................................... 3-9

I

3.4.2 Service Surack Structure ........................................................................ 3-10

3.4.3 Service Subrack Technical Parameters .................................................... 3-12

3.4.4 Fan Subrack .......................................................................................... 3-12

3.4.5 Power Box ............................................................................................. 3-14

3.4.6 ECDM ................................................................................................... 3-15

Chapter 4 Boards........................................................................................ 4-14.1 Board Types ...................................................................................................... 4-1

4.2 Board Assembly Structure .................................................................................. 4-1

4.3 Board Size......................................................................................................... 4-2

4.4 Board Indicators................................................................................................. 4-4

4.4.1 Board Indicator Types............................................................................... 4-4

4.4.2 Board Indicator Status .............................................................................. 4-4

4.4.3 Common Indicator Description .................................................................. 4-5

4.5 Front Boards...................................................................................................... 4-8

4.5.1 Structure of Front Boards.......................................................................... 4-8

4.5.2 UMP........................................................................................................ 4-9

4.5.3 USP ...................................................................................................... 4-12

4.6 Rear Boards .................................................................................................... 4-14

4.6.1 Structure of Rear Boards ........................................................................ 4-14

4.6.2 EGBS.................................................................................................... 4-15

4.6.3 EGFS .................................................................................................... 4-18

4.6.4 EAPB .................................................................................................... 4-23

4.6.5 EGPB.................................................................................................... 4-26

4.6.6 ESDTA .................................................................................................. 4-28

4.6.7 ESDTI ................................................................................................... 4-31

4.6.8 EDTA .................................................................................................... 4-33

4.6.9 EDTI...................................................................................................... 4-35

4.7 Backplane........................................................................................................ 4-37

4.7.1 Backplane Functions .............................................................................. 4-37

4.7.2 Backplane Structure ............................................................................... 4-37

Chapter 5 Cables ........................................................................................ 5-15.1 Internal Cables................................................................................................... 5-1

5.1.1 Interior -48 V Power Cable........................................................................ 5-1

5.1.2 Interior -48 V RTN Power Cable ................................................................ 5-1

5.1.3 Grounding Cable for Service Subrack ........................................................ 5-2

5.1.4 Cabinet Door Grounding Cable ................................................................. 5-2

5.1.5 Grounding Cable for PDU ......................................................................... 5-2

II

5.1.6 Media Plane Interconnection Fiber ............................................................ 5-2

5.1.7 Control Plane Interconnection Cable.......................................................... 5-3

5.1.8 Line Reference Clock Cable...................................................................... 5-3

5.1.9 Inter-Shelf Clock Cable............................................................................. 5-3

5.1.10 PD485 monitoring cable.......................................................................... 5-3

5.2 External Cables.................................................................................................. 5-4

5.2.1 Exterior -48 V Power Cable....................................................................... 5-4

5.2.2 Exterior -48 V RTN Power Cable ............................................................... 5-4

5.2.3 Exterior Grounding Cable.......................................................................... 5-5

5.2.4 BITS Reference Clock Cable..................................................................... 5-5

5.2.5 Interface Fiber.......................................................................................... 5-5

5.2.6 Interface Network Cable ........................................................................... 5-5

5.2.7 Interface E1/T1 Cable............................................................................... 5-6

5.2.8 OMC Network Cable................................................................................. 5-6

5.2.9 Monitoring Cable ...................................................................................... 5-6

Figures............................................................................................................. I

Tables ............................................................................................................ III

Glossary .......................................................................................................VII

III

About This ManualPurpose

Thismanual describes the hardware structure and features of ZXUR 9000UMTS, includingthe cabinet, subracks, boards, and cables.

Intended Audience

l Planning engineersl Installation engineersl Debugging engineersl Maintenance engineers

What Is in This Manual

Chapter Summary

Chapter 1, Hardware

Overview

Describes the ZXUR 9000 UMTS hardware platform, hardware

composition, interfaces and specifications.

Chapter 2, Cabinet Describes the ZXUR 9000 UMTS cabinet and modules.

Chapter 3, Subracks Describes the subrack functions, structure, and interfaces of ZXUR

9000 UMTS.

Chapter 4, Boards Describes the ZXUR 9000 UMTS board functions, structure, and

interfaces.

Chapter 5, Cables Describes how to use the ZXUR 9000 UMTS cables.

I

Chapter 1Hardware OverviewTable of Contents

Hardware Platform .....................................................................................................1-1Hardware Composition ...............................................................................................1-3Interfaces and Indices ................................................................................................1-4

1.1 Hardware Platform

1.1.1 Introduction of ATCAWith the development of data services represented by the 3G communication service,the network devices and the computing devices are experiencing a rapid growth in termof the computing performance. The telecommunication operators have become moreconcerned about the openness and compatibility of the telecommunication products andtelecommunication platforms. Advanced Telecommunications Computing Architecture(ATCA), which is developed by PCI Industrial Computer Manufacturers Group (PICMG),has become a universal, reliable, and open hardware architecture platform. It is expandingfrom the radio access equipment market to the market requiring higher reliability such asIMS.

It enjoys the following features:

l Powerful computing capabilityl High reliability of telecommunication levelsl Large throughputl easy expansion of servicesl Strong manageability and interworkingl High level of openness and standardizationl Convenient operation and maintenancel Separate control stream and service stream

1.1.2 Introduction of ETCAEnhanced ATCA (ETCA) is developed on the basis of ATCA. It adds the access capabilityto ATCA.

ZTE ZXUR 9000 UMTS system, which is based on the ETCA hardware platform,possesses a comprehensive system competitive power.

The ETCA hardware platform enjoys the following features:

1-1

SJ-20110704093556-004|2012-03-01(R2.0) ZTE Proprietary and Confidential

ZXUR 9000 UMTS Hardware Description

l Compatible with the ATCA platform

à Fewer types of physical boards are required because standard ATCA bladeboards are used as the front boards. The front boards process the services.

à Enhanced rear boards provide higher interface performance. All the interfacesare provided on the rear boards. The front boards no longer provide externalinterfaces.

à The minimum configuration is a single shelf configuration that can satisfy therequirements of most applications.

l Convenient maintenance

à Software versions can be downloaded online.

à Information of the rack, shelves, and slots can be stored in an independentmemory board, and maintenance is available through either software orhardware.

à The lower layer information of boards of each node is managed by anindependent shelf management module CMM.

l High reliability

à The system switch is implemented through a dual-star architecture, whichprovides the all-redundancy capability.

à All components support the backup function.

à Both inter-shelf connection ports and intra-shelf connection ports supportTRUNK.

1.1.3 Hardware FeaturesThe hardware system ZXUR 9000 UMTS is based on the ETCA hardware platform,providing the following features:

l Provides a new ETCA platform after making partial improvement on the basis of ATCAstandard.

l Provides various external interfaces, satisfying the all-IP requirement and beingcompatible with traditional network (such as E1 and STM-1) access.

l Adopts the structure of control stream and service stream being completely separated.l Supports 1+1 backup for the interface boards, supports load sharing for the switching

boards, supports 1+1 backup for the control-plane processing boards, and supportsload sharing for the user-plane processing boards.

l Standardizes internal interfaces and reduces the association between the lower layerand the applications.

l Supports the evolution towards IPv6.l Protects the operators' investment by supporting the future development of networks,

the multi-mode wireless system applications, and evolution towards LTE and HSPA+.l Provides a green system solution by reducing the number and types of boards and

shelves. Limits the maximum configuration into a single rack.

1-2


Chapter 1 Hardware Overview

1.2 Hardware Composition

1.2.1 AppearanceFigure 1-1 shows the ZXUR 9000 UMTS cabinet appearance.

Figure 1-1 ZXUR 9000 UMTS Appearance

1.2.2 CompositionThe ZXUR 9000 UMTS hardware system consists of the following parts:

l Cabinet

Includes the rack, cabinet door, and subracks.

l Subracks

Include the power distribution subrack, ventilation subrack, and service subrack.

l Boards

Include the front board, rear board, and backplane.

1-3



l Cables

Include internal cables and external cables.

1.3 Interfaces and Indices

1.3.1 Technical ParametersTable 1-1 lists the technical parameters of ZXUR 9000 UMTS.

Table 1-1 Technical Parameters

Parameter Description

Cabinet design standard The standard 19" rack is used for the entire cabinet

Cabinet dimension 2200 mm × 600 mm × 800 mm (H × W × D) 19" cabinet

Cabinet color Dark blue

Cabinet weight About 430 kg (including boards, shelves, and cabinet of a full

configuration)

Shelf dimension 19" wide, 11 U1 high (including the fan unit, power unit, and

service subrack)

Shelf capacity The service subrack has an 8 U front board space and a 9 U

rear board space. Each subrack provides 14 front slots for front

boards and 14 rear slots for rear boards. The spacing between

two slots is 6 HP2.

Shelf structure The backplane slots are located in the middle of the rear part of

a shelf. The front boards and rear boards are inserted into the

backplane slots vertically.

Shelf cable outlet All cables are led out of the cabinet from the rear boards.

Monitoring Infrared, smoke, temperature and humidity alarms

Power supply requirement

Power consumption

Working environment

Refer to the Product Description manual.

Clock precision Level-3 clock

EMC electromagnetic shielding When the frequency is between 30 MHz and 1 GHz, the minimum

shielding value is 40 dB.

1. 1 U = 44.45 mm

2. 1 HP=5.08 mm

1-4


Chapter 1 Hardware Overview


Ventilation and heat dissipation In a three-shelf cabinet, the ventilation pipe is designed in

the form of horizontal ventilation (front to back) and vertical

ventilation (bottom to top). Heat dissipation is performed forcedly

to satisfy the ventilation requirement for the cabinet.

Air filter is installed at the air inlets.

1.3.2 External Physical Interfacesl Power interface

A pair of three inputs of -48 V power supply and -48 VRTN power supply are led intothe cabinet through the cabinet top.

-48 VRTN and GND are combined at the rack. PE is grounded through a nearbygrounding point.

l Network management interface

Standard 10/100/1000 BASE-TX interface

l Service interface

E1/T1 (balanced, unbalanced)

STM-1 (channelized, unchannelized)

FE (electrical interface)

GE (optical interface, electrical interface)

l Clock reference interface

2 M bits (2 MHz, 2 M bps), GPS, line reference clock (E1/T1, CSTM-1)

1-5



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1-6


Chapter 2CabinetTable of Contents

Cabinet Structure .......................................................................................................2-1Cabinet Configuration.................................................................................................2-2Cabinet Modules ........................................................................................................2-2

2.1 Cabinet StructureFigure 2-1 shows the ZXUR 9000 UMTS cabinet structure.

Figure 2-1 Cabinet Structure

1. Rear Door2. Side Door3. Front Door

4. Power Distribution Subrack5. Ventilation Panel6. Fan Subrack

7. Service Subrack8. Ventilation Subrack

2-1



2.2 Cabinet ConfigurationTable 2-1 shows the ZXUR 9000 UMTS cabinet configuration.

Table 2-1 Cabinet Configuration

Name Layer Layer Height

Power distribution subrack Layer 1 3 U

Ventilation panel Layer 2 1 U

Service subrack Layer 3, 5, 7 11 U

Ventilation subrack Layer 4, 6 4 U

Ventilation panel Layer 8 2 U

2.3 Cabinet Modules

2.3.1 RackThe ZXUR 9000 UMTS rack consists of the top frame, base frame, posts, rails, and sidedoor.

2.3.2 Cabinet TopFigure 2-2 shows the cabinet top structure.

2-2


Chapter 2 Cabinet

Figure 2-2 Cabinet Top Structure

2.3.3 Cabinet DoorThe ZXUR 9000 UMTS cabinet is equipped with a front door and a rear door that canbe opened and closed, and two removable side doors. The front door and the rear doorhave the same structure. They both have fine ventilation holes, which ensure good heatdissipation.

Front Door and Rear Door

Figure 2-3 shows the structure of the cabinet's front door and rear door.

2-3



Figure 2-3 Front/Rear Door Structure

1. Cabinet row number label2. Product nameplate

3. Handle4. Upper fixing pin

5. Lower fixing pin6. Fixing pin

Side Door

Figure 2-4 shows the structure of the cabinet's side door.

2-4


Chapter 2 Cabinet

Figure 2-4 Side Door

2-5




2-6


Chapter 3SubracksTable of Contents

Subrack Types ...........................................................................................................3-1Power Distribution Subrack ........................................................................................3-1Ventilation Subrack.....................................................................................................3-7Service Subrack .........................................................................................................3-9

3.1 Subrack TypesA subrack combines various boards and units into an independent functional unit. Thesubrack provides a good running environment for all units.

The ZXUR 9000 UMTS subracks fall into the following types:

l Power distribution subrackl Ventilation subrackl Service subrack

3.2 Power Distribution Subrack

3.2.1 Power Distribution Subrack FunctionsThe power distribution subrack is also called Power Distribution Unit (PDU). It is installedat the cabinet top, providing power supply for the entire cabinet.

PDU implements functions including power distribution, short-circuit protection, lightningprotection, and power supply and environment monitoring.

l Power distribution: Both input and out of PDU support dual redundancy. PDU providesa pair of three inputs and a pair of ten outputs.

l Short-circuit protection: Each output is equipped with a circuit breaker for outputcontrol and short-circuit protection.

l Lightning protection: The lightning protection module inside PDU provides a rack-levellightning protection. It works with the lightning protection units of rack and boards toform a multi-level lightning protection system.

l Power supply and environment monitoring: The monitoring involves the voltage,circuit-breaker status, rack and equipment room access control, temperature,humidity, smoke, infrared, and lightning protection.

3-1



3.2.2 Power Distribution Subrack StructureThe structure of power distribution subrack is shown in Figure 3-1.

Figure 3-1 Power Distribution Subrack Structure

Figure 3-2 and Figure 3-3 shows the front panel and rear panel structure of the powerdistribution subrack.

Figure 3-2 Power Distribution Subrack Structure (Front Panel)

1. Circuit breaker A2. Circuit breaker B

3. Running/Alarm indicator(RUN/ALM), RS485

communication indicator(COM)

Figure 3-3 Power Distribution Subrack Structure (Rear Panel)

1. Monitoring cable2. Power supply input terminal

3. Power supply outputterminal

3-2


Chapter 3 Subracks

3.2.3 Power Distribution Subrack IndicatorsTable 3-1 describes the indicators of power distribution subrack.

Table 3-1 Power Distribution Subrack Indicators

Name Color Meaning Description

Green

Running indicator Flashing at 1 Hz: The board is working normally without

alarms.

OFF: No power input or the board is working normally

with alarms.

RUN-

/ALM

Red Alarm indicator Flashing at 1 Hz: No power input or the board is

working normally but it has alarms. When alarms

(including the alarms of voltage, access control status,

rack temperature, equipment room temperature, smog,

lightning arrester, and circuit breaker) , the red indicator

flashes at 1 Hz.

ON: The board is working normally (without alarm).

COM

(RS485

commu-

nication

indica-

tor)

Green RS485

communication

indicator

Flashing at 1 Hz: The RS485 communication link between

PDU and OMP is working normally with data exchanging.

OFF: There is no power supply input or no data

exchanging.

3.2.4 Power Distribution Subrack SwitchesThere are 20 switches on the front panel of the power distribution subrack. They are dividedinto two groups: group A and group B. Each group has 10 switches. Each service subrackhas two power boxes. Each power box has two power supplies, and each power supply isconnected with two output power cables of PDU. Table 3-2 describes the switches of thepower distribution subrack.

Table 3-2 Power Distribution Subrack Switches

Group Name Description

1 The switch is pulled down: The single -48 V input of the service

subrack of layer 1 is switched off

The switch is pulled up: The single -48 V input of the service

subrack of layer 1 is switched on





A

3-3




















7

8

9

10

Not used



















B

3-4


Chapter 3 Subracks








7

8

9

10

Not used

3.2.5 Power Distribution Subrack InterfacesThe interfaces on the rear panel of power distribution subrack are shown in Table 3-3.

Table 3-3 Power Distribution Subrack Interfaces

Group Interface Functions

- FAN Not used

- DOOR Connected with the access control sensor

- SENSOR Connected with the environment monitoring

transit cable

- RS485(IN) Cascaded with the RS485(OUT) interface at the

power distribution subrack of other cabinets. In

this way, the PDU status of all cabinets can be

monitored simultaneously.

- RS485(OUT) Connected with the RS485 interface of the EGBS

board, providing the interface for monitoring PDU

status.

-48V(1)

-48VRTN(1)

-48V(2)

-48VRTN(2)

-48V(3)

INPUT A

-48VRTN(3)

-48V(1)

-48VRTN(1)

INPUT B

Connected with the power output port of the DC

power distribution cabinet

3-5




-48V(2)

-48VRTN(2)

-48V(3)

-48VRTN(3)

1

2

Connected with the power ground of the service

subrack at layer 1

3

4


subrack at layer 2

5

6


subrack at layer 3

7

8

9

OUTPUT

-48VRTN(A)

10

Not used

1

2


subrack at layer 1

3

4


subrack at layer 2

5

6


subrack at layer 3

7

8

9

OUTPUT

-48VRTN(B)

10

Not used

1

2

Connected with the power input of the service

subrack at layer 1

3

4


subrack at layer 2

5

6


subrack at layer 3

7

8

9

OUTPUT

-48V A

Not used

3-6


Chapter 3 Subracks


10

1

2


subrack at layer 1

3

4


subrack at layer 2

5

6


subrack at layer 3

7

8

9

OUTPUT

-48V B

10

Not used

3.3 Ventilation Subrack

3.3.1 Ventilation Subrack FunctionsThe ventilation subrack is used to change the vertical ventilation pipe to be the front-to-backventilation pipe, to effectively cool the service subrack.

3.3.2 Ventilation Subrack StructureFigure 3-4 shows the structure of the ventilation subrack.

3-7



Figure 3-4 Ventilation Subrack Structure

3.3.3 Ventilation Subrack Working PrinciplesFigure 3-5 illustrates the working principles of the ventilation subrack. The horizontal coolwind comes into the front panel of the ventilation subrack, then the wind changes to thevertical , which helps effectively cool the service subrack.

3-8


Chapter 3 Subracks

Figure 3-5 Working Principles of Ventilation Subrack

3.4 Service Subrack

3.4.1 Service Subrack FunctionsThe service subrack implements functions of service processing, switching, and interfacesthrough the boards installed inside it.

3-9



3.4.2 Service Surack StructureThe front structure of the service subrack is shown in Figure 3-6.

Figure 3-6 Service Subrack Structure (Front View)

1. Front fan subrack 2. Service subrack

The rear structure of the Service subrack is shown in Figure 3-7.

3-10


Chapter 3 Subracks

Figure 3-7 Service Subrack Structure (Rear View)

1. Rear fan subrack2. Backplane3. ECDM

4. ECDM5. Power box6. Power box

7. Handle

Figure 3-8 shows the cross section of the service subrack.

Figure 3-8 Service Subrack Cross Section Diagram

3-11



3.4.3 Service Subrack Technical ParametersTable 3-4 lists the technical parameters of the service subrack.

Table 3-4 Service Subrack Technical Parameters


Height 11 U (including shelves, fan unit, and power unit)Service subrack

Dimension 486.1 mm × 482.6 mm × 568 mm (H × W × D)

Height 8 UFront board


Height 9 URear board


Number of slots 28 (14 front slots and 14 rear slots)

3.4.4 Fan Subrack

3.4.4.1 Fan Subrack FunctionsThe fan subrack performs the heat dissipation function for the front and rear boards, it alsoperforms the fan status monitoring and speed-control function.

3.4.4.2 Fan Subrack StructureEach service subrack is equipped with three fan subracks, two of which are front subracks,and one of which is rear fan subrack.

The front fan subrack structure is shown in Figure 3-9.

Figure 3-9 Front Fan Subrack Structure

The rear fan subrack is shown in Figure 3-10.

3-12


Chapter 3 Subracks

Figure 3-10 Rear Fan Subrack Structure

3.4.4.3 Fan Subrack Panel StructureFigure 3-11 and Figure 3-12 show the structures of the front and rear of the fan subrack'spanel.

Figure 3-11 Fan Subrack Panel Structure (Front View)

1. Hot-swapping button2. RUN indicator

3. ALM indicator4. H/S indicator

Figure 3-12 Fan Subrack Panel Structure (Rear View)

1. Power supply interface atbackplane

3.4.4.4 Fan Subrack IndicatorsTable 3-5 describes the indicators of fan subrack.

3-13



Table 3-5 Fan Subrack Indicators

Indicator Color Meaning Description

RUN Green Running indicator On: The fan is working

normally.

Off: The fan is working

abnormally.

ALM Red Alarm indicator Flashing: The fan has

alarms.

Off: The fan has no

alarm.

H/S Blue Hot swapping indicator On: The fan subrack

can be removed.

Off: The fan subrack

has been powered on.

3.4.4.5 Fan Subrack ButtonsThere are two hot-swapping buttons on the front panel of the fan subrack. Press thebuttons and the fan subrack can be pulled out.

3.4.4.6 Fan Subrack InterfacesThe fan subrack connects the backplane directly through its power interface.

3.4.4.7 Fan Subrack Technical ParametersTable 3-6 lists the technical parameters of the fan subrack.

Table 3-6 Fan Subrack Technical Parameters



Weight 7 kg

3.4.5 Power Box

3.4.5.1 Power Box FunctionsThe power box provides power for the service subrack.

3-14


Chapter 3 Subracks

3.4.5.2 Power Box StructureEach service subrack is equipped with two power boxes. Figure 3-13 shows the structureof power box.

Figure 3-13 Structure of Power Box

3.4.6 ECDM

3.4.6.1 ECDM FunctionsECDM records shelf configuration information (such as the shelf serial number ), systemcapacity information (such as the number of slots, the power consumption of each slot,and the topology structure), and other customized information.

3.4.6.2 ECDM Panel StructureFigure 3-14 shows the panel structure of ECDM.

3-15



Figure 3-14 Panel Structure of ECDM

3.4.6.3 ECDM IndicatorsTable 3-7 describes the indicators of ECDM.

Table 3-7 ECDM Indicators


RUN Green Service status indicator On: The current

module is operating.

-48 V (A) Green Power indicator On: The -48 V (A)

power supply of the

current shelf is normal.

-48 V (B) Green Power indicator On: The -48 V (B)

power supply of the

current shelf is normal.

3.4.6.4 ECDM JumpersThere are 8 jumpers on the ECDM. Table 3-8 describes the jumpers of ECDM.

Table 3-8 ECDM Jumpers

Jumper 1 2 3 4 5 6 7 8

Defini-

tion

ID0 ID1 ID2 ID3 ID0 ID1 - -

Meaning RACK SHELF DIAG CHECK

l 0 indicates that the jumper is on and 1 indicates that the jumper is removed. Thejumper positions are ordered from lower to higher. All jumpers are not inserted witha jumper cap except for the jumpers 1, 2 and 3, it indicates that the shelf is the thirdshelf of the 8th rack.

3-16


Chapter 3 Subracks

l Jumper position 7 is always not inserted with a jumper cap.l Jumper position 8 (check position) is the odd check, which ensures that the jumper

caps on ECDM are odd number of caps. If the number of jumper caps on the ECDMis an even number, the system will display that the jumper is incorrect.

Note:

One service subrack is configured with two ECDMs. You should make sure that the jumperconfigurations at two sides are consistent, and the configured rack and shelf informationis the same.

3-17




3-18


Chapter 4BoardsTable of ContentsBoard Types...............................................................................................................4-1Board Assembly Structure..........................................................................................4-1Board Size .................................................................................................................4-2Board Indicators .........................................................................................................4-4Front Boards ..............................................................................................................4-8Rear Boards.............................................................................................................4-14Backplane ................................................................................................................4-37

4.1 Board TypesThe ZXUR 9000 UMTS boards fall into the following types:

l Front boardl Rear boardl Backplane

4.2 Board Assembly StructureFigure 4-1 shows the structure of board assembly.

4-1



Figure 4-1 Structure of Board Assembly

1. Front board 2. Backplane 3. Rear board

4.3 Board SizeFigure 4-2 shows the size of a front board.

4-2


Chapter 4 Boards

Figure 4-2 Front Board Size

Figure 4-3 shows the size of a rear board.

Figure 4-3 Rear Board Size

4-3



Figure 4-4 shows the size of a backplane.

Figure 4-4 Backplane Size

4.4 Board Indicators

4.4.1 Board Indicator TypesThe ZXUR 9000 UMTS board indicators fall into the following types:

1. Common indicator2. Dedicate indicator

4.4.2 Board Indicator StatusTable 4-1 describes the status of board indicator.

Table 4-1 Board Indicator Status

Type Flashing Frequency Description

1 ON The indicator is ON

2 OFF The indicator is OFF

4-4


Chapter 4 Boards

Type Flashing Frequency Description

3 Periodical flashing at 5 Hz The period is 0.2 second with

the 50% duty ratio. That is, the

indicator is ON for 0.1 second

and OFF for 0.1 second.

4 Periodical flashing at 2 Hz The period is 0.5 second with




The period is 1 second with




5 Periodical flashing at 1 Hz

The period is 1 second with




4.4.3 Common Indicator DescriptionCommon indicators are described in Table 4-2.

Table 4-2 Common Indicator Description


OOS Red/Green Service status indicator Used to indicate board

service status

OK Red/Green Health status indicator Used to indicate board

health status

H/S Blue Hot-swap indicator Used to indicate board

hot-swap status

ACT Red/Green Active/standby

indicator

Used to indicate board

active/standby status

HOST Red/Green Running/alarm

indicator

Used to indicate board

running/alarm status

4.4.3.1 OOS Indicator DescriptionTable 4-3 describes the status of OOS indicator.

4-5



Table 4-3 OOS Indicator Description

Status Color Meaning

Initialization Green The board is in initialization

state.

In service OFF The board is in service state.

Out of service Red The board is in out of service

state.

4.4.3.2 OK Indicator DescriptionTable 4-4 describes the status of the OK indicator.

Table 4-4 OK Indicator Description

Status Color Flashing Frequency Meaning

Health status Green 1 Hz Normal

Alarm status Red Changeable The board has alarms.

Higher frequency

indicates higher alarm

levels.

4.4.3.3 H/S Indicator DescriptionTable 4-5 describes the status of the H/S Indicator .

Table 4-5 H/S Indicator Description


Removable Blue ON Hot swapping can be

perform on the board.

Unremovable - OFF Hot swapping can not

be perform on the

board.

Activation Blue 1 Hz The board is activating.

4.4.3.4 ACT Indicator DescriptionTable 4-6 describes the status of ACT indicator.

4-6


Chapter 4 Boards

Table 4-6 ACT Indicator Description


Active Green ON The board is in active

state.

Standby - OFF The board is in standby

state.

4.4.3.5 HOST Indicator DescriptionTable 4-7 describes the status of HOST indicator.

Table 4-7 HOST Indicator Description

Status Priority Color FlashingFrequency

Duty ratio Meaning

Initialization

status

1 - Always OFF - Initialization

status

Normal

running

2 Green 1 Hz 50% Normal

running

3 Red 1 Hz 50% The service

is applicable

(the board is

performing

active/standby

switchover )

Minor alarm

4 Red 1 Hz 50% The network

port at media

plane is

disconnected.

5 Red 2 Hz 50% HW high

speed data

path is broken.

6 Red 2 Hz 50% The link

to OMP is

disconnected.

7 Red 2 Hz 50% The version

does not

match the

hardware or

configuration.

Major alarm

4-7



Status Priority Color FlashingFrequency

Duty ratio Meaning

8 Red 2 Hz 50% Version

download fails.

9 Red 2 Hz 50% Board self-test

fails.

10 Red 5 Hz 50% Support Boot

fails.

11 Red 5 Hz 50% The system

fails to

obtain logical

address.

12 Red 5 Hz 50% Basic process

power-on fails

or times out.

Reset alarm

13 Red 5 Hz 50% Initialization of

core data fails.

4.5 Front Boards

4.5.1 Structure of Front BoardsFigure 4-5 shows the structure of front boards.

4-8


Chapter 4 Boards

Figure 4-5 Structure of Front Boards

1. Extractor2. Panel

3. PCB4. Plug

4.5.2 UMP

4.5.2.1 UMP FunctionsUniversal Management Process Board (UMP) performs the following functions:

l OMM functions

Responsible for NE operation and maintenance. Through the rear board EGBS, itexternally provides GE interface to connect EMS.

Supports 1+1 backup

l OMP functions

Processes global procedure, controls the operation and maintenance of the entiresystem, and connects OMM through internal Ethernet. As the core of ZXUR 9000UMTS operation and maintenance, UMP directly or indirectly monitors and managesthe boards in the system and manages the configuration of each board and othercomponents.

4-9



Note:

When UMP performs OMM function, it is inserted in slots 5 and 6 in the master shelf.Through the network port at EGBS, it is connected with the switch, which is then connectedwith EMS server and O&M module client.

When UMP performs OMP function, it is inserted in slots 7 and 8.

4.5.2.2 UMP Panel StructureFigure 4-6 shows the structure of UMP panel.

Figure 4-6 Structure of UMP Panel

4.5.2.3 UMP Panel IndicatorsTable 4-8 describes the indicators on the panel of UMP board.

4-10


Chapter 4 Boards

Table 4-8 UMP Panel Indicators

Indicator Color Meaning Category Functions

OOS Red/green Board service

status indicator

OK Red/green Health status

indicator

ACT Red/green Active/standby

indicator

HOST Red/green Running/alarm

indicator

H/S Blue Hot-swap

indicator

Common

Indicator

Refer to section

Common

Indicator

Description

HD1 Red/green Hard Disk

Indicator 1

Dedicate indicator Green ON:

indicates that hard

disk 1 is operating

properly.

Red ON; indicates

that hard disk

1 is operating

improperly.

OFF: indicates

that hard disk 1 is

OFF.

HD2 Red/green Hard Disk

Indicator 2

Dedicate indicator Green ON:

indicates that hard

disk 1 is operating

properly.

Red ON; indicates

that hard disk

1 is operating

improperly.

OFF: indicates

that hard disk 1 is

OFF.

4.5.2.4 UMP Panel ButtonsTable 4-9 describes the buttons on the panel of UMP board.

4-11



Table 4-9 UMP Panel Buttons

Button Description

RST Reset button

4.5.2.5 UMP Panel InterfacesTable 4-10 describes the interfaces on the panel of UMP board.

Table 4-10 UMP Panel Interfaces

Interface Name Direction Description

IPMC-232 Bidirectional Debugging interface

HOST-232 Bidirectional Debugging interface

USB 1 Bidirectional Debugging interface


4.5.3 USP

4.5.3.1 USP FunctionsUniversal Service Processing Board (USP) performs the following functions:

l CMP Functions

Processes the common control plane protocols of the Iub and Iu interfaces.

l DMP Functions

Processes the dedicated control plane protocols of the Ius and Iu interfaces.

l RUP functions

Processes the user plane protocols of CS and PS services

4.5.3.2 USP Panel StructureFigure 4-7 shows the structure of USP panel.

4-12


Chapter 4 Boards

Figure 4-7 Structure of USP Panel

4.5.3.3 USP Panel IndicatorsTable 4-11 describes the indicators on the panel of USP board.

Table 4-11 USP Panel Indicators



status indicator


indicator


indicator


indicator

H/S Blue Hot-swap

indicator

Common

Indicator

Refer to section

Common

Indicator

Description

4-13



4.5.3.4 USP Panel ButtonsTable 4-12 describes the buttons on the panel of USP board.

Table 4-12 USP Panel Buttons

Button Description

RST Reset button

4.5.3.5 USP Panel InterfacesTable 4-13 describes the interfaces on the panel of USP board.

Table 4-13 UMP Panel Interfaces


IPMC-232 Bidirectional Debugging interface




4.6 Rear Boards

4.6.1 Structure of Rear BoardsFigure 4-8 shows the universal structure of a rear board.

4-14


Chapter 4 Boards

Figure 4-8 Structure of Rear Boards

1. Extractor2. Panel

3. PCB4. Plug

4.6.2 EGBS

4.6.2.1 EGBS FunctionsEnhanced GE Base Switch board (EGBS) performs the following functions:

l Implements ECMM functions

ECMM module adopts ATCA standard, responsible for board power-on and versionloading. Also, it monitors shelf environment, including the power, temperature, andfan status.

l Implements inter-shelf control plane switching

Provides control plane GE interface to all service slots and rear switching slots, andinter-shelf cascading GE interface

l Provides external network port for front bade.

4.6.2.2 EGBS Panel StructureFigure 4-9 shows the structure of EGBS panel.

4-15



Figure 4-9 Structure of EGBS Panel

4.6.2.3 EGBS Panel IndicatorsTable 4-14 describes the indicators on the panel of EGBS board.

Table 4-14 EGBS Panel Indicators


OOS Red/green Board service status

indicator

OK Red/green Health status indicator


indicator


indicator

H/S Blue Hot-swap indicator

Common Indicator Refer to section

Common Indicator

Description

4-16


Chapter 4 Boards


MP OOS Red/green MP service status

indicator

MP OK Red/green MP health status

indicator

MP H/S Blue MP hot-swap indicator

Dedicate indicator MP indicates EORS

subcard status. For

function information,

refer to the function

description of

common indicators

CMM ACT Red/green CMM Active/standby

indicator

CMM HOST Red/green CMM Running/alarm

indicator

CMM H/S Blue CMM Hot-swap

indicator

Dedicate indicator CMM indicates

ECMM subcard

status. For function

information, refer

to the function

description of

common indicators

I Orange Minor alarm indicator Dedicate indicator Indicates ECMM

minor alarm

II Orange Major alarm indicator Dedicate indicator Indicates ECMM

major alarm

III Orange Critical indicator Dedicate indicator Indicates ECMM

critical alarm

4.6.2.4 EGBS Panel ButtonsTable 4-15 describes the buttons on the panel of EGBS board.

Table 4-15 EGBS Panel Buttons

Button Description

EXCH Active/standby switchover switch of EGBS

RST Reset button of EGBS

EXCH-C ECMM switchover switch

RST-C ECMM reset button

Note:

ECMM subcard is located on EGBS, managing the power supply for the boards in theshelf. ECMM switchover and reset is independent of EGBS switchover and reset.

4-17



4.6.2.5 EGBS Panel InterfacesTable 4-16 describes the interfaces on the panel of EGBS board.

Table 4-16 EGBS Panel Interfaces


USB1 Bidirectional USB interface of the front board

of EGBS

USB2 Bidirectional USB interface of the front board

of EGBS

ETH-M Bidirectional Debugging Ethernet interface

VGA Output VGA interface of the front board

of EGBS

ETH-C1 Bidirectional ECMM Ethernet interface

CMM-232 Bidirectional ECMM serial interface

ETH-C2

HOST-232

Bidirectional ECMM Ethernet interface +

EGBS serial interface

ETH-MP1 Bidirectional GE interface 1 of the front board

of EGBS

ETH-MP2 Bidirectional GE interface 2 of the front board

of EGBS

ETH1 Bidirectional GE interface 1 for the control

plane cascading connection







RS485 Bidirectional RS485 monitoring interface

4.6.3 EGFS

4.6.3.1 EGFS FunctionsEnhanced GE Fabric Switch board (EGFS) performs the following functions:

l EGFS has a built-in clock module.

à Master shelf

Provides system stratum-2 clock and multiple reference input

4-18


Chapter 4 Boards

Distributes inter-shelf and intra-shelf clock signals

à Subordinate shelf

Receives clock signal and distribute in the shelf

l Implements inter-shelf media plane switching function.

4.6.3.2 EGFS Panel StructureFigure 4-10 shows the structure of EGFS panel.

Figure 4-10 Structure of EGFS Panel

4.6.3.3 EGFS Panel IndicatorsTable 4-17 describes the indicators on the panel of EGFS board.

4-19



Table 4-17 EGFS Panel Indicators



status indicator


indicator


indicator


indicator

H/S Blue Hot-swap

indicator

Common

Indicator

Refer to section

Common

Indicator

Description

T/C Green Trace/Catch

indicator

Dedicate indicator ON: indicates

the phase

lock module is

operating in the

“Catch” state.

1 Hz flashing:

indicates the

phase lock

module is

operating in the

“Trace” state.

K/F Green Keep/Free

indicator


the phase

lock module is

operating in the

“Keep” state.

1 Hz flashing:

indicates the

phase lock

module is

operating in the

“Free” state.

R1 Green Reference

indicator REF1


the current clock

reference is REF1

(bits clock or line

recovered clock)

4-20


Chapter 4 Boards


R2 Green Reference

indicator REF2


the current clock

reference is REF2

(bits clock or line

recovered clock)

R3 Green Reference

indicator REF3


the current clock

reference is REF3

(GPS clock or

PTP1)

R4 Green Reference

indicator REF4


the current clock

reference is REF4

(PTP2)

GPS Green GPS status

indicator

Dedicate indicator ON: indicates the

GPS module is

operating properly

0.5 Hz flashing:

indicates the GPS

module initializing

failed

1 Hz flashing:

indicates the

GPS module is

searching the

satellite or in an

unknown state

2 Hz flashing:

indicates the

antenna system is

short-circuits.

5 Hz flashing:

indicates the

antenna system is

disconnected.

OFF: indicates

the GPS module

is operating

improperly

4-21




SD 1–2 GreenOptical signal

indicatorDedicate indicator

ON: The optical

interface has

received optical

signal.

OFF: The optical

interface has not

received optical

signal.

ACT 1–2 GreenLink status

indicatorDedicate indicator

ON: The optical

link has received

data packets.

OFF: The optical

link has not

received data

packets.

MANI GreenReference

selection indicatorDedicate indicator

ON: indicates

reference

selection is

enabled.

OFF: indicates

reference

selection is

disabled.

4.6.3.4 EGFS Panel ButtonsTable 4-18 describes the buttons on the panel of EGFS board.

Table 4-18 EGFS Panel Buttons

Button Description

EXCH Active/standby switchover button

RST Reset button

4.6.3.5 EGFS Panel InterfacesTable 4-19 describes the interfaces on the panel of EGFS board.

Table 4-19 EGFS Panel Interfaces


REF1l Input 2 M clock reference input

interface

4-22


Chapter 4 Boards


REF2l Input 2 M clock reference input

interface

TEST Bidirectional Clock testing interface

PTP1 Input Subordinate shelf

synchronization clock input

interface

PTP2 Input Subordinate shelf

synchronization clock input

interface

CLK1 Output Master shelf synchronization

clock output interface





HOST-232/GPS Bidirectional/Input Debugging serial port/GPS

clock interface

GPS Input GPS antenna interface

TX1-RX1 Bidirectional 10 G optical interface, used for

interconnecting the media plane

among shelves

TX2-RX2 Bidirectional 10 G optical interface, used for

interconnecting the media plane

among shelves

ETH-M Output Debugging interface

4.6.4 EAPB

4.6.4.1 EAPB FunctionsEnhanced ATM processing board (EAPB) is an interface board for STM-1 access and ATMprocessing.

4.6.4.2 EAPB Panel StructureFigure 4-11 shows the structure of EAPB panel.

4-23



Figure 4-11 Structure of EAPB Panel

4.6.4.3 EAPB Panel IndicatorsTable 4-20 describes the indicators on the panel of EAPB board.

Table 4-20 EAPB Panel Indicators

Indicator Color Meaning Category Description

OOS Red/Green Board service

status indicator

OK Red/Green Health status

indicator


indicator


indicator

H/S Blue Hot swap indicator

Common

Indicator

Refer to section

Common

Indicator

Description

4-24


Chapter 4 Boards

Indicator Color Meaning Category Description

SD 1–4 Green Optical signal

indicator

Dedicate indicator ON: The optical

interface has

received optical

signal.

OFF: The optical

interface has not

received optical

signal.

ACT 1–4 Green Optical interface

active/standby

indicator


interface is in

active state.

OFF: The optical

interface is in

standby state.

4.6.4.4 EAPB Panel ButtonsTable 4-21 describes the buttons on the panel of EAPB board.

Table 4-21 EAPB Panel Buttons

Button Description

EXCH Active/standby switchover switch

RST Reset switch

4.6.4.5 EAPB Panel InterfacesTable 4-22 describes the interfaces on the panel of EAPB board.

Table 4-22 EAPB Panel Interfaces

Interface Direction Description

CKOUT1 Output Line clock output interface,

connects to REF1l or REF2l on

EGFS



EGFS,

RX1/TX1 Bidirectional STM–1 optical interface



4-25



Interface Direction Description



4.6.5 EGPB

4.6.5.1 EGPB FunctionsEnhanced GE Process Board (EGPB) is an interface board for GE interface (optical orelectrical) access and IP processing.

4.6.5.2 EGPB Panel StructureFigure 4-12 shows the structure of EGPB panel.

Figure 4-12 Structure of EGPB Panel

4-26


Chapter 4 Boards

4.6.5.3 EGPB Panel IndicatorsTable 4-23 describes the indicators on the panel of EGPB board.

Table 4-23 EGPB Panel Indicators



status indicator


indicator


indicator


indicator

H/S Blue Hot-swap

indicator

Common

Indicator

Refer to section

Common

Indicator

Description

SD1~4 Green Optical signal

indicator


interface has

received optical

signal.

OFF: The optical

interface has not

received optical

signal.

ACT1~4 Green Link status

indicator


link has received

data packets.

OFF: The optical

link has not

received data

packets.

4.6.5.4 EGPB Panel ButtonsTable 4-24 describes the buttons on the panel of EGPB board.

Table 4-24 EGPB Panel Buttons

Button Description


RST Reset button

4-27



4.6.5.5 EGPB Panel InterfacesTable 4-25 describes the interfaces on the panel of EGPB board.

Table 4-25 EGPB Panel Interfaces




EGFS



EGFS

RX1/TX1 Bidirectional GE optical interface




ETH1 Bidirectional GE electrical interface





4.6.6 ESDTA

4.6.6.1 ESDTA FunctionsEnhanced SDH Digital Trunk board ATM version (ESDTA) is an interface board forchannelized ATM STM-1 access, and IMA and ATM processing.

4.6.6.2 ESDTA Panel StructureFigure 4-13 shows the structure of ESDTA panel.

4-28


Chapter 4 Boards

Figure 4-13 Structure of ESDTA Panel

4.6.6.3 ESDTA Panel IndicatorsTable 4-26 describes the indicators on the panel of ESDTA board.

Table 4-26 ESDTA Panel Indicators

Indicator Color meaning Category Description


status indicator


indicator


indicator


indicator

H/S Blue Hot swap indicator

Common

Indicator

Refer to section

Common

Indicator

Description

4-29



Indicator Color meaning Category Description

SD 1–4 Green Optical signal

indicator


interface has

received optical

signal.

OFF: The optical

interface has not

received optical

signal.

ACT 1–4 Green Optical interface

active/standby

indicator


interface is in

active state.

OFF: The optical

interface is in

standby state.

4.6.6.4 ESDTA Panel ButtonsTable 4-27 describes the buttons on the panel of ESDTA board.

Table 4-27 ESDTA Panel Buttons

Indicator Description

EXCH Active/standby switch

RST Reset switch

4.6.6.5 ESDTA Panel InterfacesTable 4-28 describes the interfaces on the panel of ESDTA board.

Table 4-28 ESDTA Panel Interfaces




EGFS



EGFS

TX1/RX1 Bidirectional STM-1 optical interface



4-30


Chapter 4 Boards




4.6.7 ESDTI

4.6.7.1 ESDTI FunctionsEnhanced SDH Digital Trunk board IP version (ESDTI) is an interface board for IP STM-1access , and PPP and MLPPP processing.

4.6.7.2 ESDTI Panel StructureFigure 4-14 shows the structure of ESDTI panel.

Figure 4-14 Structure of ESDTI Panel

4-31



4.6.7.3 ESDTI Panel IndicatorsTable 4-29 describes the indicators on the panel of ESDTI board.

Table 4-29 ESDTI Panel Indicators



status indicator


indicator


indicator


indicator

H/S Blue Hot-swap

indicator

Common

Indicator

Refer to section

Common

Indicator

Description

SD1~4 Green Optical signal

indicator


interface has

received optical

signal.

OFF: The optical

interface has not

received optical

signal.

ACT1~4 Green Link status

indicator


link has received

data packets.

OFF: The optical

link has not

received data

packets.

4.6.7.4 ESDTI Panel ButtonsTable 4-30 describes the buttons on the panel of ESDTI board.

Table 4-30 ESDTI Panel Buttons

Button Description


RST Reset button

4-32


Chapter 4 Boards

4.6.7.5 ESDTI Panel InterfacesTable 4-31 describes the interfaces on the panel of ESDTI board.

Table 4-31 ESDTI Panel Interfaces




EGFS



EGFS

TX1/RX1 Bidirectional Ethernet optical interface





4.6.8 EDTA

4.6.8.1 EDTA FunctionsEnhanced Digital Trunk Board ATM version (EDTA) is an interface board for ATM E1access, and IMA and ATM processing.

4.6.8.2 EDTA Panel StructureFigure 4-15 shows the structure of EDTA panel.

4-33



Figure 4-15 Structure of EDTA Panel

4.6.8.3 EDTA Panel IndicatorsTable 4-32 describes the indicators on the panel of EDTA board.

Table 4-32 EDTA Panel Indicators



status indicator


indicator


indicator


indicator

H/S Blue Hot-swap

indicator

Common

Indicator

Refer to section

Common

Indicator

Description

4-34


Chapter 4 Boards

4.6.8.4 EDTA Panel ButtonsTable 4-33 describes the buttons on the panel of EDTA board.

Table 4-33 EDTA Panel Buttons

Button Description


RST Reset button

4.6.8.5 EDTA Panel InterfacesTable 4-34 describes the interfaces on the panel of EDTA board.

Table 4-34 EDTA Panel Interfaces




EGFS



EGFS

E1/T1 1–16 Bidirectional E1/T1 interface



4.6.9 EDTI

4.6.9.1 EDTI FunctionsEnhanced Digital Trunk Board IP version (EDTI) is an interface board for channelized IPE1 access, and PPP, MLPPP processing.

4.6.9.2 EDTI Panel StructureFigure 4-16 shows the structure of EDTI panel.

4-35



Figure 4-16 Structure of EDTI Panel

4.6.9.3 EDTI Panel IndicatorsTable 4-35 describes the indicators on the panel of EDTI board.

Table 4-35 EDTI Panel Indicators



status indicator


indicator


indicator


indicator

H/S Blue Hot-swap

indicator

Common

Indicator

Refer to section

Common

Indicator

Description

4-36


Chapter 4 Boards

4.6.9.4 EDTI Panel ButtonsTable 4-36 describes the buttons on the panel of EDTI board.

Table 4-36 EDTI Panel Buttons

Button Description


RST Reset button

4.6.9.5 EDTI Panel InterfacesTable 4-37 describes the interfaces on the panel of EDTI board.

Table 4-37 EDTI Panel Interfaces




EGFS



EGFS


E1/T1 9-16 Bidirectional E1/T1 interface




4.7 Backplane

4.7.1 Backplane FunctionsFront/rear board is inserted on the backplane. Circuit boards in the same shelf areinterconnected through printed circuits in the backplane, which greatly reduces the useof cables and increases operation reliability.

4.7.2 Backplane StructureFigure 4-17 shows the front view of backplane.

4-37



Figure 4-17 Backplane Structure (Front View)

Figure 4-18 shows the rear view of backplane.

4-38


Chapter 4 Boards

Figure 4-18 Backplane Structure (Rear View)

4-39




4-40


Chapter 5CablesTable of Contents

Internal Cables ...........................................................................................................5-1External Cables..........................................................................................................5-4

5.1 Internal CablesThe internal cables include:

l Interior power cablel Interior -48 V RTN power cablel Grounding cable of service subrackl Grounding cable for power distribution unit (PDU)l Cabinet door grounding cablel Media plane interconnection fiberl Control plane interconnection cablel Line reference clock cablel Inter-shelf clock cablel PD485 monitoring cable

For information about the cable appearances and installation methods, refer to thecontents in ZXUR 9000 UMTS (V4.11.10) Radio Network Controller Hardware InstallationGuide .

5.1.1 Interior -48 V Power CableTable 5-1 describes the connection of Interior -48 V power cable.

Table 5-1 Connection of Interior -48 V Power Cable

Cable ID Meaning Direction A Direction B

PWR-20952-002 -48 V cableService subrack power

box

Power distribution unit

(PDU)

5.1.2 Interior -48 V RTN Power CableTable 5-2 describes the connection of Interior -48 V RTN power cable.

5-1



Table 5-2 Connection of Interior -48 V RTN Power Cable

Cable ID Meaning Direction A Direction B

PWR-91237-102 -48 V RTN cableService subrack power

box

Power distribution unit

(PDU)

5.1.3 Grounding Cable for Service SubrackTable 5-3 describes the connection of grounding cable for service subrack.

Table 5-3 Connection of Grounding Cable for Service Subrack

Cable ID Type Direction A Direction B

H-PE-010PE protection ground

cableService subrack

PE binding post inside

the cabinet

5.1.4 Cabinet Door Grounding CableTable 5-4 describes the connection of cabinet door grounding cable.

Table 5-4 Connection of Cabinet Door Grounding Cable



cable

Grounding point at

bottom of inner cabinet

Cabinet door grounding

point

5.1.5 Grounding Cable for PDUTable 5-5 describes the connection of grounding cable for PDU.

Table 5-5 Connection of Grounding Cable for PDU



cable

PDU grounding

terminal

Grounding point inside

the cabinet top

5.1.6 Media Plane Interconnection FiberTable 5-6 describes the connections of media plane interconnection cable.

Table 5-6 Connections of Media Plane Interconnection Fiber

Name Direction A Direction B Function

Media Plane

Interconnection Fiber

Master shelf EGFS

board

Subordinate shelf

EGFS board

Transmission media

plane data

5-2


Chapter 5 Cables

5.1.7 Control Plane Interconnection CableTable 5-7 describes the connections of control plane interconnection cable.

Table 5-7 Connections of Control Plane Interconnection Cable


Super category 5

shielded network cable

Master shelf EGBS

board

Subordinate shelf

EGBS board

Transmits control plane

data

5.1.8 Line Reference Clock CableLine reference clock cable is used to extract clock reference from interface board to clockboard EGFS for lock. Table 5-8 describes the cable connection.

Table 5-8 Connection of Line Reference Clock Cable

Cable ID Name Direction A Direction B

SE1 Clock reference cable Master shelf interface

board

Master shelf EGFS

board

5.1.9 Inter-Shelf Clock CableInter-shelf clock cable is used to transmit clock signals between shelves. Table 5-9describes the cable connection.

Table 5-9 Connection of Inter-Shelf Clock Cable


DS-G0505–001 Clock Cable Master shelf EGFS

board

Subordinate shelf

EGFS board

5.1.10 PD485 monitoring cableTable 5-10 describes the connection of PD485 monitoring cable of PDU.

Table 5-10 Connection of PD485 Monitoring Cable

Cable ID Name Direction A Direction of EndB1

Direction of EndB2

DS-G0505-002 RS485 monitoring

cable

PDU subrack Master shelf

EGBS board

Master shelf

EGBS board

5-3



5.2 External CablesThe external cables include:

l Exterior -48 V power cablel Exterior -48 V RTN power cablel Exterior Cabinet Grounding Cablesl BITS Reference Clock Cablel Interface Fibersl Interface Network Cablesl Interface E1/T1 Cablel OMC Network Cablel Various monitoring cables, including:

à Door access monitoring cable

à Environment monitoring cable

à Infrared monitoring cable

à Smog monitoring cable

à Humidity monitoring cable

For information about the cable appearances and installation methods, refer to thecontents in ZXUR 9000 UMTS (V4.11.10) Radio Network Controller HardwareInstallation Guide > Cable Installation.

5.2.1 Exterior -48 V Power CableTable 5-11 describes the connection of Exterior -48 V power cable.

Table 5-11 Connection of Exterior -48 V Power Cable


PWR-20908-003 -48 V cable PDU -48 V (IN)Customer -48 V RTN

(OUT)

5.2.2 Exterior -48 V RTN Power CableTable 5-12 describes the connection of Exterior -48 V RTN power cable.

Table 5-12 Connection of Exterior -48 V RTN Power Cable


PWR-20908-004 -48 V RTN cable PDU -48 V RTN (IN)Customer -48 VRTN

(OUT)

5-4


Chapter 5 Cables

5.2.3 Exterior Grounding CableTable 5-13 describes the connection of Exterior grounding cable.

Table 5-13 Connection of Exterior Grounding Cable


PE-20970-006PE protection ground

cable

Protective ground

terminal at top of

exterior cabinet

PE copper busbar of

DC PDU

5.2.4 BITS Reference Clock CableBITS reference clock cable is used to extract clock reference from BITS device to clockboard EGFS for lock. Table 5-14 describes the cable connection.

Table 5-14 Connection of BITS Reference Clock Cable


SE1 Clock reference cable Master shelf EGFS

board

DDF

5.2.5 Interface FiberTable 5-15 describes the connection of interface fiber.

Table 5-15 Connection of Interface Fiber


Interface Fiber Four pairs of TX-RX on

EGPB

Four pairs of TX-RX on

ESDT1

Four pairs of TX-RX on

ESDTA

Optical switch Iu-CS/PS: connects CN

Iub interface: connects

BTS

5.2.6 Interface Network CableTable 5-16 describes the connection of interface network cable.

5-5



Table 5-16 Connection of Interface Network Cable


Super category 5


ETH1~4 of EGPB External switch Iu-CS/PS interface:

connects CN

Iub interface: connects

BTS

5.2.7 Interface E1/T1 CableTable 5-17 describes the connection of interface E1/T1 cable.

Table 5-17 Connection of Interface E1/T1 Cable

Cable ID Type Direction A Direction B Function

E1–G0505–001 75 Ω E1 cable

E1–G0505–003 120 Ω E1 cable

T1–G0505–001 100 Ω T1 cable

E1/T1 interface of

EDTI

E1–G0505–008 75 Ω E1 cable

E1–G0505–010 120 Ω E1 cable

T1–G0505–003 100 Ω T1 cable

E1/T1 interface of

EDTA

DDF Iu-CS/PS

interface:

connects CN

Iub interface:

connects BTS

5.2.8 OMC Network CableTable 5-18 describes the connection of OMC network cable.

Table 5-18 Connection of OMC Network Cable

Name Direction A Direction B Remarks

Super category 5


Master shelf EGBS

board

External switch Connects OMC NMS

client

5.2.9 Monitoring Cable

5.2.9.1 H-MON-024 Door Access Monitoring CableTable 5-19 describes the connection of H-MON-024 door access monitoring cable.

5-6


Chapter 5 Cables

Table 5-19 Connection of H-MON-024 Door Access Monitoring Cable


H-MON-024 PDU rear panel DB15

socket “DOOR”

B1~B6 end connect to

door access monitoring

sensors

Monitors door access

status

5.2.9.2 H-MON-025 Environment Monitoring CableTable 5-20 describes the connection of H-MON-025 environment monitoring cable.

Table 5-20 Connection of H-MON-025 Environment Monitoring Cable


H-MON-025 Dual path

PDU-environment

monitoring DB15

socket

(SENSOR)

B1: infrared

B2" temperature/hu-

midity

B3: smog

B4: reserved

Monitors the

environment

5.2.9.3 H-M0N-012 Infrared Monitoring CableTable 5-21 describes the connection of H-MON-012 infrared monitoring cable.

Table 5-21 Connection of H-MON-012 Infrared Monitoring Cable


H-M0N-012 H-MON-025: B1 Infrared microwave

sensor

Infrared monitoring

5.2.9.4 H-MON-013 Smog Monitoring CableTable 5-22 describes the connection of H-MON-013 smog monitoring cable.

Table 5-22 Connection of H-MON-013 Smog Monitoring Cable


H-M0N-013 H-MON-025: B3 Fog sensor Monitors the smog

5.2.9.5 H-MON-014 Humidity Monitoring CableTable 5-23 describes the connection of H-MON-014 humidity monitoring cable.

5-7



Table 5-23 Connection of H-MON-014 Humidity Monitoring Cable


H-MON-014 H-MON-025: B2 Temperature/Humidity

Sensor

Monitors the humidity

5-8


FiguresFigure 1-1 ZXUR 9000 UMTS Appearance ............................................................... 1-3

Figure 2-1 Cabinet Structure..................................................................................... 2-1

Figure 2-2 Cabinet Top Structure .............................................................................. 2-3

Figure 2-3 Front/Rear Door Structure........................................................................ 2-4

Figure 2-4 Side Door ................................................................................................ 2-5

Figure 3-1 Power Distribution Subrack Structure....................................................... 3-2

Figure 3-2 Power Distribution Subrack Structure (Front Panel) ................................. 3-2

Figure 3-3 Power Distribution Subrack Structure (Rear Panel) .................................. 3-2

Figure 3-4 Ventilation Subrack Structure ................................................................... 3-8

Figure 3-5 Working Principles of Ventilation Subrack ................................................ 3-9

Figure 3-6 Service Subrack Structure (Front View) ................................................. 3-10

Figure 3-7 Service Subrack Structure (Rear View) .................................................. 3-11

Figure 3-8 Service Subrack Cross Section Diagram................................................ 3-11

Figure 3-9 Front Fan Subrack Structure.................................................................. 3-12

Figure 3-10 Rear Fan Subrack Structure................................................................. 3-13

Figure 3-11 Fan Subrack Panel Structure (Front View) ........................................... 3-13

Figure 3-12 Fan Subrack Panel Structure (Rear View)............................................ 3-13

Figure 3-13 Structure of Power Box ........................................................................ 3-15

Figure 3-14 Panel Structure of ECDM..................................................................... 3-16

Figure 4-1 Structure of Board Assembly.................................................................... 4-2

Figure 4-2 Front Board Size...................................................................................... 4-3

Figure 4-3 Rear Board Size ...................................................................................... 4-3

Figure 4-4 Backplane Size ........................................................................................ 4-4

Figure 4-5 Structure of Front Boards......................................................................... 4-9

Figure 4-6 Structure of UMP Panel ......................................................................... 4-10

Figure 4-7 Structure of USP Panel .......................................................................... 4-13

Figure 4-8 Structure of Rear Boards ....................................................................... 4-15

Figure 4-9 Structure of EGBS Panel ....................................................................... 4-16

Figure 4-10 Structure of EGFS Panel...................................................................... 4-19

Figure 4-11 Structure of EAPB Panel ...................................................................... 4-24

Figure 4-12 Structure of EGPB Panel ..................................................................... 4-26

Figure 4-13 Structure of ESDTA Panel.................................................................... 4-29

I


Figure 4-14 Structure of ESDTI Panel..................................................................... 4-31

Figure 4-15 Structure of EDTA Panel ...................................................................... 4-34

Figure 4-16 Structure of EDTI Panel ....................................................................... 4-36

Figure 4-17 Backplane Structure (Front View)......................................................... 4-38

Figure 4-18 Backplane Structure (Rear View) ......................................................... 4-39

II

TablesTable 1-1 Technical Parameters ................................................................................ 1-4

Table 2-1 Cabinet Configuration................................................................................ 2-2

Table 3-1 Power Distribution Subrack Indicators ....................................................... 3-3

Table 3-2 Power Distribution Subrack Switches ........................................................ 3-3

Table 3-3 Power Distribution Subrack Interfaces ....................................................... 3-5

Table 3-4 Service Subrack Technical Parameters ................................................... 3-12

Table 3-5 Fan Subrack Indicators............................................................................ 3-14

Table 3-6 Fan Subrack Technical Parameters ......................................................... 3-14

Table 3-7 ECDM Indicators ..................................................................................... 3-16

Table 3-8 ECDM Jumpers ....................................................................................... 3-16

Table 4-1 Board Indicator Status ............................................................................... 4-4

Table 4-2 Common Indicator Description................................................................... 4-5

Table 4-3 OOS Indicator Description ......................................................................... 4-6

Table 4-4 OK Indicator Description............................................................................ 4-6

Table 4-5 H/S Indicator Description........................................................................... 4-6

Table 4-6 ACT Indicator Description.......................................................................... 4-7

Table 4-7 HOST Indicator Description ....................................................................... 4-7

Table 4-8 UMP Panel Indicators.............................................................................. 4-11

Table 4-9 UMP Panel Buttons ................................................................................. 4-12

Table 4-10 UMP Panel Interfaces............................................................................ 4-12

Table 4-11 USP Panel Indicators............................................................................. 4-13

Table 4-12 USP Panel Buttons................................................................................ 4-14

Table 4-13 UMP Panel Interfaces............................................................................ 4-14

Table 4-14 EGBS Panel Indicators.......................................................................... 4-16

Table 4-15 EGBS Panel Buttons ............................................................................. 4-17

Table 4-16 EGBS Panel Interfaces.......................................................................... 4-18

Table 4-17 EGFS Panel Indicators .......................................................................... 4-20

Table 4-18 EGFS Panel Buttons ............................................................................. 4-22

Table 4-19 EGFS Panel Interfaces.......................................................................... 4-22

Table 4-20 EAPB Panel Indicators .......................................................................... 4-24

Table 4-21 EAPB Panel Buttons.............................................................................. 4-25

Table 4-22 EAPB Panel Interfaces .......................................................................... 4-25

III


Table 4-23 EGPB Panel Indicators.......................................................................... 4-27

Table 4-24 EGPB Panel Buttons ............................................................................. 4-27

Table 4-25 EGPB Panel Interfaces.......................................................................... 4-28

Table 4-26 ESDTA Panel Indicators ........................................................................ 4-29

Table 4-27 ESDTA Panel Buttons ........................................................................... 4-30

Table 4-28 ESDTA Panel Interfaces ........................................................................ 4-30

Table 4-29 ESDTI Panel Indicators ......................................................................... 4-32

Table 4-30 ESDTI Panel Buttons............................................................................. 4-32

Table 4-31 ESDTI Panel Interfaces ......................................................................... 4-33

Table 4-32 EDTA Panel Indicators........................................................................... 4-34

Table 4-33 EDTA Panel Buttons.............................................................................. 4-35

Table 4-34 EDTA Panel Interfaces .......................................................................... 4-35

Table 4-35 EDTI Panel Indicators............................................................................ 4-36

Table 4-36 EDTI Panel Buttons ............................................................................... 4-37

Table 4-37 EDTI Panel Interfaces ........................................................................... 4-37

Table 5-1 Connection of Interior -48 V Power Cable.................................................. 5-1

Table 5-2 Connection of Interior -48 V RTN Power Cable.......................................... 5-2

Table 5-3 Connection of Grounding Cable for Service Subrack ................................. 5-2

Table 5-4 Connection of Cabinet Door Grounding Cable ........................................... 5-2

Table 5-5 Connection of Grounding Cable for PDU ................................................... 5-2

Table 5-6 Connections of Media Plane Interconnection Fiber .................................... 5-2

Table 5-7 Connections of Control Plane Interconnection Cable ................................. 5-3

Table 5-8 Connection of Line Reference Clock Cable ............................................... 5-3

Table 5-9 Connection of Inter-Shelf Clock Cable ....................................................... 5-3

Table 5-10 Connection of PD485 Monitoring Cable ................................................... 5-3

Table 5-11 Connection of Exterior -48 V Power Cable ............................................... 5-4

Table 5-12 Connection of Exterior -48 V RTN Power Cable....................................... 5-4

Table 5-13 Connection of Exterior Grounding Cable.................................................. 5-5

Table 5-14 Connection of BITS Reference Clock Cable ............................................ 5-5

Table 5-15 Connection of Interface Fiber................................................................... 5-5

Table 5-16 Connection of Interface Network Cable.................................................... 5-6

Table 5-17 Connection of Interface E1/T1 Cable ....................................................... 5-6

Table 5-18 Connection of OMC Network Cable ......................................................... 5-6

Table 5-19 Connection of H-MON-024 Door Access Monitoring Cable ...................... 5-7

Table 5-20 Connection of H-MON-025 Environment Monitoring Cable ...................... 5-7

IV

Tables

Table 5-21 Connection of H-MON-012 Infrared Monitoring Cable.............................. 5-7

Table 5-22 Connection of H-MON-013 Smog Monitoring Cable................................. 5-7

Table 5-23 Connection of H-MON-014 Humidity Monitoring Cable ............................ 5-8

V

Tables


Glossary3G- The 3rd Generation Mobile Communications

ATCA- Advanced Telecommunications Computing Architecture

CMM- Chassis Management Module

CMP- Common signaling MP

CS- Circuit Switched

DMP- Dedicated signaling MP

EAPB- ETCA ATM Process Board

ECMM- ETCA Chassis Management Module

EDTA- Enhanced Digital Trunk Board ATM version

EDTI- Enhanced Digital Trunk board IP version

EGBS- Enhanced GE BASE Switch Board

EGFS- Enhanced GE FABRIC Switch Board

EGPB- Enhanced GE Process Board

EMC- Electro Magnetic Compatibility

EMS- Network Element Management System

ESDTA- ETCA ATM SDH Digital Trunk Board

ESDTI- Enhanced SDH Digital Trunk board IP version

VII


ETCA- Enhanced ATCA

FE- Fast Ethernet

GE- Gigabit Ethernet

GND- Ground

HSPA- High Speed Packet Access

HW- High speed data Way

IMS- IP Multimedia Subsystem

IP- Internet Protocol

IPv6- Internet Protocol Version 6

LTE- Long Term Evolution

OMM- Operation & Maintenance Module

OMP- Operation & Maintenance Processor

PDU- Power Distribution Unit

PE- Protective Earth

PICMG- PCI Industrial Computer Manufacture Group

PS- Packet Switched

RUP- Rnc User plane Processor

STM- Synchronous Transfer Mode

UMP- Universal Management Process Board

VIII

Glossary

USP- Universal Service Process Board

VGA- Video Graphic Adapter

IX

zxur 9000 umts (v4.11.10) hardware description

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