05-2 zxsdr b8200 gu360(v4.00.30) system description

ZXSDR B8200 GU360Indoor GSM&UMTS Dual Mode Baseband

UnitSystem Description

Version 4.00.30

ZTE CORPORATIONZTE Plaza, Keji Road South,Hi-Tech Industrial Park,Nanshan District, Shenzhen,P. R. China518057Tel: (86) 755 26771900Fax: (86) 755 26770801URL: http://ensupport.zte.com.cnE-mail: [email protected]

LEGAL INFORMATION

Copyright © 2006 ZTE CORPORATION.

The contents of this document are protected by copyright laws and international treaties. Any reproduction or distribution ofthis document or any portion of this document, in any form by any means, without the prior written consent of ZTE CORPO-RATION is prohibited. Additionally, the contents of this document are protected by contractual confidentiality obligations.

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ZTE CORPORATION or its licensors may have current or pending intellectual property rights or applications covering the subjectmatter of this document. Except as expressly provided in any written license between ZTE CORPORATION and its licensee,the user of this document shall not acquire any license to the subject matter herein.

ZTE CORPORATION reserves the right to upgrade or make technical change to this product without further notice.

Users may visit ZTE technical support website http://ensupport.zte.com.cn to inquire related information.

The ultimate right to interpret this product resides in ZTE CORPORATION.

Revision History

Revision No. Revision Date Revision Reason

R1.0 20091201 First Editon (V4.00.30.05)

Serial Number: sjzl20098478

Contents

Preface.............................................................. I

Product Description...........................................1Product English Name ..................................................... 1

Product Model ................................................................ 1

Equipment Type ............................................................. 1

Overall Appearance......................................................... 2

Location in the Network................................................... 2

Product Functions ........................................................... 2

Equipment Compositions ................................................. 4

Product Characteristics.................................................... 5

Networking Application.................................................... 6

Brief Introduction to Networking Application................... 6

Networking Application with RRU .................................. 6

Networking Application with BSC/RNC ........................... 8

International Authentication that Product Passes................. 9

Equipment Indices .........................................................10

Dimensions and Weight ..............................................10

Power Consumption ...................................................10

Grounding Requirements ............................................11

Temperature/Humidity Requirements ...........................11

Power Supply Requirements........................................12

Reliability Index ........................................................12

Capacity and Technical Indices in GSM System ..............12

Capacity and Technical Indices in WCDMA System..........12

Capacity and Technical Indices in Dual-mode

System ............................................................13

Observed Standards ......................................................13

Observed General Standards.......................................13

Observed EMC Standards............................................15

Observed Environmental Standards..............................16

Declaration of RoHS Compliance ......................................18

Confidential and Proprietary Information of ZTE CORPORATION I

ZXSDR B8200 GU360 System Description

System Description .........................................21System Structure ..........................................................21

Hardware System Structure ........................................21

Software System Structure .........................................22

Working Principles .........................................................24

Control Data Flow......................................................24

Service Data Flow......................................................24

Clock System............................................................25

M/S Design...............................................................25

System Hardware Configuration.......................................26

Configuration Principles ..............................................26

Maximum Capacity Configured in GSM System ..............26

Maximum Capacity Configured in WCDMA System..........27

Typical Configurations in Dual-mode System .................27

System Software Configurations ......................................27

System Interface...........................................................27

Brief Introduction to System Interface .........................27

Physical Interface ......................................................28

E1/T1 Interface ................................................28

GE/FE Interface ................................................28

Baseband RF Interface.......................................29

GPS Interface ...................................................30

Cascading Ethernet Interface..............................30

LMT Interface ...................................................30

Operation and Maintenance Interface...................30

Software Description......................................................31

Brief Introduction to Software .....................................31

Introduction to Service Board Software ................31

Introduction to NM Software Related to ZXSDR

B8200 GU360........................................32

Figures ............................................................35

Tables .............................................................37

Glossary ..........................................................39

II Confidential and Proprietary Information of ZTE CORPORATION

Preface

Purpose This manual introduces the third generation mobile communica-tion base station product ZXSDR B8200 GU360 Indoor GSM&UMTSDual Mode Baseband Unit with focus on its system description,including base station structure and principles, service features,technical indexes, networking and configuration etc.

What is in ThisManual

This manual contains the following chapters.

Chapter Summary

Chapter 1 ProductDescription

This chapter describes product basic information,including overall appearance, product composition,networking application, equipment indices, etc.

Chapter 2 SystemDescription

This chapter describes system structure, workingprinciples, system interface, etc.

Intended Reader Base station system engineers

Base station maintenance engineers

Confidential and Proprietary Information of ZTE CORPORATION I


This page is intentionally blank.

II Confidential and Proprietary Information of ZTE CORPORATION

C h a p t e r 1

Product Description

Table of ContentsProduct English Name ......................................................... 1Product Model .................................................................... 1Equipment Type ................................................................. 1Overall Appearance............................................................. 2Location in the Network....................................................... 2Product Functions ............................................................... 2Equipment Compositions ..................................................... 4Product Characteristics........................................................ 5Networking Application........................................................ 6International Authentication that Product Passes..................... 9Equipment Indices .............................................................10Observed Standards ..........................................................13Declaration of RoHS Compliance ..........................................18

Product English NameIndoor GSM/UMTS Dual Mode Baseband Unit

Product ModelThe model of this indoor GSM/UMTS dual mode baseband unit isZXSDR B8200 GU360.

Equipment TypeZXSDR B8200 GU360 belongs to the access layer of GSM/UMTSnetwork. It accesses the signaling of the mobile users into thenetwork. In GSM system, ZXSDR B8200 GU360 is called as BTS.In UMTS system, ZXSDR B8200 GU360 is called as Node B.

Confidential and Proprietary Information of ZTE CORPORATION 1


Overall AppearanceZXSDR B8200 GU360uses the standard 19" cabinet, as shown inFigure 1.

FIGURE 1 OVERALL APPEARANCE

Location in the NetworkUMTS/GSM EDGE network is as shown in Figure 2. In UMTS andGSM EDGE radio access network, BS BTS or Node B) falls into BBUand RRU. ZXSDR B8200 GU360 is a BBU.

FIGURE 2 UMTS/GSM EDGE NETWORK STRUCTURE

Product FunctionsBasic Function ZXSDR B8200 GU360 works with RRU, implementing the following

basic functions on Um/Uu, Abis/Iub, and O&M:

� Implementing MS/UE access and radio link transmission onUm/Uu interface, including:

� Up/Down conversion and modulation/demodulation

� Channel coding/decoding

� Channel multiplexing/de-multiplexing

� Measurement and report

� Power control

2 Confidential and Proprietary Information of ZTE CORPORATION

Chapter 1 Product Description

� Transmission diversity

� Reception diversity

� Calibration

� Synchronization.

� ZXSDR B8200 GU360 connects with BSC/RNC via Abis/Iub in-terface, implementing the following functions:

� Cell management

� Reporting BTS/Node B measurement information

� Broadcasting the system information

� Executing the access control, mobility management, ra-dio resource management and control commands that RNCsends

� Dealing with FP.

� On O&M interface, the ZXSDR B8200 GU360 provides the sys-tem management functions, including:

� Configuration management

� Fault management

� State detection

� System detection

In addition, the ZXSDR B8200 GU360 provides the following func-tions:

� Supporting GSM Phase I/GSM Phase II/GSM Phase II plus stan-dards

� Supporting WCDMA R99/R4/R5/R6/R7 standards

� Supporting GPRS CS1~CS4EDGE MCS1~MCS9 , and support-ing to dynamically change the channel coding on the detectionand measurement results

� Supporting the frequency hopping

� Supporting discontinuous transmission

� Supporting to calculate the TA (Time Advance) value

� Supporting the public BCCH.

� Automatic Node B reset after Iub interface link interruption

� Automatic CC reset will occur if interruption of both SCTPand OMC channels lasts over 60 minutes.

Service Functions ZXSDR B8200 GU360 supports the following functions:

� GSM EDGE:

� FR: Full rate voice service

� EFR: Enhanced full rate voice service

� HR: Half rate voice service

� AMR: Adaptive multiple rate voice service

� F9.6: 9.6 kbps full rate data service

� GPRS/EDGE.



� Positioning service:

� Positioning service of Cell ID

� Positioning service of Cell ID + RTT

� AGPS positioning service.

� R99 services:

� QPSK supported by uplink and downlink with the maximumspeed of 384 kbps

� CS domain: AMR voice service (supporting eight ratetypes) and CS64kbps service

� PS domain: UL/DL 64 kbps, UL/DL 128 kbps, and UL/DL384 kbps service

� Hybrid services: CS domain (AMR 12.2kbps/CS 64kbps)+ PS domain (UL/DL 64kbps, UL/DL 128 kbps, and UL/DL384kbps).

� HSDPA services:

� 16 QAM supported by downlink with the maximum speedof 14.4 Mbps (MAC layer)

� 64 QAM supported by downlink with the maximum speedof 21.6 Mbps (MAC layer)

� Supporting at most fifteen code channels

� Supporting HSDPA and R99 services on different carries

� Supporting the switchover in the same frequency, betweenthe different frequencies, between HSDPA and R99

� Supporting the combined services

� Supporting the streaming service.

� HSUPA services:

� QPSK supported by uplink with the maximum speed of(Category 5 HSUPA device) 2 Mbps (MAC layer)

� QPSK supported by uplink with the maximum speed of(Category 6 HSUPA device) 5.74 Mbps (MAC layer)

� MBMS services:

� Supporting the broadcasting and multicasting services, andthe multicasting function supports the P2P (Point-to-Point)mode and P2Mp (Point-to-Multi-Point) mode.

� Supporting the mobility management

� Supporting the streaming and background MBMS.

Equipment CompositionsZXSDR B8200 GU360consists of boards and modules plugged inthe shelf, as shown in Figure 3.



FIGURE 3 ZXSDR B8200 GU360 COMPOSITIONS

The system boards/modules include:

� CC

� FS

� PM

� SA

� FA

� BPC

� UBPG

Product CharacteristicsDual Mode

Baseband UnitZXSDR B8200 GU360is one dual mode baseband unit based onMicroTCA platform. It can support GSM and UMTS respectively orsimultaneously. In the latter case, GSM and UMTS can share thepublic control function and share the transmission.

All-IP Architecture ZXSDR B8200 GU360adopts the IP switching technology and pro-vides the external GE/FE interface.

High Integration,Large Capacity,

Smooth Upgrading

ZXSDR B8200 GU360supports the flexible capacity of at most sixtyGSM carriers, twelve UMTS carries and 128 ~ 640 CE.

Smooth Evolution ZXSDR B8200 GU360software/hardware supports full—featureEDGE and WCDMA/HSPA. By upgrading the software, it supportsEnhanced EDGE and HSPA + (64QAM Layer 2 enhanced).

By replacing the baseband pool, it supports LTE.

Various Interfacesand FlexibleNetworking

ZXSDR B8200 GU360various Abis/Iub interfaces such as E1/T1,E3/T3, STM-1 and GE. It supports multiplex transmission and IPnetworking. It supports at most twelve optical interfaces for thenetworking with RRU , including the star, chain and ring modes.

SeveralZXSDR B8200 GU360 can be cascaded and through oneshared GE/FE channel to connect with BSC/RNC.

Compact Design inStructure

ZXSDR B8200 GU360is an indoor baseband unit. Its dimensionsstrictly comply with MicroTCA standards. The height is 2 U, thewidth is 19”, and the depth is 197 mm. It can be easily installedinto a standard 19” cabinet.



ZXSDR B8200 GU360can also be hanging on the wall with a mini-mal space requirement and flexible installation.

Networking ApplicationBrief Introduction to NetworkingApplication

ZXSDR B8200 GU360can form the network with RNC/BSC or withRRU.

ZXSDR B8200 GU360can form the network with RNC/BSC in thefollowing modes:

� Star networking mode

� Chain networking mode

ZXSDR B8200 GU360can form the network with RRU in the follow-ing modes:



� Ring networking mode

Networking Application with RRU

ZXSDR B8200 GU360 can form the network with RRU in the fol-lowing modes:



� Ring networking mode

Start NetworkingMode

When performing the networking with RRU in the star mode,ZXSDR B8200 GU360adopts the optical fiber for the transmission.The star networking mode is as shown in Figure 4.ZXSDR B8200GU360 can form the network with at most twelve RRUs in the starmode.



FIGURE 4 STAR NETWORKING MODE

Chain NetworkingMode

In the chain mode, RRU connects with the ZXSDR B8200 GU360or the cascaded RRU via the optical fiber interface. The chainnetworking mode is as shown in Figure 5.ZXSDR B8200 GU360supports the can form the network with at most four RRUs in hechain mode. The chain networking mode is applicable to areaswith band-like distribution and with a small population. This modecan save a large number of transmission devices.

FIGURE 5 CHAIN NETWORKING MODE

Ring NetworkingMode

The ring networking mode is as shown in Figure 6. In the ringmode, RRU connects with the ZXSDR B8200 GU360 or other RRUvia the optical fiber interface.



FIGURE 6 RING NETWORKING MODE

Networking Application withBSC/RNC

ZXSDR B8200 GU360can form the network with BSC/RRU in thefollowing modes via Iub/Abis interface:



Star NetworkingMode

ZXSDR B8200 GU360can form the network with RNC/BSC viaIub/Abis interface in the star mode, as shown in Figure 7.



FIGURE 7 STAR NETWORKING MODE ON IUB/ABIS INTERFACE

Chain NetworkingMode

ZXSDR B8200 GU360can form the network with the lower-levelNodeB/BTS via Iub interface via E1/T1. It supports at most fivelevels of the cascading, as shown in Figure 8.

FIGURE 8 CHAIN NETWORKING MODE ON IUB/ABIS INTERFACE

International Authenticationthat Product PassesZXSDR B8200 GU360passes the following international authenti-cations:

� CE authentication



� UL authentication

� FCC authentication

Equipment IndicesDimensions and Weight

� The dimensions of the ZXSDR B8200 GU360: 88.4 mm (H) ×482.6 mm (W) × 197 mm (D)

� The weight of the ZXSDR B8200 GU360: ≤ 8.75 kg

Power Consumption

PowerConsumption in

UMTS Mode

Power consumption of ZXSDR B8200 GU360 when typically con-figured in UMTS mode is shown in Table 1.

TABLE 1 POWER CONSUMPTION IN UMTS MODE (TYPICAL CONFIGURATION)

Board ConfigurationNum-ber ofCS CC FS FA SA PM BPC

Aver-age P-owerCons-ump-tion

6CS 1 1 1 1 1 1 80 W

12CS 1 1 1 1 1 2 115 W

18CS 1 1 1 1 1 3 145 W

24CS 1 1 1 1 1 4 180 W

PowerConsumption in

GSM Mode

Power consumption of ZXSDR B8200 GU360 when typically con-figured in GSM mode is shown in Table 2.

TABLE 2 POWER CONSUMPTION IN GSM MODE (TYPICAL CONFIGURATION)

Board ConfigurationNum-ber ofCar-riers

CC FS FA SA PM UBPG


12TRX 1 1 1 1 1 1 60 W

24TRX 1 1 1 1 1 2 75 W

36TRX 1 1 1 1 1 3 90 W



Board ConfigurationNum-ber ofCar-riers

CC FS FA SA PM UBPG


48TRX 1 1 1 1 1 4 105 W

60TRX 1 1 1 1 1 5 120 W

PowerConsumption inGSM/UMTS Dual

Mode

Power consumption of ZXSDR B8200 GU360 when typically con-figured in GSM/UMTS dual mode is shown in Table 3.

TABLE 3 POWER CONSUMPTION IN GSM/UMTS DUAL MODE (TYPICALCONFIGURATION)

Board ConfigurationConfigura-tion

CC FS FA SA PM UB-PG

BPC

Av-er-agePo-werCo-nsu-mp-tion

S444(GSM)+S222(UMTS)

1 1 1 1 1 1 1 95 W

S12/12/12(GSM)+S444(UMTS)

1 1 1 1 1 3 2 160W

Grounding Requirements

The grounding resistance of the equipment room where the ZXSDRB8200 GU360is installed should be equal to or less than 5 Ω. Inthe areas where the annual lightening days are less than twentydays, the grounding resistance can be less than 10 Ω.

Temperature/Humidity Requirements

The temperature/humidity requirements to ensure the normal op-eration of the ZXSDR B8200 GU360are as shown in Table 4.



TABLE 4 TEMPERATURE AND HUMIDITY REQUIREMENTS

Item Indices

Ambient temperature -20 ℃ ~ +55 ℃

Ambient humidity 5 % ~ 95 %

Power Supply Requirements

The power supply requirements to ensure the normal operation ofthe ZXSDR B8200 GU360are:

� –48 V DC The allowed voltage range is -40 V DC ~ -57 V DC.

Reliability Index

� MTBF≥233000 hours

� MTTR0.5 hours

� Availability ratio: 99.9997%

� Service interruption time: <1.128 minutes/year

Capacity and Technical Indices inGSM System

InGSM system, the capacity and technical indices of the ZXSDRB8200 GU360 are as shown in Table 5.

TABLE 5 CAPACITY AND TECHNICAL INDICES IN GSM SYSTEM

Item Indices

Maximum quantity of the carriesto support

60

Capacity and Technical Indices inWCDMA System

The capacity and technical indices of theZXSDR B8200 GU360 inUMTS system are as shown inTable 6.



TABLE 6 CAPACITY AND TECHNICAL INDICES IN UMTS SYSTEM

Item Indices

Maximum quantity of thesupported carries

12 CS

Maximum quantity of thesupported pure voice channels

640

Maximum processing capability(Erl)

627

Maximum quantity of the channelin one cell

123

Capacity and Technical Indices inDual-mode System

In dual-mode system of UMTS andGSM, the capacity and technicalindices of the ZXSDR B8200 GU360 are as shown in Table 7.

TABLE 7 CAPACITY AND TECHNICAL INDICES IN DUAL-MODE SYSTEM

Item Indices

Capacity when supporting bothGSM and UMTS simultaneously

GSM 36 carriers + UMTS 6CS

Observed StandardsObserved General Standards

The observed general standards of the ZXSDR B8200 GU360areas shown in Table 8.

TABLE 8 OBSERVED GENERAL STANDARDS

Standards Name

3GPP 3GPP Release6 March. 2006 series standards

RoHS signaling 2002_95_EC DIRECTIVE 2002/95/EC OF THE EUROPEAN PARLIAMENT ANDOF THE COUNCIL of 27 January 2003 on the restriction of theuse of certain hazardous substances in electrical and electronicequipment

WEEE signaling 2002_96_EC DIRECTIVE 2002/96/EC OF THE EUROPEAN PARLIAMENT ANDOF THE COUNCIL of 27 January 2003 on waste electrical andelectronic equipment (WEEE)



Standards Name

ETSI EN 301 489-01 V1.5.1 Electromagnetic compatibility and Radio spectrum MattersERM; ElectroMagnetic Compatibility EMC standard forradio equipment and services; Part 1: Common technicalrequirements

ETSI EN 301 489-23 V1.2.1 Electromagnetic compatibility and Radio spectrum MattersERM; ElectroMagnetic Compatibility EMC standard forradio equipment and services; Part 23: Specific conditionsfor IMT-2000 CDMA Direct Spread UTRA Base StationBS radio repeater and ancillary equipment

ETSI EN 301 489-26 V2.2.1 Electromagnetic compatibility and Radio spectrum MattersERM; ElectroMagnetic Compatibility EMC standard for radioequipment and services; Part26: Specific conditions forIMT-2000 CDMA Multi-carrier Base Stations and ancillaryequipment

EN60950-1 Safety of information technology equipment

EN50385:2002-08 Product standard to demonstrate the compliance of radiobase statios and fixed terminal stations for wirelesstelecommunication systems with the baseic restrictions or thereference levels related to human exposure to radio frequencyelectromagnetic fields110MHz-40GHz-General public

ETSI EN 301 908-01 V1.1.1 Electromagnetic compatibility and Radio spectrum MattersERM; Base Stations BS and User Equipment UE for IMT-2000Third Generation cellular networks; Part 1: Harmonized EN forIMT-2000 introduction and common requirements of article 3.2of the R&TTE Directive

ETSI EN 301 908-04 V1.1.1 Electromagnetic compatibility and Radio spectrum MattersERM; Base Stations BS and User Equipment UE for IMT-2000Third Generation cellular networks; Part 4: Harmonized ENfor IMT-2000 CDMA Multi-Carrier cdma2000 UE covering theessential requirements of article 3.2 of the R&TTE Directive

EN 50385 Product standard to demonstrate the compliance of radiobase statios and fixed terminal stations for wirelesstelecommunication systems with the baseic restrictions or thereference levels related to human exposure to radio frequencyelectromagnetic fields110MHz-40GHz-General public

ITU-T G.707/Y.1322 Network node interface for the synchronous digital hierarchySDH

ITU-T G.703 Physical/electrical characteristics of hierarchical digitalinterfaces

ITU-T G.704 Synchronous frame structures used at 1544 6312 2048 8448and 44 736 kbit/s hierarchical levels

T1.102-1993 Digital Hierarchy - Electrical Interfaces

T1.403-1999 Network and Customer Installation Interfaces - DS1 - ElectricalInterface

ITU-T I.432.2 155 520 kbit/s and 622 080 kbit/s operation

ITU-T I.432.3 B-ISDN user-network interface – Physical layer specification:1544 kbit/s and 2048 kbits operation



Standards Name

ITU-T G.957 Optical interfaces for equipments and systems relating to thesynchronous digital hierarchy

T1.105-1995 Synchronous Optical Network SONET - Basic Descriptionincluding Multiplex Structure Rates and Formats

ANSI INCITS 352 Information Technology Fibre Channel Physical Interfaces FC-PI

IEC 60721 Classification of environmental parameters and their severitiesof electric and electronic products

ISO 3744 Acoustics - Determination of sound power levels of noisesources using sound pressure - Engineering method in anessentially free field over a reflecting plane

ETS 300 753 Equipment Engineering EEAcousstic Noise Emitted byTelecommunications Equipment

EN 50385 Product standard to demonstrate the compliance of radiobase statios and fixed terminal stations for wirelesstelecommunication systems with the baseic restrictions or thereference levels related to human exposure to radio frequencyelectromagnetic fields110MHz-40GHz-General public

AISG:V 1.1,V2.1 Control interface for antenna line devices

PIGMG Micro Telccomunication Computing Architecture BaseSpecification RC1.0 2006

Observed EMC Standards

ZXSDR B8200 GU360The observed EMC standards are as shownin Table 9.

TABLE 9 OBSERVED EMC STANDARDS

Standards Name

ETSI EN 301489-01

Electromagnetic compatibility and Radiospectrum Matters ERM; ElectroMagneticCompatibility EMC standard for radio equipmentand services; Part 1: Common technicalrequirements

ETSI EN 301489-23

Electromagnetic compatibility and Radiospectrum Matters ERM; ElectroMagneticCompatibility EMC standard for radio equipmentand services; Part 23: Specific conditions forIMT-2000 CDMA Direct Spread UTRA Base StationBS radio repeater and ancillary equipment

ETSI EN 301489-26

Electromagnetic compatibility and Radiospectrum Matters ERM; ElectroMagneticCompatibility EMC standard for radio equipmentand services; Part26: Specific conditions forIMT-2000 CDMA Multi-carrier Base Stations andancillary equipment



Observed Environmental Standards

OperationEnvironment

The waterproof and dustproof level of the ZXSDR B8200 GU360 isIP20.

The environment requirements with the weather protection andwithout the temperature control that ZXSDR B8200 GU360 canoperate normally are as shown in Table 10. ZXSDR B8200 GU360is against the humidity, heat, mold, salt, smog, and corrosion.When operating in such environment, the appearance will not bearany damaged marks and rusty spots.

TABLE 10 OPERATION ENVIRONMENT

Operation Environment WeatherProtectionwithout

TemperatureControl (Indoor)

Weather and Environmental Condition

Lowtemper-ature

℃ -20

Hightemper-ature

℃ 55

Low rel-ativehumid-ity

% 5

Long-termOperationenvironment

Highrelativehumid-ity

% 95

Temperature changingratio

℃/min 0.5

Low air pressure kPa 70

High air pressure kPa 106

Solar radiation W/m2 700

Heat radiation W/m2 600

Surrounding air flowspeed

M/s 5

Dew coagulationcondition

-- Yes

Precipitation condition(rain, snow, hail)

-- No

Ice and frost condition -- Yes

Weatherenviron-mentalcondition



Operation Environment WeatherProtectionwithout

TemperatureControl (Indoor)

Water except the rains -- Water dripping

Biological environmental condition 3B2

Chemical active substance condition 3C23C1

Plants -- Mold and epiphyte

mg/m3 0.3SO2

cm3/m3 0.11

Animals -- Rodent animalsand other harmfulanimals (except thetermites)

Biologicalandchemicalcondition

Salty smogs -- Yes

Mechanical active substance conditions (S) 3S3

Sand mg/m3 300

Dust (floating) mg/m3 0.4

Mechani-cal activesubstancecondition

Dust (Sediment) mg/m2.h 15

Mechani-cal envi-ronmentalcondition

Earthquake resistance Earth-quake in-tensity

8

The standards that the environmental conditions shown inTable 10comply with are:

� Section 4.3 “Class 3.3: Not temperature-controlled locations”in ETSI EN 300 019-1-3 “Environmental Engineering (EE); En-vironmental conditions and environmental tests for telecom-munications equipment; Part 1-3: Classification of environ-mental conditions; Stationary use at weather protected loca-tions”.

StorageEnvironment

ZXSDR B8200 GU360can operate normally after being stored withthe package for 180 days in the condition as shown in Table 11.



TABLE 11 STORAGE ENVIRONMENT

Application Environment Condition Storage (WithWeather

Protection andwith Package)

Lowtemperature

℃ -40

Hightemperature

℃ 70

Low relativehumidity

10

High relativehumidity

100

Temperaturechanging ratio

℃/min 1

Low airpressure

kPa 70

High airpressure

kPa 106

Solar radiation W/m2 1120

Weatherenvironmentcondition

Dewcoagulationcondition

Yes

The standards that the environmental conditions shown inTable 11comply with are:

� Section 4.2 “Class 1.2: Weather protected, not temperature-controlled storage locations” in ETSI EN 300 019-1-1 “Environ-mental Engineering (EE); Environmental conditions and envi-ronmental tests for telecommunications equipment; Part 1-1:Classification of environmental conditions; Storage”.

Whole-equipmentNoise

When outputting with full power and working in the environmentaltemperature of 43˚C ± 2˚C, the noise level, Lwad, of the wholeequipment does not exceed 6.8 Bels (equal to 68 db).

The observed standards are:

� ETS 300 753 “Equipment Engineering EEAcoustic Noise Emittedby Telecommunications Equipment”

Declaration of RoHSComplianceTo minimize the environmental impact and take more responsibil-ity to the earth we live, this document shall serve as formal dec-



laration that ZXSDR B8200 GU360manufactured by ZTE CORPO-RATION are in compliance with the SJ/T11364-2006 - RoHS (Re-striction of Hazardous Substances) with respect to the followingsubstances.

This declaration is issued based on our current level of knowledge.Since conditions of use are outside our control, ZTE CORPORATIONmakes no warranties, express or implied, and assumes no liabilityin connection with the use of this information.

TABLE 12 DECLARATION OF ROHS COMPLIANCE FOR ZXSDR B8200 GU360MANUFACTURED BYZTE CORPORATION

Hazardous SubstanceParts

PB HG Cd Cr6+ PBB PBDE

Compo-nents

© © © © © ©

Cables andaccessories

© © © © © ©

Boards © © © © © ©

Usermanuals

© © © © © ©

Packingmaterials

© © © © © ©

©: Indicating that the percentage that this hazardous substance occupies in all substances ofthis part does not exceed the value prescribed in SJ/T11363-2006 standards.

×: Indicating that the percentage that this hazardous substance occupies in all substances ofthis part exceeds the value prescribed in SJ/T11363-2006 standards.

Note:

� This table indicates that the products of the above models manufactured by ZTECORPORATION may include these substances but the information will update with thedevelopment of the technologies.

� ZTE CORPORATION reserves the right of final interpretation for the part definitions.

The following label indicates the environmental life expectation operation of the product of thismodel. Some replaceable parts may bear labels indicating different life expectation operations(such as, the battery unit module). This environmental life expectation operation is onlyapplicable when the product operates under the conditions prescribed in the product manual.


C h a p t e r 2

System Description

Table of ContentsSystem Structure ..............................................................21Working Principles .............................................................24System Hardware Configuration ..........................................26System Software Configurations ..........................................27System Interface...............................................................27Software Description..........................................................31

System StructureHardware System Structure

ZXSDR B8200 GU360 is a GSM/UMTS dual-mode indoor basebandpool based on MicroTCA soft BS platform structure. Its modulesincludeCC, FS, BPC, UBPG, PM, and SA. The relationship betweenthe modules is as shown in Figure 9.

FIGURE 9 RELATIONSHIP BETWEEN MODULES

CC functions � Providing the system clock

� Providing the function of Abis/Iub interface



� Providing the function of Ethernet switching, providing the sig-naling stream and media stream switching platform

� Managing the shelf.

FS Functions � Switching the baseband IQ data

� Providing the interface between BBU and RRU

UBPG Functions � Modulating the baseband and the DL can deal with the servicesof at most twelve carriers

� Demodulating the baseband and the UL can deal with the ser-vices of at most twelve carriers

� Supporting the baseband frequency hopping

� Supporting the static and dynamic power control.

BPC Functions � Coding/Multiplexing the DL service data, matching the rate,mapping the channels, scrambling the spread spectrum,weighting the power, and synthesizing the channels

� Implementing the RAKE reception of the uplink service data,coding the channels, and sending the data to Iub interface forprocessing

� Synchronizing the radio link and dealing with the transmissionframes

� Power control

� Dealing with the soft switchover

� Measurement.

SA Functions � Providing the alarm monitoring and rotate speed controlling ofmaximum nine fans

� Responsible for the signaling monitoring and the interfacelightening protection of the home shelf

� Providing six input dry connector interfaces and two input/out-put dry connector interfaces

� Providing eight channels of E1/T1 interfaces.

PM Functions � Providing the capacity of sixteen channels + 12 V load powersupplies

� Providing the capacity of sixteen channels + 3.3 V manage-ment power supply

� Providing the function of EMMC management

� Inputting the over-voltage, measuring and protecting the un-der-voltage

� Outputting over-current protection and managing the loadpower supply.

Software System Structure

Vertically, ZXSDR B8200 GU360software system falls into the sup-porting software layer and the application software layer, as shownin Figure 10.


Chapter 2 System Description

FIGURE 10 SOFTWARE SYSTEM STRUCTURE

The operation and application supporting platform provides thefunctions of OSS, OAM,DBS, BRS, BRACS, and SCS. These func-tions serve for BS under different system.

� OSS provides the software operation supporting platform,which is unrelated to the hardware, including the secondaryscheduling, timer, memory management, the communicationof software subsystem between boards, system platformmonitoring, alarm monitoring, logs, and print debugging.

� OAM provides the integrated NM functions, including the con-figurations, alarm, performance measurement.

� DBS provides the function of the data management.

� BRS provides the function of the protocol stack.

� BRACS provides the function of the bearer access control.

� SCS provides the functions of power-on order control, M/Sswitchover, and IPMI control.

With the operation and application supporting platform, differentservice software can be added to support different radio system.



Working PrinciplesControl Data Flow

The control data stream in the ZXSDR B8200 GU360is as showninFigure 11. Abis/Iub interface control plane data access the sys-tem via Abis/Iub interface and terminates at CC.

FIGURE 11 CONTROL DATA FLOW

– Abis/Iub interface may be E1/T1or GE/FE. E1/T1 interface is on SA

board and GE/FE interface is on CCboard.

Service Data Flow

The service data flow in theZXSDR B8200 GU360 is as shown inFigure 12. On the downlink, the data from BSC/RNC is forwardedfrom CC board to UBPG/BPC . After being processed, the data issent to RRU via FS. Vice verse on the uplink.



FIGURE 12 SERVICE DATA FLOW

– Abis/Iub interface may be E1/T1or GE/FE. E1/T1 interface is on SA

board and GE/FE interface is on CCboard.

Clock System

InZXSDR B8200 GU360, , CC board generates and distributes theclock. The clock source falls into the following types:

� Embedded GPS receiver

� External GPS/Galileo/BeiDou receiver

� BITS clock

� E1/T1 line clock

� IEEE1588 clock.

CC distributes two groups of clocks, 61.44 MHz clock and FR (10ms)/FN clock, simultaneously and distributes to the boards via thebackplane, to mmet the requirements of GSM/UMTS respectively.

M/S Design

To ensure the stability of the ZXSDR B8200 GU360 system, themain control board, CC board, is in designed in the M/S structure.



System HardwareConfigurationConfiguration Principles

The configuration principles of the ZXSDR B8200 GU360 boardsare as shown in Table 13.

TABLE 13 BOARD CONFIGURATION PRINCIPLES

Board Qty. Configuration Principles

CC 1 ~ 2 One is obliged and when two boards areconfigured, they must be in M/S mode.

PM 1 ~ 2 One is obliged and when two boards areconfigured, they must be load sharing or M/Smode.

SA 1 Obliged

FA 1 Obliged

BPC 1 ~ 5 In UMTS system, one BPC board supports3CS/128CE and the total number of BPC+UBPGshould be ≤ 5.

UBPG 1 ~ 5 In GSM system, one UBPG board supports12TRX and the total number of BPC+UBPGshould be ≤ 5.

FS 1 ~ 2 One is obliged and each FS board supports atmost six optical interfaces.

Maximum Capacity Configured inGSM System

The maximum capacity configurations of the ZXSDR B8200 GU360in GSM system is as shown in Table 14. In this case, the systemsupports at most 60TRX.

TABLE 14 MAXIMUM CAPACITY CONFIGURED IN GSM SYSTEM

Boa-rd

CC UBPG FS SA(Obliged)

PM FA (Obliged)

Qty. 2 5 1 1 2 1



Maximum Capacity Configured inWCDMA System

The maximum capacity configurations of the ZXSDR B8200 GU360in UMTS system is as shown in Table 15. In this case, the systemsupports at most 30 CS .

TABLE 15 MAXIMUM CAPACITY CONFIGURED IN UMTS SYSTEM

Boa-rd

CC BPC FS SA(Obliged)

PM FA (Obliged)

Qty. 2 5 1 1 2 1

Typical Configurations in Dual-modeSystem

The typical configurations of the ZXSDR B8200 GU360 in the dual-mode system are as shown inTable 16. In this case, the systemsupports at most UMTS 6CS (2S*2C, transmission diversity) +GSM 36TRX.

TABLE 16 MAXIMUM CAPACITY CONFIGURED IN DUAL-MODE SYSTEM

Bo-ard

CC BPC UB-PG

FS SA (Ob-liged)

PM FA(Obliged)

Qty. 2 2 3 1 1 2 1

System SoftwareConfigurationsThe software configuration of the ZXSDR B8200 GU360 is one soft-ware package.

System InterfaceBrief Introduction to System Interface

ZXSDR B8200 GU360 contains the following interface:

� Iub/Abis interface



� Baseband RF unit (RRU interface)

� OMC interface

� LMT interface

� BBU cascading interface

The transmission medium of the interface contains E1/T1, GE/FE,and fiber. The relationship of the interface and the transmissionmedium is as shown inFigure 13.

FIGURE 13 RELATIONSHIP OF FUNCTIONAL INTERFACE AND PHYSICALINTERFACE

Physical Interface

E1/T1 Interface

Interface Location SA board (SCSI50–socket)

Interface Quantity Eight channels

Transmission Rate E1 transmission rate: 2048 kbit/s

T1 transmission rate: 1544 kbit/s

ObservedStandards

Observed standards of E1: ITU-T G.703 and ITU-T G.804

Observed standards of T1: AF-PHY-0016.0000, ANSI/ITUG.703/G.704, 100 Ω characteristics impedance

GE/FE Interface

Interface Type Optical interface or electrical interface.

Interface Location The interface locates on ETH0 and ETH1 interface on CC board.

Interface Quantity One optical/electrical interface (on ETH0 interface, electrical andoptical are excluded from each other, so only one optical interfaceor one electrical interface is used) and one independent electricalinterface (on ETH1 interface).

ObservedStandards

The interface complies with IEEE802.3-2002 standards.



ElectricalInterface

The electrical interface supports 10/100/1000Mbps self-adapta-tion. The maximum transmission distance is 100 m (category-5or super category-5 twisted pairs).

Optical Interface The optical interface contains the optical modules supporting1000BASE-LX and 1000BASE-SX. The technical indices are asshown in Table 17.

TABLE 17 TECHNICAL INDICES OF OPTICAL MODULES

Properties Description

Interface type LC

Interface rate 1000 Mbps

Selected cable and maximumtransmission distance

9/125μm single-mode fiberand the transmission distanceis 10 km

Observed standards IEEE 802.3z

Central wavelength 1310nm

Transmission optical power –9.5dBm

Extinction ratio 8.2dB

1000BA-SE-LX

Maximum receptionsensitivity

–20dBm

Interface type LC

Interface rate 1000Mbps

Selected cable and maximumtransmission distance

62.5/125μm multi-mode fiberand the transmission distanceis 275 m.

50/125μm multi-mode fiberand the transmission distanceis 550 m.

Observed standards IEEE802.3z

Central wavelength 850nm

Transmission optical power –9.5dBm

Distinction ratio 9dB

1000BA-SE-SX

Maximum receptionsensitivity

–17dBm

Baseband RF Interface

Interface Type Optical interface

Interface Location The optical interface on FS board.

Interface Quantity Six on each FS board and twelve at most.

Transmission Rate 2.5Gbps



ObservedStandards

ZTE Corporation internal standards.

GPS Interface

Interface Type RF interface, SMA (F)

Interface Location On REF interface on CC board.

Interface Quantity One

ReceptionFrequency

1575.42 MHz

Cascading Ethernet Interface

Interface Type Ethernet electrical interface

Interface Location On ETH1 interface on CC board.

ObservedStandards


ElectricalInterface


LMT Interface

Interface Type Electrical interface

Interface Location The interface locates on ETH1 interface on CC board.

ObservedStandards


Transmission Rateand Distance


Operation and Maintenance Interface

The operation and maintenance interface (remote) of the ZXSDRB8200 GU360 is a logical interface. The operation and mainte-nance information is connected to BSC/RNC via Abis/Iub interfaceand then connected to NE management system through BSC/RNC,as shown in Figure 14.



FIGURE 14 OPERATION AND MAINTENANCE INTERFACE

Software DescriptionBrief Introduction to Software

ZXSDR B8200 GU360 software falls into the foreground softwareand the background software. The foreground software refers tothe software that runs on the boards and the background softwarerefers to the NM software.

� Foreground software

The foreground software exists in the form of the packet, whichcan be download to the main control board through the NMsoftware. The main control board distributes the foregroundsoftware to other boards and then the software starts to run.

� Background software

The background software includes OMC and LMT. OMC per-forms the remote operation and maintenance on the system,while LMT performs the local operation and maintenance onthe system.

NetNumenTM M31 is the registered trade mark of the OMC soft-ware. NetNumenTM M31 can perform the management, oper-ation, and maintenance on all models of GSM/WCDMA BSs,including ZXSDR B8200 GU360.

Introduction to Service Board Software

The service board software of ZXSDR B8200 GU360 refers to thesoftware that runs on the board to implement the BTS/Node Bprotocol function of GSM/UMTS.



Introduction to NM Software Related to ZXSDRB8200 GU360

Introduction to LMT Software Related to ZXSDR B8200GU360

LMT Software LMT is the local maintenance terminal. It is the NM tool to performthe operation and maintenance on a single Node B.

LMT software includes the following functional modules:

� Configuration management

� Fault management

� Performance management

� Test management

� Other assistant functions

ApplicationScenarios

� The on-site commissioning and debugging for the engineeringpersonnel

� Routine site maintenance

Introduction to NetNumen M31 Software related to ZXSDRB8200 GU360

Overview NetNumen™ M31 radio access network integrated NMS (NetNu-men M31 or integrated NM in short) is the system between thelower-level NM and upper-layer operation supporting system. Net-Numen M31 enables the users to manage the network by consider-ing the global network at the same time. NetNumen M31 providesthe operators with the centralized management of all professionalnetworks. Through the interface with all professional networks,NetNumen M31 changes the professional networks from the for-mer scattered management mode into the management mode ofcentralized network topo, centralized alarm, and centralized per-formance. Meanwhile, NetNumen M31 provides the uniform inter-face for the upper-layer application system.

NetNumen M31 adopts the technology totally facing the objects.Its design is based on the advanced J2EE platform. NetNumen 31realizes the integrated access of all NE devices that are manufac-tured by ZTE Corporation. NetNumen M31 realizes the centralizedalarm management and the centralized performance managementon NE, and in addition, NetNumen M31 fulfills the function fo thecross-NE performance data analysis.

Compared with NE-layer NM, the advantages of the radio networkcentralized NM are:

� It pays more attention to alarm management, performancestatistics, and inter-NE configuration management of theglobal network.

� It can manage more, not only the equipment of ZTE Corpora-tion but also of the third party.

Characteristics � NetNumen™M31 is in the Client/Server structure. The applica-tion server sets up the communication with the radio networksubsystem, implementing different application requirements.The client only provides the functions of command input andresult output for the users.



� The server can run on both UNIX platform and WINDOWS plat-form, supporting ORACLE database. This structure is enoughto meet the performance requirements for the system opera-tion.

� The modulization division of the system software lays a wellbase for the system expansibility. Different module can runon different machine as required, which can increase the sys-tem processing capability. The system supports the distributedemployment, which brings the convenience in building up themanagement network on the larger sites.

� The overall structure design of the system complies with thesystem structure of TMN prescribed in ITU-T.

� The system can realized the centralized maintenance andmanagement on multiple types of the radio network subsys-tems, including WCDMA, TD-SCDMA, and GSM. Therefore, itcan maintain and manage the following products: RNC andNode B in WCDMA, RNC and Node B in TD-SCDMA, BSC andBTS in GSM. It supports to access at most forty equivalentNEs.

� The system functions are designed on TMN specificationsand 3GPP specifications. Besides the standard managementfunction, the system provides more increment applications forusers. The organization method of the functions is: Takingthe management object as the core and enhanced assist withdifferent management tools.

� The whole system supports GUI and the character user oper-ation interface. In addition, it supports the users'MML com-mands.

� The global network operation status can be monitored throughthe network topological graph directly. The topological graphcan fall into different layers, such as, the global network topol-ogy and the partial topology. The system can display the globalnetwork alarms in a centralized way. The alarms can displayon the topological graph and on the rack diagram on the realtime. in addition, the system can give different visual and au-dio prompts according to different alarm severity. The systemcan manage the global performance data in a centralized way,too. Therefore, it is convenient for the query, statistics, andthe report making.


Figures

Figure 1 Overall Appearance ................................................ 2

Figure 2 UMTS/GSM EDGE Network Structure......................... 2

Figure 3 ZXSDR B8200 GU360 Compositions .......................... 5

Figure 4 Star Networking Mode ............................................ 7

Figure 5 Chain Networking Mode .......................................... 7

Figure 6 Ring Networking Mode ............................................ 8

Figure 7 Star Networking Mode on Iub/Abis Interface .............. 9

Figure 8 Chain Networking Mode on Iub/Abis Interface ............ 9

Figure 9 Relationship between Modules.................................21

Figure 10 Software System Structure ...................................23

Figure 11 Control Data Flow................................................24

Figure 12 Service Data Flow................................................25

Figure 13 Relationship of Functional Interface and Physical

Interface ..........................................................28

Figure 14 Operation and Maintenance Interface .....................31


Tables

Table 1 Power Consumption in UMTS Mode (Typical

Configuration)...................................................10

Table 2 Power Consumption in GSM Mode (Typical

Configuration)...................................................10

Table 3 Power Consumption in GSM/UMTS Dual Mode (Typical

Configuration)...................................................11

Table 4 Temperature and Humidity Requirements...................12

Table 5 Capacity and Technical Indices in GSM System ...........12

Table 6 Capacity and Technical Indices in UMTS System..........13

Table 7 Capacity and Technical Indices in Dual-mode System...13

Table 8 Observed General Standards ....................................13

Table 9 Observed EMC Standards.........................................15

Table 10 Operation Environment ..........................................16

Table 11 Storage Environment.............................................18

Table 12 Declaration of RoHS Compliance for ZXSDR B8200

GU360Manufactured by ZTE CORPORATION ..........19

Table 13 Board Configuration Principles ................................26

Table 14 Maximum Capacity Configured in GSM System..........26

Table 15 Maximum Capacity Configured in UMTS System ........27

Table 16 Maximum Capacity Configured in Dual-mode

System ............................................................27

Table 17 Technical Indices of Optical Modules ........................29


Glossary

3GPP- the 3rd Generation Partnership Project

AGPS- Assisted GPS

AMR- Adaptive Multiple Rate

BBU- BaseBand Unit- Battery Backup Unit

BCCH- Broadcast Control CHannel

BPC- Baseband Processing Board Type C

BSC- Base Station Controller

BTS- Base Transceiver Station

CC- Control and Clock Module- Convolutional Coding- Country Code- Compression and Coding- ConnectionConfirmation- Call Control- Content of Communication- Continuity Check- Connection Controller- Cumulative Counter

CE- Channel Element- Content Encryption- Carrier Ethernet- CONFORMITE EUROPENDE- Customer Edge

CS- Convergence Sublayer- Circuit Switched- Circuit Service- Convergence Sublayer- Cross Switch

DBS- Database Subsystem- DataBase System

DC- Direct Current



EDGE- Enhanced Data rates for GSM Evolution

EFR- Enhanced Full Rate

EMC- Electro-Magnetic Compatibility

FA- Foreign Agent- Fan Array Module- Foreign Agent- Flexible Alerting

FE- Fast Ethernet- Front End

FS- Fabric Switch Module

GE- Gigabit Ethernet

GPRS- General Packet Radio Service

GSM- Global System for Mobile Communication

GUI- Graphical User Interface

HR- Half Rate

HSDPA- High Speed Downlink Packet Access

HSPA- High Speed Packet Access

HSUPA- High Speed Uplink Packet Access

IEEE- Institute of Electrical and Electronics Engineers

IP- Internet Protocol- Intelligent Peripheral

IPMI- Intelligent Platform Management Interface

LMT- Local Maintenance Terminal

LTE- Long Term Evolution- Long Time Evolution

MBMS- Multimedia Broadcast/Multicast Service

MML- Man Machine Language


Glossary

MS- Mobile Station- Media Server- Multiplex Section

MTBF- Mean Time Between Failures

MTTR- Mean Time To Recovery- Mean Time To Repair- Mean Time To Restoration

MicroTCA- Micro Telecommunication Computing Architecture

OAM- Operation, Administration and Maintenance- Operation, Administration and Maintenance

OMC- Operation & Maintenance Center

OSS- Operating System Subsystem- Operation Support System- Operation Support Subsystem

PM- Power Module- Performance Management- Path Monitoring

PS- Power Subsystem- Presence Server- Presence Service- Packet Switched domain- Packet Switched- Packet Service- Protection Switching

RNC- Radio Network Controller

RRU- Remote Radio Unit

RTT- Radio Transfer Technic- Round Trip Time

RoHS- Restriction of Hazardous Substances

SA- Site Alarm Module- Security Association- Selective Availability

SCSI- Small Computer System Interface

TD-SCDMA- Time Division-Synchronization Code Division Multiple Access



TMN- Telecommunications Management Network

UBPG- Universal Baseband Processing Board for GSM

UE- User Equipment

UMTS- Universal Mobile Telecommunication System

WCDMA- Wideband Code Division Multiple Access


05-2 zxsdr b8200 gu360(v4.00.30) system description

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