Huawei UTRAN Solution

7/31/2019 Huawei UTRAN Solution

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HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

Security Level: Internal Use

www.huawei.com

HUAWEI UTRAN Solution

Sep, 2007


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HUAWEI TECHNOLOGIES CO., LTD. Page 2Huawei Confidential

UMTS Market Progress Update

UTRAN Portfolio SolutionIndustry-Leading Solution

Future-Oriented Products

Global Application

Contents


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UMTS MarketProgress Update

1


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62 UMTS Global References

Kuwait

Iceland

Portugal

Egypt Saudi Saudi UAE Malaysia

Bulgaria Poland

MauritiusMauritius New ZealandMaldives

Tajikistan Tajikistan

Hong Kong

Netherland TajikistanHungary

Taiwan

Andorra

Uganda

Japan

Belgium

Sri Lanka

Indonesia

GeorgiaUkraine

Indonesia

NTSNTS

Netherlands

Antilles

Note:

part of contracts

Romania

Brazil

Chile

Ecuador

Argentina

Brazil

Peru

Italy

Poland

By Jul. 2007, Huawei had won62UMTS/HSPA commercial contracts

Singapore

Spain

Hungary

Libya

Morocco

Nigeria

Romania

Mexico
http://www.iam.ma/http://www.magyartelekom.hu/http://www.pccw.com/


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UMTS/HSPA Top Supplier 2006

Hungary (IMS)

Romania, Belgium, Poland, etc

Mexico, Argentina, Chile, etc

Italy, Brazil

Spain, Romania, Hungary, etc

Netherlands

U.A.E, Saudi Arabia, Egypt

Brazil, Peru, Ecuador

Global UMTS new contracts in 2006

Source: In-Stat 02/2007

No.1 market share of new UMTS/HSPA contracts in 2006, 29 new contracts awarded

Huawei is serving 31 of Top 50 operators in the world
http://www.orange.com/default.asp?UID=&UAT=http://www.francetelecom.com/fr/


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One Big Step in UMTS Standard

ETSI essential patents announcement: In UMTS area, Huawei has already

get 133 basic patents, which is 7% of all announced UMTS basic patents by

the end of 2006.

Huawei is in No.5 position in UMTS basicpatents


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2

UTRAN PortfolioSolution


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Industry leadingsolution Mature Distributed Node B &

New Generation Macro Node BSolution

RNC Solution

Superior Transmission Solution


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New Generation NodeB-- Continuously Leading the

Market

Double density

Other VendorsVS

2 carriers

Best PA power efficiency 33%/40%

(S111: 590W/360W)

9 23(S111: 1000W~1400W)

Commercial launch

1 year ahead2005Q1 Later than 2006Q1

Best technology Tx-Diversity,

4-way Rx Diversitynot support

2/3/4 carriers

Integrated Iub IP TransmissionCommercial in Japan,

Singapore, UAE etc.not support

Best Receive Sensitivity(With 2-way RX div without ASC /TMA)

-129.3 dBm -125.7~128.5dBm


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Huawei RRU

60W, 4 carriers

Huawei BBU Other Vendors BBU

Carrier 4

Carrier 3Carrier 2

Carrier 1

Carrier 2

Carrier 1

Other Vendors RRU

20W/40W, 2 carriers

1U/2U high3~4 U

Most compact BBU:

2~5 times unit capacity (1U)

Double capacity per RRU

BBU extension board

RF Unit

BB Unit

Hand-carry to site

Innovator of Distributed NodeBSolution

Base Band Unit

19 inch, 1U/2U high

2G/3G source sharing

Radio Remote Unit

20W/40W/60W

2~4 carriers


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Mature Commercial Application of DNBS

First vendorto deploy Distributed Node B Solution, Large-scale DNBS

deployment up to 30K+ RRU By the end of 2007, RRU shipments will be up to 200K+

Abundant experience and skills accumulated from the DNBS deployment

DNBS can achieve more than 30% TCO saving and 30% performance improved


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20/40W TOC

220VAC or -48VDC

BBU3806

RRU3801C

RNC

Optical Fiber

CPRI

E1 Sharing

Fractional ATM

Mini Base Band Unit

19 inch*1U

Distributed Node B (Scenario IDistributed Node B (Scenario I

Millicom proposal)Millicom proposal)

Reducing the cost of equipment room, even no need of equipment room

No need of TMA, power supply and air-conditioning, etc.

Reducing the cost of engineering installation and operation

Fast deployment, installed by one person and adjusted in a short time

Higher quality (Softer Handover), wider coverage (avoiding cable loss)

Outdoor Cabinet


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DNB for Non-equipment roomDNB for Non-equipment room

(Scenario II)(Scenario II)

BBU is embedded in outdoor Advance Power Module which also includes battery,

transmission equipment, etc.

Non-equipment room solution, easier and faster installation, reducing civil work cost

5U space for BBU3806 and transmission equipments

Advance Power Module

(APM)

APM 100:

-48V / 100AH (>5 hours backup)

Size: 600mmWx600mmDx1200mmH

APM 200:

-48V / 200AH (>8 hours backup)

Size: 600mmWx600mmDx1600mmH

BBU3806

20W/40W TOC220VAC or -48VDC

RRU3801C

Optical fiber

CPRI


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Standard CPRI interface -- High Quality and low cost CPRI is aiming to provide open interface between base band module and RF module of Node B

Operators can benefit from the availability of wider radio base station portfolio

BBU3806BTS3812A

RRU3801C

CPRI

BTS3812E

BBU / Host Node BRRU

www.cpri.info

Standard CPRIStandard CPRI

interfaceinterface

Founder of CPRI

Over 60 members including
http://www.cpri.info/http://www.cpri.info/


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Flexible Site Deployment with DNBS

BBU RRU

BBU380619 inch 1U

DTRU

DTRU

DAFU

DAFU

DTMU

BTS3012

2 U

In 19 Rack On Wall

In 2G

Cabinet

In APM On WallOn Pole

On Tower underneath of antenna

Distributed Installation Scenarios

Centralized Installation

3 RRUs mounted

on the wall or pole

BBU insert the

existing cabinet or

APM

Global Application

DNBS in eMobile, Japan DNBS in Middle East DNBS in Brunei

BBU Container

on the wall on the pole

Site Installation

Models


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BBU Overview

BBU3806 appearance BBU3806C appearance

Index BBU3806 BBU3806C

Dimension 42mm(H)436mm(W)300mm(D) 480mm(H)340mm(W)135mm(D)

Weight 3kg 15kg

Power

and Power

Consumption

-48V DC 60W 220V AC 120W

+24V DC 60W -48V DC 100W

CE Numbers 256CE(UL)/384CE(DL) 192CE(UL)/256CE(DL)

Cells 3 3


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BBU Transmission Interfaces

Usage Types of interface Quantity Rate

Iub Interface E1 8 2 Mbit/s

T1 8 1.5 Mbit/s

E3 2 34.4 Mbit/s

T3 2 44.7 Mbit/s

STM-1 2 155 Mbit/s

Fast Ethernet 2 100 Mbit/s

Interface between BBU

and RRU

CPRI

(optical port or

electrical port)

3 1.25 Gbit/s

Or

2.5 Gbit/s

Interface between

BBUs

EIa 1 32.5Gbit/s

EIb 1 32.5Gbit/s


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RRU Overview

RRU3801C

Dimension 480mm(H)340mm(W)135mm(D)

Weight 20kg

Power and Power

Consumption

20W

Power amplifier

220V AC 220W

-48V DC 210W

40W

Power amplifier

220V AC 250W

-48V DC 230W

Sector Carrier 12

RRU3801Cwith shell

Dimension 565mm(H)390mm(W)165mm(D)

Weight 22kg


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Flexible Network capability: Standard CPRI between RRU and RRU Chain network for road coverage Star and ring network provide high reliability network

Flexible and Reliable CoverageFlexible and Reliable Coverage

Solution-DNBSSolution-DNBS

Chain

Flexible Networking

Star

Ring

Hybrid

BBU

RRU

BBU

RRU

RRU

RRU RRURRU


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Distributed NodeB ConfigurationsDistributed NodeB Configurations

TransportLine

DC RRU

APM100

BBU

ACPower

AC RRU

AFB

BBU

AC Power

Power

cable&Fiber

AC RRU

LightningProtection

Box

SPD

2Gcabinet

Fiber

BBU

3X2 configuration, no power backup for

RRU BBU is paced into 3G cabinet

3X2 configuration APM is used for power backup

3X2 configuration, no power

backup for RRU Integrated AFB installation

Powercable&Fiber

Powecable&Fib

AC

Power

Transport

Line


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HUAWEI TECHNOLOGIES CO., LTD. Page Huawei Confidential

Easier RET MaintenanceEasier RET Maintenance

Huawei DNBS support RET solution, without

CCU and Bias-tee

Support both local and remote O&M

Easy network planning and optimization

Sector1 Sector2 Sector3

Iub

LMTRemote control RNC

RCU

AISG Control Signal

RCU

RCU

Notes: RCU-Remote Control Unit


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Sample of Tower Mounted RRUs

Sectors configuration: 3*1

Indoor BBU


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Distribute Node B - DBS3800


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Distributed Node B - DBS3800Distributed Node B - DBS3800 (( BBU3806,BBU3806,

BBU3806C, RRU3801CBBU3806C, RRU3801C ))BBU3806

Indoor Distributed NodeB

BBU3806COutdoorDistributed

NodeB

RRU3801C

Dimension:42436300mmDimension:42436300mm

Weight: 5KgWeight: 5KgPower Supply: -48VDC /24VDCPower Supply: -48VDC /24VDC

Power Consumption: 60WPower Consumption: 60W

Dimension:Dimension:

480365145(40W)480365145(40W)

Weight: Max 22KgWeight: Max 22KgPower Supply: -48VDC /Power Supply: -48VDC /

220VAC220VAC

Power Consumption: 240WPower Consumption: 240W

Dimension:480*340 * 135mmDimension:480*340 * 135mm

Weight: 15KgWeight: 15KgPower Supply: -48VDC /Power Supply: -48VDC /

220VAC220VAC

Power Consumption:Power Consumption:

Max100W / Max120WMax100W / Max120W DBS Capacity: 1 BBU( UL192/DL256), 2 BBUs cascaded (DBS Capacity: 1 BBU( UL192/DL256), 2 BBUs cascaded (3x2)3x2) 2100M/1800M/1900M/850M/900M2100M/1800M/1900M/850M/900M Iub Interface:Iub Interface: 8 E1, 2 STM-1, 2 FE8 E1, 2 STM-1, 2 FE

High Sensitivity:High Sensitivity: -12-126.26.2dBmdBm (( without TMA)without TMA)

High Output Power: 40WHigh Output Power: 40W 2 Carriers/RRU2 Carriers/RRU Full Performance HSDPAFull Performance HSDPA DPD + Doherty PADPD + Doherty PA RET with ASIG interfaceRET with ASIG interface


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Macro Indoor Node B: BTS3812E

12 cells; 4 Carriers/Sector;

1024CE(UL)&1536CE(DL)

Receiver Sensitivity: -128dBm; TOC: 40W; TD

and 4 RD

15HSDPA Code/Cell, 14.4Mbps

RRU remote networking (Star/Link/Ring) through

CPRI interface

RF module supports 2 carriers, no hardware

change for 2 carriers expansion

32 E1/T1 and 6 FE based on different interface

boards

Dimension: 1400*600*600 mm

Weight: 162Kg (S222); 160Kg(S111)

Power Supply: -48V

Power Consumption: 0.75 KW (S222)

0.59 KW (S111)


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Macro Outdoor Node B: BTS3812AEBTS3812AE

Dimension: 1700*1000 * 880mm(H*W*D)Weight: max 450Kg ( S3*4)

Power Supply: 220VAC ,110VAC

Power Consumption: max1200W ( S3*1) / max2450W (S3*4)

Same baseband and RF performance same asSame baseband and RF performance same asBTS3812EBTS3812E

Outdoor protection designOutdoor protection design Working temperature range: -40~+45 Special lightning protection design can avoid

damaging all the external interfaces Dedicated outdoor cabinets conform to IP55

standard Special technologies against theft

Integrated DesignIntegrated Design Inside microwave or SDH transmission

equipments Inside battery or outside battery cabinet

continuing power supply after power down Perfect Alarm MechanismPerfect Alarm Mechanism

Smoke alarm, temperature alarm, etc.


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Smooth EvolutionSmooth Evolution

1 Carrier 3 or 4 Carriers

No combiner

3 43 1 3 2

NBBI

NFAN

wireholder

wireholder

busbar

NCCU

HBBI

NMPT

NDTI

Multi-Carrier Transceiver & High TOC

Large capacity, smooth evolution

NBBI

M

T

R

U

M

T

R

U

M

T

R

U

M

A

F

U

M

A

F

U

M

A

F

U

NFAN

wireholder

wireholder

busbar

NCCU

HBBI

NMPT

NDTI

NBBI

NFAN

wireholder

wireholder

busbar

NCCP

NBBI

NBBI

NULP

NULP

NULP

NULP

NULP

NULP

NDLP

NDLP

NMPT

NDTI

B

L

A

N

K

B

L

A

N

K

B

L

A

NK

B

LA

N

K

BLA

N

K

BLA

N

K

MT

R

U

MT

R

U

MT

R

U

BL

A

N

K

BL

A

N

K

BL

A

N

K

M

A

F

U

M

A

F

U

M

A

F

U

M

A

F

U

B

L

A

N

K

B

L

A

N

K

B

L

A

N

K

MT

R

U

MT

R

U

MT

R

U

MT

R

U

MT

R

U

MT

R

U

M

A

F

U

M

A

F

U

M

A

F

U

M

A

F

U

M

A

F

U

2 Carriers

No hardware or

software upgrading


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Very high density configuration Base band board capacity enhancement

Higher multi-carrier TRU capability

Higher output power (TOC) 2 carriers Doherty TRU (40W) in Q106

3 carriers Doherty TRU (60W) in Q407

20W 20W

20W

20W

20W

[email protected] [email protected]

Output Power (TOC)

40W/2 Carriers

60W/3 Carriers

Cabinet-based Node B EnhancementCabinet-based Node B Enhancement

Only one cabinet can support up to 3 sectors * 4 carriers (S444)


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High Efficiency PA ProvidingHigh Efficiency PA Providing

Higher StabilityHigher Stability

PA Technology Linearized PA DPD+HPA DPDDoherty PA

Maximum Power at TOC (Pnom ) 20W 30W 40W

PA+DC Power Efficiency 9% 19% 27.6%

Case Temperature of PA (Condition: Air

temperature 50C, TOC 20W)

97.4C 70.1C 62.4C

Lower temperature

Higher stability

Lower OPEX

Doherty- Peak signal and carrier signal are amplified separately- High efficiency

DPD (Digital Pre-Distortion)-Lower linearity requirement for

power amplifier

-High efficiency

P

C

/4

In

Out


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HSDPA Prompting ServiceHSDPA Prompting Service

GrowthGrowth

5 Codes 15 Codes

Data to

User1

Data to

User2

Data to

User3

Limited Performance

5 Codes, Max 4.8 Mbps

Full Performance

15 Codes, Max 14.4 Mbps

5 codes are not enough,

especially for indoor

data services!

Conventional Node B New Generation Node B


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Best-in-Class New Generation RNC

Ready for HSPA

and HSPA+ era,

Highest

Performance,

Lowest TCO!

Huawei RNC: BSC6810

2 Racks, 6 Sub-Racks

High efficient IP switching fabric

Smallest footprint, strong switching capability

Max. 3.2 Gbps Iub throughput, ready for high- speed

multimedia services in the MB era

smooth expansion to support HSPA+ and LTE

Full pooling resource design

Service processing units shared by all controlled

NodeBs for better usage of equipment resources

Advanced RRM arithmetic

GBR-guarantee the VIP users QoS

Iub Transmission efficiency improving from 30~60% to

98.8%

Best-in-Class performance

14.4Mbps/5.76Mbps HSPA fully supported

Integrated ATM & IP, all IP transmission supported

0

0. 5

1

1. 5

2

2. 5

3

3. 5

4

Throughput(Gbps)

07Q3 07Q4 08Q1 08Q3

Vendor A

Vendor B

Vendor C

New Generation RNC Capacity Comparison


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RNC All IP

Max. #

Cabinet/Subrack

2 / 6

Max. # NodeB / Cell 1700/5100

Max. # BHCA(K) 1360(Based on Huawei traffic

model)

Max. CS Erlang 51000(Based on Huawei traffic

model)

Max. Iub DL+UL totalpayload throughput

3.2 Gbps

Largest Capacity, Higher DensityLargest Capacity, Higher Density

Highest capacity and Higher

density

Up to 3.2Gbps Iub DL+UL throughput,

VoIP and high rate PS service oriented

Less number of RNC, simplifying

network infrastructure and

maintenance, CAPEX and OPEX saving

Saving physical space

Highest capacity and Higher

density

Up to 3.2Gbps Iub DL+UL throughput,

VoIP and high rate PS service oriented

Less number of RNC, simplifying

network infrastructure and

maintenance, CAPEX and OPEX saving

Saving physical space

2 Cabinets, 6 Sub-Racks


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Highest HSDPA Performance

Other Vendors

Full Performance

HSDPA (15codes,

14.4Mbps/cell)

First to support from day one

Later than 2007, huge cost

on software and hardware

upgrade

R99 HSDPA R99 + HSDPA

Dedicated Chipset

Huawei Others

Dedicated HSDPA chipset, no

influence on R99 resource

Shared baseband resource for both HSDPA

and R99

Very limited HSDPA/R99 capacity

because of its limited baseband resource

Other Vendors

HSDPA implementation comparison


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30% HSDPA Throughput Improvement inSpain

HSDPA Benchmarking in8 sites

The average throughput

is 30% higher than other

vendors

In site A, the average

throughput up to 1.33Mbps

Stable and high quality

HSDPA services for end

users

Average HSDPA Throughput

Throughput test in Site A


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HSDPA 1.8M:

Average Rate:1.3M/user

Peak Rate: 1.5M/userHSDPA 3.6M:

Average Rate:

1.8M/user

Peak Rate: 2.5M/user

Maximum: 431 Km/h

Superior HSDPA Performance in MaglevTrain

384K

HSDPA1.8M

HSDPA3.6M

Over 400 Km/h, Still has Stable services and fullMobility!

High HSUPA CE Efficiency based on


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E-DCH Huawei Vendor AStart HSUPA (Fixed) 0 8

64kbps 3 4

128kbps 5 8

384kbps 10 16

1.376Mbps 20 32

HSUPA CE consumption comparison:

High HSUPA CE Efficiency based on

Advanced Design

Other

vendor

Huawei

Save30 50

Fixed

Huawei HSUPA key advantages:

High CE efficiency, 30 50% saving Dynamic CE Allocation and

Measurement per 2ms TTI

Power Control, 6% capacity improved

HSUPA users Huawei Vendor A

Start HSUPA (Fixed) 0 8

1 20 32

8 48 56

20 60 136

Example: All user sharing 1.45Mpbs:

Dynamic adaptive CEalgorithm, only need 60CE for20 users, save 66 CEs.


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Dynamic CE Allocation and Measurement per2ms TTI

Othervendor:

Allocate CEsby MaxthroughputHuawei:Adjust CEs bythroughputper 2ms TTI

Huawei: 2ms

load

time

Other Vendor: 100ms

load

time

V

S

Improve CE efficiency and capacity, reducedinvestment

Dynamical adaptive CE allocation

per 2ms TTI according to the

actual throughout. Fast Measurement of RTWP, make

uplink load more stable Besides 2ms TTI scheduling, Huawei

adopt 2ms measurement period of

RTWP while that of other vendor is

100ms.


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Power Control for HSUPA Downlink Channel

Non-Power control With Power control

Downlink power distribution (Example: 20 HSUPA

users)

Less than2% power

AGCH:0.5%HICH:1.15%

RGCH:0.4%

R99+HSDPA

+Common:88%

AGCH:1%

HICH:4.6%

RGCH:3.1%

R99+HSDPA

+Common:82%

Up to8%

power

6% DL power Saving, Improving R99 and HSDPAcapacity


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Industry leadingsolution Mature Distributed Node B &

New Generation Macro Node BSolution

Leading Mobile Broadband

Solution

Superior Transmission Solution

Differentiate Service Guarantee Bit


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Differentiate Service - Guarantee BitRate

GBR user : 300kbps

N-GBR user

GBR user will get guarantee rate

even at poor coverage area

GBR user

200K

400K

600K

Goodcoverage

Normalcoverage

15~25 12~15 5~12 CQI

Poorcoverage

N-GBR user

GBR user and N-GBR user move

from good coverage area to poor

area coverage at the same route

GBR user

N-GBR user

Throughput

BE Service User Type User Priority GBR ( kbps ) recommended

High-end Gold 128

Mid-end Silver 64

Low-end Copper N/A

Streaming based on content

Providing differentiation services experience, guarantee the VIP users

QoS, improving VIP users services experiences


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All IP Transmission - OPEX Saving

Benefits: Huge transmission saving:40-80%

Convenient and flexible access

Smooth evolution to support HSPA+ and LTE

Huawei Advantages: Inventor of Iub/Iu/Iur transmission over IP

solution

IP platform-based design for RAN, CS and PS

elements

IP/MSTP/Data Network

FE/GE

N* E1/T1

N*E1 RNC2

E1/T1

Hybrid IP

Iub over IP

PDH/SDH

FE

FE

SGSN

FE/GE

MSC

RNC1

FE/GE

IP

Iu over IP

Clock over IP / GPS

FE/GE

FE/GE

Iur over IP

First to Commercialize Iub over IP


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Utilizing existing metro resources

Providing Iub transmission via FE

Extracting clock from E1

The first all IP based 3G network in

the world Utilizing existing data transmission

95% transmission rental costsaving

Node B acquires clock from GPS

Node B

Node B

Data Network

FE

FE FE MediaConverter

Metro Core

(Existing)

RNC

E1(clock)

GE

STM-1

STM-1

FE

E1(clock)

FE

OSN

Metro

Metro

Node B

Node B

First to Commercialize Iub over IPTransmission

MSTP

E1(clock)

GE

GE

E1

FE

OSN

MetroNode B

Node B

RNC

SDHMW

Node B

E1s

SDHLLE1s

STM-4

GE

RNC

GE

StarHub has plenty of IP backbone Bring highest mobile broadband (7.2

Mbps HSDPA) and lowest transmission

investment

Reduce the transmission O&M due

to great flexibility of IP


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Future-Oriented Design

- Keep Leading in the

Future


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Key Technologies for UMTS Evolution

Focus on RTT latency decreasing and data throughout increasing

Year 2002 20042003 2005 2006 2007 2008 2009 2010 2011 2012 or later

LTE

GPRS/EDGE

DL: ~384Kbps

UL: ~384Kbps

DL: ~14.4Mbps

UL: ~5.76Mbps

DL: ~42Mbps

UL: ~11Mbps

DL: ~141Mbps

UL: ~50Mbps

DL: ~144-360Kbps

UL: ~144-360Kbps

HSPA+

~100 ms

~70 ms

~150 ms

~45 ms

~20ms3G-WCDMA

HSPA

Latency

Throughout


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Main Module

19 inch

Support 24 cells

RFU4 carriers

60W/80W

Output Power

BBU

Distributed Node B

1Compact Node B

Indoor Outdoor

2

Compact

Multi-mode Node B

Indoor Outdoor

3

4 carriers with A-Dohertytechnology:

PA efficiency up to 40%

Advanced Design Philosophy

Module Shared Design: distributed, compact and compact multi-mode Node B can use the

same module

Stackable Installation: more flexible for deployment

Large Capacity: the maximum configuration up to 24 cells, 38 or 64 for smooth evolutionin the future

Smooth Evolution: to support HSPA+ and LTE

30% performance improved, 30% TCO saving for 5 consecutive years.


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Multi-carriers for Smooth Expansion

Baseband

I &Q

F1

F1

MCPA

Expansion from S111 to S333/S444 Only re-configuration needed

No adding radio hardware

TRX

RRU

Initial Phase: S111

4 carriers

MCPA

RRU

F1

OMC reconfigurationF1

F2

Single carrier

F3

F4

TRX

TRX

Slim RRU

60W with 4 Carriers

Flexible configuration

No fans

40% PA efficiency

Continuously Leading in the UMTS


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Leading Innovation

60W slim RRU / 4 carriers provides much larger coverage with zero footprint First to rollout New Generation RNC, IP based platform with Highest throughput: 3.2G bps

First to rollout MBMS phase II (standard)

First to call through UMTS900 with voice & VP

Invention of deep indoor coverage solution: iDBS

More Saving on TCO

5 dB+ plan aims to reduce 30%+ site with larger coverage & capacity

All IP Transmission to further reduce 40-80% transmission cost on HSPA introduction

A-DHT improves power efficiency to 40%, half power consumption of other vendors

iDBS, AP greatly cut down cost of indoor coverage

Further Evolution

BTS3XXX, MIMO, HSPA+, LTE, etc.

Continuously Leading in the UMTSIndustry


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3

Global Application


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HSPA Network in Vodafone, Spain

New share

origina

l

Huaweis values

Nov. 2005, became an Approved UMTS/HSPA Supplier

Jul. 2006, won Vodafone Spain Project

Market share : Increased to 68% including Barcelona

Sites : 7500+ ( 100% DNBS, Swap Nortel )

3G subscribers.: over 3 million

Project Introduction:

Nearly 31.8% TCO saving for 5 consecutive years

Delivery: Maximum 453 sites per month

Better performance

CS call drop is reduced to 0.33%

Handover success rate is 98%

By Jul.2007, 1441 sites installation finished, and 1130 sites on air

Vodafone group has started to cooperate with Huawei in more countries, such as Hungary,

Romania,

Poland, Greece and so on

Latest process:


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HSPA Network in Telecom Italia, Italy

Huaweis values

Apr. 2007, won UMTS/HSPA network swap project in

south Italy

Sites : 1300 ( Swap Siemens) in 2007, Market share : 15%


Joint BP analysis: 10Million Euro swap cost saving, 20K Euro

CAPEX saving per site with DNBS, 1000 Euro powersaving

per site per year

Leading tech. keep competitiveness

7.2MHSDPA and 1.92M HSUPA services fast-to-market

Distributed Node B, IP RAN, High receive diversity

AFC Technology forhigh speed access solution

Dense coverage solution Synergy with FTTX

Fast delivery (50 sites / week)

Latest process:

By Jul.2007, 533 sites installation finished, and 487 sites on air.

k i b i


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HSPA Network in StarHub, Singapore

Huaweis values

Jan. 2007, won whole UMTS/HSPA network swap project Market share : 100%

Sites : 1200+ ( Swap Nokia )

3G subscribers.: over 180k


Joint BP analysis: 25% CAPEX + OPEX saving Triple play service on mobile

Leading tech. keep competitiveness

7.2MHSDPA and 1.92M HSUPA services fast-to-market

IP RAN

iDBS Commercial trial

Fast engineering delivery ( finished 800+ sites in < 3 months )

By Jul.2007, 1178 sites installation finished, and 1152 sites on air.

Co-marketing with StarHub to develop more attractive 3G services

Latest process:
http://www.visitsingapore.com/publish/stbportal/en/home/what_to_see/landmarks_and_memorials/merlion_park.html


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Detailed business plan for greenfield operator

Multi-band UMTS solution - 1.7 GHz for Japan

First commercial All-IP HSPA network in world

Industry-leading IDBS solution

Transform from fixed broadband service provider to

mobile operator

How to reuse existing broadband resource

Extended UMTS band

All-IP HSPA Network in eMobile, Japan

Huaweis values:

Challenges:

By Jul.2007, 403 sites installation finished

Latest process:

L i A i R f


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Latin America - References

Field-proven performance in commercial/trial networks Multi-band co-cabinet solution to save site rental and civil work

Mexico
http://en.wikipedia.org/wiki/Image:Telef%C3%B3nica.pnghttp://en.wikipedia.org/wiki/Image:AMX_logo.jpg


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Thank youwww.huawei.com

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