Huawei Rural Access Presentation

HUAWEI TECHNOLOGIES CO., LTD.

www.huawei.com

June 16 2010 Security Level: High

Connecting the Unconnected

Allen Hao

– Huawei Technologies

PDF created with pdfFactory trial version www.pdffactory.com

http://www.huawei.com

http://www.pdffactory.com


HUAWEI TECHNOLOGIES CO., LTD. Page 2Huawei Confidential

Ø Global Leading Player in providing communications & services solutions

Ø HQs in Shenzhen, China with operation in over 130 countries

Ø Over 90,000 employees of whom 43% are engaged in R & D

Ø US $30.0 billion contracted sales in 2009

Who is Huawei





l ISO 9001:2000/TL9000/CMM for quality controll ISO 14001:2004 for environment managementl OHSAS 18001:1999 for occupational health and safety administration

l UMTS / LTEl GSM/GPRS/EDGElGSM-T/GSM-Rl CDMA2000l IMSl Soft SwitchlWiMAX

l NGNl BroadbandlMSANl SwitchinglGPON

l LH DWDMlMetro WDMlOCSl NG-SDHl NG-SONETl SubmarinelMicrowave

l Fixed INlWireless INl Universal INlMobile Datal CDN/SANlOSS/BSSl Digital

Entertainment

l Routerl LAN Switchl Securityl VPNlGW & Serverl E-Gov

ASICs and Shared Platform

Mobile Network Fixed

NetworkOptical

Network

Application and SoftwareDatacom

NetworkTerminals

Network Product Line

Customized Communications Solutions

lWireless Terminall UMTS handsetlGSM handset l CDMA terminall Data cardlWireless modulel Fixed Terminalsl ADSL Modem /

STB

What We Can Do





Sydney

Melbourne

Auckland

Partnership in the Pacific Islands





Next 1 Billion Unconnected - Rural Areas

Emerging Rural

Mature Area

GSM SubscriberUnit: thousand

Source: Huawei Analysis

l GSM Subscribers are increasing greatly

l The unconnected rural areas are in L. A, Africa & Asia





ü No electricity access

ü Unstable power supply

ü High transmission cost

ü Tough deployment environment

ü High maintenance cost

ü Rural coverage

Challenges for Rural Access in the Pacific





Power - Green Energy Solutions

WIND & SOLAR POWER

D.G. & BATTERY

Batteries

D.G.& SOLAR POWER

SOLAR POWER SYSTEMApplication:

lMin 3 Hours Sun Peak/DaylOff Grid SolutionlLow Load, <1000W

Application:

lMin 3 Hours Sun Peak/DaylOff Grid, Limited Land Size Solutionl Medium Load, 1500W~2000W

Application:

lMin 3 Hours Sun Peak/DaylMin 4m/s Wind SpeedlOff Grid, Strong Wind Resources

Application:

lLimited Site Footprint SolutionlOff Grid SitelReplacement for (1+1) D.G. Solution





Transmission – Innovative SolutionsIP Based Transmission

Microwave

WiFi

T1/E1

IP

Satellite

l BSC level

l BTS level

l IP transmission

Local Call Local Switch

MGW/BSC/TC

BSC6000

BSC LCLS

BTS LCLS

l CAPX reduced

l OPEX savings

l Voice Quality

improved





1. Micro BTS low power consumption

l 1~2 TRX with about 140W power

consumption

l 7 km Coverage for less sites

construction

2. Least cost with alternative power

l 4~6pcs solar panels for BTS

3. Easy & fast installation

l 8 man-day work, zero visit anymore

Deployment - EasyGSM BTS Solution

Antenna

BTS





Coverage - DBS Enlarge Coverage

l Increase 20% coverage

l Savings of 30% TCO100 sites

70 sites

R 20% R





SingleRAN: Future-Ready Solution

n Reduce CAPX and OPEXn Easy operation and maintenancen Future upgrade ready

OMC

BTS

LTE

OMC

NodeB eNodeB

Uni-BTS

Uni-BSC

Uni-OMC

GSM

RNC

SingleRANUMTS

BSC

OMC

2G+3G+LTE

GSM

GSM

UMTS

Core Network Core Network





3G / HSPA WiMAX 4G / LTE

28Mbps/5Mbps (5Mhz)4-8Mbps (Avg)

84Mbps (2011+)

38Mbps/8Mbps (10Mhz) [Peak]

11Mbps/5Mbps (10Mhz) [Avg]

150Mbps/75Mbps (20Mhz)

33Mbps/17Mbps (20Mhz)(Average)

Speed (DL/UL)

Fixed Wireless BBMainly indoor devices

Mobile and Fixed Wireless BBApplication

Readily available from many vendors

Readily available from many vendors

Early deploymentCommercially available late 2010Terminals

Broadband Solutions - Wireless Access

Mobile and Fixed Wireless BB

Solutions





Case Study: EasyGSM in South Africa

BTS3900E

165W×12pcs

lPV module

120WlAverage consumption

800AHlBattery capacity

O1/O2lTRX configuration

WiFilTransmission

BTS3900ElBTS type

BTS3900E

üFirst EasyGSM site üSimple site construction üZero site back-visit Zero OPEXüGreen solar PV supply for all siteüZero CO2 emission

üFirst EasyGSM site üSimple site construction üZero site back-visit Zero OPEXüGreen solar PV supply for all siteüZero CO2 emission

Solar system Monitoring

0

10

20

30

40

50

60

70

10:2010:5011:2011:5012:2012:5013:2013:5014:2014:5015:2015:5016:2016:5017:20

Time

Cur

rnet

/Vol

tage

0.0

20.0

40.0

60.0

80.0

100.0

120.0

140.0

Pow

er C

onsu

mpt

ion

Bus voltage（V）

Load current(A)

Bat charge current(A)

PV current(A)

NFB Power Consumption

BTS power consumption

EasyGSM site with 12 PCS solar panelsl 12 PCS solar panels and 800Ah Battery with high reliability IP packagel With 2TRX@15W+15W and real traffic, 115W average BTS3900 powerconsumption recorded





Conclusion

Huawei

Makes it Affordable & Accessible for Rural

Communications.

Huawei

Makes it Affordable & Accessible for Rural

Communications.





www.huawei.com

Huawei Confidential

Security Level:

Thank You

www.huawei.com






Documents

Huawei Rural Access Presentation