GL 1800M Refarming Solution V2.0
Transcript of GL 1800M Refarming Solution V2.0
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :40-47pt
Slide subtitle :26-30pt
Color::white
Corporate Font :
FrutigerNext LT Medium
Font to be used by customers and
partners :
Arial
LTE MO/LTE Solution Sales Dept, GSS
G/L 1800M Refarming Solution
December 12, 2011
– A Promising Option for MBB Market
Author/ Email: Zhou Dongfei / [email protected]: V2.0(20111212)
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 2
Author / ID Zhou Dongfei / 00136396
Co-author / IDZhu jikui / 50497
Chentangbai / 47935
Approver / ID Hao Guangming 00168132
Description
Introduce the GSM/LTE 1800M refarming solution, including the following contents: • Drivers for G/L1800M refaming (performance, TCO, eco-system)• Huawei SingleRAN solutions for G/L 1800M refarming: spectrum strategy, site solution, GUL synergy• Success stories (Aero2 world 1st LTE1800, T-mobile, etc)
Based on previous version:- LTE1800 – A Promising Option for MBB Market V1.5.pptx- Win GL1800 Refarming with Huawei-V1.0(20100702).ppt
Please consider to delete this slide before
you present
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 3
Drivers for G/L 1800M Refarming
Huawei G/L 1800M Refarming Solution
Success Stories
Content
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 4
GL1800 Refarming Becomes a Reality
Poland
Australia
Germany
Lithuania
Singapore
Latvia
Finland
Saudi Arabia
Denmark
14 Commercially launched
GSA report. Jan 5, 2012
• Total 75MHz in 1800M Band
• Most operators owns10~25MHz
• 1800M spectrum underused
• GL1800 co-site, co-coverage
• Larger capacity than HSPA+
• Frequency ready• 30%~50% TCO saving by
SingleRAN
• 41 LTE1800 devices announced• Multi-mode, multi-band
Finland
Hongkong
Singapore
Hungary
South Korea
14 LTE1800 network commercially launched
14 LTE1800 in deployment, 20+ trials & plans
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 5
• LTE offers higher performance than HSPA+
• Significant coverage improvement with 1800 MHz vs 2600 MHz
High Performance
• Spectrum available & technology neutral
• Re-use of existing infrastructure
• Re-use of 2G/3G equipment (e.g. SingleRAN BTS)
Lower TCO
• Abundant spectrum in 1800 MHz band.
• LTE 1800 Infrastructure is ready
• LTE 1800 Terminal ecosystem is ready
Eco-system Ready
Why LTE 1800 MHz ?
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 6
LTE1800 Provides Better Coverage & User Experience
Average throughputin 10MHz
200kbps
0
2
4
6
8
10
12
14
16
18
EDGE HSPA+ R8 LTE
200kbps
0
2
4
6
8
10
12
14
16
18
EDGE HSPA+ R8 LTE
13Mbps
17Mbps
10
20
40
60
80
ms
HSPA+ LTE
Latency
• In both average throughput and latency, LTE1800 is better than HSPA+, it can provide better user experience • 2.6 GHz needs 2x more sites to match 1800MHz mobile coverage!
Coverage Gain with Low Frequency
Wide Coverage
2.6GHz
1800MHzDD 800MHz
Distance
4dB
10dB
Urban
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 7
1800MHz bandwidth is the richest resource compared with other bands.
• 75MHz - Richest spectrum resource on 1800MHz
• Most operators own 10-25 MHz in 1800M band
• 1800M is lightly used, since GSM900 is the main choice for voice service.
Frequency Bandwidth
2600MHz 70MHz
2100MHz 60MHz
1800MHz 75MHz
900MHz 35MHz
1800M Band Has Huge Potential For LTE Deployment
1800MHz: GSM
frequency
1800MHz: GSM+LTE
frequency
Lightly used
Refarming in 1800M maximizes the spectrum potentialUplink: 1710MHz - 1785MHzDownlink: 1805MHz - 1880MHz
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 8
G/L1800 Refarming, A Cost Effective Way to Win MBB
• Significant cost-saving without applying new spectrum license.
• 30%~50% site quantity saving due to LTE1800 1.5~2 times larger coverage.
• About 50% in-site TCO saving with SDR solution.
1800MHz2600MHz
50%~100% more
Saving 30%~50% Sites than LTE-2600
GSM1800
BBU
• Add LTE Card
• SW Upgrade
RRU
BBU
RRU
GSM1800+ LTE1800
50% TCO Saving buy SDR
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 9
LTE 1800MHz Device Ecosystem is Ready
LTE1800 commercial USB dongle are available
CPE, Mobile WiFi are available for test now.
700 MHz
800 MHz
1800 MHz
2600 MHz
800/1800/2
600 MHz
AWS
0
20
40
60
80
100
120106
42 4152
36 35Series1
Source of data: Status of the LTE Ecosystem report – GSA: October 28, 2011
IP Wireless Huawei E398
Huawei E392Sierra Wireless BandRich
Mobile WiFi (Dec.2011)CPE E593
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 10
Drivers for G/L 1800M Refarming
Huawei G/L 1800M Refarming Solution
Success Stories
Content
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 11
Major Concerns of GL1800M Refarming
Performance
SpectrumInterference
Mitigation
Capacity of GSM Retaining
Interworking
Service Migration
Spectrum Allocation
Easy Deployment
Smooth Evolution
Site
FeaturesOf G/U/L
TCO Saving
O&M Integration
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 12
Interference Mitigation
Efficiency Improvement
Spectrum Allocation
Capacity & Coverage
consideration
Service migration
consideration
Sandwich frequency
allocation
G/L Co-site deployment
Guard Band
Refarming Buffer Zone
Flexible spectrum
sharing
Compact bandwidth
Retain GSM capacity
(TFR, VAMOS)
Spectrum Solution
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 13
Spectrum Allocation Regarding Coverage and Capacity
Coverage
Thr
ough
put
Sub-Urban
Rural
Urban Hotspot
LTE2600
UMTS2100
GSM1800, LTE1800
LTE800 / LTE700
• High frequency for capacity (1800MHz, 2100MHz, 2600MHz)
• Low frequency for coverage (900MHz, 800MHz, 700MHz)
LTE1800 Fits for both Coverage and Capacity
GSM900 UMTS900
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 14
Spectrum Allocation Regarding Service Migration
Migrate voice service to GSM900 for coverage and UMTS2100 for capacity Introduce LTE1800 to improve both capacity and coverage for data service.
900MHz: GSM
1800MHz: GSM
2100MHz: UMTS
2600MHz: LTE
Voice
Voice & Data
Data
900MHz: GSM+UMTS
1800MHz: GSM+LTE
2100MHz: UMTS
2600MHz: LTE
Voice & Data
Data
frequency
frequency
frequency
frequency
frequency
frequency
frequency
frequency
Data Load
Voice Load
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 15
Interference Mitigation: Sandwich Frequency Allocation
Advantage:• Facilitate GSM frequency planning and expanding to second LTE
• Only one side GL interference needs to be considered
Disadvantage:• A frequency gap f2 should be reserved between LTE carrier and the
adjacent GSM carrier of other operator.
Advantage:• No Interference problem need to be re-considered for the LTE1800
and other operator’s system.
• Save more GSM frequencies when using non-standard separation
Disadvantage:• Discontinuous frequencies make GSM frequency planning more
complicated.
• Edge Allocation Mode
• Sandwich Allocation Mode (Recommended)
LTE
f1 f2
f1
GSMOther GSM
f1 f2
f1 f2
GSM GSM
LTE
Other GSM
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 16
Interference Mitigation: G/L Co-Site Deployment
Best mode
G/L 100% Co-Site G/L Partial Co-Site G/L on different Site
G1800 BTS
L1800 eNodeB
Least Interference Medium Interference High Interference
G/L Co-site is preferred regarding interference and TCO
• G/L Co-site, ACLR can meet standard requirement with 200kHz guard band
• G/L Non co-site, ACLR of LTE DL and GSM DL has a gap of 6 dB in urban/suburban area.
Worst modeMedium mode
VS VS
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 17
Interference Mitigation: Huawei MSR Saving Guard Band 0.2MHz
Huawei MSR Module:
Compliant with 3GPP MSR standard.
Smooth refarming from GSM -> GSM/LTE -> LTE only
Saving 0.2MHz guard band when channel BW > 3 MHz
LTE GSMGSM
Guard Band
LTE bandwidth
GL co-site guard band Huawei
GL co-site guard band
Standard
1.4MHz 0.2 0.2
3MHz 0.2 0.2
5MHz 0 0.2
10MHz 0 0.2
15MHz 0 0.2
20MHz 0 0.2
GSM LTE
GSM/LTE MSR (Multi Standard Radio)
GSM+LTEGSM+LTE
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 18
Area 3: GSM1800• More Bandwidth could be used in GSM, increase Voice capacity.
Area 2: Buffer Zone• Impact Freq. between Area 1 LTE with Area 3 GSM will not be used in buffer zone;
• Normally, 2 or 3 layers of site are needed to form this area.
Area 1: LTE1800
• More bandwidth could be used in LTE, increase Data Capacity.
LTE GSM
LTE GSM
LTE GSM
Interference Mitigation: Huawei “Refarming Buffer Zone”
Benefits:
• Refarming Buffer Zone can eliminate GL
interference on the same frequency
• Similar solution has already been used for GU900
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 19
Improve Flexibility: Huawei GL Flexible Spectrum Sharing
Benefits:
• Huawei MSR enables the flexible spectrum sharing between GSM and LTE
• Spectrum can be flexibly shared between GSM and LTE according to voice / data traffic load or operators’
strategies. It supports smooth evolution of networks and smooth service migration.
• When voice service is the majority
– More BW for GSM– Less BW for LTE
• When data service is the majority
– Less BW for GSM– More BW for LTE
• When LTE bears both voice/data service
– All BW for LTE
Huawei MSR
frequency
LTE
frequency
LTEGSM
frequency
GSM
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 20
Improve Efficiency: Huawei Compact Bandwidth Solution
LTE carrier
GSM carriers
6MHz 18.4MHz
24.4MHz
LTE carrier
GSM carriers
4.4MHz 20MHz
24.4MHz
LTE carrier
GSM carriers
6MHz 15MHz
24.4MHz
15M-LTE S1/1/1 + GSM S5/5/5
3.4MHz
3.4MHz is wasted GSM capacity is sacrificed No waste, No GSM impact
20M-LTE S1/1/1 + GSM S3/3/3 18.4M-LTE S1/1/1 + GSM S5/5/5
VS VS
• Full use of frequency, Avoid
precious spectrum waste
• Flexible frequency planning,
one step to plan whole network
LTE carrier with standard BW
Interfered OR Interfering
LTE carrier with Compact BW
Edge RB be squeezed
CompactBandwidth
(MHz)Available RB
numberStandard
Bandwidth (MHz)
4.8 25 59.6 50 10
14.6 75 1518.22 94 2018.58 96 2018.94 98 2019.3 100 20
7594RB
15M 18.4M
+25%
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 21
Huawei Compact Bandwidth Case: Georgia Mobitel 9.6MHz
Scenario: Suburban, Rural
1800Mhz Spectrum: 9.6MHz
LTE Site Configuration: S1/1/1
CASE: Bandwidth = 9.6MHz
Huawei MSR with Sharper Filter
0.3 Effective BW 9MHz(50RB) 0.3
LTE BW 9.6MHz
VimpelCom Group
Georgia Mobitel
Peak rate DL: 71.1 MbpsPeak rate UL: 23.7 Mbps
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 22
Improve Efficiency: Huawei GSM Tighter Frequency Reuse
Tighter Frequency Reuse solution retain GSM capacity and free more bandwidth for LTE.
IBCA and UISS already commercial deployed and verified
Ba
nd
wid
th
GSM Reuse Pattern
Total 15MHz, TFR to ensure GSM capacity as S444 during refarming
InterferenceCancellation
LTE
GSM
•GSM S444 retained •LTE capacity maximized
FR LOAD 70%
IBCA (Interference based channel allocation)
UISS (U interface soft synchronization w/o GPS)
ICCAMR
50% Half-Rate
S333 configuration3*3 reuse patternDTXPower control
Industry
4*3 reuse pattern
10MHz
5MHz9MHz
5MHz
10MHz
6MHz
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 23
Huawei Tight Frequency Reuse
Huawei GSM TFR Case: Saving 25%~56% Spectrum
GSM Capacity to Bandwidth Map Table
Config.Normal
(4x3 reuse)
TFR
(70% load)
Freq.
Saved
S1/1/1 2.4 2.4 0%
S2/2/2 4.8 3.6 -25%
S3/3/3 7.2 4.2 -42%
S4/4/4 9.6 5 -48%
S5/5/5 12 5.9 -51%
S6/6/6 14.4 6.7 -53%
S7/7/7 16.8 7.6 -55%
S8/8/8 19.2 8.4 -56%
Huawei and Ericsson are leading in this solution.
KPI Preserved
Case: India Reliance
With 4.4MHz Spectrum: S2/2/2 changed to S4/4/4
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 24
Huawei VAMOS Double HR Capacity
Use scenario:
Refarmed thin GSM network, temporary carrier
load raise needed.
* VAMOS performance depends on frequency reuse pattern and penetration of VAMOS terminals.
20% capacity gain under 100% penetration of traditional SAIC terminals
30% capacity gain under 100% penetration of VAMOS Level 1 terminals
• To achieve higher capacity in existing radio resource
• Two voice users is multiplexed (downlink with α-QPSK techs, uplink
with Multi-user MIMO) into one Half rate time slot.
FR
HR
HR 1
1 sub 2 subs 4 subs
FR HR VAMOS
43
2
VAMOS - Voice services over Adaptive Multi-user channels on One Slot
Romania
PHILIPPINE
Already deployed at:
Vodacom: Improve Voice Capacity ~20%
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 25
CabinetRF Modules
MSR RFU
MSR RRU
Lightest RRU
Ultimate Site
Site Solution
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 26
G/L MSR – Full RF Portfolio for Various Scenarios
G/L
G/L
G/L
G/L MSR (Max G8, G6L1, or L2)
1800MHz / Band 3 Full band 2T2R per RRU IBW= 40MHz Output power: 2*80 W Channel BW =
1.4/3/5/10/15/20 Mhz 12.5kg, 8.54L
G/L MSR (Max G8, G6L1, or L2)
1800MHz / Band 3 Full band 2T2R per RRU IBW= 40MHz Output power: 2*60 W Channel BW =
1.4/3/5/10/15/20 Mhz 23.5kg, 24L
RRU3929
BBU
mRFUdRRU3928
BBU
G/L MSR (Max G8, G4L1, or L1)
1800MHz / Band 3 Full band 2T2R per RRU IBW= 40MHz Output power: 2*40 W Channel BW =
1.4/3/5/10/15/20 Mhz 13.5kg, 12L
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 27
G/L MSR - Smooth Network Evolution
GSM & LTE1800GSM1800
MSR to LTE
GSM1800 GSM1800+LTE1800
BBU3900
• Add LTE Card
• SW UpgradeBBU3900
• Hardware ready for GSM & LTE1800 from day one
• Smooth evolution from GSM->GSM/LTE->LTE
BBU3900 BBU3900
or or
frequency
LTEGSM
frequency
GSM
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 28
Non-MSR
G/L MSR - Better Antenna & Feed Sharing
GSM1800
GSM
GSM
GSM
LTE1800
LTE
LTE
LTE
GSM LTE
GL1800
G/L
G/L
G/L
GSM/LTE
VS
MSR
Combiner MSR
Co-RF module No Yes
Guard Band 0.5~5MHz 0~0.2MHz
Insert Loss 0.6 or 3dB 0
• Less guard band (zero guard band
when channel BW > 3MHz)
• No insert loss, Better coverage
• Co-RF / co-cabinet, saving TCO
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 29
RF RF
10M
Huawei G/L MSR – Higher Capacity, Broader Bandwidth
Vendor-X HUAWEI RFU
Weight( Kg ) 18 12.5
Volume 5.25L 8.54L
Transmit Power ( w)
1×60W 2×80W
IBW ( M)
20M 40M
• Huawei MSR with 40MHz IBW saves 1 RF module for each sector
2*2 MIMO: The basic configuration for LTE
2T2R per RRU Max. IBW: 40MHz
RF
Huawei MSR
VS RF
Vendor-X
RF
• Huawei MSR with 2T2R saves 1 RF module for each sector
IBW: 50% operators owns more than 20MHz spectrum
10M 10M
RF
Huawei MSR Vendor-X
10M 10M 10M Vendor-X HUAWEI RRU
Weight ( Kg )
21kg
Volume 24L
Transmit Power ( w)
2×40W 2×60W
IBW ( M ) 20M 40M
VS
mRFUd
RRU3929
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 30
Huawei G/L MSR – Higher Power for Higher Configuration
GSM
GSM
……
GSM
GSM
……
GSM
LTE
LTE
LTE
G/L MSR (Max G8, G6L1, or L2)
2T2R per RRU
Output power: 2*80 W
G/L MSR (Max G8, G6L1, or L2)
2T2R per RRU
Output power: 2*60 W
Maximum: 8 GSM carriers
Maximum: 6 GSM carriers+ 1 LTE carrier
Maximum: 2 LTE carriers
mRFUd
RRU3929
GSM:20w/C LTE: 2*40w/CGSM:15w/CLTE: 2*20W/C
GSM
GSM
……
GSM
GSM
……
GSM
LTE
Maximum: 8 GSM carriers
Maximum: 6 GSM carriers+ 1 LTE carrier
Maximum: 2 LTE carriers
GSM:15w/C LTE: 2*30w/CGSM:12w/CLTE: 2*20W/C
LTE
LTE
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 31
Typical Macro Site Refarming: Lowest Power Consumption
• 15~30% power saving with Huawei solution
Typical configuration
•3 sectors•2x2 MIMO
New GL18003 GL MSR RFU
G/L
G/L
G/L
New GL18006 “1T2R” RFU
G/L
G/L
G/L
BBU
G / L
New GL18002 “1T2R” 3-sector RFU
BBU
G / L
Vendor 1
3-sector 1T2R RFU
1-sector 1T2R RFU
1-sector 2T2R RFU
Vendor 1 Vendor 2 Huawei
Power Consumption
Power Consumption
15~30% power saving
G/L
G/L
G/L
G/L
G/L
BBU VS VS
Vendor 2 Huawei
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 32
Huawei Lightest MSR - Easiest Deployment
Urban Site Rural SiteSuburban SiteHot Spot Site
3M RRU Serves All the Scenarios
3 RRU3928 equal to 1 Traditional RRU size
Traditional RRU (with cover) Volume/Weigh
46L / 24kg
RRU3928 (with cover) Volume/Weigh
12L / <15kg
RRU3928: Lightest RRU, 13.5kg, 12L
2T2R per RRU Max. IBW: 40MHz Output power: 2*40 W 12 L, 13.5Kg
Benefits:• Lightest RRU for easy installation• Low TCO: no equipment room, no feeders, reuse of
existing 19 inch cabinets.• Easily add LTE service without affecting existing
network.
RRU3928
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 33
800 LTE
900G/U
1800G/L
2100UMTS
RRU2.6GHz
800MHz900MHz
2100MHz1800MHz
BTS3900L
2.6GHz 1800/2100MHz
800/900MHz
Ultimate Site with 5 Bands & 3 Modes: One Site One Vendor
• One cabinet for all: BTS3900L can support 5 bands (800M,
900M, 1800M, 2100M, 2600M) and 3 modes (GSM, UMTS, LTE)
with just one cabinet.
• Low TCO: less footprint, lower power consumption
• Macro + distributed flexible deployment
• Smooth evolution: compatible with MSR RF modules, reuse
GSM1800 feeders and antennas; support smooth GL refarming
and evolution
Case: Vodafone D2 Germany ~50% TCO saving within 5 years
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 34
Co-TRM SingleOSSInterworking
GUL Inter-RAT Service
Continuity
Flexible User Steering
GUL Co-transmission Unified OSS for GUL
Features of G/U/L
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 35
Service Continuity with Inter-RAT Interworking Solution
• Finished GUL Inter-RAT IOT test for PS connectivity.
• 1st vendor to finish CSFB call from LTE to UMTS/GSM.
• Flash CSFB to further reduce voice handover delay.
2 s
4 s
1.64 s
HeavyLoad
HeavyLoad
LTE
GSM/UMTS
Cell Reselection PS Handover
LTE
GSM/UMTS
CS connectivity
CS Fall back (CSFB)/ Flash CSFB SRVCC
HeavyLoad
HeavyLoad
PS connectivity
R8 redirection
Flash CSFB with SIBs
Flash CSFB(blind)
Measurement Read GERAN System information Others
R8 redirection
Flash CSFB with SIBs
Flash CSFB(blind)
Measurement Read UTRAN System information Others
Flash CSFB: LTE -> UMTS
Flash CSFB: LTE -> GSM
2s
1s
1.6s
4s
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 36
SPID Make Precise and High Efficiency User Operation
UserSPID
User Properties
RAT Freq DRX ……
1 LTE F1 Yes ……
2 UMTS F2 No
3 GSM F3 Yes ……
256 … … … ……
EPC/GSN GUL SingleRANHSS
Operator Define Policy
SPID SPID
UE LTE
UMTS
GSM
USB dongle
IPhone
Only Voice
LTE NW Implement Policy UEs Follow the Policy
SPID:
• Improve User QE from the aspects of mobility and throughput.
• Quick Service response and Battery Power save by UE in proper layer
• More flexible traffic steering for Network
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 37
GUL Co-transmission Saving 5%~10% Bandwidth
Co-IPSec for LTE eNodeB and GSM/UMTS
Non-trusted network
Trusted network
BSC/RNC
MME
BTS / NodeB
eNodeB
Security GW
Security GW
S-GW/P-GWIPSec tunnel
NO impact to existing GU throughput by LTE5% to 10% capacity gain achieved by co-transmission
GSM /UMTS
LTEeNodeB transmission scheduling
BSC / MSC
MME/S-GW
BTS / NodeB eNodeBGSM
UMTS
LTE OR
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 38
SingleOSS Saving 86% Hardware Investment
GSM
UMTS
LTE One Network
One OSS
One Team
Huawei OSS
Huge capacity with Server Load Sharing system
Master Standby
Slave1 Slave3
New
GSMBTS
UMTSNB
LTE
eNB
N : 1 Disaster recovery
Performance module
Slave2
New
Case in CMCC: 86% hardware investment is saved
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 39
Huawei LTE-1800 MBB Device Roadmap 2011
2011Q1
E398 Rotator
B593 L/U/G Multi-modeWiFi b/g/n+4FE+2POTS+2USBTest Sample Ready
2012Q12011Q2 2011Q3 2011Q4
modem
Mobile WiFi
CPE
4 BandsL/U/G Multi-modeReady
E392 Stick5 BandsL/U/G Multi-modeTest Sample July
World’s 1stL/U/G Multi-modeReady
B593TDD/FDD Uni-mode WiFi b/g/n+4FE+2POTS+2USB Test Sample July
E589L/U/G Multi-modeScreen:1.45 inchBattery:3000mA Test Sample 2012 Q1
2012Q2
E392 StickTDD/FDD Uni-modeL/U/G Multi-modeTest Sample Q4
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 40
Drivers for G/L 1800M Refarming
Huawei G/L 1800M Refarming Solution
Success Stories
Content
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 41
World 1st LTE1800 commercial contract awarded to Huawei by Poland Aero2 in 2010Q2
50+% commercially launched LTE1800 networks are from Huawei
Huawei Leading G/L1800 Refarming Deployment
Huawei 8 LTE1800 commercial contracts as of 2011Q3Poland
Australia
Germany
Lithuania
Singapore
Latvia
Finland
Saudi Arabia
Denmark
5/9 Commercially launched
Norway
Germany
Lithuania
Singapore
Australia
UAE
Saudi Arabia
Poland
Source: GSA Oct. 2011
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 42
World’s 1st G/L1800MHz Refarming Commercial Network
Dedicated to MBB Business MRRU: SDR from GSM 1800 to LTE 1800
LTE 1800 USB Dongle
• SDR enables “one click” upgrade
• E2E LTE1800 solutions to ensure TTM
• LTE FDD & TDD convergent network to meet MBB business
GSM LTE
GSMGSM LTELTE
Software Upgrade
2500MHz
Frequency
850MHz
1800MHz
900MHz
50MHz
Bandwidth
5MHz
19.8MHz
5MHz
LTE TDD
Mode
HSPA+
LTE
HSPA+
Hot Spot
Deployment
Nationwide
Nationwide
Nationwide
Sub-Urban Rural
U900/U850
LTE1800
U900/U850
LTE1800
Urban
U900/U850
LTE1800/LTE2500
• 1800M Refarming: transit GSM to LTE network
• Make full use of frequencies to data services
IPWireless
Huawei E398
Huawei E392
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 43
HUAWEI
Vendor 2
• Mar. 2010: LTE DD800 contract
• Nov. 2010: GSM/LTE contract
(GSM sites modernization and newly-
built 1.8G LTE sites)
Project Profile:
Challenges and Needs
• Develop MBB service to increase the revenue
• MBB with LTE 1800 in Urban area • LTE 800 for ADSL substitution in rural area
• Modernize network to improve network performance
• Optimize vendor map to guarantee network evolution
Solutions and Benefits• Future-Oriented SingleRAN solution ensures smooth
evolution, protecting investment
• E2E LTE solution with excellent performance helps for MBB service deployment
• Green product and solution to reduce TCO greatly
T-Mobile LTE1800MHz SingleRAN LTE Solution
50% GL market share
End-to-End LTE Solution
Huawei CPE
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 44
M1 Singapore : LTE Introduction and GSM Modernization
Solutions and Benefits• Innovative DBS solution L2600 and GL1800
• Huawei E2E LTE1800 solutions meet MBB
Tailored L2600/1800 dual band device provided by Huawei
Refarming Buffer Zone can eliminate GL interference on
the same frequency
HetNet (Multi-Layer Coverage) to improve spectrum
efficiency and offload Hotspot Traffic
• Multi-band combination to meet both capacity and coverage
requirements
May 2011, Awarded LTE
Commercial Contract .100%
market share nationwide
LTE E2E Solution for M1
2000+ Sites including Macro,
DBS
Challenges and Needs• Fast growth mobile data and low growth service
revenue
• Boosting in data traffic bring hotspot congesting and effect experience
• Keep leading in Singapore MBB market
Southeast Asia’s 1st LTE launched on Jun. 21th 2011
E398 E392
The First Multimode LTE Modem in the world
FDD LTE 2600HSPA+/HSPA/UMTS 2100
5 FDD Bands all-in-one Multimode LTE Stick
FDD LTE: D800/900/1800/2100/2600HSPA+/HSPA/UMTS 900/2100
Thank youwww.huawei.com
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 46
E398 World’ s 1st Multi-mode USB Stick
Size: 92mm x 31.5mm x 14.4mm
Wight: <50g
Form: Rotator
Features:•LTE Cat 3:100/50Mbps @ 20M BW•DC-HSPA+/HSPA/UMTS/EDGE/GPRS/GSM•Receive Diversity , Data service , DL 2*2 MIMO
Frequency: •LTE 1800/2100/2600MHZ•UMTS 900/2100MHZ•GSM 850/900/1800/1900MHZ
Chipset: Qualcomm MDM9200
OS support: Win XP SP2/SP3, Vista SP1/SP2, Win7, Mac OS X 10.5, 10.6 with latest upgrades
Product Features
Travel
Work
Surf
Time*
Test Sample Ready
Commercial Ready
Scenario
Concept roadster streamline ID
Extremely high surf experience
High performance and stability
Plug & Play
Business
E398u-1, Limited Promotion
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 47
E398 World’ s 1st Multi-mode 4-Band USB Stick
Size: 92mm x 31.5mm x 14.4mm
Wight: <50g
Form: Rotator
Features:•LTE Cat 3:100/50Mbps @ 20M BW•DC-HSPA+/HSPA/UMTS/EDGE/GPRS/GSM•Receive Diversity, Data service , DL 2*2 MIMO
Frequency: •LTE DD800/1800/2100/2600MHZ•UMTS 2100MHZ•GSM 850/900/1800/1900MHZ
Chipset: Qualcomm MDM9200
OS support: Win XP SP2/SP3, Vista SP1/SP2, Win7, Mac OS X 10.5, 10.6 with latest upgrades
Product Features
Travel
Work
Surf
Time*
Test Sample Ready
Commercial Ready
Scenario
Concept roadster streamline ID
Extremely high surf experience
High performance and stability
Plug & Play
Business
E398u-15, Limited Promotion
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 48
E392 L/U/G Multi-mode USB Stick
Size: 100mm x 35mm x 13.8mm
Wight: <40g
Form: Stick
Features:•LTE Cat 3:100/50Mbps @ 20M BW•DC-HSPA/HSPA/UMTS/EDGE/GPRS/GSM•Receive Diversity, Data service, DL 2*2 MIMO
Frequency: •LTE DD800/900/1800/2100/2600MHZ•UMTS 900/1800/2100MHZ•GSM 850/900/1800/1900MHZ
Chipset: Qualcomm MDM9200
OS support: Win XP SP2/SP3, Vista SP1/SP2, Win7, Mac OS X 10.5, 10.6 with latest upgrades
Product Features
Travel
Work
Surf
Time*
Test Sample Ready
Commercial Oct.,2011
Scenario
Concept Maglev Train ID
Extremely high surf experience
High performance and stability
Plug & Play
Business
E392u-12
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 49
E392 - FDD & TDD Uni-mode USB Stick
Size: 100mm x 35mm x 13.8mm
Wight: <40g
Form: Stick
Features:•LTE Cat 3: 100/50Mbps @ 20M BW•DC-HSPA+/HSPA/EDGE/GRPS/GSM•Receive Diversity , Data service, DL 2*2 MIMO
Frequency: •LTE FDD DD800/900/1800/2100/2600 MHz &
TDD 2600MHz•UMTS 900/1800/2100•GSM 850/900/1800/1900
Chipset: Qualcomm MDM9200
OS support: Win XP SP2/SP3, Vista SP1/SP2, Win7, Mac OS X 10.5, 10.6 with latest upgrades
Product Features
Travel
Work
Surf
Time*
Test Sample Dec.,2011
Commercial Feb.,2012
Scenario
Business
Concept Maglev Train ID
Extremely high surf experience
High performance and stability
Plug & Play
E392u-22
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 50
E589 – L/U/G Multi-mode Mobile WiFi
Size: 113*62*13.5mmWeight:<120gBattery: 3000mA, Working time 6HScreen: 1.45 inch TFT
Features:•LTE Cat 3:100/50Mbps @ 20M BW•DC-HSPA+/HSPA/UMTS/EDGE/GPRS/GSM•Receive Diversity , Data Service, DL 2*2 MIMO
Frequency: •LTE FDD DD800/900/1800/2100/2600MHz & •UMTS 900/2100MHZ•GSM 800/900/1800/1900MHz
Connectivity:•802.11b/g/n•Up to 5 simultaneous users/devices
Chipset: Qualcomm MDM9200OS support: Win XP SP2/SP3, Vista SP1/SP2, Win7, Mac OS X 10.5, 10.6 with latest upgrades
Product FeaturesTime*
Test Sample Dec.,2011
Commercial May,2012
Scenario
The newest generation Mobile WiFi
Streamline and slim ID
Bigger screen &Longer working time
Extremely high surf experience
High performance and stability
E589u-12,
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 51
External interface • 4 Ethernet interface (RJ45) • 2 POTS interface (RJ11) • 2 USB interface • 1 SIM card slot • 1 WLAN button • 1 WPS button • 1 POWER button
Scenario
B593 – L/U/G Multi-mode CPE
Product FeaturesTime
Size: 190mm ×35mm ×165 mm , Weight: < 500g Features:•LTE Cat 3:100/50Mbps @ 20M BW•DC-HSPA+/HSPA/UMTS/EDGE/GPRS/GSM•Receive Diversity, Data service, LTE DL 2*2 MIMO•Firewall, VoIP, TR069 Remote Management •HTTP Online Upgrade, QoS, USB Share, UPnP•IPv6, DLNA, Fax, Print, VPN, VLAN(option function)
Frequency: •LTE DD800/900/1800/2100/2600MHZ•UMTS 900/2100MHZ•GSM 850/900/1800/1900MHZ
Connectivity:802.11b/g/n. Up to 32 simultaneous users/devices
Chipset: Qualcomm MDM9200OS support: Win XP SP2/SP3, Vista SP1/SP2, Win7, Mac OS X 10.5, 10.6 with latest upgrades
Test Sample Ready
Commercial Oct.,2011
B593u-12
HISILICON SEMICONDUCTORHUAWEI TECHNOLOGIES CO., LTD. Page 52
External interface • 4 Ethernet interface (RJ45) • 2 POTS interface (RJ11) • 2 USB interface • 1 SIM card slot • 1 WLAN button • 1 WPS button • 1 POWER button
Scenario
B593 – TDD & FDD Uni-mode CPE
Product FeaturesTimeTest Sample Oct.,2011
Commercial Nov.,2011Size: 190mm ×35mm ×165 mm . Weight: < 500g
Features:•LTE Cat 3:100/50Mbps @ 20M BW•Receive Diversity, Data service, LTE DL 2*2 MIMO•Firewall, VoIP, TR069 Remote Management •HTTP Online Upgrade, QoS, USB Share, UPnP•IPv6, DLNA, Fax, Print, VPN, VLAN(option function)
Frequency: LTE TDD 2300/2600MHz & FDD DD800/1800/2600MHz
Connectivity:802.11b/g/nUp to 32 simultaneous users/devices
Chipset: HiSilicon Hi 6910OS support: Win XP SP2/SP3, Vista SP1/SP2, Win7, Mac OS X 10.5, 10.6 with latest upgrades
B593s-82