Post on 27-Nov-2015
transcript
1 © Nokia Siemens Networks
LTE from Nokia Siemens Networks
Comcel Colombia Julián Rosero February, 2012
2 © Nokia Siemens Networks
Why LTE?
• Evolution of broadband demand
• Efficiency
• User experience
3 © Nokia Siemens Networks
What will the world want from wireless by 2020?
Support up to 1000 times more traffic
Rock solid, ubiquitous connectivity
Gbps peak speeds
Super HD
HD
Ultra HD
3D HD
3D SDTV
100Mbps 200Mbps 300 0Mbps
Apps bandwidth demand
Mobile data traffic
2010 2015
1 EB
1000x
1000 EB
2020 ©2011 Intuitive Surgical, Inc.
Millisecond latency for true “local feel”
4 © Nokia Siemens Networks
Monthly data volumes per subscription
0
3
6
9
12
15
Fixed data traffic (Cisco)
Monthly data traffic by device type, November 2010
Sources: gigaom.com, November 2010; and Cisco, 2011.
Mo
nth
ly d
ata
co
nsu
med
, G
B
14.9 GB
3G smartphone data traffic
(Telia Sweden)
3G dongle data traffic
(Telia Sweden)
LTE dongle data traffic
(Telia Sweden)
375 MB
5 GB
15 GB
3G tablet data traffic
(Cisco)
405 MB
5 © Nokia Siemens Networks
Mobile data traffic generation per device type
0%
20%
40%
60%
80%
100%
Feature phones Smartphones Dongles
Distribution of global mobile data traffic, January 2011
Source: CSC, 2011
% subscribers
% data consumption
Consumer 2.8 GB
Enterprise 790 MB
100% Voice
Some data
Some voice
100% data
LaptopSmart Phone
Voice: 300 min
36 MB
150 MB
Tablet
Some voice
100% data
Average data usage 2010:
400 MB
Consumer 6 GB
Enterprise 2.1 GB600 MB
Average data usage 2015:
1.2 GB
Data usage per month, global averages
Source: Nokia Siemens Networks BI
6 © Nokia Siemens Networks
LTE, When and where?
• Compelling drivers for early introduction
• Technology adoption
• Subscriber and coverage growth
7 © Nokia Siemens Networks
Compelling drivers for early LTE introduction
New spectrum allocations for more competitive broadband strategy
Example: Northern Europe
Necessity to join the largest ecosystem: global standard
of 3GPP Example: CDMA LTE
Immediate need for further mobile broadband capacity
Example: advanced mobile broadband markets, like Japan
… or a combination of all above Example: South Korea
8 © Nokia Siemens Networks
LTE market status
• 226 commercial LTE network
commitments in 76 countries
326mn dual-mode (LTE+3G) and
260mn (LTE-FDD + TD-LTE) devices
activated by 2016 Forecast by Maravedis (May 2011)
• 49 operators have commercially
launched LTE
• Nokia Siemens Networks is LTE
supplier to 18 out of these,
including 3 TD-LTE networks
• 119 commercial LTE networks in
53 countires expected by end
2012
9 © Nokia Siemens Networks
LTE market momentum
12 months after 1st commercial LTE launch (Telia), more operator commitments to LTE
than HSPA commitments 12 months after 1st commercial HSDPA launch
LTE is faster adopted than any previous mobile broadband technology
6 months after 1st commercial launch, twice as many commitments for LTE than for HSPA+
10 © Nokia Siemens Networks
LTE, What ?
• Technology basics
• LTE (FDD mode) and TD-LTE
• Performance
11 © Nokia Siemens Networks
4th generation mobile technology for efficient mobile broadband coverage and capacity leveraging all spectrum
2.6GHz new (auction)
2.1GHz evolve
1800MHz
900MHz refarm
800MHz new (auction)
LTE 15-20MHz
HSPA+ 15MHz
LTE 20MHz
HSPA+ 5(4.2)MHz
LTE 10MHz
GSM
GSM
GSM GSM
HSPA
2.6GHz unpaired new (auction) TD-LTE 1x 20MHz
refarm
2009 2015
coverage
capacity
High-bands
for urban/suburban
capacity
Low-bands
for rural and indoor
coverage
Typical European frequency scenario
12 © Nokia Siemens Networks
Advanced air interface base technology and flat All-IP architecture make LTE(/TD-LTE) more efficient than 3G
Flat All-IP architecture
• 2-node architecture
• IP routable transport architecture
Improved Radio Principles
• Peak data rates [Mbps ] 173 DL , 58 UL
• Scalable bandwith: 1.4, 3, 5, 10, 15, 20 MHz
• Short latency: 10 – 20 ms
• 90% commonalities for LTE-FDD and TD-LTE
RF Modulation
• OFDMA in DL
• SC-FDMA in UL
HSS
S/P-GW InterneteNode-B
MME
S1-MMES6a
S11
S1-U SGi
13 © Nokia Siemens Networks
LTE (FDD mode) Peak data rates scaling with available spectrum bandwidth
1.4 3 5 10 15 20
Peak data rate [Mbps]
Downlink
Uplink
Bandwidth [MHz]
150
125
50
25 8.8 / 2.8
22.2 / 7.0
36.7 / 11.4
110.1 / 35.2
149.8 / 46.9
100
75 73.7 / 22.9
2x10MHz significant differentiation vs. HSPA+
2x15MHz 100Mbps
Note: 16QAM in UL
14 © Nokia Siemens Networks
LTE, References !
• Commercially proven
• Superior performance
• Technology ahead
• TCO targets
15 © Nokia Siemens Networks
Everything in place for a great LTE launch?
Commercially proven?
Technologically ahead ?
Superior performance?
TCO targets ?
16 © Nokia Siemens Networks
LTE subscriber and coverage growth in advanced mobile broadband markets
, Japan
>800,000 new LTE subs. in Dec./Jan.
, South Korea
65% of total data traffic will be handled by LTE networks in 2014
LTE subscribers (millions)
0
2
4
6
8
10
12
2011 2013 2015
, Denmark
• Oct. 10, 2011: 50% population coverage
• End 2011: 75% population coverage
, South Korea
Nationwide LTE network by mid 2012
LTE subscribers (thousands)
1.5mn subs (Jan. 2012)
0.8mn subs (Jan.2012)
1.0mn subs (Jan.2012)
0
200
400
600
800
1000
1200
1400
1600
2011 2012
Smartphone,
tablet launch
17 © Nokia Siemens Networks
We are LTE supplier to 22 commercial LTE operators serving 30% of all LTE subscribers
• 52 commercial LTE network contracts
• in 5 continents • on 11 frequency bands
• Experience from most advanced markets like Korea, Japan and Northern Europe
Japan
Estonia Sweden
USA
Denmark
EPC
Radio
EPC
Radio
IMS
Germany
Radio
Latvia
Finland
Finland
Radio
EPC
EPC
Radio
South Korea Germany
Radio
South Korea
Radio Radio
Saudi Arabia
Canada
Radio
TD-LTE
Radio
Radio
Saudi Arabia
TD-LTE Radio
EPC
TD-LTE Radio
Sweden
Radio
Brazil
TD-LTE Radio
EPC
South Korea
Radio
1.3mn subs (Jan.27 2012)
Canada
800,000 subs (Jan.2012)
1mn subs (Jan.2012)
Radio
18 © Nokia Siemens Networks
Japan
Great to launch LTE live on all frequency bands
Commercially proven
• 52 commercial LTE network contracts
• in 26 countries • on 11 frequency bands
• Experience from advanced markets like Korea, Japan • Gaining market share
Japan
Sweden
USA
Denmark
EPC
Radio
EPC
Radio
IMS
Germany
Radio
Latvia
Finland
Finland
Radio
EPC
EPC
Radio
South Korea Germany
Radio
South Korea
Radio Radio
Saudi Arabia
Canada
Radio
Radio
Radio
Radio
Saudi Arabia
Radio
EPC
AWS 1800 2.1
2.6, 1800 2.6, 1800
2.6, 1800
2.3 TD-LTE 2100
850 850
800, 1800
800, 2.6
2.3 TD-LTE
Sweden
Radio 2.6, 800
Brazil
EPC
Radio 2.6 TD-LTE
South Korea
Radio 1800
Canada
Radio AWS
19 © Nokia Siemens Networks
Great to launch Delivering LTE performance on all bands
Frequency Examples of Contracted Bands launched networks
2600MHz
2600 TD
2300 TD
2100
1900 on roadmap
1800
1700/2100 (AWS)
1600 (L-band)
900 on roadmap
850
800
760
730
Largest LTE on 800MHz deployment
“Nokia Siemens Networks has already demonstrated its
technological leadership in LTE. In addition its expertise in services has
convinced us: It can ensure the rapid, high quality network roll-out we want and have planned." Bruno Jacobfeuerborn, Director
Technology Telekom Deutschland
1800MHz GSM/LTE
World’s largest GSM/LTE concurrent mode
deployment by Nokia Siemens Networks in
Telia Denmark
Only vendor with 3 large scale TD-LTE trials in China First with commercial TD-LTE
Sept. 13, 2011 Commercial launch of
TD-LTE network
+ Hangzhou
XiamenGuangzhou
20 © Nokia Siemens Networks
Ready to ensure user experience when traffic grows?
Commercially proven?
Technologically ahead ?
Superior performance?
TCO targets ?
21 © Nokia Siemens Networks
Great user experience Capacity for more paying users
Superior performance
• 40% higher throughput • 12 times more users
• Extended QoS differentiation
Great user experience 4G+
Consistently lower latency
“…as the detailed results in this report confirm, the overall performance of the Gothenburg network (NSN) was better than the performance of the Stock- holm network (ERICY)” 9/2010
“Best broadband user experience”
• 40…80% higher throughput • 12 times more users • Extended QoS differentiation
Great throughput 4G+
Source: Signals Research Group, Signals Ahead – LTE Drive Test Revisited - Part 1. Full report available f
rom here: www.signalsresearch.com
Proven superior performance
Extended QoS Monetize services
and retain the most valuable customers
Cell edge performance
boost
Consistently better user experience
Smart
Scheduler
continuously getting smarter
Higher average throughput
22 © Nokia Siemens Networks
Performance benchmark in multivendor network Consistently lower latency and higher throughput
34
Throughput Drive test measurements 10MHz bandwidth LTE-FDD, commercial network
Average throughput Peak throughput
72 61 58
18 25
+ 88% + 24%
Nokia Siemens Networks
Vendor B
Vendor C
Drive tests in a commercial network performed by Nokia Siemens Networks (Oct. 2011)
Mbps
Vendor C • average latency: 53ms • worst measurement: 360ms
Vendor B • average latency: 38ms • worst measurement: 322ms
• average latency: 27ms • worst measurement: 51ms
Latency Drive test measurements 10MHz bandwidth LTE-FDD, commercial network
23 © Nokia Siemens Networks
The future changes every day. Are you prepared?
Commercially proven?
Technologically ahead ?
Superior performance?
TCO targets ?
24 © Nokia Siemens Networks
Great to innovate Stay ahead of the competition
World's first dynamic LTE-Advanced carrier aggregation on commercial HW
Keeps your network one step ahead
• Liquid Radio for maximum flexibility and efficiency
• Software defined radio
• 2G, 3G, LTE, TD-LTE, LTE-A
• Most integrated transport solution
Great to innovate
Heterogeneous networks
MIMO 4x 8x
Coordinated Multipoint
Relaying
Carrier Aggregation
Carrier1 Carrier4
up to 100 MHz
Carrier2 Carrier3 …
4G+
25 © Nokia Siemens Networks
Great to innovate Liquid Radio enables next generation networks
Liquid Radio
Real Active Antennas
•Up to 65% more capacity
•More technologies – same space
Single RAN Advanced
•Unique pooling concept
•1 baseband – 4 technologies
Compact single-box BTS
•Efficient additional capacity/coverage
•Micro and pico deployment
Integrated Transport
•No external units needed
•All-in-one concept for MW & fixed
10 Gbps per Basestation
•Truly scalable capacity
•100% future-proof towards LTE-A
Flexi Multiradio System Module
LTE-Advanced
LTE, TD-LTE
WCDMA, HSPA+
GSM
Flexi Multiradio Antenna System
Active antennas
Baseband pooling
SON-enabled heterogeneous networks
Flexi Lite BTS
26 © Nokia Siemens Networks
Unique 4D-Scaling
LTE radio and Evolved Packet Core Efficient, flexible and scalable for sustainable traffic growth
Service Intelligence
for traffic management and Quality of Service
Throughput
for highest subscriber data traffic
Signaling Capacity
for smartphone challenge and flat architecture
Session Density
for massive always-on subscriber uptake
Flexi NG S-/P-GW, 2G/3G GGSN Flexi NS MME, 2G/3G SGSN
Flexi Multiradio BTS • Software Defined Radio
(same modules for all technologies) • Smallest & most compact BTS • Highest energy-efficiency weatherproof
outdoor & indoor • All-IP – all integrated, incl. wirespeed IPSec
on common platform
Winner:
Best Technology Advance 2009
Winner 2009:Green Network Hardware and Infrastructure
JuniperResearch
Gold Award Winner 2010:Green Infrastructure
#1 in ABI Research LTE Base Station Vendor Matrix, 2010
“Threatening to competition”
, 6/2011
27 © Nokia Siemens Networks 27 © Nokia Siemens Networks
• > 10Gb/s throughput
• High-capacity multiradio / LTE-A sites
• Baseband hoteling/pooling
Flexi Multiradio 10 BTS
• All-in-one-box micro BTS
• 10kg , MIMO integrated
• Up to 3x80W output power in 1 one module
• Concurrent mode for GSMLTE refarming
Nokia Siemens Networts Single RAN Flexi Multiradio basestations
Single RAN Advanced
• Evolution by SW
• All IP – all integrated in Flexi BTS
• Leading experience in flat architecture
• Holistic O&M with NetAct / SON Suite
• 730MHz, 760MHz, 800MHz, 850MHz, L-band, AWS, 1800MHz, 1900MHz, 2.1GHz, 2.6GHz (further bands according to market demand)
Ultra-high capacity
Ultra-compact
Flexi Lite BTS
Flexi Multiradio BTS
12/2010 ABI ResearchLTE Base Station Vendor Matrix
Huawei
Ericsson
GSM, 3G, LTE/TD-LTE, LTE-Advanced
Winner: Best Technology Advance
Green Infrastructure
Winner 2009 Gold Award 2010
28 © Nokia Siemens Networks 28 © Nokia Siemens Networks
Real life example:
Huge Difference in Conventional Macro BTS site Volume, Weight, Power consumption…
Vendor A Outdoor Macro
Vendor B Outdoor Macro
Vendor C Outdoor Macro
Flexi BTS
Note: The Same RF and power configuration
29 © Nokia Siemens Networks 29 © Nokia Siemens Networks
+55°C
- 35°C Flexi BTS
in here
1 module 3 sectors
hidden
0 footprint
Site built by another vendor
Any climate, any location, always green
Flexi BTS Solutions have been delivered to more than 200 operators worldwide
Up to 95°% humidity
30 © Nokia Siemens Networks 30 © Nokia Siemens Networks
Global Mobile Awards – Best Technology Advance Winner 2009: Flexi Multiradio Base Station
Complete LTE site 3 x 20 MHz, 240 W
with 2TX MIMO
“On behalf of the GSMA I would like to congratulate you on your
success in the 2009 Global Mobile Awards. Your nomination, made by the global panel of expert judges, is
outstanding recognition in an industry renowned for innovation”
Rob Conway, CEO of the GSMA
31 © Nokia Siemens Networks 31 © Nokia Siemens Networks
True Software Defined Radio
Flexi Multimode WCDMA/LTE
System Module
Flexi Multiradio GSM/EDGE
System Module
Flexi Multiradio 3-Sectors
RF Module
• 1 Gbps throughput
• Multiband support
• Multimode support
• Dedicated and concurrent mode SW defined
• High Capacity (18/36 TRX)
• Multiband support
• Optimized for GSM/EDGE
• Highest integration density level
• GSM/EDGE/WCDMA/HSPA/LTE defined by SW
• Dedicated and concurrent mode
• 60 + 60W output per cell/180W per sector with Multi
Carrier Power Amplifier (MCPA)
• Unique integration level in a single RF module
• Support of 6+6+6 GSM or 4+4+4 WCDMA or 20MHz LTE
32 © Nokia Siemens Networks 32 © Nokia Siemens Networks
• 60 W per Sector
• < 25 liters
• < 25 kg
• 3 height units
• IP65
• -35 to +55 °C
Flexi Multiradio 3-Sector RF Module GSM, WCDMA, LTE and Concurrent Operation (SDR)
f1
Up to 6 GSM TRX´s per Sector
f2 f3 f4 f6 f5
f1
5Mhz
f2
5Mhz
f3
5MHZ
f4
5Mhz
Up to 4 WCDMA carriers per Sector
Up to 20MHz LTE per Sector
X=1.4/3/5/10/15/20MHz
F1 X Mhz
Up to 3+3+3GSM+
max 10MHz LTE/WCDMA per Sector
f2 f1
5Mhz
F
5Mhz f1 f3
F1
‐In concurrent mode resources are
shared
‐Dedicated or Concurrent Mode
operation by SW
‐Flexible power and configuration
management
Sector 3
Div Rx Tx60W/Rx Sector 2
Div Rx Tx60W/Rx Sector 1
Div Rx Tx60W/Rx
Up to 20MHz LTE per Sector
33 © Nokia Siemens Networks 33 © Nokia Siemens Networks 33 © Nokia Siemens Networks
LTE, Comcel Site Evolution
34 © Nokia Siemens Networks 34 © Nokia Siemens Networks
Site Evolution Current Situation – Ultrasite GSM 1900 & Flexi WCDMA 1900
Sector 3
Sector 1
Sector 2
SM WCDMA
WCDMA 1900
2+2+2 @40W
GSM 1900 Band
4+4+4
Antenna Single Band
4 ports 1900
Only one sector antenna shown
35 © Nokia Siemens Networks 35 © Nokia Siemens Networks
SM GSM
Site Evolution Step 1 - GSM 850 Integration to the current site
Sector 3
Sector 1
Sector 2
SM WCDMA
WCDMA 1900
2+2+2 @40W
GSM 1900 Band
4+4+4
GSM 850Band
6+6+6@10W
Antenna Dual Band
4 ports 1900
2 ports 850
Only one sector antenna shown
36 © Nokia Siemens Networks 36 © Nokia Siemens Networks
SM GSM
Site Evolution Step 2 –GSM 1900 Integration to the Multiradio Platform
Sector 3
Sector 1
Sector 2
SM WCDMA
WCDMA 1900
2+2+2 @40W
GSM 1900 Band
6+6+6@10W
GSM 850Band
6+6+6@10W
Antenna Dual Band
850 & 1700-2100
4 ports 1900
2 ports 850
Only one sector antenna shown
36 TRXs supported !!
37 © Nokia Siemens Networks 37 © Nokia Siemens Networks
SM GSM
Site Evolution Step 3 - LTE smooth evolution in AWS Band
SM WCDMA Antenna Dual Band
850 & 1700-2100
4 ports 1900
2 ports 850
WCDMA 1900
2+2+2@40W
GSM 1900 Band
6+6+6@10W
GSM 850Band
6+6+6@10W
Rx Div
Rx Div
Rx Div<
SM LTE
LTE AWS Band
1+1+1@80W
Rx Div
Rx Div
Rx Div<
Only one sector antenna shown
38 © Nokia Siemens Networks 38 © Nokia Siemens Networks
Antenna Sharing with GSM/WCDMA Example: GSM/WCDMA concurrent site
**Dedicated Mode
RFM1: GSM Mode
111@40W
333@20W
666@10W
RFM2: WCDMA Mode
111@40W
222@20W
333@20W
• The two RF Modules work in dedicated mode
– RFM 1 in GSM dedicated mode
– RFM 2 in WCDMA dedicated
• The diversity between the 2 RFMs is shared using RX Div output connector
** These are just the configuration examples. Full list of supported configuration is in the previous pages
X
LNA
LNA
Du
ple
xer
RX
MCPATX
RX main
RX div
RFM1
RXMC
LNA
LNA
Du
ple
xer
RX
MCPATX
RX main
RX div
RFM2
RXMCRP3
RP3
GSM
WCDMA
* Both RFMs need to be tuned to same RX frequency range
39 © Nokia Siemens Networks 39 © Nokia Siemens Networks
Antenna Sharing with Concurrent mode RFM 1 RFM in GSM/WCDMA concurrent mode
Concurrent Mode
RFM1 GSM/WCDMA:
G111@40W + W111@20W
G111@20W + W111@20W
G111@20W + W111@40W
G222@20W + W111@20W
X
LNA
LNA
Du
ple
xer
RX
MCPATX
RX main
RX div
RFM1
RXMC
RP3
RP3
GSM
WCDMA
RP3
Sync
40 © Nokia Siemens Networks 40 © Nokia Siemens Networks
Antenna Sharing with Concurrent mode RFM 2 RFMs in GSM/WCDMA concurrent mode
Concurrent Mode
RFM1+RFM2 GSM/WCDMA
G222@40W + W111@20W
G222@20W + W222@20W
G222@20W + W222@40W
• Both RF Modules work in GSM/WCDMA concurrent Mode
• Both the system Modules are connected to both the RFMs via RP3
• The diversity combining takes place in respective system Modules
• It is also possible to do the diversity sharing using RX Div O/P connectors
X
LNA
LNA
Du
ple
xer
RX
MCPATX
RX main
RX div
RFM1
RXMC
LNA
LNA
Du
ple
xer
RX
MCPATX
RX main
RX div
RFM2
RXMCRP3
RP3
GSM
WCDMA
RP3
Sync
* Both RFMs need to be tuned to same RX frequency range
41 © Nokia Siemens Networks
TCO or true total cost control?
Commercially proven?
Technologically ahead ?
Superior performance?
TCO targets ?
42 © Nokia Siemens Networks
Great TCO best in class efficiency
Saves more money than any other BTS • Most cost-efficient network
• Award-winning OPEX saver
• Less field service & site rent cost
Great TCO 4G+
Hidden costs with other vendors
CAPEX in RfQ
Lowest power consumption
Power
consumption
Field
service
Cost for
Upgrades
Site rent
Trans- port
SW upgradeable
+
Full utilisation of cheap IP
Less site visits required
Software-defined radio
Smallest footprint
TCO with
TCO 10 years
+
+
+
+
43 © Nokia Siemens Networks
Unique baseband integration density and scalability
12x more traffic
per m²
Flexi Multiradio 10 BTS
6 sector site trial results
• Downlink capacity: +88%
• Uplink capacity: +67%
• Instantaneous user throughput : +100%
Liquid Radio
Ready for compact baseband farms
Clear-cut sectors
Great TCO 12x more traffic per m², 80% more capacity per site
44 © Nokia Siemens Networks 44 © Nokia Siemens Networks
Case Study: , Denmark World’s largest GSM/LTE concurrent mode deployment
75% population coverage with LTE1800 reached (End 2011)
• LTE launched as premium data service (up to 80Mbps, 30GB/month included)
• Devices: multi mode, multi-band USB-dongle
Initial rollout in major cities on 2.6GHz (20MHz), followed by larger rollout on 1800MHz (69 cities covered by Oct.10, 2011) and going for 75% population coverage by end of 2011. Initial LTE bandwidth on 1800MHz is 10MHz.
• LTE Single RAN network using Flexi Multiradio BTS
• GSM/LTE RF-sharing on 1800MHz (“concurrent mode”)
• Average DL throughput during drive tests: 22Mbps
Single RAN network for GSM, 3G and LTE
“We are pleased to be the first operator in Denmark to offer our customers 4G. We launch 4G in the largest Danish cities, where there is a high demand for fast mobile broadband services. We have an aggressive rollout plan for 4G and expect to cover 75 per cent of the population during 2011,” Jesper Brøckner Nielsen, Head of TeliaSonera Mobility Services in Denmark
45 © Nokia Siemens Networks 45 © Nokia Siemens Networks
Ultra-high capacity
Ultra-compact
Efficient coverage LTE rollout - fast, efficient and with fewer sites
LTE introduction by SW-upgrade,
…fits in Everywhere,
SDR
Extremely compact
Weatherproof
…commissions and integrates itself,
… heals and optimizes itself,
… for coverage and capacity
SON Plug and Play
SON ANR
>2500 users
>70km cell range SON Self healing
SON MRO
Flexi Multiradio 10 BTS
Flexi Lite BTS
Flexi Multiradio BTS
Enhanced uplink cell capacity and cell edge performance by channel-
aware Smart Scheduler and interference rejection combining
(IRC) LTE
Liquid Radio
Efficiently providing capacity to match fluctuating bandwidth demand
46 © Nokia Siemens Networks
LTE Devices !
• Commercially proven
• Superior performance
• Technology ahead
• TCO targets
47 © Nokia Siemens Networks
Devices and associated use cases
USB dongles / modems
Mobile Internet, coverage is
key
LTE typically starts here
Multimode LTE and 3G
Consumer and Enterprise
CPEs / mobile hotspots
Consumer: better Internet
experience than with wireline
Enterprise: CPE may also provide VPN,
VoIP, …
Single mode LTE
Handsets and Smartphones
Coverage, mobility, and
service quality remain must-
haves
LTE for data, 2G/3G for voice
Multimode LTE and 2G/3G
Consumer Electronics
New category, still emerging
Paradigm shift: focus on
application, not on
subscription
Embedded modules for M2M communications
Vast amount of use cases in
different industry sectors (e.g.
energy)
Operators to provide service
enablement beyond
connectivity
48 © Nokia Siemens Networks 48 © Nokia Siemens Networks
LTE data devices continue to grow
0
20,000,000
40,000,000
60,000,000
80,000,000
100,000,000
120,000,000
140,000,000
160,000,000
CY07 CY08 CY09 CY10 CY11 CY12 CY13 CY14 CY15
FDD-LTE PC Cards
FDD-LTE Embedded Card
FDD-LTE Smartphones
TD-LTE PC Cards
TD-LTE Embedded Card
TD-LTE Smartphones
2G/3G/4G (LTE and WiMAX) Broadband Devices and Subscribers Quarterly Worldwide and Regional Market Share, Size, and Forecasts: 3Q11
December 9, 2011, Infonetics
TD –LTE and FDD-LTE Market Forecast
PC Cards - Cards that connect either to laptops or mobile routers (includes USB devices)
Embedded Cards - Cards integrated into non-phone devices prior to shipping (includes PC’s, tablets, and netbooks)
Smartphones - Full-featured mobile phones with personal-computer-like functionality
Multimode devices are always are categorized by highest connection possible.
49 © Nokia Siemens Networks 49 © Nokia Siemens Networks
Nokia Siemens Networks FDD-LTE data device portfolio
Device USB-lte 7110 USB-lte 7410 USB-lte 7610 MHR-lte 7410
Support
technologies
FDD-LTE FDD-LTE , 3G TD-LTE, FDD-LTE,
WiFi, 3G, 2.5G, 2G
FDD-LTE – 3G
LTE band class 3, 7, 11, 13, or 18 1 and 7
1, 3, 7, and 20
4, 7, and 17
7, 20, and 38 7 and 17
1, 3, 7, and 20
UMTS / HSPA+ N/A 850/900/1900/2100 900/2100 850/900/1900/2100
GPRS / EDGE N/A 850/900/1800/1900 900/1800 850/900/1800/1900
WiFi No No WiFi b/g/n WiFi b/g/n (router)
50 © Nokia Siemens Networks 50 © Nokia Siemens Networks
Driving LTE ecosystem for operator’s FD and TD-LTE commercial services
2H 2011 2H 2012 1H 2012
TD-LTE Devices
FD-LTE Devices
Adjunct Devices
Nokia Siemens Networks can offer initial LTE devices to help operators launch LTE service
Early LTE opportunities require infrastructure company to provide devices
Single mode USB
Indoor CPE
Outdoor CPE
Multi-mode USB
2nd gen indoor CPE
2nd gen outdoor CPE
Multi-mode hotspot router
Single mode USB
Multi-mode USB
Hotspot router
Media server Wi-Fi
gateway
Single mode outdoor
FD/TD-LTE Devices Multi-mode USB
Dual TD hotspot router
51 © Nokia Siemens Networks 51 © Nokia Siemens Networks
End-to-end mobile broadband: now with devices
Radio Access with integrated backhaul
Security
Voice and Messaging
Subscriber Management
Charging and Billing
OSS including SON
(Evolved) Packet Core with Policy
Control
CS Core
Transport in access, metro, and
backbone
LTE, Multi-Mode and Femtocell
Devices
52 © Nokia Siemens Networks 52 © Nokia Siemens Networks
Thanks!!!
53 © Nokia Siemens Networks 53 © Nokia Siemens Networks
Backup Slides
• Evolution of broadband demand
• Efficiency
• User experience
54 © Nokia Siemens Networks 54 © Nokia Siemens Networks
Flexi EDGE 18/36 TRX System Module Construction and Interfaces
• 4 optical SFPs. OBSAI RP3-01 interface (3Gbps). (3 for RF modules, 1 for 3G/LTE system module connection or ESMB/ESMC chaining or alternatively all 4 for RF modules)
• 48VDC BTS power input terminals • 5 Power distribution I/Fs (4 for co-located RFMs, and 1 extra for any additional modules)
• A slot for Integrated transport sub-module • Ports for Power Module Alarms, Local Management and Q1
• External Alarm Control port with 12 inputs and 6 outputs, or connectivity to EAC Ext. Module • Two ports for external synch. input or synch. extension to other co located base stations
• Status-LED, Power LED and Power Push Button • Grounding terminal
Q1 FPA Optical RP3 01 Synch
out Synch in
EAC LMP
PWR
Transmission PIU
Power input
Ground
PWR PWR PWR PWR
Status and Power LED
3 HU
55 © Nokia Siemens Networks 55 © Nokia Siemens Networks
Integrated Transmission in System Module: FIQB
Future proof Transport Module with support of Timing over Packet and Synchronous Ethernet
FIQB transport submodule is applicable for – TDM networks – IP/Eth networks (CES over PSN / Native IP) – Ethernet switching
Supported interfaces
– 2x GE**/FE electrical ports – 1x GE/FE optical port (with pluggable SFP) – 4x balanced 120/100ohm E1/T1 interfaces (FIQB unit)
Provides HW support for Synchronization features
– BSS21439 Packet Abis Synchronization ToP IEEE 1588-2008 * – BSS30450 Packet Abis Synchronous Ethernet (SE) * – Adaptive Clock Recovery available already earlier
* SW support in RG20 ** SW support in RG20 EP2
56 © Nokia Siemens Networks 56 © Nokia Siemens Networks
Remote electrical tilt management RETam integrated into Configurator
• RETam is used as mediator
• Operator can manage the Remote
electrical antenna tilt (RET) antennas of
several base stations simultaneously and
directly from NetAct Configurator
– download and activate vendor specific RET configuration data file
– calibrate RET
– modify antenna tilt angle online
• Capability to do more accurate radio network planning generates OPEX savings
Description
Benefits
NetAct
Configurator
DB
CM Operations Mgr CM Editor 0° tilt
14° tilt
0° tilt
14° tilt
Planning Centers’
Flexi BTS
Ultra BTS
RCUA
RCUA: RETs are controlled by external RCUA, not by the BTS itself
RCUA: Realtilt Control Unit Type A
57 © Nokia Siemens Networks 57 © Nokia Siemens Networks
LMUB Installation
LMUB
58 © Nokia Siemens Networks 58 © Nokia Siemens Networks
• RF Modules support LTE and GSM in concurrent mode operation • Common Multi Carrier Power Amplifier (MCPA) is used to transmit GSM and LTE
- RF output power is flexibly shared between GSM and LTE - No external combining needed, reduced complexity for the antenna system
RF Sharing GSM-LTE
GSM and LTE share the same Multiradio RF
For example 3 GSM TRX and
1 LTE carrier per shared MCPA
f2 20 MHz
LTE f1 f3
Multimode System Module LTE SW
GSM/ LTE RF Module
Flexi Multiradio BTS
GSM/EDGE System Module
59 © Nokia Siemens Networks 59 © Nokia Siemens Networks
Why LTE? - to deliver the best mobile broadband experience at lowest costs
Source: Light Reading (adapted)
Voice dominated Data dominated
Traffic volume
Revenue
Time
Network cost (LTE)
Network cost (existing technologies)
Profitability
LTE reduces the cost/Mb
LTE improves user experience
Mobile network traffic and costs
60 © Nokia Siemens Networks 60 © Nokia Siemens Networks
Over 5 billion mobile subscriptions • Low end cheap phones for mass market
• Over 700 million mobile broadband with 50% y-o-y growth
• Operators global MBB service revenue grow annually 25%
• 150 million mobile Facebook users, 1 out of 4 are users
• YouTube generates 13% of global mobile data traffic
• Mobile internet subs predicted to overtake fixed internet in 2-3 years
Strong momentum in mobile broadband
Source: NSN BI, Industry analysts
Networks
Devices Services
Affordable & exciting
MBB offerings
61 © Nokia Siemens Networks 61 © Nokia Siemens Networks
Delivering device needs for operators now
Immediate
Device Needs by Operators
- Initial LTE services are focused on mobile broadband and fixed line services alternative in rural areas
- Data devices are key in short term
and mid to long term for laptops, netbooks, tablets...
- Chipset performance varies
significantly
Driving Early Success
- Operators looking for variety of devices for trials & early
commercial services
- USB devices driving early market growth and seeing strong demand
in the years to come
- Variety of device profiles driven by spectrum and technology mix
- New market niches appearing
62 © Nokia Siemens Networks 62 © Nokia Siemens Networks
Nokia Siemens Networks LTE 2011 and 2012 analyst evaluations
“Nokia Siemens Networks is positioned in the Leaders Quadrant of Gartner,
Inc.’s LTE Network Infrastructure Magic Quadrant”
Gartner, Inc., Magic Quadrant for LTE Network Infrastructure, Sylvain Fabre, Deborah Kish, Akiyoshi Ishiwata,
Akshay K. Sharma, Frank Marsala, Tina Tian, Jessica Ekholm, Joy Yang, 26 May 2011
The Magic Quadrant is copyrighted 2011 by Gartner, Inc. and is reused with permission. The Magic Quadrant is a graphical representation of a marketplace at and for a specific time period. It depicts Gartner's analysis of how certain vendors measure against criteria for that marketplace, as
defined by Gartner. Gartner does not endorse any vendor, product or service depicted in the Magic Quadrant, and does not advise technology users to select only those vendors placed in the "Leaders" quadrant. The Magic Quadrant is intended solely as a research tool, and is not meant to be a
specific guide to action. Gartner disclaims all warranties, express or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose.
• “Flexi family of base stations is threatening to the competition”
• “Flexi Multiradio and Multiradio 10 are unique in their use of
modules”
• “This architecture gives the company the ability to scale an
operator’s network capacity in close coordination with each
network’s specific capacity needs.”
Ed Gubbins, Current Analysis, February 9, 2012:
LTE eNodeB, Nokia Siemens Networks – Flexi BTS Family
63 © Nokia Siemens Networks 63 © Nokia Siemens Networks
RL40 enables small cells, high output power and high capacity
• Flexi Multiradio System Module • For ultra-high-capacity Single RAN
Advanced (including LTE-Advanced) sites
• Foundation for baseband hoteling/pooling deployments
Flexi Multiradio 10 BTS
• For Single RAN
Advanced small cells • All-in-one-box micro
BTS • 10kg , 10W • MIMO integrated
New RF-variant: 3x80W output power for
1800MHz band Single RAN Advanced sites (GSM + LTE)
Ultra-high capacity
Ultra-compact
Flexi Lite BTS
Flexi Multiradio BTS
Liquid Radio
Efficiently providing capacity to match fluctuating bandwidth demand
New frequency band in RL40: 1900MHz