1_LTE WS_Comcel Colombia_RF Introduction.pdf

LTE from Nokia Siemens Networks Comcel Colombia Julián Rosero February, 2012 1

© Nokia Siemens Networks

Why LTE? • Evolution of broadband demand • Efficiency • User experience

2


What will the world want from wireless by 2020? Support up to 1000 times more traffic

Mobile data traffic 1000 EB

1000x

Rock solid, ubiquitous connectivity

1 EB

2010

Apps bandwidth demand

3D SDTV Super HD HD

3

100Mbps


200Mbps

2020

Gbps peak speeds

3D HD Ultra HD

0Mbps

2015

300

©2011 Intuitive Surgical, Inc.

Millisecond latency for true “local feel”

Monthly data volumes per subscription

Monthly data consumed, GB

Monthly data traffic by device type, November 2010 15 15 GB

14.9 GB 12

9 6 5 GB

3 375 MB

405 MB

3G smartphone data traffic (Telia Sweden)

3G tablet data traffic (Cisco)

0 Fixed data traffic (Cisco)

Sources: gigaom.com, November 2010; and Cisco, 2011.

4


3G dongle data traffic (Telia Sweden)

LTE dongle data traffic (Telia Sweden)

Mobile data traffic generation per device type Smart Phone

Tablet

Laptop

80%

100% Voice

Some voice

Some voice

60%

Some data

100% data

100% data

150 MB

400 MB

Consumer 2.8 GB Enterprise 790 MB

Average data usage 2015: 600 MB

1.2 GB

Consumer 6 GB Enterprise 2.1 GB

Distribution of global mobile data traffic, January 2011 100%

Voice: 300 min 36 MB

40% 20%

Average data usage 2010:

0% Feature phones

Smartphones

Dongles % subscribers

Source: CSC, 2011

% data consumption

Data usage per month, global averages Source: Nokia Siemens Networks BI

5


LTE, When and where? • Compelling drivers for early introduction • Technology adoption • Subscriber and coverage growth 6


Compelling drivers for early LTE introduction

Necessity to join the largest ecosystem: global standard of 3GPP Example: CDMA  LTE

New spectrum allocations for more competitive broadband strategy Example: Northern Europe

Immediate need for further mobile broadband capacity Example: advanced mobile broadband markets, like Japan

… or a combination of all above Example: South Korea

7


LTE market status • 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

• 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)

8


LTE market momentum

LTE is faster adopted than any previous mobile broadband technology 12 months after 1st commercial LTE launch (Telia), more operator commitments to LTE than HSPA commitments 12 months after 1st commercial HSDPA launch 6 months after 1st commercial launch, twice as many commitments for LTE than for HSPA+

9


LTE, What ? • Technology basics • LTE (FDD mode) and TD-LTE • Performance 10


4th generation mobile technology for efficient mobile broadband coverage and capacity leveraging all spectrum 2.6GHz unpaired

new (auction)

TD-LTE 1x 20MHz

2.6GHz

new (auction)

LTE 20MHz

2.1GHz

evolve

HSPA

1800MHz

GSM

refarm

HSPA+ 15MHz

High-bands for urban/suburban capacity

capacity

LTE 15-20MHz GSM

900MHz

GSM

800MHz

refarm new (auction)

2009 Typical European frequency scenario

11


HSPA+ 5(4.2)MHz GSM LTE 10MHz 2015

Low-bands for rural and indoor coverage

coverage

Advanced air interface base technology and flat All-IP architecture make LTE(/TD-LTE) more efficient than 3G 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

Flat All-IP architecture

• •

2-node architecture

HSS

MME S1-MME

S11

IP routable transport architecture

S6a SGi

S1-U eNode-B

12


S/P-GW

Internet

LTE (FDD mode) Peak data rates scaling with available spectrum bandwidth Peak data rate [Mbps] 149.8 / 46.9

150 125

110.1 / 35.2

100 73.7 / 22.9

75 50 25

36.7 / 11.4

Downlink Uplink

22.2 / 7.0 8.8 / 2.8 1.4

3

5

10

15

20

2x15MHz  100Mbps Note: 16QAM in UL

13


2x10MHz  significant differentiation vs. HSPA+

Bandwidth [MHz]

LTE, References ! • • • • 14


Commercially proven Superior performance Technology ahead TCO targets

Everything in place for a great LTE launch?

15

Commercially proven?

Superior performance?

Technologically ahead ?

TCO targets ?


LTE subscriber and coverage growth in advanced mobile broadband markets , Japan

1.5mn subs

, South Korea

(Jan. 2012)

LTE subscribers (thousands) 1600 1400 1200 1000 800 600 400 200 0

LTE subscribers (millions)

Smartphone, tablet launch

, South Korea

2011

2013

2015

65% of total data traffic will be handled by LTE networks in 2014

2012

2011

12 10 8 6 4 2 0

>800,000 new LTE subs. in Dec./Jan.

1.0mn subs (Jan.2012)

, Denmark • Oct. 10, 2011: 50% population coverage • End 2011: 75% population coverage

16


Nationwide LTE network by mid 2012

0.8mn subs (Jan.2012)

We are LTE supplier to 22 commercial LTE operators serving 30% of all LTE subscribers Radio

Radio

Radio

EPC

Radio

Radio

EPC

Canada

Canada

Sweden TD-LTE

TD-LTE Radio

Radio

Radio

TD-LTE Radio

Estonia

Sweden

Latvia

1.3mn subs (Jan.27 2012) Radio EPC

EPC

Brazil

• 52 commercial LTE network contracts • in 5 continents • on 11 frequency bands • Experience from most advanced markets like Korea, Japan and Northern Europe

17


Saudi Arabia TD-LTE Radio

Radio

EPC

Saudi Arabia

Japan

Denmark

Finland

IMS

Radio

EPC

Finland

Radio

800,000 subs (Jan.2012) Radio

South Korea

South Korea

Germany

USA 1mn subs (Jan.2012)

Radio

South Korea

Radio

Germany

Great to launch LTE live on all frequency bands AWS

Radio

AWS

Radio

2.6, 800

Radio

1800

EPC

Radio

2.1

Radio

EPC

Canada

Canada 2.6 TD-LTE

Radio

Sweden 2.3 TD-LTE

Sweden

Latvia 2.6, 1800

Radio

Radio

2.6, 1800

Radio

Japan 2100

Radio EPC

EPC

Brazil

2.3 TD-LTE

Commercially proven

Radio

• 52 commercial LTE network

EPC

contracts • in 26 countries • on 11 frequency bands • Experience from advanced markets like Korea, Japan • Gaining market share

18


Finland

Saudi Arabia

2.6, 1800

Radio

South Korea

IMS

Radio

Japan 800, 1800

Radio

EPC

Saudi Arabia 1800

Denmark

USA

Finland 850

Radio

South Korea

850

Radio

South Korea

Germany 800, 2.6 Radio

Germany

Great to launch Delivering LTE performance on all bands Frequency Bands

Examples of Contracted launched networks

2600MHz 2600 TD 2300 TD 2100 1900 1800 1700/2100 (AWS) 1600 (L-band) 900 850 800 760 730

    on roadmap

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

   on roadmap

   

First with commercial TD-LTE

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

Sept. 13, 2011 Commercial launch of TD-LTE network

+

Hangzhou Xiamen Guangzhou

19


Ready to ensure user experience when traffic grows?

20




TCO targets ?


Great user experience Capacity for more paying users Cell edge performance boost

“Best broadband Superior user performance experience” • 40…80% higher • 40%throughput higher throughput • 12 times more • 12 users times more users • Extended• Extended QoS differentiation QoS differentiation Great throughput user experience

Extended QoS

4G+

Consistently better user experience

Monetize services and retain the most valuable customers

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 Stockholm network (ERICY)” 9/2010 Source: Signals Research Group, Signals Ahead – LTE Drive Test Revisited - Part 1. Full report available f rom here: www.signalsresearch.com

21


Higher average throughput Proven superior performance

Smart Scheduler

continuously getting smarter

Performance benchmark in multivendor network Consistently lower latency and higher throughput

Throughput

Latency

Drive test measurements 10MHz bandwidth LTE-FDD, commercial network

Drive test measurements 10MHz bandwidth LTE-FDD, commercial network

Mbps

+ 24%

+ 88%

72 61

18

34

25

Average throughput

58

Peak throughput

Nokia Siemens Networks Vendor B Vendor C Drive tests in a commercial network performed by Nokia Siemens Networks (Oct. 2011)

22


• average latency: 27ms • worst measurement: 51ms Vendor B • average latency: • worst measurement:

38ms 322ms

Vendor C • average latency: • worst measurement:

53ms 360ms

The future changes every day. Are you prepared?

23




TCO targets ?


Great to innovate Stay ahead of the competition 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

Relaying

4G+

Coordinated Multipoint

8x

World's first dynamic LTE-Advanced carrier aggregation on commercial HW

24


4x

MIMO

Carrier Aggregation up to 100 MHz Carrier1 Carrier2 Carrier3 …

Carrier4

Great to innovate Liquid Radio enables next generation networks

Liquid Radio Active antennas

Real Active Antennas

SON-enabled heterogeneous networks

Baseband pooling

10 Gbps per Basestation

Single RAN Advanced

Integrated Transport

Compact single-box BTS

Flexi Multiradio Antenna System LTE-Advanced LTE, TD-LTE WCDMA, HSPA+

Flexi Multiradio System Module

GSM

•Efficient additional

•Up to 65% more

•Unique pooling

•Truly scalable

•No external units

capacity

concept

capacity

needed

capacity/coverage

•More technologies

•1 baseband

•100% future-proof

•All-in-one concept

•Micro and pico

towards LTE-A

for MW & fixed

– same space

25

Flexi Lite BTS


4 technologies

–

deployment

LTE radio and Evolved Packet Core Efficient, flexible and scalable for sustainable traffic growth Unique 4D-Scaling 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

Juniper Research Gold Award Winner 2010: Green Infrastructure

#1 in ABI Research LTE Base Station Vendor Matrix, 2010

Winner 2009: Green Network Hardware and Infrastructure

“Threatening to competition” Winner: Best Technology Advance 2009 26


, 6/2011

Throughput

Signaling Capacity

for highest subscriber data traffic

for smartphone challenge and flat architecture

Session Density

Service Intelligence

for massive always-on subscriber uptake

for traffic management and Quality of Service

Flexi NG S-/P-GW, 2G/3G GGSN Flexi NS MME, 2G/3G SGSN on common

platform

Nokia Siemens Networts Single RAN Flexi Multiradio basestations 12/2010 ABI Research LTE Base Station Vendor Matrix

Ultra-high capacity

Ultracompact Flexi Multiradio BTS

Huawei

Ericsson

Flexi Multiradio 10 BTS

Flexi Lite BTS • All-in-one-box micro BTS • 10kg , MIMO integrated

• Up to 3x80W output power in 1 one module • Concurrent mode for GSMLTE refarming

• > 10Gb/s throughput • High-capacity multiradio / LTE-A sites • Baseband hoteling/pooling

Single RAN Advanced Winner: Best Technology Advance

Green Infrastructure

Winner 2009

27

Gold Award 2010


• • • • •

Evolution by SW All IP – all integrated in Flexi BTS Leading experience in flat architecture GSM, 3G, LTE/TD-LTE, LTE-Advanced 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)

Real life example:

Huge Difference in Conventional Macro BTS site Volume, Weight, Power consumption… Flexi BTS

Vendor A Outdoor Macro

Vendor B Outdoor Macro

Note: The Same RF and power configuration

28


Vendor C Outdoor Macro

Flexi BTS Solutions have been delivered to more than 200 operators worldwide

hidden

- 35°C

Up to 95°% humidity

Any climate, any location, always green Site built by another vendor

Flexi BTS in here

+55°C 1 module 3 sectors 0 footprint

29


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

30


True Software Defined Radio • Highest integration density level

Flexi Multiradio 3-Sectors RF Module Flexi Multiradio GSM/EDGE

System Module Flexi Multimode WCDMA/LTE System Module

• 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)

• High Capacity (18/36 TRX) • Multiband support • Optimized for GSM/EDGE

• 1 Gbps throughput • Multiband support • Multimode support • Dedicated and concurrent mode SW defined

• Unique integration level in a single RF module • Support of 6+6+6 GSM or 4+4+4 WCDMA or 20MHz LTE 31


Flexi Multiradio 3-Sector RF Module GSM, WCDMA, LTE and Concurrent Operation (SDR) Sector 3 Div Rx Tx60W/Rx

• 60 W per Sector • < 25 liters • < 25 kg • 3 height units • IP65 • -35 to +55 °C

Up to 6 GSM TRX´s per Sector f1

f2

f3

f4

f5

Sector 2 Div Rx Tx60W/Rx

Sector 1 Div Rx Tx60W/Rx

Up to 20MHz LTE per Sector Up to 20MHz LTE per Sector

F1 X Mhz

f6

‐In concurrent mode resources are shared

‐Dedicated or Concurrent Mode

X=1.4/3/5/10/15/20MHz

Up to 4 WCDMA carriers per Sector

32

f1

f2

f3

f4

5Mhz

5Mhz

5MHZ

5Mhz


operation by SW

‐Flexible power and configuration

Up to 3+3+3GSM+ max 10MHz LTE/WCDMA per Sector f1

f1 f2

5Mhz

F1

F 5Mhz

management

f3

LTE, Comcel Site Evolution

33


33


Site Evolution

Current Situation – Ultrasite GSM 1900 & Flexi WCDMA 1900 Only one sector antenna shown Sector 3 Sector 2 Sector 1

WCDMA 1900 2+2+2 @40W GSM 1900 Band 4+4+4

SM WCDMA

34


Antenna Single Band 4 ports 1900

Site Evolution Step 1 - GSM 850 Integration to the current site Only one sector antenna shown Sector 3 Sector 2 Sector 1

WCDMA 1900 2+2+2 @40W GSM 1900 Band 4+4+4 GSM 850Band 6+6+6@10W

SM WCDMA SM GSM

35


Antenna Dual Band 4 ports 1900 2 ports 850

Site Evolution

Step 2 –GSM 1900 Integration to the Multiradio Platform Only one sector antenna shown Sector 3 Sector 2 Sector 1

WCDMA 1900 2+2+2 @40W GSM 1900 Band 6+6+6@10W GSM 850Band 6+6+6@10W

36 TRXs supported !!

SM WCDMA SM GSM

36


Antenna Dual Band 850 & 1700-2100 4 ports 1900 2 ports 850

Site Evolution Step 3 - LTE smooth evolution in AWS Band Only one sector antenna shown Rx Div

Rx Div

Rx Div<

LTE AWS Band 1+1+1@80W

WCDMA 1900 2+2+2@40W Rx Div

Rx Div

Rx Div<

GSM 1900 Band 6+6+6@10W GSM 850Band 6+6+6@10W

SM LTE SM WCDMA SM GSM

37


Antenna Dual Band 850 & 1700-2100 4 ports 1900 2 ports 850

Antenna Sharing with GSM/WCDMA Example: GSM/WCDMA concurrent site • 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

RP3

GSM

RX main

RXMC

RX main RX div

RFM2 LNA LNA

RX

WCDMA

LNA

Duplexer

RP3

LNA

MCPA

RX div

TX

RFM2: WCDMA Mode 111@40W 222@20W 333@20W

RFM1

RX

TX

Duplexer

**Dedicated Mode RFM1: GSM Mode 111@40W 333@20W 666@10W

MCPA RXMC

* Both RFMs need to be tuned to same RX frequency range ** These are just the configuration examples. Full list of supported configuration is in the previous pages

38


X

Antenna Sharing with Concurrent mode RFM 1 RFM in GSM/WCDMA concurrent mode

X RP3

GSM

Sync RX div

WCDMA

39


RX main

RP3

RP3

RFM1 LNA LNA

RX

TX

Duplexer

Concurrent Mode RFM1 GSM/WCDMA: G111@40W + W111@20W G111@20W + W111@20W G111@20W + W111@40W G222@20W + W111@20W

MCPA RXMC

Antenna Sharing with Concurrent mode RFM 2 RFMs in GSM/WCDMA concurrent mode • • • •

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

Concurrent Mode

LNA LNA

MCPA RXMC

RX div RP3 Sync

RP3

WCDMA

RX main RX div

RFM2 LNA LNA

RX

TX

Duplexer

RFM1+RFM2 GSM/WCDMA G222@40W + W111@20W G222@20W + W222@20W G222@20W + W222@40W

GSM

RX main

RX

RP3

RFM1

Duplexer

TX

MCPA RXMC

* Both RFMs need to be tuned to same RX frequency range 40


X

TCO or true total cost control?

41




TCO targets ?


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

 

Hidden costs with other vendors

TCO 10 years

42


CAPEX in RfQ

+

4G+

Great TCO

TCO with

+ +

 

Power consumption

   

Full utilisation of cheap IP

Transport

Field service

  +

Cost for Upgrades

+

Lowest power consumption

  Site rent

SW upgradeable

Less site visits required

Softwaredefined radio

Smallest footprint

Great TCO 12x more traffic per m², 80% more capacity per site Ready for compact baseband farms Liquid Radio

6 sector site trial results • Downlink capacity: +88% • Uplink capacity: +67% • Instantaneous user throughput : +100%

Unique baseband integration density and scalability

12x more traffic per m² Flexi Multiradio 10 BTS

43


Clear-cut sectors

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. “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

44


• • •

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

Efficient coverage LTE rollout - fast, efficient and with fewer sites Liquid Radio Ultra-high capacity

Ultracompact

Flexi Multiradio 10 BTS

Efficiently providing capacity to match fluctuating bandwidth demand

Flexi Multiradio BTS Flexi Lite BTS

LTE introduction by SW-upgrade, SDR

…fits in Everywhere, Extremely compact Weatherproof

…commissions and integrates itself, SON Plug and Play

… heals and optimizes itself, SON Self healing SON MRO

… for coverage and capacity >70km cell range >2500 users

SON ANR Enhanced uplink cell capacity and cell edge performance by channelaware Smart Scheduler and interference rejection combining (IRC) LTE

45


LTE Devices ! • • • • 46


Commercially proven Superior performance Technology ahead TCO targets

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

47


Handsets and Smartphones Coverage, mobility, and service quality remain musthaves 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

LTE data devices continue to grow 160,000,000 140,000,000 120,000,000 FDD-LTE PC Cards

100,000,000

FDD-LTE Embedded Card

80,000,000

FDD-LTE Smartphones

TD-LTE PC Cards

60,000,000

TD-LTE Embedded Card

40,000,000

TD-LTE Smartphones

20,000,000 0 CY07

CY08

CY09 CY10 CY11 CY12 CY13 TD –LTE and FDD-LTE Market Forecast

CY14

CY15

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 48

Multimode devices are always are categorized by highest connection possible. © Nokia Siemens Networks

2G/3G/4G (LTE and WiMAX) Broadband Devices and Subscribers Quarterly Worldwide and Regional Market Share, Size, and Forecasts: 3Q11 December 9, 2011, Infonetics

Nokia Siemens Networks FDD-LTE data device portfolio

Device

49

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)

Driving LTE ecosystem for operator’s FD and TD-LTE commercial services Early LTE opportunities require infrastructure company to provide devices Nokia Siemens Networks can offer initial LTE devices to help operators launch LTE service 2H 2011 Single mode USB

TD-LTE Devices

Indoor CPE Outdoor CPE

FD-LTE Devices

FD/TD-LTE Devices

Adjunct Devices

50


Single mode USB

1H 2012 Dual TD hotspot router 2nd gen outdoor CPE Multi-mode USB Hotspot router

Multi-mode USB

2H 2012 2nd gen indoor CPE

Multi-mode hotspot router

Single mode outdoor

Multi-mode USB

Wi-Fi gateway

Media server

End-to-end mobile broadband: now with devices OSS including SON LTE, Multi-Mode and Femtocell Devices

Radio Access with integrated backhaul

(Evolved) Packet Core with Policy Control

Charging and Billing

CS Core

Subscriber Management

Voice and Messaging Transport in access, metro, and backbone

51


Security

Thanks!!!

52


Backup Slides • Evolution of broadband demand • Efficiency • User experience

53


Flexi EDGE 18/36 TRX System Module Construction and Interfaces Q1

FPA

Optical RP3 01

Synch out

Synch in EAC

LMP

Power input 3 HU

PWR

Ground

PWR

PWR

PWR

PWR

Transmission PIU

Status and Power LED

• 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

54


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 55


Remote electrical tilt management RETam integrated into Configurator Description

• 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

Planning Centers’

0° tilt 14° tilt Flexi BTS

NetAct Configurator CM Operations Mgr CM Editor

Ultra BTS

Benefits

• Capability to do more accurate radio

network planning generates OPEX savings

14° tilt DB RCUA RCUA: RETs are controlled by external RCUA, not by the BTS itself RCUA: Realtilt Control Unit Type A

56


0° tilt

LMUB Installation

LMUB

57


RF Sharing GSM-LTE GSM and LTE share the same Multiradio RF • 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

Flexi Multiradio BTS GSM/EDGE System Module Multimode System Module LTE SW

58


GSM/ LTE RF Module

For example 3 GSM TRX and 1 LTE carrier per shared MCPA f1

f2

20 MHz LTE

f3

Why LTE? - to deliver the best mobile broadband experience at lowest costs Mobile network traffic and costs

Traffic volume

Network cost (existing technologies)

LTE reduces the cost/Mb Revenue Profitability

Network cost (LTE)

LTE improves user experience Time Voice dominated Source: Light Reading (adapted)

59


Data dominated

Strong momentum in mobile broadband

Devices

Services

Affordable & exciting MBB offerings

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 Source: NSN BI, Industry analysts

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Networks

Delivering device needs for operators now

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 61


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

Nokia Siemens Networks LTE 2011 and 2012 analyst evaluations • “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.”

“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.

Ed Gubbins, Current Analysis, February 9, 2012: LTE eNodeB, Nokia Siemens Networks – Flexi BTS Family

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RL40 enables small cells, high output power and high capacity Liquid Radio

Efficiently providing capacity to match fluctuating bandwidth demand

Ultra-high capacity

Ultracompact

Flexi Multiradio 10 BTS Flexi Multiradio BTS

Flexi Lite BTS • For Single RAN Advanced small cells

• All-in-one-box micro BTS

• 10kg , 10W • MIMO integrated

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New RF-variant: 3x80W output power for 1800MHz band Single RAN Advanced sites (GSM + LTE) New frequency band in RL40: 1900MHz

• Flexi Multiradio System Module • For ultra-high-capacity Single RAN Advanced (including LTEAdvanced) sites • Foundation for baseband hoteling/pooling deployments

1_LTE WS_Comcel Colombia_RF Introduction.pdf

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