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Network Vision2020
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Estimate - yearly mobile traffic will triple in the next 3 years
0
10,000,000
20,000,000
30,000,000
40,000,000
50,000,000
60,000,000
70,000,000
80,000,000
Terabyte
/year
Tablet/LaptopSmartphone
Basic/Feature
Source: NSN, 04/2013
0
10,000,000
20,000,000
30,000,000
40,000,000
50,000,000
60,000,000
70,000,000
80,000,000
2010 2011 2012 2013 2014 2015 2016
Terabyte/y
ear
Data
Voice
Source: NSN, 04/2013
data data and voice
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Data traffic of our customers has doubled in one year
0.8
1.0
1.21.4
1.6
1.8
2.0
2.2
Combined DL data volume, >100 NSN HSPA and LTE customers, relative scale
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Operator Goal
Further improve Broadband userexperience in a ubiquiative and
cost effective manner
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ASA
SmartScheduler
New bands
CarrierAggregation
HetNetmanagement
Advancedmacros
Flexiblesmall cells
MIMO &adv. receiver
eCoMP
Paving the way to support up to
times more capacity
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Superior LTE performanceby eNB Smart Scheduler
Best end user throughput
by more antennas
Consistency and fairness
by distributed multi-cellRRM
eNB#1
CoordinatedScheduling (inter-eNB)Fast local scheduling
BaseBand
eNB#n
CoordinatedScheduling (inter-eNB)Fast local scheduling
assignment
reporting
Pushing the efficiency of HSPA and LTE to their limits
Smart
Scheduler
eCoMP
MIMO &adv. receiver
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Up 2030% cell edge gain over 2x2 MIMO
4 TX antennas
Transmission mode 4
4x2 MIMO
same codewords
different
codewords
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Improved uplink cell edge performance
eNode B combines signals frommultiple cells
Automatic selection of suitable paths
intra eNodeB CoMP
CoMP: Co-ordinated Multi-Point
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Additional spectrum for
LTE by re-farming & re-assignment
Dynamic combination of
fragmented spectrum
Unlock more spectrum by
Authorized Shared Accesswith predictable QoS
Utilize all spectrum between 700 - 3600 MHz for LTE macros
2.1
G
Hz
2.3
G
Hz
2.4
G
Hz
2.6
G
Hz
3.6
G
Hz
3.8
G
Hz
UnlicensedASA ASA
LicensedLicensed
790 MHz
30 MHz
DL30 MHz UL
700 MHz Band
Carrier aggregation
694 MHz
ASA
CarrierAggregation
New bands
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700MHz new (auction)LTE 10MHz
850/900MHz refarm
800MHz new (auction)
HSPA+ 5(4.2)MHz
LTE 10MHz
GSM
GSM
2.6GHz new (auction)
2.1GHz evolve
1800MHzLTE 15-20MHz
Expanding Capacity for Mobile Broadband mass marketTowards a multi-layer LTE networktaking into account spectrum availability, license cost and ecosystem aspects
GSM
GSM
HSPA
LTE will be used on many frequency bands
2,3 / 2.6GHz unpaired new (auction)
refarm
Efficient use of fragmentedspectrum by carrier-aggregation
Intra-band contiguous
Inter-band carrier aggregation
Intra-band non-contiguous
LTE 10MHz
HSPA+ 5..10MHz
LTE 20MHz
TD-LTE1x 20MHz
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max. 2 component carriers DL 5 or 10MHz bandwidth per component carrier frequency band combinations:
max. 2 component carriers DL
up to 20MHz bandwidth per component carrier
frequency band combinations:
RL50 - LTE1089 Carrier Aggregation RL60 LTE1332 Carrier Aggregation
Carrier AggregationCommercialization in NSN software releases
RL50 band # MHz
CA_1A-5A1 2100
5 850
CA_1A-8A 1 21008 900
CA_3A-5A3 1800
5 850
CA_3A-8A3 1800
8 900
CA_5A -12A5 850
12 700
RL60 # MHz
CA_3A-7A3 1800
7 2600
CA_3A-20A 3 180020 800
CA_7A-20A7 2600
20 800
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Maintained GSM performance with advancedfeatures in Liquid Radio GSM Software Suite
Maximum efficiency even in limited spectrumwith WCDMA 3.8 MHz solution
Refarming specific services including planning,optimization, consulting enable smooth rollout
Existing GSM spectrum before refarmingExisting GSM spectrum before refarming
WCDMA
GSM after refarming
WCDMA/HSPA
About 1000 devices with UMTS900
3.8 MHz
Coordinated case
UL carrier bandwidth
Increase spectrum efficiency with WCDMA900 refarming
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WCDMA/HSPA refarming solutionurban 2100+900 MHz co- existence / Rural 900 MHz
urban
sub-urban rural
900 MHz2100 MHz +900 MHz
Additional WCDMA/HSPA carriers andcapacity
Load balancing with 2100 MHz band
Much better in house service quality up to 12dB indoor coverage gain
Larger coverage and cell sizes Re-use existing GSM infrastructure
Optimized remaining GSM with unique LiquidRadio GSM SW Suite
Improved in house user experience and larger data
service area with 850/900 MHz WCDMA refarming
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2G Vs 3G Coverage examples
We have planned siteZAB628 and 3G co-location on ZAB981
Abha 2G Idle Abha 3G Idle
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2G Vs 3G Coverage examples
Khamis 2G Idle Khamis 3G Idle
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WCDMA refarming configuration examples
FSM WCDMA
FSM GSM
Shared 2x RF modules1xRFM for GSM (e.g.60W)and 1x RFM for WCDMA(e.g.40W) & GSM (e.g.20W)
G900
G&W900
Shared RF module(s) per technology
LNA
LNA
Duplexer
RX
MCPA
TX
RX main
RX div
RFM1
RXMC
GSM SM
LTE SM
X
RF Sharing
LNA
LNA
Duplexer
RX
MCPATX
RX main
RX div
RFM1
RXMC
RF Sharing LTE-GSM(used for GSM and LTE 1800)
Reuse of existing antenna system
inside operating bandwidth Reuse of GSM RFM installed base
Fast and low cost way to build LTE network
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LTE on Digital Dividenddevelopment of the mobile broadband markets
ITU Region 3:
Philippines, Japan, Australia, New Zealand, Taiwan and Koreawith fixed assignments or scheduled auctions
ITU Region 2:
Major Latin American countries recommend or adopt APT700
ITU Region 1:
47 ME+A countries decide in favour of APT700, Europe likelyto follow after WRC-15
Bands below 1 GHz:
Excellent and cost efficient coverage for rural and indoors 24x coverage area for digital Dividend
User device eco-system global roaming frequency 1st chipsets Q3.2013 and smartphones in 2014
Early experience in Digital Dividend with EU800 Rural broadband deployments in Europe in the presence of
DVB-T (LTE DL adjacent to DVB-T ch60 reception) ISDB-T robust in interfered mobile environment
Leading LTE solutions for 700MHz and 800MHz Asia 2013: First deployment in 700MHz
Close-to-Global Harmonization Operator benefits
LTE in presence of DigitalTV
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*) a current holder of spectrum rights ofuse which have not been granted throughan award procedure (first come, firstserved; beauty contest, auction) forcommercial use
Base stationMNO
Base stationMNO
Incumbent*)
Multi-bandsDevice
NW controls access tospectrum (licensed, ASA)
NW controls access to
spectrum (licensed)
NW controlsaccess to ASAspectrum
Permitted ASAspectrum:
Where, When
ASA Repository(Incumbent*)
ASA Controller(MNO)
Commercial sharing agreementunder permission of the Regulator
Regulator
IncumbentASA
Licensee
Authorised Shared Access Principle
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Improves Capacity with reduced Inter System Interference.
This feature provides limited access and reduced TXpower usage for frequencies next to LTE/HSPA band.
MS with too high or low RX Level prevented from NOB. HO from NOB to normal BTS due to RX level Lowered Maximum TX power (UL and DL) for NOB
Re-farming improvement based on Intersystem InterferenceControl
Frequencies used only by NOB
Frequencies for Normal BTS
LTE / HSPA
InterferenceCapacity
InterferenceCapacity
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The LTE-Advanced toolbox for delivering more dataefficiently to wide areas and hotspots
Enable efficient use of small cellsEnable efficient use of small cells
Enhance network performanceEnhance network performance
Relaying
HeterogeneousNetworks
100 MHz
Carrier Aggregation
Carrier1 Carrier2 Carrier3 Carrier5
up to 100 MHz
MIMO8x 4x
Coordinated Multipoint
Peak data rate andthroughput scaling withaggregated bandwidth
Peak data rate andthroughput scaling withaggregated bandwidth
Peak data rate scaling with antennapaths for urban grid
and small cells
Peak data rate scaling with antennapaths for urban grid
and small cells
MIMO
Capacity and cell edge performanceenhancements by activeinterference cancelation
Capacity and cell edge performanceenhancements by activeinterference cancelation
Enables focused capacityenhancement with small
cells by interferencecoordination
Enables focused capacityenhancement with small
cells by interferencecoordination
Enables focused coverage
extensions with small cellsby self-backhaul
Enables focused coverage
extensions with small cellsby self-backhaul
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Holistic management of
all layers and cell types
Leverage macro BTSthrough sectorization &beamforming
Low touch capacity boost
where needed
Smart additions to operator assets
HetNet
management
Advancedmacros
Flexiblesmall cells
Micro Pico Femto Wi-Fi
Traffic Steering &Liquid Planning
Network MgmtSON & Automation
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By 2020 - there will be 10x more base stations
80% will be microcellor smaller
Number of cellular
base stations growsto over 50 Million
Additionally more than500 M WiFi APs
Global base station forecast
2010 20200 Mn
10 Mn
20 Mn
30 Mn
40 Mn
50 Mn
2015
Micro, Pico, Femto BTS Macro BTS
10x moreDensityManaging the 1GB
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What will a macro site look like?
RF module isintegrated with
the antenna
Bulky sheltershave
disappeared -base stationsinstalled on masttops
New antennaform factorsemerge: panels,arrays, irregularshapes
Basebandprocessing isintegrated withthe antenna, orpooled at centralsite
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Liquid Radio architecture evolution to future LTE-Advanceddeployments
Japan
Selected for LTE-Advanced
Virtualization of next generation HetNet
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Smart Wi-FiFlexi Zone Femtos
Flexi Multiradio
10 BTS Flexi Lite FlexiPacket LiteIBS
NSN Small Cell Solutions
IndoorMacro 3G Micro
iSON
Backhaul
Wi-Fi
Services for HetNets
LTE Micro,Pico
3G <E Femto
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Small single-box Micro/Pico BTS for capacity and coverageNSN Flexi Lite
07-Nov-13
Wide application range
For outdoor and indoor micro-cell applications, also SW tunable to
indoor pico-cell application High site availability and easy installation due to small size
Savings in CAPEX
Lower site cost with small cell optimized capacity & output power
Smaller & lighter BTS means savings in site & infrastructure costs
Savings in OPEX
New possibilities for sites will bring savings in site rental cost
Lower power & capacity means also lower power consumption
Lowest transport costs through integrated IP transport capabilities
Visual Aspects
Small & light for visible installations like outside walls & lamp-posts
Easily camouflaged with ambient environment, non noticeable
Flexi Lite Base Station
Standalone BTS
Design based on Flexi Multiradio BTSplatform
WCDMA/HSPA
Max 10 + 10 W output power
MIMO support
Can be installed indoors and outdoors
Size ~ 10 liters, ~10 kg AC power feed
Integrated transport
Ethernet (optical fiber or wireline)
xPON
Microwave
Frequency variants according tomarket need
Flexi Lite BTS
Flexi Lite +Flexi Packet Lite
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Flexi Zone Micro & PicoOutdoor & High density Public Indoor Environments
Smallest LTE Micro & Pico (5L / 5Kg)
Same capacity as macro
Full Macro parity
RF Power down to 250mW
Bluetooth for field maintenance
Unique Zone software upgrade capabilityIntegrated antenna or external antennas
Integrated GPS & 1588v2 ToP synch
Ethernet, xPON SFP & Wireless backhaul
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Compact GSM BTS in one boxFlexi Compact BTS
07-Nov-13
Urban,HotSpot
SubUrban
Rural
Low CAPEX withminimal site cost
Focus on OPEX Operability
A 3-sector GSM macro base station in a compact box
Integrated GSM system module and multiradio RF module Integrated transport interfaces for E1 and Eth
Capacity up to 6+6+6 TRX
Output power max 3 x 60W MCPA
Frequency bands: 900, 900J, 1800
Multiradio
Expandable with Flexi MR system module for WCDMA /LTE
Robust
Indoor and outdoor (IP65) installation
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PassiveD
AS
Active Solution
HybridDAS
BTS
IBS DAS
07-Nov-13
Indoor Coverage,Capacity & Quality
In-building Solutions &Expert services
IBS
Source Signal
RAN
Distribution
Passive, Active, HybridIn-Building DAS Solutions
IBS Distributed Antenna System (DAS) creates an indoor antennanetwork for even distribution of cellular RF within a building orcampus.
The DAS distributes RF from centralized radio sources using anetwork of RF cabling, splitters, couplers and antennas, fiber fedactive repeaters etc.
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Selected In-Building Solutions references
07-Nov-13
Design 3200+ Antennas 5 MUs & 188 RUs Multi-Operator 35,000 tenants
NSN enabled IBS infrastructure for
GSM / DCS, GPRS, EDGE, UMTS,HSPA+, WiFi & WiMAX
Burj Khalifa, Dubai
Mirdif City Center, UAE
Qatalum, Qatar
Dubai Metro, Dubai
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Nokia Siemens Networks 3G Femto SolutionBringing the mobile signal to where the users are
Open network interfaces for large-scale rollouts and successful interoperability.
A robust 3G Femto CPE ecosystem essential for consumer mass market volume & affordable price.
Scalable network architecture for an efficient deployment, even for small networks. Minimized number of network elements, all in one rack, to reduce implementation time and total cost of
ownership
Easy integration in the existing network and subscriber management processes for a smooth launch of Femtoservices
IuhDSL
FemtoGateway
Iu
Macrosite
PS
CS
CoreNetwork
Residential
Enterprise / Public
FemtoCPE O&M
Server
Provision.Manager
Internet
while offloading the macro-network
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It is not only
aboutHardwareInnovation
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Flexi Multiradio Antenna System
Power Amplifier (PA) for eachradiator element inside the antenna
Optimized design with 8TX/8RX8 x 10W PA
Intelligent beamforming for capacityand coverage enhancement
Active & passive antennacombination
Separate tilt for each carrier
NSN Active Antenna System (AAS)
Base-Band
Power-Supply
Beam Forming
Common
TRX
TRX
TRX
TRX
TRX
TRX
TRX
TRX
80W, 2x40Wwith
beamforming
Vertical radiation patternsfrom same active antenna
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CMST with Flexi Multiradio 10
Higher Capacity and Large CMST Cell support to improve Network KPI
Composite Multisite transmission support with
Flexi Multiradio System Module More capacity - supports 1-12 TRXs in one
CMST Cell
Larger Cell coverage Area Up to 12 RRHs can be combined in one cell to reduce
handover between cells
2 chains of 6 RRHs in each chain in case of CMSTsupport with FSMF System Module
Each RRH supports downlink output poweradjustment separately
With this feature Transmission takes placesynchronously through one or more RRH so that
redundant transmitters are switched off
Feature ID: RG301980
Node 1
Node 2
Node 3
Node 4
Node 5
Node 6
Node 7
Node 8
Node 9
Node 10
Node 11
Node 12
Feature ID: RG301980Note :Supported with GF1.0
RG30EP1
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Dynamic hotspot capacity
Dynamic assignment of ABS (Almost Blank Subframes) at macro eNode B
Load triggered algorithm
LTE1113
eICIC- macro RL60
Macro eNode B subframeMicro eNode B subframe
Micro eNode B subframe
ABSSubframes to be used
primarily by the Micro eNode B
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Relay Node DeploymentIn-Band Relaying in Coverage-limited Scenario
Relay nodes are introduced in MacroDonor BTS cells to improve the cell-
edge throughput.
Coverage extension
1900-1920 MHz
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We are ready tobring our vision
to reality
1GB of
personalized dataper user per dayprofitably
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