View
216
Download
0
Embed Size (px)
Citation preview
Noel KirkaldyDirector Wireless Broadband Motorola, Networks and Enterprise
Wireless Broadband SolutionsNTRA, Egypt – 14th May 2006
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Agenda
Is their a requirement for Wireless Broadband?
What Solutions will support the Market?
Regulatory and Spectrum considerations
Overview of a Typical WiMAX Network
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
The Requirement - Rich Data Outlook
Demand for bandwidth is outpacing ARPU growth
•GAMING (multiplayer)•MUSIC
•VIDEO•LAPTOP ACCESS•VoIP
Worldwide Operator Data Revenue ($M)
Example Rich IP Multimedia applications
541 2,977 5,778 8,49912,978
20,311
34,177
51,897
71,272
92,011
0
25,000
50,000
75,000
100,000
1999 2000 2001 2002 2003 2004 2005 2006 2007 2008
Total
SMS
Rich Data
MMS
BandwidthDemand
ARPU
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Cellular/Fixed: Worlds ConvergeC
over
age/
Mob
ility
Data Speeds (Kbps) span a wide range100,00010
802.11n (smart antennas)802.11 with Mesh extns.
802.16e(Mobile)
Loca
l Are
aF
ixed
Wid
e A
rea
Mob
ileM
etro
Are
aN
omad
ic
802.16(Fixed LOS)
Cellular Industry
Fixed Wireless Industry
802.16a/d(FixedNLOS)
EV-DO EV-DO Rev A HSDPA Enhanced UL
3.5G2G
4G Air Interfaces
Fixed Wireless Industry
2.5G 3G
802.11 b/a/g
Mobile
Broadband
HSDPA
TDD
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
BWA COST REDUCTIONS
Next generation access offers much reduced cost structures for high-speed data service
Rel
ativ
e C
ost
per
MB
2.5G 2.75G 3G BWA
13
7
20
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS
Variable width carrier (3.5/5/10/20 MHz)
Information carried on multiple sub-frequencies (128 to 2048 FFT)
Channels separated by frequency and time (with guard bands/times)
Sub-carriers mathematically orthogonal due to frequency relationships
20 kHz wide carrier (hearing range)
Information carried by multiple transmitters (instruments)
Information streams separated by time and frequency (score)
Instruments orthogonal due to wave form (sound/voice)
Symphony OrchestraOFDMA
FFT Sub-carriers
5 MHz Bandwidth
Guard Interval
sSymbols
Time
Frequency
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Let’s not forget the important role of Fixed line
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Copper based solutions (xDSL) compromise Rate vs Reach
Km
Mb
ps
(Do
wn
)
0
500
1000
1500
2000
2500FTTx (GPON)FTTx (GPON)
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Wireless Broadband Solutions
A comprehensive platform of wireless broadband solutions and services that deliver and extend coverage
Access
WiMAX
Canopy
Mesh
Backhaul
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Snapshot of Motorola Canopy
Developed by Motorola Labs (>60 Patents)• Alpha tests 2001• Launch June 2002• Approaching 250,000 units sold• Very Reliable - 45 Year MTBF• Deployed by over 500 Service Providers• Over 1000 Private System Deployments• 500 resellers• Deployed in over 85 countries
Unlicensed Point to Point and Point to Multipoint Solution (5 GHz and 2.4 GHz)
Expanding to Licensed Bands Developed and designed to provide cost
effective roll out for operators
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
SMART Communications - Philippines
»SMART leading wireless operator with 20 Million cellular subscribers
»They also operate a copper network around the country
»Nationwide roll out of Broadband Internet and data services to residential & business subscribers using Motorola Canopy
“We believe that wireless broadband is the most affordable way for the people in the Philippines to be able to receive reliable, high-speed Internet connectivity,” said Rene Dos Remedios, president of Meridian Telekoms, Inc, a subsidiary of SMART Communications
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
• WiMAX Forum has more than 356 members to facilitate the deployment of 802.16 standards by helping to ensure the compatibility and inter-operability of broadband wireless access equipment .
• All of today’s leading vendors such as Intel, Motorola, Samsung, Ericsson are supporting the WiMAX Forum
WiMAX – What is it?
Worldwide Interoperability for Microwave Access• Wireless metropolitan area networks (MAN) based • on the IEEE 802.16 standard• An emerging standard for high-speed, fixed wireless data • access (point-to multipoint) or point-to-point communication• Offers last mile service (NLOS) and a peak data rate upto 70 Mbps• On average a WiMAX base-station installation will likely cover 3-5 Kms PTMP (16 Km P2P)
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
IEEE 802.16x Genealogy
802.16a(Jan 2003)
• Extension for 2-11 GHz• Non-LOS, Point-to-Multi-
Point applications such as “last mile” access & B/H
802.16(Dec 2001)
• Original fixed wireless broadband air Interface for 10 – 66 GHz, Line-of-sight only, Point-to-Point applications
802.16c(2002)
802.16 amendmentfor Line of Sight,
Point to Point backhaul
using spectrum between 10 - 66 GHz
802.16d(Q3 2004)
• Published as 802.16 – 2004, replacing earlier revisions
• Fixed & Portable applications 2 – 6 GHz
• HIPERMAN compatibility
802.16e(Q4 2005)
• Mobility to highway speeds in licensed bands from 2-6 GHz
• Roaming within & between service areas
• WiBRO Compatibility
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Better Technical PerformanceBetter building penetration – bigger cells/better performance
Better battery performance for portable applications
Mobility as well as fixed/nomadic
Better Industry AcceptanceMajor Market deployments waiting for Rev E
Rev D seen as interim step only
Rev D interoperability certifications slipping
Better Business PerformanceBetter reuse of spectrum (N=1, vs. no reuse in rev D)
Avoids “throw away” of non-upgradeable Rev D systems
Better support for high value services – VolP, mobility
Support for wide range of access devices – handsets, laptops, PDA’s
802.16 Rev E Benefits over 802.16 Rev D
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
MO
BIL
EN
OM
AD
ICF
IXE
D
1H’2006 2H’2006 1H’2007 2H’2007 1H’2008 2H’2008
US
AG
E S
CE
NA
RIO
S
WiM
AX-e C
hipset/Product
Prices
WiMAX-d Chipset/Product
Prices
TIMELINE
CH
IPS
ET
/PR
OD
UC
T P
RIC
ES
Technology Positioning - 802.16 Rev E vs. 802.16 Rev D
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Intel Inside
By 2008, 14 Million Laptops will have 802.16e built-in!
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Multiple Vendor support
Today’s Vendors
Mainly 802.16d-2004
New Entrants 2H 2006 +
Supporting 802.16e-2005
Alvarion Proxim Redline Airspan
ApertoSR
TelcomIP
WirelessNavini
Adaptix Nextnet
Samsung Motorola Siemens
AlcatelNortelHuawei& ZTE
Recently announced entrants
Ericsson and Nokia 1. Surviving in Niche Markets
2. Acquired
Expect flurry of mergers and buyoutsBy 2008, smaller players will be:
StrixSystems Siemens
Spectrum and Regulatory Considerations
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
WiMAX Profiles: Radio Frequency Spectrum
US WCS2305-23202345-2360
Low/MidUNII-band(802.11a)5150-5350
UpperUNII-band~5725-5850
ISM (11b/g)2400-2480
MMDS~2500-26902700-2900
3300-3400
3.5GHz band3400-3600
WRC (new)5470-5725
WiMAX profiles available
Future WiMAX profiles
WiFi
Note: also keep an eye out for 4.3GHz (emergency band), 4.9GHz (public safety band)
WiMAX STANDARDS & PERFORMANCE
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Source: Eurescom, ING
FREQUENCY USED FOR DEPLOYMENT:Impacts coverage / Capacity & data density (Urban environment)
900 MHz
2500 MHz 4600 MHz
2100 MHz
3500 MHz
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Some Spectrum Planning Issues
•WiMAX Profiles
Ensure Operators choose the correct profiles for the allocated spectrum
•Guard Bands
How much spectrum between neighbors?
•FDD or TDD?
TDD is more spectrally efficient than FDD
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Sector A Sector D
Sector C Sector B
10.5
z
Sector A
Sector B
Guard Band
Guard Band
3.5MHz
3.5MHz
1.75MHz
1.75MHz
10.5
MH
z
Sector C
Sector D
Guard Band
Guard Band
3.5MHz
3.5MHz
1.75MHz
1.75MHz
Example of a Spectrum Plan
No guard band required between Canopy Sectors.
Effective N=1
WiMAX Solution overview
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Access Point Portfolio
Dual Antenna Elements
Dual Tx/Rx Chains
MIMO with Space-Time Coding (STC)
Fixed & Full Mobility Support
Redundant Configuration
Eight Antenna Elements
8 Rx Chains, 4 Tx Chains
Adaptive Beam Steering
Fixed & Full Mobility Support
Redundant Configuration
Macro-cell coveragein an ultra-compact package
COTS Antenna Options
Fixed Support
Easy Install
Diversity AP Smart Antenna APUltra-Light AP
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Low Cost, Flat IP Network Architecture
Carrier Access Point (CAP) Architecture
Traditional Cellular Architecture
Base Stations
Base StationControllers
PSTN
SGSNMSS
MediaGateway GGSN
Internet
= Any off-the-shelf IP network with Mobile IP support
Access Points
CAPController
Operator’sIP Network
Data Gatewayor IMS
VoIPGatewayor IMS
PSTN Internet
High Cost, Custom Telephony Platforms
Eliminated, Replaced by Future Proof,
Low Cost Off-the-shelf IP Equipment
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
Outdoor Customer Premise Equipment
Handheld DevicesPC Cards
Various WiMAX Devices will be supported
Indoor Customer Premise Equipment
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
WiMAX Roadmap
1 Dates are approximate and are for limited commercial availability for field trials (FOA/M3)2 Due to the changing nature of standards, some products may require and over-the-air software upgrade for full WiMAX Compliance
3.5 GHz Fixed Networks 3.5 GHz & 2.5 GHzFixed and Mobile Networks
Customer Premise Equipment Handsets & Smart PhonesVehicular & PCMCIA Cards
2006 2007 2008
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
WiMAX - Performances
Sub-Urban Environment
Assumptions3.5 GHz
7 MHz
Fixed Application
Sub-Urban Environment
Output Power: 1 Watt
Indoor Penetration: 15 dB
TDD 75/25%
DL Throughput per Sector vs Distance
0
2
4
6
8
10
12
14
16
0 0.2 0.5 1 2 3 4 5 6 8 10Distance (km)
Th
rou
gh
pu
t (M
bp
s)
Basic 802.16d Outdoor
802.16e Diversity Outdoor
802.16e Smart AntennaOutdoorBasic 802.16d Indoor
802.16e, Diversity Indoor
802.16e, Smart AntennaIndoor
Source: Motorola
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
WiMAX - Performances
Urban Environment
Assumptions3.5 GHz
7 MHz
Fixed Application
Sub-Urban Environment
Output Power: 1 Watt
Indoor Penetration: 15 dB
TDD 75/25%
DL Throughput per Sector vs Distance
0
2
4
6
8
10
12
14
16
0 0.2 0.3 0.4 0.6 0.8 1 1.5 2 2.5 3Distance (km)
Th
rou
gh
pu
t (M
bp
s)
Basic 802.16d Outdoor
802.16e Diversity Outdoor
802.16e Smart AntennaOutdoorBasic 802.16d Indoor
802.16e Diversity Indoor
802.16e Smart AntennaIndoor
Source: Motorola
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
WiMAX Solution Summary
WiMAX 802.16e will deliver a lower cost, better performance and a path to Mobile services.
Meets growing demand for high bandwidth IP applications for fixed, nomadic and mobile applications
Can complement your existing networks and can share your IP core and back office applications
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
AR
PU
Add
ress
able
Mar
ket
Fiber
WiMAX
CDMA
Summary - Broadband Access Solutions
Thank You
Any Questions?
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
WiMAX-Typical Case, Number of WiMAX Base Stations
Network’s Services
Network’s Services Definition
Class 1 Class 2 Class 3
Location Probability 70% 80% 97%
DL/UL data rate 250/77 750/230 1500/450
Indoor Coverage No Yes Yes
Nomadic Services No No Yes
Source: Motorola
Motorola Confidential Proprietary
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2005
WiMAX-Typical Case, Number of WiMAX Base Stations
Base Station’s Configuration
Network’s Services
Basic 802.16d WiMAX Base
Station
WiMAX 802.16e with
Diversity
WiMAX 802.16e with Smart Antenna
Class 1 52 36(*) 28(*)
Class 2 350 220 112
Class 3 1400 900 460
(*): The limitation comes from capacity not from coverage (250 user per km2, overbooking: 30)
Number of Base Stations to Cover Paris vs Network’s Services
Source: Motorola