© copyright alvarion ltd. breezemax product overview
TRANSCRIPT
© Copyright Alvarion Ltd. © Copyright Alvarion Ltd.
BreezeMAX Product OverviewBreezeMAX Product Overview
Co
nfid
ential
Info
rmatio
n
2
1. BreezeMAX WiMAX Platform
2. Markets and Applications
3. Features and Benefits
4. System Architecture
AgendaAgenda
BreezeMAX WiMAX PlatformBreezeMAX WiMAX Platform
11
Co
nfid
ential
Info
rmatio
n
4
BreezeMAX 3500BreezeMAX 3500
The first WiMAX system introduced to the market
3.5GHz, FDD duplexing
1.75MHz, 3.5MHz channel spacing
Co
nfid
ential
Info
rmatio
n
5
The BreezeMAX Solution At a GlanceThe BreezeMAX Solution At a Glance
Compliant with WiMAX (802.16 - 2004)
Flexible Deployment ConfigurationsVarious operating frequencies and duplexing (FDD, TDD)Channel Bandwidth 1.75-10 MHz (can support up to 14MHz)
Unique NLOS propagation characteristicsMaintain large cell radius Minimize infrastructure investment
Scalable high capacity architectureMicro as well as Macro Base Station architectures
IP-centric system with full QOS support
Transparent integration with service provider’s network
Carrier grade solution
22
BreezeMAX Markets and ApplicationsBreezeMAX Markets and Applications
Co
nfid
ential
Info
rmatio
n
7
Residential & SOHOResidential & SOHO
BreezeMAX Attributes:
NLOS Functionality
Cost effective CPE WiMAX economics
QoS to support voice, video, gaming and internet access services
Variety of CPE options
Powerful base station to support mass deployment
Co
nfid
ential
Info
rmatio
n
8
BusinessBusiness
BreezeMAX Attributes:
Carrier class functions high availability, reliable services
QoS to support multi-applications: voice, leased lines, VPNs & data services
High performance up to 10 Mbps per CPE
Powerful base station up to 72Mbps per BST radio
Co
nfid
ential
Info
rmatio
n
9
Hotspot BackhaulHotspot Backhaul
BreezeMAX Attributes:
Networking Gateway CPE WiFi inside, WiMAX outside
NLOS Functionality
High bandwidth backhaul up to 10 Mbps
Co
nfid
ential
Info
rmatio
n
10
Mobile BroadbandMobile Broadband
BreezeMAX Attributes:
NLOS Functionality
Evolution to 802.16e standard
Cost effective CPE WiMAX economics
Future integration of WiMAX chipset in Centrino™ Mobile Technology zero cost CPE
Co
nfid
ential
Info
rmatio
n
11
All Applications, All Markets, Anywhere!All Applications, All Markets, Anywhere!
33
BreezeMAX Features and BenefitsBreezeMAX Features and Benefits
Co
nfid
ential
Info
rmatio
n
13
Key Issues for OperatorsKey Issues for Operators
Performance:
Capacity, Throughput, Scalable Solutions
Coverage:
Range, NLOS Functionality
Quality of Service:
Multi Application support
Carrier Class Functionality:
High Availability, Redundancy, NMS
Standard based technology
Co
nfid
ential
Info
rmatio
n
14
Key Issues for OperatorsKey Issues for Operators
Performance:
Capacity, Throughput, Scalable Solutions
Coverage:
Range, NLOS Functionality
Quality of Service:
Multi Application support
Carrier Class Functionality:
High Availability, Redundancy, NMS
Standard based technology
Co
nfid
ential
Info
rmatio
n
15
High PerformanceHigh Performance
Base Station Performance:18 Mbps net capacity with 3.5 MHz channels
IEEE 802.16 highly efficient MAC
BST radios operate in full duplex mode
BST radios support up to 14 MHz channel bandwidth enables up to 72 Mbps net capacity per single sector
CPE Performance:10Mbps net throughput per unit
Multiple connections and SLAs per unit
Co
nfid
ential
Info
rmatio
n
16
High Capacity Scalable BSTHigh Capacity Scalable BST
Multi Channel BST radiosIncrease capacity over the same RF infrastructure
Scalable pay as you grow solution
ScalableGrowth
Modem# 1
Modem# 2
Modem# 3
Modem# 4
IFMux
4x3.5MHz Channel = 72 Mbps NetCapacity
Radio UnitRF
Modem# 1
1x3.5MHz Channel = 18 MbpsNet Capacity
Radio UnitRF
Co
nfid
ential
Info
rmatio
n
17
18 Mbps
Adding Capacity – Single SectorAdding Capacity – Single Sector
IF-MUX
IF Cable
One Radio and one Antenna per
Sector
3.5Mhz 7Mhz 10.5Mhz 14Mhz
3.5 MHz
36 Mbps54 Mbps 72 Mbps
Data Interface
Co
nfid
ential
Info
rmatio
n
18
Scalable BST DesignScalable BST Design
Multi Radio per Modem Benefits
Pay as you grow cost effective BST design
Applies for Macro and Micro BST
Fits rural market that requires high coverage with moderate capacity
Co
nfid
ential
Info
rmatio
n
19
Sector Capacity Example – 3.5 MHzSector Capacity Example – 3.5 MHz
Voice: 70mErl with 1% GOS
Data over subscription - 1:10
No.ServicePct
1VoIP20%
2256 Kbps Data28%
3512 Kbps Data5%
42048 Kbps Data1.0%
54096 Kbps Data0.1%
6256 Kbps Data + VoIP39%
7512 Kbps Data + VoIP6%
82048 Kbps Data + VoIP1.4%
94096 Kbps Data + VoIP0.2%
Total per Sector100%
Total per 6-Sector BST
No. of Users
47
66
10
2
-
92
15
3
1
236
1416
G.711 Codec3.5MHz Channel
Co
nfid
ential
Info
rmatio
n
20
Key Issues for OperatorsKey Issues for Operators
Performance:
Capacity, Throughput, Scalable Solutions
Coverage:
Range, NLOS Functionality
Quality of Service:
Multi Application support
Carrier Class Functionality:
High Availability, Redundancy, NMS
Standard based technology
Co
nfid
ential
Info
rmatio
n
21
NLOS FunctionalityNLOS Functionality
OFDM Modulation overcomes multi-path and deep fades in parts of the spectrum
OFDM CPE Location
Extended coverage and reach increase market share and revenue
Easier installation reduce operation & installation cost, enabler for zero install
Co
nfid
ential
Info
rmatio
n
22
Adaptive Modulation & ATPCAdaptive Modulation & ATPCQuicker installation and Robustness & OptimizationQuicker installation and Robustness & Optimization
Adaptive modulationSmoothly sliding between the 8 data rates according to the link condition, facilitating link robustness
Optimizes throughput to respond to various radio link conditions
Automatic Transmit Power Control (ATPC)AU is automatically measuring and adjusting the SU’s transmit power
Optimizes the cell’s transmission & allows for better network deployment and interference control
Co
nfid
ential
Info
rmatio
n
23
Coverage Example ICoverage Example I
4.34.8
8.4
10.0
11.8
14.1
14.9
16.7
1.71.9
3.4
4.8
6.8
8.99.4
10.6
0
2
4
6
8
10
12
14
16
18
BFSK ½ BFSK ¾ QPSK ½ QPSK ¾ QAM16 ½ QAM16 ¾ QAM64 2/3 QAM64 ¾
Modualtion
Ra
ng
e
[ Km
]Dual Slope propagation model
30 dB fade margin
3.5MHz channelsNLOS conditions
Uplink
Downlink
18 Mb/s16 Mb/s13 Mb/s8 Mb/s6 Mb/s 4 Mb/s3 Mb/s2 Mb/s
Modulation
Capacity
Ra
ng
e [
Km
]
Co
nfid
ential
Info
rmatio
n
24
18.819.9
26.5
31.5
37.5
44.5
47.1
52.9
11.812.5
16.7
19.9
23.6
28.129.7
33.4
0
10
20
30
40
50
60
BFSK ½ BFSK ¾ QPSK ½ QPSK ¾ QAM16 ½ QAM16 ¾ QAM64 2/3 QAM64 ¾
Ran
ge
[ Km
]
Coverage Example IICoverage Example II
Dual Slope propagation model
10 dB fade margin
3.5MHz channelsLOS conditions
Uplink
Downlink
18 Mb/s16 Mb/s13 Mb/s8 Mb/s6 Mb/s4 Mb/s3 Mb/s2 Mb/s
Modulation
Capacity
Ra
ng
e [
Km
]
Co
nfid
ential
Info
rmatio
n
25
Key Issues for OperatorsKey Issues for Operators
Performance:
Capacity, Throughput, Scalable Solutions
Coverage:
Range, NLOS Functionality
Quality of Service:
Multi Application support
Carrier Class Functionality:
High Availability, Redundancy, NMS
Standard based technology
Co
nfid
ential
Info
rmatio
n
26
Air Interface QoS TypesAir Interface QoS Types
Continuous Grant (CG)For real time services like E1, VoIP
Fixed size data packets on a periodic basis
Real Time Variable Rate (RT-VR)For real time services like MPEG video.
Variable bit rates with Guaranteed rate and delay
Service parameters: CIR
Non Real Time Variable Rate (NRT-VR)Variable bit rate services
Guaranteed rate required, guaranteed delay not required
Service parameters: CIR, MIR
Best Effort (BE)For service with no rate or delay requirements
Only MIR is defined
Co
nfid
ential
Info
rmatio
n
27
Multiple Applications and QoSMultiple Applications and QoS
Variety of CPE interfaces (data, data + voice)
Scheduled, connection-oriented MAC protocol
Multiple QoS levels (CBR, RT, CIR, BE) to support data, voice, video services
Multiple SLAs per users
Classification/prioritization by
802.1Q, 802.1p and DiffServ (DSCP)
Co
nfid
ential
Info
rmatio
n
28
Key Issues for OperatorsKey Issues for Operators
Performance:
Capacity, Throughput, Scalable Solutions
Coverage:
Range, NLOS Functionality
Quality of Service:
Multi Application support
Carrier Class Functionality:
High Availability, Redundancy, NMS
Standard based technology
Co
nfid
ential
Info
rmatio
n
29
Network ManagementNetwork Management
Fault
Configuration
Accounting
Performance
Security
Configuration & service management
Remote CPE provisioning
Network topology/hierarchy
Device discovery, device status/inventory
Fault management
Security management, software upgrade
Performance monitoring
Northbound Interfaces to higher-level management systems (e.g. OSS)
Co
nfid
ential
Info
rmatio
n
30
Network ManagementNetwork Management
Resources Maps
Status Graphs
Events/Alarms
• Web based graphical user interface (GUI)
Co
nfid
ential
Info
rmatio
n
31
Key Issues for OperatorsKey Issues for Operators
Performance:
Capacity, Throughput, Scalable Solutions
Coverage:
Range, NLOS Functionality
Quality of Service:
Multi Application support
Carrier Class Functionality:
High Availability, Redundancy, NMS
Standard based technology
Co
nfid
ential
Info
rmatio
n
32
Standard Based TechnologyStandard Based Technology
Multiple vendors Lower investment risk for operators
Sets the foundation for competitive, cost effective solution:Standard chip sets
Leverage economy of scale in production to drive down the cost
Integration with laptops and PDAs zero cost CPE
44
System ArchitectureSystem Architecture
Co
nfid
ential
Info
rmatio
n
35
Base Station ArchitectureBase Station Architecture
High Density Base Station
Chassis based high capacity Base Station
Targeted for deployment in high dense urban areas
Micro Base Station
Single sector, compact, cost effective Base Station
Targeted for deployment in low dense rural areas
Co
nfid
ential
Info
rmatio
n
36
High Density Base StationHigh Density Base Station
8U high 19’’ cPCI shelf, 9 slots (7AU, 2NPU)
Full duplex operation mode
100/1000 Base-T central switching backbone aggregation
Carrier class high availability & redundancyHot swappable functionality
Centralized management
Redundancy
2nd/4th order diversity HW
readiness
Co
nfid
ential
Info
rmatio
n
37
Deployment Scenario – Macro BSTDeployment Scenario – Macro BST
Scenario: Urban/Sub-urban high density deployment
Target market: IP data & voice services for residential and businesses users
Solution: High density Base Station with Cellular radio planning
Co
nfid
ential
Info
rmatio
n
38
Micro Base StationMicro Base Station
Indoor Unit1U high 19” box
100 Base-T network interface
WiMAX (802.16a/d/e/HIPERMAN) MAC and modem
2nd order of diversity
Outdoor UnitSame as High Density BST
Micro Base Station
IF Interfaces
BST Radio Unit
Co
nfid
ential
Info
rmatio
n
39
Deployment Scenario – Micro BSTDeployment Scenario – Micro BST
Scenario: Rural low density deployment
Target market: IP services for residential, small businesses & municipality offices
Solution: Cost effective Micro BST solution
Police stationCamera
New City Hall
Fire station
OFDM Micro BST
Recreation Center
Quesnel City WAN Design
Airport
Arena
Garage
School
Co
nfid
ential
Info
rmatio
n
40
CPE ArchitectureCPE Architecture
Indoor device for data, voice, MDU, Home Networking.
Outdoor radio with integrated vertical/horizontal antenna or external antenna
IDU ODU communication via cat 5 cable
Comprehensive LEDs:
Power, Wireless & Eth link
RSSI LED indication
Co
nfid
ential
Info
rmatio
n
41
CPE Types and Interfaces (1)CPE Types and Interfaces (1)
Broadband Data Bridge
1 data (10/100BaseT) port
CPE net performance of 10 Mbps(@ 3.5 MHz)
Voice Gateway
data port (10/100BaseT)+ 1/2 voice (RJ11) port
Support VoIP: SIP, H.323 protocols
Co
nfid
ential
Info
rmatio
n
42
CPE Types and Interfaces (2)CPE Types and Interfaces (2)
Networking Gateway :
Advanced IP Suite: Routing, Firewall, NAT, DHCP client/server, PPPoE client
4 port 10/100 Switch with optional 802.11b/g interface
The ideal solution for home networking and Hot Spot connectivity
Co
nfid
ential
Info
rmatio
n
43
Thank youThank you
Alvarion, BreezeCOM, BreezeMAX, BreezeNET, BreezeMANAGE, BreezeACCESS, BreezeLINK, BreezePHONE, WALKair, WALKnet, MGW, eMGW are either registered trademarks, tradenames or service marks of Alvarion Ltd.