introduction to alvarion alvarion certified bwa wireless network engineer
TRANSCRIPT
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Introductionto
Alvarion
Alvarion Certified BWA
Wireless Network Engineer
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At a Glance• Worldwide leader in wireless broadband
• More than 1,500,000 units installed
• Installations in over 130 countries
• Strong OEM channels with Siemens, Alcatel, Nera &
Datang
• Working with more than 200 partners
• Company annual sales over 100 million USD
• 650 employees (over 250 R&D engineers)
• Financially strong, public company
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Broadband Wireless Works• For last mile access
• Providing fast & flexible broadband connectivity
• For backhauling & cellular feeding
• Offering an efficient connectivity to the backbone
• For private network connectivity
• Linking networks when wires are impractical or difficult to install• Nomadic mobility
Alvarion provides the most comprehensive portfolio of broadband wireless solutions
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Complete Wireless Broadband Portfolio
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Alvarion Product Portfolio – Total Coverage
Residential SOHO MTU SME MBU LE
LMDS 26/28 GHz
10.5 GHz
5GHz
3.5 GHz
US MMDS
2.4 GHz
1.9 GHz
800 MHz
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Large business/Campuses/MTUs5.7GHz OFDM NLOS125MHz availableUp to 54Mbps/subscriberOver 216Mbps total capacity
SME/SOHO/Residential2.4GHz FHSS, 5.7GHz FHSSOver 308MHz availableUp to 3Mbps/subscriberOver 72Mbps total capacity
Foliage obstructed residential900MHz FHSS NLOS26MHz availableUp to 3Mbps/subscriber12Mbps total capacity
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Big backhaulUp to 72Mbps OFDM NLOS
• 1 solution, 1 platform, 1 management
• 4 unlicensed bands (“multiband solution”) (and multiple licensed bands)
• Urban NLOS & foliage NLOS
• Over 330MHz total available
• A band, bandwidth, and CPE for every subscriber type
BreezeACCESS’s Mixed Spectrum Model: The Total Opportunity Solution
MobilityUp to 3MbpsHigh-speed mobility
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Alvarion Leadership at a Glance
Most diversified player
• Serve all major licensed & unlicensed bands – 800MHz to 28GHz
• Leading technology vendor, including OFDM, FHSS, DSSS and
single carrier
• Solutions for Wireless Access, Backhauling and Private Networks
• Global sales in over 130 countries
• Sales balanced between direct, distribution, and OEM
• Largest install base for voice and data solutions
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Alvarion Core TechnologiesDSP
• Over 54 Mbps OFDM PMP architecture (VLIW)
• 36 Mbps QAM PMP
PMP System & Protocols
• Optimized PMP air protocols
• Toll Quality Voice
• Dynamic Bandwidth Allocation
• Quality of Service (QoS)
Radio
• Variety of high-performance radios
• Operating in the widest range of frequency bands 800MHz - 28 GHz
Tomorrow’s Vision of BWA technology
• OFDM & OFDMA PMP modulation
IEEE 802.16
• NLOS solutions, smart antennas
• Unified Multi-Service platform
• Chip based systems
• Standard based air protocols
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Technology Leadership• Leader in IEEE 802.16a standard
• WIMAX leading contributor :
• Creates a new industry standard that will follow Wi-Fi revolution
• WIMAX will creates interoperability of 802.16a
• Leading parties: Intel, Fujitsu, Alvarion
• Over 70 companies signed in
• Major contributor to IEEE 802.11.
• Co-Chair IEEE 802.11a standard committee.
• Leader in HiperMAN standards
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Global Presence
Offices
Commercial Deployments
• 17 Offices Worldwide
• Over 1,500,000 units deployed
• More than 130 countries
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• Only BWA vendor with Complete SpectrumTM solution of 900 MHz, 2.4, and 5 GHz
• Approximately 300,000 units deployed with over 1000 operators
• Largest deployments in US
• AMA Techtel (Texas)
• Midwest Wireless (Minnesota)
• Wheatland Electric (Kansas)
Extensive U.S. Deployments
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Alvarion Products
BreezeACCESS II BreezeNET
BreezeACCESS VL
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BreezeACCESS
2.4GHz, 3.5GHz, 5GHzUp to 3 Mbps
Wi-Fi - HotspotBreezeACCESS GO
BreezeACCESS II, XL, VBreezeSECURE
BreezeACCESS OFDM
BreezeACCESS TM5GHz OFDM NLOSUp to 54 Mbps
BaseStation
BreezeACCESS VL
3.5GHz, OFDM NLOS
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BreezeACCESS II - 900 MHz and 2.4 GHz Radios
• Cell consists of a carrier class base station radio
• Indoor rack mounted access cards
• Expandable capacity and coverage
• Rugged environmentally tempered Outdoor units
• Error Free Air-Protocol
• Encrypted Authentication
• VPN Support
• Automatic rate control – 3/2/1 Mbps
• Low infrastructure cost
• Rugged reliable mobile radiosCell Extender
Base Station
Mobile Radio
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BreezeACCESS VL
Point to Multipoint Distribution
Frequency: 5.725GHz - 5.850GHz
Channel Bandwidth : 20MHz
5 Non-overlapping channels, 10 Total.
Adjustable power (at antenna port)
AU : -10 to 21dBm
SU: -17 to 21dBm, ATPC SU Antenna: 21dBi
AES Encryption
AU Antennas:
16dBi, 90, 60 H/V
15dBi, 120, 60 H/V
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Bridging, Backhauling Solutions
Corporate Office
Satellite Branch
Bridging
• BreezeNET B-14• PTP bridging / backhauling at 5.7GHz
• OFDM, NLOS
• AES encryption, NET 14 Mbps throughput
• BreezeNET DS.11 Version 4• Outdoor wireless bridge at 2.4 GHz
• Direct sequence, 11 Mbps
• 128 bit WEP and proprietary scrambling
• BreezeNET PRO.11• WLAN connectivity at 2.4 GHz at 3Mbps
• Unique robustness through Frequency Hopping
• BreezeACCESS LB• PTP bridging / backhauling at 5.7GHz
• OFDM, Up to 72Mbps