breezemax extreme™

Proprietary and Confidential

BreezeMAX Extreme™ WiMAX 16e for license exempt market

Proprietary Information.

3

Introducing BreezeMAX Extreme Family

Extreme 5000 First WiMAX 16e in 5 GHz

Extreme 3600 WiMAX 16e for 3.6-3.8 GHz


4

Introducing BreezeMAX Extreme

Awards

2010, Internet Telephony: 2010 WiMAX Distinction

2010, ISC West: Best Public Safety Solutions

2009, 4GWE: Product of the Year

Answering Customer Needs


6

Answering Customer Needs

Wireless Point-to-Multipoint Solution

Provide premium WiMAX™ 16e broadband access and voice services

Complement existing networks

Extend telecommunications and broadband services to smaller satellite townships and

residents

Quickly satisfy demand for high capacity

Back-up infrastructure in emergency situations

Access

Public Safety

Fleet Management

Business Applications

Utilities

Remote Office

Meter Reading

Mining

Emergency

Services

Municipality

Applications


7

BreezeMAX Extreme:

A Network That Works for You (1)

• Quality of Service enabling additional services

• Capacity: designed for high occupancy

• Scheduled, multiple access protocol

• Ease-of-use: centralized provisioning and management Access

Diverse services and deployment scenarios:

• Combined Eth.CS and IP.CS services

• QoS with diverse classifiers

Security: AES encryption, keys generated per session by AAA

Enhanced ROI: carrier of carrier

Centralized provisioning: nomadicity

Access anywhere (potential ROI - roaming)

Improved efficiency, reach, and service

Business

Remote Office


8

• Leveraging 16e QoS for video reliability

• New TDD ratio of 35:65 for intensive uplink applications

• Multicast, broadcast & unicast

• Enhanced performance

• Reliable video streaming

• Optimized video delivery

16e separates between access and service • Ability to lease part of access network to local vendors

QoS for diverse municipality services • Inter-building connectivity, remote office, video

surveillance, first responders, fleet management

Vehicular mobility powered by 16e

5 & 3.6GHz suits vehicular mobility

Vehicular subscriber

Municipality

Mobility

Video / Public Safety

BreezeMAX Extreme:

A Network That Works for You (2)

Fleet Mgmt.

BreezeMAX Extreme

Product Highlights


10

Carrier-class WiMAX 16e is now a reality for 5 GHz license-exempt market

and in 3.6-3.8GHz for best of class broadband wireless solution

All Outdoor All-in-one, all outdoor solution for profitable up & go services

WiMAX 16e Quality-of-Service For enhanced and swift delivery of triple-play services

Interference Resistant & Advanced Air Protocol techniques Powerful interference mitigation techniques overcoming obstacles

Broadband Anywhere Efficient delivery of broadband applications to any environment

BreezeMAX Extreme Meets the Challenge


11

BreezeMAX Extreme Meets Customer Needs

High-capacity driven deployments • Urban

• Video

Coverage-driven deployments with lower capacity requirements

• Rural

Capacity-driven deployments • Suburban

• Rural

MIMO Single Sector 2X2 SISO Single Sector 1X1

SISO Dual Sector 1X1


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Distribution in Mind: Making it All-in-One B

uil

t In

Fu

nc

tio

na

lity

In

clu

de

d In

Th

e B

ox

GPS receiver Integrated dual-slant antenna

Mounting, tilt

accessory included Accessories Connectors Kit

AAA

Complete 16e dual-SOC base station 16e ASN Gateway Local Provisioning Capability


13

BreezeMAX Extreme Specification (2)

Extreme 5000 Extreme 3600

Networking

Max # SUs 250 SUs per BTS

DHCP Transparent, Relay (opt. 82), Server

Authentication Local Provisioning (no AAA), Centralized (AAA, RADIUS)

ASN-GW Integrated distributed ASN, or External ASN (R6)

Eth. CS

IP CS

QoS BE, nRT, RT, UGS, eRT

Security EAP-TTLS, PKMv2, MSCHAP Authentication,

WiMAX 16e AES128 encryption

Power

Consumption Up to 57W Up to 91W

Feed – PoE

Feed – 48V DC

Backhaul Eth. / Option for PoE for backhaul CPE

GPS Integrated receiver in BTS / GPS chaining

Dimensions 51 x 28 x 15 cm, 11 kg (mounting: + 5 kg)


14

BreezeMAX Extreme Specification (3)

Extreme 5000 Extreme 3600

Interoperability

&

Eco-system

PHY WiMAX 16e wave2 compliant

CPE

PRO 5000 (A)

PRO 5000 (E)

PRO 3000 (A)

PRO 1000 (A)

PRO 1000 (E)

IOT - USB Dongle

IOT - SI

ASN-GW

Integrated ASN-GW (distributed architecture) – Free of charge

4Motion Mini Centralized ASN

AAA

FreeRadius

Radiator

Alepo

BridgeWater

Aradial

BreezeMAX Extreme Benefits


16

The Power of Enhanced WiMAX 16e Radio

Feature/Item Benefit

Capacity

MIMO B Twice the capacity for CPEs with good SNR conditions

OFDMA Multiple Access OFDM, increasing uplink efficiency and utilization

CTC Increased transmission reliability

Coverage

and

Interference Mitigation

MIMO A

Increased coverage & interference robustness due to redundant and parallel paths

Reduced re-transmission on cell edge with multiple path

OFDMA (sub-channelization)

Successfully connects Subscriber Units (SUs) with relatively poor link conditions

Increases maximum transmit power of SU by 3, 6, 9 or 12 dBm

Better bandwidth utilization enabling several SUs to simultaneously share

bandwidth

MRRC Leveragto increase reception reliabilitye Receive Advanced Antenna

Technique

CTC High sensitivity and improved link budget

Hybrid ARQ Additional 5dB in cell budget

Coding with repetitions Increased transmission reliability with MAP repetition

QoS UGS/ERT/RT/NRT/BE

Highly efficient bandwidth allocation

ERT enables the allocation of resources to voice calls only when voice is active which is significantly better than UGS that constantly allocates resources even when there is no demand

Centrally controlled


17

New TDD ratio’s for Different Applications

Increased operator benefits with optimized downlink/uplink ratio

• 35:65 TDD for video surveillance and high-capacity uplink applications

• 60:40 TDD (default) for general access and common deployment

• 75:25 TDD for rich media downlink application

Uplink Downlink

60

40 As supported today –

Common access deployment (default)

35

65 For uplink-oriented

applications

Uplink Downlink

75

Uplink Downlink

25 For intense downlink oriented applications


18

WiMAX 16e QoS Enables Triple Play

Service Delivery

Voice Internet

Gaming

@

@

Video

@

@

Better bandwidth utilization for an

improved business case

Application Types


19

Video transmission to multiple clients reduces video traffic

• Allows for more cameras and subscribers on the wireless network

WiMAX 16e Multicast for Enhanced

Video Surveillance

REC


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NMS

BreezeMAX Extreme Building Blocks

• Works out of the box

• Integrated ASN-GW (can also work with external ASN)

• Integrated GPS receiver and antenna on BTS

• Local provisioning (with no AAA)

• DHCP server option on BTS (as well as opt.82 relay and trans.)

• Direct management (base station: Telnet, CPE: Web)

Base Station and CPE

• Authentication, Accounting, Authorization

• Centralized provisioning

• Encryption

• Interoperability with Radiator, FreeRadius, Alepo and Aradial

Optional AAA Server

• AlvariStar: base station management

• StarACS: TR069 based for CPE management

• AlvariCRAFT: installation assistance tool

Management


21

BreezeMAX Extreme Deployment Flexibility

• PoE (Extreme 5000 only)

• 48V DC Direct

• Eth.

• Extreme may act as PoE for backhaul CPE

• Receiver integrated in BTS

• 2 antenna kits available

• GPS chaining supported

• Integrated (dual-slant)

• External Antenna

Power Feeding

Backhaul

GPS

Antenna

GPS ANT

DATA DC IN/OUT

WLNK

GPS

ALM

GPS IN GPS OUT 48V

BAND

ETH

1PPS PWR


22

Networking Flexibility

DHCP

Server

Local

Provisioning

DHCP

Server

AAA

Server

Centralized

Provisioning Integrated ASN-GW

DHCP

Server

ASN

Gateway

AAA

Server

Centralized

Provisioning External ASN-GW

Private Fixed

Networks

Wireless Service

Providers

Mobile/Mixed-service

Networks

Mixed Eth.CS

and IP.CS

Services

Optional

BTS can act as

DHCP Server

DHCP relay (opt. 82)

DHCP trans.

IOT with:

FreeRADIUS

Radiator

Aradial

Alepo


23

Maximizing Performance - controlled backhaul

• Extreme support different forwarding rules

• Per service (forwarding rule) one can define if traffic would go through

backhaul or be routed locally

• Extreme also supports multicast

• Defined in the service interface, single transmission over the air!

Customer Stories


25

Customer Type Internet Service Provider

Country / Region Australia

URL http://www.adam.com.au

Application Broadband services for residential and business

customers

Adam Internet, Australia

• Rated within top-ten ISPs in Australia, serving over 80,000 DSL subscribers • Deploying WiMAX 16e in 5 GHz spectrum • Part of the Australian Government’s Broadband Guarantee Program (BGP) • Targeting 55,000 underserved customers metropolitan Adelaide (across 5000

square km)

“…WiMAX offers a high-capacity network that is quick to deploy and

very economical to operate. The excellent performance results of

BreezeMAX Extreme 5000 coupled with its compact flexible

outdoor design configuration enables us to significantly reduce

our upfront network investment and accelerate our return on

investment..”

About Adam Internet

Greg Hick’s, Chairman of Adam Internet

http://www.adam.com.au/index.php

http://adam.com.au/products/adamanyg


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BreezeMAX Extreme Advantage

Cutting-edge Technology

Future Superior

Performance

Interference Mitigation

Perform Instead of Stall

Better QoS and User Experience

Channel Friendly

Easy to Order

Flexible Configuration

Inventory Mgmt, Rapid Deployment

= =

=

= = =

Enhanced

16e QoS

More Services Higher Quality

Fast ROI

Mainstream Standard

Ecosystem, IOT Economy-of-Scale

Future Proof, Business Case

All-in-One

All Outdoor

Easy, Compact Deployment

Potentially Reduced CAPEX and OPEX

WiMAX 16e Strength Do More with Less More CPEs/Sector

More Services/Sector More Capacity and Range

= =

= =

= =

= =

= =

Thank You


28

Backup slides


29

MIMO Single Sector Model

• Superior performance utilizing 2nd order diversity

• Maximal sector capacity (MIMO B)

• Maximal sector coverage (MIMO A)

• Supports 5, 10, 20(10+10) MHz per sector

• Max UDP Capacity:

• MIMO A: 25 Mbps (10 MHz), 50 Mbps (20 MHz)

• MIMO B: 42 Mbps (10 MHz), 80 Mbps (20 MHz)

• Integrated or external antenna

BreezeMAX

Extreme

Urban

• High-capacity driven deployments

• Urban

• Video

• NLOS conditions

MIMO Single Sector 2x2

Best Fit for


30

SISO Single Sector Model

• Single sector

• Supports 5, 10, 20(10+10) MHz

per sector

• Integrated or external antenna

• Max UDP sector capacity

• 5 MHz: 11 Mbps

• 10 MHz: 24 Mbps

• 20 MHz: 45 Mbps

BreezeMAX

Extreme

Suburban/Rural

• Capacity-driven deployments

• Suburban

• Rural

SISO Single Sector 1x1

Best Fit for


31

SISO Dual Sector Model

• Dual sector served by a single unit

• Full functional sectors, enabling reduced CAPEX

and OPEX

• Up to 10 MHz per sector

• Max UDP sector capacity

• 5 MHz: 11 Mbps

• 10 MHz: 24 Mbps

• External antenna only

• Coverage-driven deployments with lower capacity requirements

• Rural

BreezeMAX

Extreme

Rural

SISO Dual Sector 1x1

Best Fit for


32

MIMO A

• Base station transmits same data over two

transmission paths

• Transmissions are coded in time and space

• 2nd order diversity is featured in downlink

• Increased coverage due to redundant and parallel paths

• Less re-transmission on cell edge with multiple path

MIMO Matrix A

Tx (a) Sym0 -Sym1*

Tx (b) Sym1 Sym0*

Data Stream A

Data Stream A

Space Time Block Coding (STBC)

MIMO A (Diversity)

Benefits


33

MIMO B

• Base station transmits two different data

streams over same channel

• Same number of sub-carriers, twice as many

QAM symbols to MAP interleaving

• Increased capacity due to reuse of bandwidth channel

MIMO Matrix B

Tx (a) Sym0 Sym2

Tx (b) Sym1 Sym3

Data Stream A

Spatial Multiplexing

Data Stream B

MIMO B (Capacity)

Benefits


34

MIMO Matrix A 2x2

(Rx Diversity )

MIMO Matrix B 2x2

MIMO A/B

Coverage

• MIMO A or MIMO B utilization

• Maximizing coverage or capacity per deployment type

• Adaptive MIMO switching

• Changes rapidly between Matrix B and Matrix A

• Maximizing capacity while maintaining connection

Capacity

Ref: SISO

1x1

Extreme Performance with MIMO A/B Switching


35

Hybrid Automatic Repeat reQuest (HARQ)

• Allows an extensive use of Matrix B to maximize capacity

• Improves performance under interference / fading changes

• Reliable data transmission at PHY level

combined with forward error correction

• Significantly improves each burst detection

probability

• Like ARQ, reduces error rate by

retransmitting error bursts

• Unlike ARQ, stores and combines error

bursts rather than discarding them

Benefits


36

Maximum Receive Ratio Combining (MRRC)

• Combining signals from antennas at each

frequency

• Enables improved overall gain, especially in

multipath environments

• Increases uplink gain

• Reduces imbalance between uplink

and downlink power budgets

• Enhanced system gain

• Increased sector coverage and capacity

• Improved business case

Benefits


37

802.16e

512

5MHz

1024

10MHz

2048

20MHz

64*

OFDM (802.11 /

proprietary)

256*

802.16d

* Fixed for any channel BW

• Stronger air protocol

• Sub channelization

• Multiple access

f

16e

OFDM Technologies: Differences

FFT Size

Technology Generation

802.16e is scalable

OFDMA


38

BW

(F

requ

ency

) B

W (

Fre

quen

cy)

Time

Time

OFDMA Improves Service

Downlink Uplink

Frame

OF

DM

O

FD

MA

MA

P

MA

P

Service is not available

for poor link CPEs

Poor link CPEs are being served with lower bit rate


39

BW

(F

requ

ency

) B

W (

Fre

quen

cy)

Time

Time

OFDMA Improves Service

Downlink Uplink

Frame

OF

DM

O

FD

MA

MA

P

MA

P

Service is not available

for poor link CPEs

Poor link CPEs are being served with lower bit rate

Improvement per CPE:

• Concentrating CPE energy on sub-channel

• Better uplink SNR better rate

Improvement per sector:

• Multiple access on same time slot

• Better ability to meet demand

• Better utilization of the air

16e Benefits


40

ERT

eRT QoS: VoIP Support

• In downlink (DL), VoIP receives high priority over other services

• UGS and eRT provide periodic uplink (UL) allocations

• According to vocoder packetization time

• eRT incorporates signaling techniques to minimize UL resource

consumption during silence

time

Talk spurt

Silence

UGS

packetization

time

ERT

UGS UGS UGS

ERT

UGS

In eRT CPE indicates start/stop of traffic

UL

allocations

More concurrent calls with eRT

Thank You

breezemax extreme™

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