What is wimax, how to use it, how to get started?
WiMAX is defined as Worldwide Interoperability for
Microwave Access by the WiMAX Forum, formed in April 2001 to
promote conformance and interoperability of the IEEE 802.16
standard, officially known as WirelessMAN. The Forum describes
WiMAX as "a standards-based technology enabling the delivery
of last mile wireless broadband access as an alternative to
cable and DSL".
The IEEE 802.16 Working Group on Broadband Wireless Access
Standards, which was established by IEEE Standards Board in
1999, aims to prepare formal specifications for the global
deployment of broadband Wireless Metropolitan Area Networks.
The Workgroup is a unit of the IEEE 802 LAN/MAN Standards
Committee.
Although the 802.16 family of standards is officially
called WirelessMAN, it has been dubbed “WiMAX” by an industry
group called the The WiMAX Forum. The mission of the Forum is
to promote and certify compatibility and interoperability of
broadband wireless products. The acronym WiMAX expands to
"Worldwide Interoperability for Microwave Access".
The first 802.16 standard was approved in December 2001 and
was followed by two amendments – 802.16a and 802.16c to
address issues of radio spectrum and inter-operability,
respectively. In September 2003, a revision project called
802.16REVd commenced aiming to align the standard with aspects
of the European Telecommunications Standards Institute (ETSI)
HIPERMAN standard as well as lay down conformance and test
specifications. This project concluded in 2004 with the
release of 802.16-2004 and the withdrawal of the earlier
802.16 documents including the a/b/c amendments.
Amendments to the standard
An amendment to the standard,
IEEE 802.16-2005 (formerly known as IEEE 802.16e), addressing
mobility, was concluded in 2005. This is sometimes called
“Mobile WiMAX”, after the WiMAX forum for
interoperability.
Active amendments:
802.16f – Management Information Base
Amendments in
development:
802.16g - Management Plane Procedures and Services
Amendments at pre-draft stage:
802.16h - Improved Coexistence Mechanisms for
License-Exempt Operation
802.16i - Mobile Management
Information Base
802.16j - Mobile Multihop Relay
802.16k - Bridging
Certification
Because the IEEE only sets specifications
but does not test equipment for compliance with them, the
WiMAX Forum runs a certification program wherein members pay
for certification. WiMAX certification by this group is
intended to guarantee compliance with the standard and
interoperability with equipment from other manufacturers. The
mission of the Forum is to promote and certify compatibility
and interoperability of broadband wireless products.
IEEE 802 refers to a family of IEEE standards about local
area networks and metropolitan area networks. More
specifically, the IEEE 802 standards are restricted to
networks carrying variable-size packets. (By contrast, in
cell-based networks data is transmitted in short, uniformly
sized units called cells. Isochronous networks, where data is
transmitted as a steady stream of octets, or groups of octets,
at regular time intervals, are also out of the scope of this
standard.) The number 802 was simply the next free number IEEE
could assign, though "802" is sometimes associated with the
date the first meeting was held - February 1980.
The services and protocols specified in IEEE 802 map to the
lower two layers (Data Link and Physical) of the seven-layer
OSI networking reference model. In fact, IEEE 802 splits the
OSI Data Link Layer into two sub-layers named Logical Link
Control (LLC) and Media Access Control, so that the layers can
be listed like this:
Data link layer
LLC Sublayer
MAC Sublayer
Physical layer
The IEEE 802 family of standards is maintained by the IEEE
802 LAN/MAN Standards Committee (LMSC). The most widely used
standards are for the Ethernet family, Token Ring, Wireless
LAN, Bridging and Virtual Bridged LANs. An individual Working
Group provides the focus for each area.
General
The IEEE 802.16 Air Interface Standard is truly a
state-of-the-art specification for fixed broadband wireless
access systems employing a point-to-multipoint architecture.
The initial version was developed with the goal of meeting the
requirements of a vast array of deployment scenarios for BWA
systems operating between 10 and 66 GHz. As a result, only a
subset of the functionality is needed for typical deployments
directed at specific markets. An amendment is almost finished
to do the same for systems operating between 2 and 11 GHz.
Additionally, the IEEE process stops short of providing
conformance statements and test specifications. In order to
ensure interoperability between vendors competing in the same
market, the WiMAX technical working groups were created by the
leaders in IEEE 802.16 technology.
The 802.16 standard, amended this January by the IEEE to
cover frequency bands in the range between 2 GHz and 11 GHz,
specifies a metropolitan area networking protocol that will
enable a wireless alternative for cable, DSL and T1 level
services for last mile broadband access, as well as providing
backhaul for 801.11 hotspots. The new 802.16a standard
specifies a protocol that among other things supports low
latency applications such as voice and video, provides
broadband connectivity without requiring a direct line of
sight between subscriber terminals and the base station (BTS)
and will support hundreds if not thousands of subscribers from
a single BTS. The standard will help accelerate the
introduction of wireless broadband equipment into the
marketplace, speeding up last-mile broadband deployment
worldwide by enabling service providers to increase system
performance and reliability while reducing their equipment
costs and investment risks. Overview of the IEEE 802.16a
Standard, WiMAX and the IEEE 802.16a PHY Layer, IEEE 802.16a
MAC Layer, Differentiating the IEEE 802.16a and 802.11
Standards - WiFi versus WiMAX Scalability, The WiMAX
Forum-Interoperability for 802.16 Compliant Systems,
Traderock The Definitive Source for Wireless Technology and
Business
Who is the manufacturers of these wimax systems,
hardware, chips, software, following are a few companies that
makes these units. Traderock will supply any of these
solutions as you decide
APERTO
Aperto Networks has been a leading contributor to IEEE
802.16 and ETSI HiperMAN standards, making sure that key
technical features such as QoS and link adaptation
enhancements were supported to stringent carrier requirements.
Aperto Networks was the first company to deliver IEEE
802.16-class systems in 2000.
The combination
of standards completion in March 2003, official launch of the
WiMAX Forum in late 2003, Aperto pushed forward to the
development of PacketMAX – one of the first systems submitted
for WiMAX certification. These efforts provide a solid base
contributing to the ongoing development of WiMAX products now
with outdoor fixed and indoor installed subscribers based on
IEEE 802.16-2004 and evolving to portable and mobile systems
based on IEEE 802.16e in the future.
Technical
Firsts:
First to implement a carrier-class QoS profiles
(up to 16 service flows) to support simultaneous voice and
tiered data services.
First to enable up to six different
adaptive link parameters per subscriber for high throughput,
peak performance, and interference resilience.
First to
support a medium access control (MAC) scheme using burst mode
time division multiple access (TDMA) that can scale from a few
users to hundreds per sector.
First in the industry to
over enhanced IP networking functionality such as virtual LAN
(VLAN) support, IP routing, and Dynamic Host Configuration
protocol (DHCP) server.
Pre-WiMAX broadband wireless providers have often been
constrained by low-level networking and interoperability
issues – limiting their service offerings to raw bandwidth and
basic Internet access. These providers are realizing that
while the new WiMAX standard helps ensure compatibility, it
does not by itself result in an optimized solution that
satisfies the whole range of operational and subscriber
requirements. Aperto’s industry-leading PacketMAX™
infrastructure permits service provides to focus on their key
business: offering competitive and profitable services.
PacketMAX lets providers differentiate themselves from their
competition by delivering the broadest array of services
architected around a fully optimized WiMAX
solution.
Aperto PacketMAX is specifically
designed to enable service offerings that drive revenue. These
services include:
Voice
Can voice be the
“killer app” for WiMAX? There is good reason to believe that
many users will utilize fixed wireless voice as their lifeline
to the outside world. PacketMAX systems leverage Aperto’s
unique quality of service (QoS) features to delivering
best-of-breed voice service offerings. For more information,
Contact Traderock at www.traderock.com .
TDM
Despite the current trend toward IP convergence,
demand for TDM services is still growing. The need for
providers to deliver mobile voice and data drives expenses
upward and increases operational complexity by requiring rapid
deployment of new cell sites to handle the increased traffic.
Many large and midsize enterprises have sizable investments in
TDM-based systems for private voice, and must continue to
provide high-quality service. Leased-line costs can account
for up to 30% of operational expenditures for mobile operators
backhauling cell site traffic. PacketMAX technology can
dramatically lower these costs by effectively emulating
circuit-switched services over the lower-cost WiMAX link. For
more information, Contact Traderock at www.traderock.com .
Internet Access
Internet access is an indispensable
part of any service providers’ portfolio. However, customers
differ widely with regard to their precise bandwidth
requirements, their desired level of service, and their cost
sensitivity. PacketMAX can help operators tailor specific
services to the needs of the customer, extracting the maximum
revenue for basic Internet access. For more information,
Contact Traderock at www.traderock.com .
Differentiated Offerings
The term “convergence” is
quickly becoming a synonym for providing all services over the
wireless link, whether fixed or mobile. This means a single
operator needs to supply voice, video, and data services to
multiple end users simultaneously. In the case of multiple
dwelling / tenet units (MDU / MTUs), the challenge is even
greater because of the need to differentiate multiple end
users attached to the same subscriber station. The PacketMAX
system can help overcome convergence challenges. For more
information, Contact Traderock at www.traderock.com .
Video
There has been some speculation in the industry
about whether WiMAX can deliver video traffic profitably.
PacketMAX systems help operators leverage the well-developed
IPTV ecosystem, enabling an end-to-end solution for live or
streaming video. PacketMAX technology overcomes bandwidth /
spectrum challenges to provide a multichannel video service.
For more information, Contact Traderock at www.traderock.com .
Aperto is committed to delivering standards based WiMAX
solutions to market. Aperto’s solutions marketing department
manages an ecosystem of technology and solution partners
dedicated to delivering pre-integrated, WiMAX solutions.
Service providers can rest assured that Aperto powered
solution interoperates with their preferred vendors’
element(s) in a performance-optimized fashion.
Aperto’s Partnership Ecosystem is comprised of an array of
enabling technology, solutions, networking, OSS/BSS, and
system integrator partners.
Join Aperto
Solutions Ecosystem
Enabling Technology:
Enabling technology partners provide the fundamental
building blocks of PacketMAX subscriber units and base station
unit hardware. Key enabling technology partners are supplying
the latest system on chip advances for 802.16-2004 fixed,
indoor, and 802.16e based mobile solutions.
VoIP Services:
VoIP services
partners provide networking elements on the subscriber side
and base station network side dedicated to enabling VoIP
solutions over WiMAX. Examples of VoIP partners include
vendors of: Analog terminal adapters, integrated access
devices, call control infrastructure (primarily SIP UAC/S),
media gateways.
TDM Services:
TDM services partners provide the components required to
interface PacketMAX to legacy TDM infrastructure. TDM services
partners help drive enterprise voice, E1/T1 and mobile
cellular based applications.
System Integrators:
Aperto SI partners are fully trained and certified on
installing and servicing Aperto systems. Aperto SI partners
deploy end-to-end WiMAX solutions.
OSS / BSS:
OSS/BSS
partners are a critical component of Aperto comprehensive
solution strategy. Aperto OSS/BSS partners are supplying
operational and billing support systems increasing network
efficiency and enabling enhanced operator billing models for
tiered voice, video and data services for consumer and
enterprise customers.
Superior Technology + Industry
Leadership = Wireless to the MAX
Aperto Networks is the
technology leader in the most challenging segment of the WiMAX
equipment market: carrier-class infrastructure.
Aperto leverages its exceptional broadband
wireless know-how to build the world’s most advanced and most
versatile WiMAX base stations and subscriber units, enabling
providers to build IP-rich, point-to-multipoint and
point-to-point networks that provide industry-leading quality
of service options and unsurpassed subscriber density.
In 2002 Aperto Networks established its
position as a broadband wireless leader with the introduction
of the PacketWave™ product family. PacketWave systems now
serve tens of thousands of users in 65 countries. These
systems feature a multiservices-intelligent design, highly
scalable capacity and coverage, and dynamic per-subscriber
link optimization. Unique technical innovations help attract
subscribers and increase revenue opportunities for service
providers.
In addition to attaining the status
of an acknowledged technological innovator, Aperto has led the
broadband wireless industry in developing industry standards.
Aperto was a founder of the WiMAX Forum, and a founder and
lead contributor to IEEE 802.16 and the ETSI-BRAN
standards.
Aperto’s superior technology,
coupled with the company’s leadership role in setting
standards, gave birth to the PacketMAX™ family of
WiMAX-compliant products. All the advanced technologies and
features that originally distinguished the PacketWave line
have been integrated into the WiMAX-Certified™ PacketMAX
system. What’s more, Aperto has taken advantage of its
extensive broadband wireless expertise and in-depth WiMAX
involvement to integrate powerful new enhancements into the
PacketMAX product line.
Today, Aperto’s WiMAX
infrastructure enables service providers in markets of every
kind to profitably deliver wireless voice, data, and video
services. Whether they are serving developed markets or
emerging economies, Aperto’s WiMAX products fundamentally
change the economics of delivering voice and broadband
services, allowing carriers to offer a wider variety of
services to more customers using less equipment.
Profit-Generating Broadband Wireless Solutions
Aperto PacketMAX™ Family
As a WiMAX Forum™ founding
member and key contributor to the 802.16 standard, Aperto has
taken the lead again in the WiMAX era by launching the
PacketMAX family of WiMAX-compliant carrier-grade broadband
wireless access products.
Aperto PacketMAX
products are designed to meet the demanding capacity, quality,
and scalability requirements of today’s service providers.
Combining Aperto’s field-proven technologies and cutting-edge
enhancements with the robust and feature-rich WiMAX
technology, the PacketMAX system offers providers a
high-capacity platform that maximizes revenue and profits by
reliably delivering compelling data, voice, and video
services. The family includes modular, stackable, and micro
base stations, and a selection of indoor and outdoor
subscriber equipment.
Aperto PacketWave® Family
Serving tens of thousands of users in 65 countries, the
pre-WiMAX standard Aperto PacketWave product family
incorporates advanced technologies that provide quick
deployment, high spectral efficiency, multiservices
optimization through advanced quality of service, and ease of
installation and configuration. The system’s unique technical
innovations help attract subscribers and increase revenue
opportunities for carriers. The PacketWave family comprises a
suite of base stations, subscriber units, and point-to-point
bridges that provide an array of deployment options for
delivering robust wireless data, voice, and video services.
Aperto WaveCenter™ EMS
Aperto WaveCenter
EMS is a carrier-class element management system (EMS) that
manages PacketMAX and PacketWave wireless equipment. The
software’s intuitive graphical user interface and powerful
management tools increase productivity in network operations
centers. With the ability to discover and inventory equipment
in real time, WaveCenter EMS ensures fast deployment of Aperto
equipment and provisioning of customers. Its highly scalable
and reliable architecture lets providers deploy and
efficiently manage very large networks of base stations and
subscriber stations. Northbound interfaces provide integration
into higher-level network management, billing, and operations
support systems.
Building on proven technologies and incorporating the
latest WiMAX-compliant features, the Aperto PacketMAX system
gives network operators the multiservices infrastructure they
need to take full advantage of the business opportunities
offered by broadband wireless. PacketMAX delivers the critical
elements required to extend services to a wide range of
subscribers – ranging from large enterprises and public-sector
organizations to multitenet buildings and residences – using a
single, standards-based platform.
PacketMAX
boosts profitability and accelerates return on investment by
providing:
A suite of advanced technologies that have
already proved themselves in systems installed in 65
countries, serving thousands of subscribers
WiMAX-driven
economies, including mass-produced silicon, superior
scalability, and multivendor interoperability
Flexible,
pay-as-you-grow capital expenditures
Future-proof
platforms designed to upgrade easily and support future mobile
WiMAX standards
A multiservices infrastructure integrating
advanced quality of service (QoS) capabilities that can
deliver up to 8,000 service flows per sector, and up to 16
flows per subscriber unit
Integrated voice-over-IP (VoIP)
capabilities that include intelligent overbooking, flexible
packet classifiers, IP address conservation, payload header
suppression, and powerful packet processing
Well-differentiated data services that feature innovations
such as continuous queuing, sophisticated flow handling,
comprehensive filtering, time-division duplexing (TDD), and an
integrated routing capability
Carrier-level reliability to
minimize disruptions and ensure service-level agreement (SLA)
compliance
High system-link budget and extensive cell
range at high modulations, resulting in greater capacities and
more expansive coverage areas
Comprehensive WaveCenter
EMS™ [WaveMAX EMS?] element management that helps monitor and
control up to 10,000 network elements
Reduced business
risk with field-tested technologies, support for all major
frequency bands, economical upgrade paths, and compatibility
with Advanced Telecom Computing Architecture (ATCA)
specifications
Aperto® Network’s PacketWave® point-to-point product line
features a number of advanced technologies, several of which
were introduced to the point-to-point wireless market for the
first time by Aperto.
Link distance and
spectral efficiency are two of the most fundamental values in
any point-to-point wireless product, and Aperto excels at both
of them. Aperto’s Link Distance is one of the longest
available in its price range. The system gives the operator
the choice to use a variety of antenna types, thus enabling
even larger link distances with higher gain antennae. Aperto’s
Spectral Efficiency (or how many bits it can pack in the
available bandwidth) is one of the best in the industry. Up to
20 non-overlapping channels are made available in the 125 MHz
of spectrum in the 5.8 MHz ISM band, as compared to the 4-6
channels available in most other products.
The
PacketWave point-to-point product offers a unique feature that
enables the operator to synchronize multiple co-located
point-to-point links. This enables the operator to do the
following:
Re-use the same channel in multiple
co-located links, under the constraint that any two links are
separated from each other by at least 90 degrees. For example,
using a single 6 MHz channel, the operator can put up four
point-to-point links at a single location.
If there are
multiple channels available, then several links can be
co-located, under the constraint mentioned above.
Aperto uses a number of technologies
to make the wireless link more robust to multipath and
interference, including:
ARQ or Automatic
Re-Transmissions
Adaptive Coding and Modulation
Automatic Frequency Selection
Antenna Diversity
Working together seamlessly, these
technologies enable the system to keep operating smoothly,
even with packet error rates as high as 5-10%. This enables
the system to operate in OLOS/NLOS environments, as well as in
crowded license exempt frequency bands where Interference is
an un-avoidable fact of life.
Aperto is
alone among broadband wireless vendors in offering a Flexible
Channel Size, which can vary from 6 MHz down to 4 MHz. In
license exempt bands, it increases the number of available
channels and makes it easier for the operator to find clean
chunks of spectrum in a crowded environment.
In
addition several tools are provided to facilitate the
configuration and management of each base station system (i.e.
base station, each channel and all SUs served by this base
station). Those tools include:
The Advanced
Installation Manager to facilitate quick installation and
initial configuration of the point-to-point units. This tool
also enables the installer to correctly point the antenna, by
plotting the received signal and SNR levels. Note that this
pointing can be done at either end of the link.
The
Web-based Graphical User Interface for remote monitoring and
configuration of the point-to-point units.
The Upgrade
Manager (UM) for software upgrade support
SNMP
These tools provide all functionalities to the
service provider to configure, manage, control and monitor
each of PacketWave systems.
An intuitive GUI and powerful tools increase
productivity of network operations centers. With the ability
to discover and inventory equipment in real time, the
WaveCenter EMS system ensures fast deployment of Aperto
equipment and provisioning of customers. It also provides
powerful tools to ensure robust operation of the wireless
network and network elements and also accelerates the
resolution of problems.
Centralized Network
Management
WaveCenter EMS provides full FCAPS (Fault,
Control, Accounting, Performance, and Security) capabilities
making network information easily analyzable thereby allowing
the network administrator to make fast, intelligent choices.
Information is displayed in intuitive screens while the
underlying real-time and historical performance data gathered
from each device is stored in a central relational database.
WaveCenter EMS includes an embedded SQL database so no
additional software is required.
Highly
Scalable / Distributed Architecture
WaveCenter EMS employs
a highly efficient IP-based distributed client/server
architecture that can scale to support networks that contain
hundreds of thousands of elements. Such scalability is
achieved by distributing the processing of EMS software
modules (EMS Client, EMS Front End Server, EMS Back End
Server, and Relational Database) across multiple server
platforms.
Powerful Configuration Capabilities
Templates can be created to define commonly used
configurations making it easy to quickly rollout new equipment
and customers. Modifications to configurations can be made
either to individual network devices or “in bulk” to groups of
network devices.
Timely Information Enables
Rapid Response
WaveCenter EMS provides administrators
access to real-time information displayed in either graphical
or tabular form.
Network and RF performance
parameters are closely monitored to achieve maximum usage of
wireless bandwidth and to ensure all customers are receiving
their intended service levels.
Alarms and
events are rapidly processed. Within seconds of an actual
alarm event, multiple WaveCenter EMS clients can see this
information allowing administrators to rapidly deploy
solutions even before the service provider’s end users may
have noticed there was a problem
Evolutive WiMAX DM256 Products
The Evolutive DM256 family of Products is a complete
and cost-effective solution supporting all the necessary
features to design base stations and subscriber units for both
licensed and license-exempt radio frequencies.
Accelerate your Design Cycle and Reduce Development
Costs
Evolutive WiMAX DM256 Chipset
A low cost, low power consumption chipset implementing the
IEEE 802.16-2004 OFDM PHY layer protocol. The PHY has two
complementary functions: to process data for transmission
where the output is a Baseband I/Q signal or a programmable IF
signal (real or complex). The process is reversed for the
second function. For data reception, the PHY implements
proprietary synchronization and channel equalization methods
for OFDM.
Can be used for Base Station and CPE
Upgradeability
from WiMAX fixed to 802.16e OFDM mobility
Supports TDD,
HFDD and FDD
Industry Leading 5 bits/sec/Hertz spectral
efficiency
208 pin PQFP and BGA
Programmable
Bandwidths and IF Frequency
CPE MAC Software
Complete source code is included
Conforms to IEEE
802.16-2004
Progressive support of additional features
leading to 802.16e-2005
High level of abstraction for
operating system for easy portability
Based on
WiMAX Forum Certified CPE MAC
3.5GHz Mini-PCI Reference Designs
A development platform to guide and support efforts in
designing WiMAX compliant wireless systems using the DM256
chipset. Provides a plug-and-play, complete solution for the
lower layer air interface and time critical low-level MAC
functionality.
WiMAX Certified designs for CPE
Adaptive modulation
(BPSK, QPSK, 16-QAM & 64-QAM)
First Mini-PCI design on
the market
Meets all six SUI Non Line of Sight channel
models
37.5 Mbps data throughput
Support
WiMAX profM3_PMP profile:3.5 GHz RF card, 3.5 & 7 MHz
bandwidth, TDD & HFDD
Evolutive WiMAX DM256 ASIC
The DM256 integrated circuit implements the IEEE
802.16-2004 WirelessMAN-OFDM™ PHY layer protocol and is
designed to be the main component of an Orthogonal Frequency
Division Multiplexing (OFDM) modem for Broadband Wireless
Access.
Highlights
IEEE 802.16-2004 Compliant
Industry leading 5
bits/sec/Hertz Spectral Efficiency
Supports TDD, HFDD and
FDD Duplexing Modes
Programmable Channel Bandwidth up to
10MHz
Adaptive Modulation: BPSK, QPSK, QAM 16,
QAM 64
208 pin PQFP and 208 BGA Packaging
Sequans
Sequans patented technology enables ubiquitous Broadband
Wireless Access, based on innovative silicon design, for
WiMAX/WiBro applicationsSequans’ System-on-Chip solutions
feature Sequans’ patented technology to extend the range and
increase the capacity of WiMAX wireless networks, with
flexible network architectures and integrated devices. Through
smart combination of hardware and software, Sequans enables
scheduling of real-time services, at the highest packet rates,
and with full quality of service.
Sequans has a comprehensive product offering including the
System-on-Chip, a complete software stack as well as reference
designs, both for the base station and subscriber station.
These products are delivered with a complete development kit,
including test and simulation software with user-friendly GUI,
enabling smooth integration into system vendor’s designs.
Sequans’ products are designed to fit a variety of
applications, from high-end base stations down to pico-base
stations, and from indoor-outdoor CPE units to home gateways,
PC-cards, PDAs and handsets. This in turn enables very
different network architectures: large cells for rural
deployment, smaller cells for suburban environment, or pico
cells in dense, urban environment.
Sequans’ products are based on the IEEE 802.16 standard,
and comply with the profiles put forward by the WiMAX Forum.
They incorporate additional features designed to enhance
performance, in terms of coverage and capacity, as well as
support of real-time services. Sequans’ experience in
implementation of such designs results in very low
implementation margin, and optimized usage of the band.
In addition to the minimum set of features that are
mandatory for WiMAX certification, Sequans offers optional
advanced WiMAX features which increase system performance,
improve cell coverage, high throughput and low-latency to
support real-time applications and reduce the total cost of
the end-to-end solution. A few of Sequans’ advanced features
are:
Space Time Coding
Diversity
Combining
Uplink Subchannelization
Automatic
Repeat Request (ARQ)
MAC Hardware
Acceleration
Support of Full Duplex Frequency
Division (FDD)
Supports large channels, up to 20MHz
in TDD or FDD mode
SQN1110 System-on-Chip (SoC) for WiMAX Mobile
Stations
Integrated, Low-Power 802.16e Solution for
Broadband Wireless Access
SEQUANS’ SQN1110 system-on-chip (SoC) is the industry’s
lowest power, lowest cost solution for manufacturers of WiMAX
mobile stations. The SQN1110 is an advanced baseband chip
compliant with the IEEE 802.16e-2005 standard. It implements
in a single chip all MAC and PHY features required for wave 1
WiMAX certification, and is delivered with S-Cube, Sequans’
comprehensive software package.
Applications
The SQN1110 delivers wireless broadband connectivity for
mobile, portable, nomadic and fixed applications. Its high
level of integration enables it to fit into the smallest of
mobile devices such as handsets, smartphones, and PDAs. It is
also suitable for fixed devices such as desktop modems and
residential gateways, and portable devices such as PC cards,
PCI Express mini-cards, USB dongles, and SDIO modules.
Benefits
Sequans’ SQN1110 SoC enables the delivery of wireless
broadband services directly to the end-user on the move. Key
to the SQN1110’s powerful capability is the high-level
integration of the PHY and MAC that ensures the highest
performance and functionality, and provides a solid foundation
for the development of cost-effective, low-power
terminals.
SQN1110 provides manufacturers with a
full-fledged, self-contained WiMAX access solution.
SQN1110’s optimal partitioning of hardware, firmware
and software between PHY and MAC achieves industry leading
low-level power consumption, in both operating and sleep
modes, which is critically important for battery operated
terminals.
SQN110 includes a DSP co-processor, which ensures
flexible adaptation to changes in the WiMAX system
profiles.
SQN1110 implements total baseband processing in a
single 12x12 mm2, 1.0 mm height device, therefore meeting the
real estate requirements of small handheld devices.
An RF-independent solution, SQN1110 operates in
multiple frequency bands using tightly-coupled partner RF
solutions, allowing manufacturers to address worldwide
opportunities with minimal development effort.
Highlights
Full MAC & PHY solution
Lowest power:
350 mW
Adapts to changing standards and system
profiles
Small package: 12x12x1
VFBGA
Reduced BOM
SQN1010 System-on-Chip for WiMAX Subscriber
Stations
Cost-Effective 802.16 Baseband Solution for BWA
Networks
The SQN1010 System-on-Chip (SoC) provides system
manufacturers with a comprehensive and integrated IEEE
802.16-2004 compliant baseband solution to develop
cost-effective WiMAX Subscriber Stations. Implementing in a
single chip all MAC and PHY features required for WiMAX Forum
Certified™ Subscriber Stations, it offers optional 802.16
features for increased performance. Included with the SQN1010
is a complete software package running on the embedded
processor, enabling easy integration into customer designs and
reducing time-to-market.
Benefits of the SQN1010 SoC
Advanced PHY Layer
Sequans offers unique RF capabilities via a fully digital
front end, integrating A/D and D/A converters, operating with
any channel width from 1.25 to 28 MHz. The SQN1010 enables
superior RF performance through advanced Digital Signal
Processing techniques:
Robust synchronization
algorithms for operation at very low SNR
Very low
implementation margin
Full uplink
subchannelization
Built-in support for smart
antennas:
- Transmit and receive switched diversity
-
Support of Space Time Coding (STC)
Highlights
Highly Integrated Baseband SoC
Full PHY
& MAC Layers
Key Optional WiMAX
Features
Support of high bandwidths
Low Cost
& Low Power
SQN2010 System-on-Chip for WiMAX Base
Stations
High-Performance 802.16 Baseband Solution for BWA
Networks
The SQN2010 System-on-Chip (SoC) provides system
manufacturers a comprehensive and innovative IEEE 802.16-2004
compliant baseband solution to develop cost-effective WiMAX
Base Stations. Implementing in a single chip all MAC and PHY
features required for WiMAX Forum Certified™ Base Stations, it
offers optional 802.16 features for increased performance.
Included with the SQN2010 is a complete software package
running on the embedded dual processor platform enabling easy
integration into customer designs and reducing
time-to-market.
Benefits of the SQN2010 SoC
Advanced PHY Layer
The SQN2010 delivers unique RF capabilities through a fully
digital front end, integrating A/D and D/A converters,
operating with any channel width from 1.25 to 28 MHz. It
enables superior RF performance through advanced Digital
Signal Processing techniques:
Very low implementation
margin
Full uplink subchannelization with up to 16
concurrent bursts
Built-in support for smart
antennas:
- Transmit Diversity using Space Time Coding
(STC)
- Receive Diversity
Highlights
Highly Integrated Baseband SoC
Full MAC
& PHY Layers
Key Optional WiMAX
Features
Advanced Quality-of-Service
Low
Cost & Low Power
Suitable for pico- and macro-
Base Stations
SQN1010-RD Reference Design for WiMAX Subscriber
Stations
High-Performance 802.16 Solution for BWA
Networks
The SQN1010-RD Reference demonstrates the capabilities of
Sequans’ SQN1010 System on Chip (SoC) and Full Software
Package. It enables system vendors to evaluate the performance
of the SQN1010 solution, a highly integrated SoC that
implements the full PHY and MAC layers necessary for
802.16-2004 compliant Subscriber Stations. In addition, the
SQN1010-RD can be used to anticipate product development by
integrating software, as well as validating RF solutions with
Sequans’ baseband technology.
Benefits of the SQN1010-RD
Access to the SQN1010 SoC
The SQN1010-RD highlights the features of the SQN1010 SoC.
It includes the complete PHY and MAC layers required for a
WiMAX system, with additional features such as robust
synchronization, space time coding, Automatic Repeat Request
(ARQ) and PHS.
The platform is delivered with Sequans’
application software for a full end-to-end operational system,
and with test scripts for easy system configuration and
monitoring. The SQN1010-RD can be used to investigate
end-to-end WiMAX interoperable solutions by connecting with a
SQN2010-RD platform.
Highlights
Evaluate Sequans’ SQN1010 SoC technology and software
(S-Cube)
Jump-start with software and RF development
for 802.16-2004 subscriber stations
Enable quick
prototyping for interoperability testing, WiMAX conformance
and field trials
SQN2010-RD Reference Design for WiMAX Base
Stations
High-Performance 802.16 Solution for BWA
Networks
The SQN2010-RD Reference Design is a platform that
demonstrates the capabilities of Sequans’ SQN2010 System on
Chip (SoC) and Full Software Package. It enables system
vendors to evaluate the performance of the SQN2010, a highly
integrated SoC that implements the full PHY and MAC layers
necessary for 802.16-2004 compliant Base Stations. In
addition, the SQN2010-RD can be used to anticipate product
development by integrating software, as well as validating RF
solutions with Sequans’ baseband technology.
Benefits of the SQN2010 RD
Access to the SQN2010 SoC
The SQN2010-RD highlights the features of the SQN2010 SoC.
It includes the complete PHY and MAC layers required for a
WiMAX system, with additional features such as full uplink
subchannelization, support for antenna diversity, real-time
services, ARQ and PHS.
The platform is delivered with
Sequans’ application software for a full end-to-end
operational system, and with test scripts for easy system
configuration and monitoring. The SQN2010-RD can be used to
investigate end-to-end WiMAX interoperable solutions by
connecting with one or several SQN1010-RD platforms.
Highlights
Evaluate Sequans’ SQN2010 SoC
technology
Jump-start with software and RF
development for 802.16-2004 base stations
Enable
quick prototyping for interoperability testing, WiMAX
conformance and field trials
Sequans’ Software Solution (S-Cube) is Sequans’ software
package designed for WiMAX-based systems. It’s comprised of
hardware drivers, as well as MAC and scheduling functions.
S-Cube is modular, allowing system vendors to reuse their
existing software and expertise to differentiate their product
offering, while still leveraging the performance and time to
market advantages offered by Sequans. S-Cube can be easily
integrated with high-level software applications using well
defined C API. It operates under VxWorks and Linux, and is
portable to other real-time operating systems.
Highlights:
Comprehensive software offering
Fully
standard compliant
Evolve from 802.16-2004 to
802.16e
Flexible and modular
Benefits:
A Comprehensive Software Offering
S-Cube features all
the necessary components to build your complete system based
systems using Sequans’ WiMAX System-on-Chip solutions. S-Cube
incorporates hardware drivers, a full IEEE 802.16 software
stack, as well as application software and embedded management
software.
S-Cube Characteristics:
Deliverables
Embedded Plaform Services
(EPS)
Board Support Package (BSP)
Hardware
drivers
802.16 stack
Application
software
Embedded Management Software
Documentation
User guide
Environment
guide
Reference manual
CLI guide
Environment
Solaris
Windows
Linux
(for simulation tool)
Operating System
VxWorks
Linux (SS
only)
Easily portable to other operating systems
RedMAX WiMAX Solutions
Redline’s
RedMAX system is the world’s first WiMAX Forum Certified
solution to deliver the mission-critical elements operators
need to enable the profitable delivery of revenue-generating
fixed and nomadic wireless broadband services.
Redline’s WiMAX-based RedMAX family of products is
delivering the benefits of its third-generation OFDM
technology and its core products to a larger customer base,
including operators with last-mile access requirements for
SOHO and residential customers.
Redline’s strategic architecture roadmap drives success for
WiMAX network operators. With RedPATH, Redline is the first to
articulate a clear strategy that enables network operators to
start generating revenues from fixed and portable WiMAX
solutions today, and evolve their networks to meet the demands
of mobile versions of the WiMAX standards as they become
available.
Redline’s strategic architecture
roadmap drives success for WiMAX network operators. With
RedPATH, Redline is the first to articulate a clear strategy
that enables network operators to start generating revenues
from fixed and portable WiMAX solutions today, and evolve
their networks to meet the demands of mobile versions of the
WiMAX standards as they become available.
RedPATH is a three phase approach that guides Redline’s
WiMAX product development from supporting today’s fixed and
portable services, to enabling carriers to expand and enhance
their services, to delivering on the promise of full mobility.
Strategic Operator Benefits:
Establish immediate revenue with RedMAX
Capture market
share with WiMAX
Protect existing network investment
Grow networks to introduce new, high-margin offerings
Maximize spectral efficiency
Integrate advanced
technology seamlessly
Build ‘Best-in-Class’ networks
Simplified network management
Evolve networks in step
with the WiMAX ecosystem
RedPATH Phases :
Phase 1 - Delivering on the promise of WiMAX today
The first phase of RedPATH has placed Redline at the
forefront of WiMAX products and deployments - enabling
operators to seize a first to market advantage and generate
revenues from RedMAX products today.
Phase 2 - Personal Broadband Everywhere
Redline is now executing on the second phase of RedPATH,
making personal broadband service a reality by providing
operators with the features and functionality for a WiMAX
architecture that enhances fixed services and enables portable
applications.
Phase 3 - Mobilizing WiMAX personal broadband
RedPATH guides operators in delivering complete WiMAX
mobile service offerings by leveraging their RedMAX solutions
and the RedPATH architecture.
Products & Services Technology Overview
Redline’s full suite of wireless solutions include the
RedMAX WiMAX family and award-winning proprietary products.
Every Redline product combines unmatched capacity and
non-line-of-sight capabilities with proven performance,
reliability and security.
Redline’s products give service providers the ability to
simplify the profitable deployment of point-to-multipoint and
point-to-point fixed, nomadic and mobile wireless broadband
networks and revenue-generating services.
For several years now, Redline has blazed the trail for all
others to follow. Through a series of ‘world firsts’, Redline
has firmly established itself as the broadband wireless
industry’s innovation leader.
Some of our accomplishments include:
October 2003 - Redline introduced the first
802.16a-compliant products – quickly catapulting them from a
competitive player to the industry leader;
June 2005 -
Redline successfully performed live public demonstrations of
their IEEE 802.16-2004 compliant products
January 2006 –
Redline’s RedMAX AN-100U was the first WiMAX Base Station to
receive WiMAX Forum Certification
January 2006 - Redline’s
RedMAX base station and subscriber unit were recognized as
forming the world’s first complete WiMAX Forum CERTIFIED WiMAX
system and solidified its leadership position.
Today,
Redline’s access and backhaul solutions have been used by
hundreds of major operators around the world, and our WiMAX
Forum CERTIFIED products are being used by carriers for city-
and country-wide deployments. Our growing list of
customers is proof- positive that Redline’s products are
setting the benchmark for performance, reliability and
value.
Whether you’re serving developed or emerging markets,
Redline will help you capitalize on real-world opportunities
to quickly and cost-effectively roll-out the services and
applications that will drive your business
forward.
RedMAX WiMAX Family of Products
Redline's RedMAX family of products includes the world’s
first complete wireless broadband system to be WiMAX Forum
CERTIFIED. Based upon the Intel PRO/Wireless 5116 Broadband
Interface, RedMAX products enable carriers and service
providers to cost effectively deliver rich broadband services
to business and residential subscribers, including voice,
video, and data traffic.
The RedMAX family of WiMAX-based products shares Redline's
Universal Architecture so that service providers and carriers
can design and deploy reliable, high-throughput broadband
wireless networks now and grow them into the future. This
architecture is also designed to support the next generation
IEEE 802.16e standard for mobility – the evolution that will
form the data and network management core of mobile solutions
for a host of new wireless devices, including laptop
computers, handsets for gaming, and personal assistant
devices.
Proprietary Access and Backhaul Solutions
Redline’s award-winning proprietary broadband fixed and
mobile wireless access and backhaul products deliver an
unmatched combination of range, capacity, security, and
reliability, even in the most challenging
environments.
Redline's 'best-in-class' data rates and spectral
efficiencies conserve valuable spectrum and reduce the costs
of providing high-performance access. Redline’s technology
advantage includes several patents necessary for building the
OFDM-based wireless broadband systems that deliver our
characteristically robust, extreme-distance/high-bandwidth
performance. With built-in security encryption, and many other
advantages, Redline products provide the reliability you need
to grow your systems into the future.
Redline solutions have been successfully deployed in over
20,000 installations in 75 countries across 6 continents.
Redline products have the proven ability to enable the
delivery of voice, data and video services that are the key to
generating new and profitable revenue streams for service
providers and carriers.
RedMAX Management Suite
Network and element management is a top priority for
service providers and enterprise network operators looking to
enhance their network management as they connect new customers
and introduce voice, data and video services to current and
prospective customers.
Redline’s RedMAX Management Suite, or RMS, is a
full-featured, carrier-grade element management system that
gives operators of BWA networks a customizable and
highly-automated tool that delivers network-wide service
provisioning and component support. The RMS offers a truly
flexible and secure architecture to facilitate full
integration with the larger network OSS, and includes service
creation, alarm management, performance management and billing
components.
RedCare Services
Redline is committed to the success of our customers and
partners. Redline’s Professional Services Team offers a
spectrum of courses and programs that empower our customers
and partners with the knowledge they need to succeed.
Redline’s scheduled product training provides comprehensive
knowledge transfer for customers and partners through
classroom training, hands-on activities, and lab work.
Instructor-led courses on all Redline products are available
on a regularly scheduled basis.
Satellite Internet broadband using bgan
Global coverage
BGAN delivers seamless network coverage
across most of the world's landmass. Users are able to get
broadband wherever they go, not just in major cities or
airports. BGAN is currently accessible in Europe, Africa, the
Middle East, Asia, North and South America.
Simultaneous voice and broadband data
With a single BGAN
device, you can access data applications at broadband speeds
and make phone calls at the same time. In a world-first for
mobile services, you can also select guaranteed data rates on
demand, with a choice of rates to suit your application
requirements. And to ensure bandwidth availability, network
capacity can be re-directed to areas of heavy usage.
Portable
BGAN terminals are compact, lightweight and
designed to be carried as easily as a laptop. The smallest
BGAN terminal weighs less than a kilo. A fully functional
broadband mobile office can be set up and shut down in
minutes.
Flexible
BGAN supports the latest IP services, as well
as traditional circuit-switched voice and data. Integrating
seamlessly with your corporate networks, it supports legacy
applications while providing a smooth upgrade path to IP.
There are terminals for single users and small teams, which
can be connected to a laptop PC via a wired or wireless
connection. For added flexibility, the BGAN LaunchPad can be
customized to your requirements.
Reliable
Inmarsat's name is synonymous with reliable
communications, built on our proven track record in the
provision of maritime safety services. The network capacity of
our new Inmarsat-4 satellites is 16 times greater than our
previous generation of satellites, delivering a massive boost
to an already highly available network. In addition, the
entire system is backed by 24/7 customer support from our
Partner organizations.
Easy to use
BGAN is designed for simplicity and ease of
use. No specialist technical expertise is required to set up
or use the service. It's also easy to manage costs, because
users can track service usage and charges in real-time. The
same device can be used worldwide and the user interface is
standard across all terminals.
Direct connections to the satellite means there are never
any compatibility with local telecoms networks.
Secure
Inmarsat has vast experience in providing secure
communications to military and government customers. BGAN
meets these exacting requirements and supports all major VPN
products and encryption standards.
Where can I buy a bgan terminal? Go to www.traderock.com and
click on contact us
These are the bgan terminals available from Traderock
BGAN is accessible via a small, lightweight satellite
terminal that is easy to carry, quick to set up and simple to
use. And you can use the same device worldwide.
There are BGAN devices for single users, for whom
portability is the primary concern, and terminals that an
entire team can share.
Unsure which terminal is right for you?
Compare all terminals
Thrane & Thrane ExplorerTM
700, 500, 300
Multi-user device with extensive
functionality
The Thrane & Thrane Explorer 700 combines
optimal performance with extensive functionality in an
extremely flexible and robust design.
It provides access
to the highest bandwidth available on the BGAN network with
multiple voce and data interfaces, including WLAN
connectivity.
It is ideal for live video applications or for teams to
share in a temporary office environment, whatever the climatic
conditions.
Terminal overview Manufacturer: Thrane & Thrane
Size: 290 x 399mm (3.2kgs)
Standard IP: Up
to 492kbps (send and receive)
Streaming IP: 32,
64, 128, 256kbps (send and receive)
ISDN: 2 x 64kbps
Voice: Via RJ11 (x2) or Bluetooth handset;
3.1khz audio
Data Interfaces: USB, Ethernet
(x2), Bluetooth, WLAN 802.11g, Digital I/O
Ingress
protection:
Hughes Network Systems (HNS) 9201
High-performance,
multi-user device.
The HNS 9201 combines ultimate
performance with an extremely rugged design. It is the highest
bandwidth terminal in the range and the only one to support
WLAN connectivity.
It is ideal for either single users using bandwidth-hungry
applications, such as live video, or for small teams that need
to set up a temporary office with high-speed connectivity to
standard data applications.
Terminal overview Manufacturer: Hughes Network
Systems
Size: 345 x 275mm (2.8kgs)
Standard IP:
Up to 492kbps (send and receive)
Streaming IP: 32, 64,
128, 256kbps (send and receive)
ISDN: 1 x 64kbps
Voice: Via ISDN handset
Data Interfaces: USB,
Ethernet, WLAN 802.11b
Ingress protection: IP 55
Thrane & Thrane ExplorerTM 500
High bandwidth
and highly portable.
The Thrane & Thrane Explorer 500
combines exceptional performance with portability. It meets
the needs of the most
demanding business traveller for
remote, high-speed corporate network access.
It is also suitable for small teams that need to set up a
temporary office.
Terminal overview Manufacturer: Thrane & Thrane
Size: 217 x 217mm (<1.5kgs)
Standard IP:
Up to 464/448kbps (send and receive)
Streaming
IP: 32, 64, 128kbps (send and receive)
ISDN: via USB
Voice: Via RJ11 or Bluetooth handset; 3.1khz
audio
Data Interfaces: USB, Bluetooth, Ethernet
Ingress protection: IP 54
Nera WorldPro 1000/1010
The smallest and lightest
device in the BGAN range.
The Nera WorldPro 1000/1010
combines an exceptionally compact design with performance and
optimal flexibility. The terminal can be separated into two
parts, so users can choose between indoor and outdoor use,
with no need for an external antenna.
Combined with the Nera WorldSet for voice telephony and
text messages, it is ideal for single users, who need to set
up a complete broadband mobile office in frequently changing
locations.
Terminal overview Manufacturer: Nera SatCom
Size: 200 x
140mm (<1kg)
Standard IP: Up to 384/240kbps (send and
receive)
Streaming IP: 32kbps, 64kbps (send and
receive)
ISDN: n/a
Voice: Via Nera Worldset,
other ISDN phones or Bluetooth handset
Data
Interfaces: USB (with adapter for 1010), Bluetooth, Ethernet -
static IP addressing (dynamic IP addressing from Q3 2006)
Ingress protection:
Addvalue WideyeTM SabreTM1
Voice and data,
entry-level terminal.
The Wideye Sabre1 combines a highly
portable, robust design with all-round performance. It
provides the single-user with a
cost-effective voice and
high-speed data solution for remote corporate network
access.
Terminal overview Manufacturer: Addvalue
Communications
Size: 384 x 180mm (1.2kgs)
Standard IP: Up to 384/240kbps (send and receive)
Streaming IP: 32kbps, 64kbps (send and receive)
ISDN:
n/a
Voice: Via RJ11 or Bluetooth
handset/headset
Data Interfaces: USB, Bluetooth,
Ethernet
Ingress protection: IP 44
R-BGAN
IP-based, entry-level device.
The HNS
R-BGAN provides mobile data-only connectivity at more than
twice the speed of terrestrial GPRS mobile phone networks.
It is ideal for single users seeking a cost-effective
solution for 'always-on' remote corporate network access.
Terminal overview Manufacturer: Hughes Network
Systems
Size: 300 x 240mm (1.6kgs)
Standard IP:
Up to 144kbps (send and receive)
Streaming IP: n/a
ISDN: n/a
Voice: Via VoIP
Data Interfaces: USB,
Bluetooth, Ethernet
Ingress protection: IP 54
How it works? Bgan
With BGAN there's no need for specialist technical
knowledge. All that's required is a laptop PC, a BGAN
satellite terminal and a telephone handset or headset.
BGAN terminals
BGAN is accessed via a small, lightweight
satellite terminal. A range of devices offers performance
options to suit different operational needs.
Terminals can be connected quickly and easily to a laptop
or multiple laptops, with users choosing wired or wireless
connections, including Bluetooth or WLAN, depending on their
choice of terminal.
The smallest devices are designed to suit single users
whose primary concern is portability. Larger terminals offer
higher bandwidth and are particularly suitable for small teams
who may need to establish temporary offices for longer
periods.
Terminals can be used indoors and outdoors, being robust
enough to withstand challenging environments and extremes of
temperature.
BGAN LaunchPadTM
The BGAN service is accessed via BGAN
LaunchPad, a software-based interface on your laptop PC that
is standard across all terminals.
Key features:
Easy to use interface
Clear step-by-step instructions
on pointing the terminal and setting up a satellite
connection
Ability to customize the data connection options
to match your application requirements
Ability to
pre-configure user access settings, enabling you to restrict
access to Streaming IP services, for example
Convenient
online access to account and billing information
Personal
and corporate versions
Access to text messaging and
telephony features
Who is Bgan for?
BGAN is a powerful mobile communications solution for
anyone who works or travels in locations where the local
telecoms networks are unreliable or simply non-existent.
It enables users to be just as productive away from the
office as when they are back at base. It provides secure and
reliable access to standard desktop applications at speeds to
match terrestrial broadband services. What's more, you don't
need any specialist technical expertise to set up or use BGAN.
BGAN's superior performance, portability and ease of use
make it a compelling proposition for journalists, military
personnel, aid workers and other established users.
But, BGAN also brings the benefits of mobile satellite
communications to new users, such as civil engineers,
consultants, project managers and sales executives.
What does Bgan?
BGAN enables users to access data applications at broadband
speed and make phone calls at the same time - wherever they
are on the planet.
Data
The standard IP service offers access to corporate
networks via a secure VPN connection at speeds up to 492kbps.
It enables you to access e-mail and other office applications,
browse the Internet and send large file attachments.
Streaming IP
For applications where quality of service
is paramount, such as live video or videoconferencing, BGAN
offers an 'on-demand' Streaming IP service at speeds up to
256kbps. You can choose the data rate on a case-by-case basis
depending on your application. BGAN also supports ISDN.
Phone
You can make phone calls at the same time as
accessing data applications via a standard desktop phone,
custom handset or Bluetooth handset/headset, depending on the
BGAN terminal. Voice mail and other standard 3G supplementary
services are also available.
Text
BGAN enables you to
send and receive text messages via a laptop to or from any
mobile phone. The service supports the standard 160
characters.
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