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lightRadio™ Promises Greener, Simpler, Lighter Networks:
Multi-Billion Euro Savings in Infrastructure & Power Costs, Addressing
Major Elements of Global “Digital Divide”
PARIS and LONDON, February 7, 2011 – Alcatel-Lucent (Euronext Paris
and NYSE: ALU) today announced lightRadio™, a breakthrough in mobile and
broadband infrastructure that streamlines and radically simplifies mobile
networks. The solution was unveiled at a major press launch event in London
supported by partners Freescale and HP.
Pioneered by Bell Labs, Alcatel-Lucent’s unique research and development
arm, the new lightRadio system will dramatically reduce technical complexity
and contain power consumption and other operating costs in the face of sharp
traffic growth. This is accomplished by taking today’s base stations and
massive cell site towers, typically the most expensive, power hungry, and
difficult to maintain elements in the network, and radically shrinking and
simplifying them.
lightRadio represents a new architecture where the base station, typically
located at the base of each cell site tower, is broken into its components
elements and then distributed into both the antenna and throughout a cloud-like
network. Additionally today’s clutter of antennas serving 2G, 3G, and LTE
systems are combined and shrunk into a single powerful, Bell Labs-pioneered
multi frequency, multi standard Wideband Active Array Antenna that can be
mounted on poles, sides of buildings or anywhere else there is power and a
broadband connection.
Alcatel-Lucent’s new lightRadio product family, of which initial elements
ready to begin customer trials in the second half 2011, provides the following
benefits:
• Improves the
environment: lightRadio reduces energy consumption of mobile networks
by up to 50% over current radio access network equipment. (As a point of
reference, Bell Labs research estimates that basestations globally emit roughly
18,000,000 metric tons of CO2 per year). Also, lightRadio provides an
alternative to today’s jungle of large overcrowded cell site towers by enabling
small antennas anywhere.
• Addresses digital
divide: By reducing the cell site to just the antenna and leveraging
future advances in microwave backhaul and compression techniques, this
technology will eventually enable the easy creation of broadband coverage
virtually anywhere there is power (electricity, sun, wind) by using microwave
to connect back to the
network.
• Offers major savings
for operators: Thanks to lightRadio’s impact on site, energy,
operations and maintenance costs; when combined with small cells and LTE, this
new solution can lead to a reduction of total cost of ownership (TCO) of mobile
networks up to 50% (as a point of reference, Bell Labs estimates that TCO spent
by mobile operators in mobile access in 2010 was 150 billion Euros).
Ben Verwaayen, CEO of Alcatel-Lucent, said: “lightRadio is a smart solution
to a tough set of problems: high energy costs, the explosion of video on
mobile, and connecting the unconnected.”
Alain Maloberti, Senior Vice President, Network Architecture and
Design, France Telecom/Orange said: “Alcatel-Lucent’s new vision and
strategy of mobile broadband is quite exciting: the new wireless network
architecture and innovative radio proposal will potentially help us to
achieve significant operating cost savings and be better prepared for future
challenges. We look forward to work closely with Alcatel-Lucent to explore
and test this new approach.”
Tom Sawanobori, VP Technology Planning, Verizon Wireless, said:
“Verizon looks forward to learning more about the benefits of lightRadio
technology and how they could be applied as we continue to expand and evolve
our LTE network.”
Alcatel-Lucent is also in advanced planning with China Mobile as well
as a number of other carriers around the globe around co-creation and field
trials of the lightRadio solution.
Alcatel-Lucent studies have concluded that the total addressable opportunity
for the multi-technology radio market1, which lightRadio addresses,
will be over 12 billion Euros in 2014, representing more than 55% of the total
wireless RAN market. The cumulative total addressable market will be over 100
billion Euros from 2011-2018.
Alcatel-Lucent’s lightRadio portfolio integrates a number of breakthrough
innovations and technologies from Alcatel-Lucent’s Bell Labs research arm and
ecosystem of companies:
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Market Impact
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Technology Innovation
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A new generation of active antennas allows vertical beam-forming that
improves capacity in urban and suburban sites by about 30%, supports all
technologies (2G, 3G, and LTE) and covers multiple frequency bands with a
single unit.
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lightRadio cube – A unique Bell Labs antenna technology, the
lightRadio Cube includes an innovative diplexer type, radio, amplifier, and
passive cooling in a small cube that fits in the palm of the hand.
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By moving former basestation components to a System on a Chip (SOC),
lightRadio places processing where it fits best in the network – whether at the
antenna or in the cloud.
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System-on-a-chip (SoC) jointly developed with Freescale
Semiconductor, integrates intelligent software from Alcatel-Lucent onto
fully remotely programmable state-of-the-art hardware.
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The economics of radio networks are substantially improved by reducing the
number and cost of fiber pairs required to support the traffic between the
antenna and the centralized processing in the cloud.
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Unique compression algorithms provide nearly a factor of three
compression of IQ sample signals.
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Matching of load to demand through ‘elastic’ controller capacity, delivered
on sets of distributed and shared hardware platforms, will improve cost,
availability, and performance of wireless networks.
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Virtualized processing platforms. Alcatel-Lucent will use innovative
virtualization software and will collaborate with partners like HP to enable a
cloud-like wireless architecture for controllers and gateways.
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The lightRadio Product Family
The new Alcatel-Lucent lightRadio product family is composed of the
following components: Wideband Active Array Antenna, Multiband Remote Radio
Head, Baseband Unit, Controller, and the 5620 SAM common management solution.
The Wideband Active Array Antenna will be trialed later this year and have
broad product availability in 2012. Additional product family members will be
available over 2012, 2013 and 2014.
For detailed information on these elements please as well as a webcast
replay of today’s press conference please visit http://www.alcatel-lucent.com/lightradio
(replay available at 2:30 pm GMT). The lightRadio approach and technology path
will be shown and explained further at Mobile World Congress in Barcelona on
14-17 February.
[1]The multi-technology radio market consists of radio access base stations
that simultaneously support 2G, 3G, and LTE, and multiple frequencies, in the
same platform
“Alcatel-Lucent’s lightRadio approach is a revolutionary step in evolving
traditional telecommunication networks to more heterogeneous networks with
higher capacity and lower cost,” said Lisa Su, Senior Vice President and
General Manager of Freescale’s Networking and Multimedia Group. “Freescale is
collaborating with Alcatel-Lucent to provide the chip-based architectures
through our new system-on-chip technology that supports the highly-flexible,
multi-standard, programmable capability required to make lightRadio a
reality.”
“Communication service providers will be better able to meet the shifting
and growing demands placed on their networks as a result of the new lightRadio
product family from Alcatel-Lucent,” said Sandeep Johri, vice president,
Strategy and Solutions, Enterprise Business, HP. “As part of the lightRadio
evolution, HP intends to work with Alcatel-Lucent in a co-creation fashion
around the use of cloud and virtualization technologies in the mobile access
space.”
“The day has finally come when service providers need to take a serious look
at the road ahead in terms of technology and their economic models,” said Phil
Marshall of Tolaga Research. “To survive and thrive, service providers must
evolve network designs, embrace small cell sites and all-IP architectures and
replace traditional network designs with flexible cloud-like architectures that
can truly meet the data demands of the future.”
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