PARIS, Feb. 11, 2015 /PRNewswire/ -- Alcatel-Lucent
(Euronext Paris and NYSE: ALU) is to introduce an enhancement to
its TWDM-PON technology that will enable service providers to meet
demand for gigabit ultra-broadband access services while
significantly lowering the cost of doing so.
Operators are looking to upgrade fixed-line networks to meet
demands for data-hungry enterprise cloud services, mobile backhaul
for small cell deployments and consumer applications. TWDM-PON
(Time and Wavelength Division Multiplexed Passive Optical Networks)
is seen as an ideal solution thanks to its highly flexible, 40
gigabits-per-second (Gbps) capacity. However, the current cost of
TWDM-PON means that it is better suited for premium gigabit
services. For deployments not immediately requiring the full
capacity, operators need a TWDM solution with a lower entry
cost.
Alcatel-Lucent has solved this issue with 'Universal TWDM', an
enhancement to its existing TWDM solution. By allowing different
types of optics to be used, it enables operators to initially
deploy 10 Gbps capacity and easily add more as demand grows,
providing a smooth upgrade to full TWDM without the need to replace
network components, evaluate new technology, or reconfigure
operations and business support systems (OSS/BSS).
Federico Guillén, president of Alcatel-Lucent's Fixed Access
Business Line said: "The primary obstacle for deploying new
ultra-broadband infrastructure and services is the business case.
Universal TWDM is Alcatel-Lucent's innovative solution to this
challenge. We are enabling operators to build upon their existing
fiber investments while bringing down the total cost of ownership
of TWDM technology. This means they can immediately address new
high-revenue opportunities for gigabit services while knowing that
their investment is future-proof."
Julie Kunstler, Principal
Analyst, Intelligent Networks, with Ovum, said: "TWDM-PON is an
excellent upgrade for broadband providers, supporting recent,
strong demand for residential gigabit services and expanding
business/enterprise services. Operators can quickly add capacity in
their broadband access networks and completely bypass 10G PON. In
Universal TWDM, Alcatel-Lucent has developed an ingenious solution
to help operators shrewdly manage their network investments and
move directly to TWDM."
Key facts
- TWDM-PON requires new optics capable of providing four tunable
10 Gbps wavelengths. With these optics not yet available in large
quantities, TWDM's current cost is higher than established
technologies.
- Universal TWDM enables operators to accelerate TWDM adoption by
providing a lower cost solution that scales to full TWDM as demand
for gigabit services grows. It also enables operators to:
- Start with one non-tunable 10 Gbps wavelength using commonly
available optics, significantly reducing the initial cost of
TWDM.
- Add more wavelengths – and more capacity – as required by
plugging in more optics.
- Upgrade seamlessly to full 40 Gbps TWDM without replacing
network components – such as line cards, access nodes and optical
network units – or reconfigure OSS/BSS.
- Protect existing fiber investments, as Universal TWDM and full
TWDM-PON can co-exist with current PON technology.
- Compared to established 10 Gbps technologies, such as XG-PON1,
Universal TWDM:
- Has a similar initial cost.
- Has a significantly lower cost when switching to full
TWDM-PON.
- Provides greater revenue opportunities as it supports
asymmetrical and symmetrical gigabit services, which are
particularly important for enterprise cloud services.
- Alcatel-Lucent introduced the industry's first commercial
TWDM-PON solutions in October 2014. The technology is
supported by the cornerstone of Alcatel-Lucent's fixed
ultra-broadband portfolio, the 7360 Intelligent Services Access
Manager FX solution, ensuring smooth network evolution.
Related links
- Website: TWDM-PON: The next step for GPON
- Infographic: TWDM-PON: Unlock the potential of fiber
- White Paper: TWDM-PON is on the Horizon: Facilitating fast FTTx
network monetization
About Alcatel-Lucent (Euronext Paris and NYSE:
ALU)
Alcatel-Lucent is the leading IP networking,
ultra-broadband access and cloud technology specialist. We are
dedicated to making global communications more innovative,
sustainable and accessible for people, businesses and governments
worldwide. Our mission is to invent and deliver trusted networks to
help our customers unleash their value. Every success has its
network.
For more information, visit Alcatel-Lucent on:
http://www.alcatel-lucent.com, read the latest posts on the
Alcatel-Lucent blog http://www.alcatel-lucent.com/blog and follow
the Company on Twitter:
http://twitter.com/Alcatel_Lucent.
Alcatel-Lucent Press
Contacts
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SIMON POULTER
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simon.poulter@alcatel-lucent.com
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T: +33 (0)1 55 14 10
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MATHEW PITT-BAILEY
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mathew.pitt-bailey@alcatel-lucent.com
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T: +33 (0)1 55 14 11
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ALCATEL-LUCENT INVESTOR
RELATIONS
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MARISA BALDO
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marisa.baldo@alcatel-lucent.com
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T: +33 (0)1 55 14 11
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JACQUES-OLIVIER VALLET
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jacques-olivier.vallet@alcatel-lucent.com
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T: +33 (0)1 55 14 12
49
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TOM BEVILACQUA
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thomas.bevilacqua@alcatel-lucent.com
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T: + 1
908-582-7998
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SOURCE Alcatel-Lucent