pons and all optical technologies - iscom · 2008-01-23 · targets 2007-2009 office ii sector iv...

BABA ProjectBABA Project27 November 2006

Sala del Consiglio di Amministrazione

PONs and All Optical Technologies

ISCOM – Italian Communication Ministry

Ing. Franco CurtiDr. Giorgio Maria Tosi Beleffi

Ing. Davide ForinIng. Silvia Di Bartolo

[email protected]

Outlines• ISCOM: a short presentation• The Today and the NGN: an overview• Office II Sector IV:

– The vision– Research activity– National and International Connections

• A new research line: the PONetworks– Why PONs– The ISCOM target

• Conclusions

Tosi Beleffi 27 November 2006


– Research Activities– Results– National and International Connections


• Conclusions


ISCOM

The aim is deep involvement in the area of Standardization, Research and Services applications in the TLC scenario in order to contribute to the growth of Italian and EuropeanTLC.

ISCOM – General Activities Standardization on new IT techniquesTechnical CertificationStudies, Research and ExperimentationEducationEU programs for the Telecommunications growthPromotional activities (national & international workshops)


ISCOM – Organization and Structure

Office I: Radio and Television BroadcastingOffice II: Communication Networks and TerminalsOffice III: Radio Networks and TerminalsOffice IV: Metrology and measuresOffice V: Electronic Communications services Office VI: Quality of service to the end userOffce VII: Administrative Office

General Director: Dr. Marcello Fiore

more Infos at: www.iscom.gov.it

Direct Structures Collaborating with the DirectorSector I: - Director SecretariatSector II: - Administrative Staff Sector III – Technical Staff Sector IV - High School of specialization in TLC

Offices


1968 “Il Messaggero” National NewspaperFirst FSO experiment at Istituto PT (now ISCOM) 12 phones communications along 4 km

ISCOM in the Telecom Field from the past (1968) up to now

2006 “Il Tempo” National Newspaper1° Workshops on Nanotechs


Outlines• ISCOM: a short presentation• The Today and the NGN : an overview• Office II Sector IV:

– Research Activities– Results– National and International Connections


• Conclusions


THE SITUATION

Industries, research centers and universities are focusingtheir attention to:

New architectures (PON)High bit rate Signal RegenerationNode lowering and all optical routersHigh speed last mile access with outdoor and indoor FSO techniques

Growing data and video services, the introduction of trypleand quad play concepts forced the NG TLC network to …

High Speed (10 Gbit/s, 40 Gbit/s ….. 160 Gbit/s) Transparency (avoid OEO conversions)high degree of management with the adoptions of new protocols and strategies:

Optical circuit SwitchingPacket & Burst SwitchingHyperfine Wavelength Routing

New network architectures able to reduce costsLow management costs ( power consumption policy and less maintenance expenses).


FUTURE NEEDS INTERACTIVITY AND CONVERGENCE


THE VISION

OXCOXCOXC

OLTOLT

OADMOADMOADMOAOAOA

OAOAOA

OAOAOA

REGREGREG

Video ConferencingVideo Conferencing

Virtual Private NetworksVirtual Private NetworksStreaming Streaming MediaMedia

Broadcast TVBroadcast TV

GamingGaming

3R3R3R

OXCOXCOXC

OADMOADMOADM

OADMOADMOADM

OXCOXCOXC

3R RegenerationWavelength Conversion

OLTOLT

Pon

Ring

Mesh

FSO

GE

OLTOLT

VDSLWiMax Mobile

RemoteRemoteStorageStorage

HealthHealthServicesServices

HdtvHdtv


– Research Activities– Results– Connections


• Conclusions


GUIDE LINESOFFICE II

SECTOR IV

MISSION:Implementation of an international network devoted to appliedresearch and focus on architectures, subsystems and devicesable to work at high speed (10 Gbit/s & 40 Gbit/s) and trying to reach 160 Gbit/s

TARGETS:

1)Metro/Access: joint research with other groups2)National/International Network implementation3)Organization of National and International EVENTS (ICTON07)4)Training of young researchers and students5)Publications (national and international conferences & journals)6)Patents



Papers up to September 06

STATISTICSOFFICE II

SECTOR IV

TARGETS 2007-2009OFFICE II

SECTOR IV

1) All Optical DWDM Regeneration:the introduction of WDM and DWDM pushed the research on all opticaltransparent regenerators able to manage multiple signals.

2) Distributed Amplification:The exploration of new bands of amplification and new amplificationmedia (High Non linear Fibre) is necessary.

3) Optical Wireless and PONetworks:In the Access area up to the last hundred meters must be studied techniquesand network architectures able to guarantee High Bandwidth with lowdeployment time (plug&play)

4) Polymer/Organic Materials:New low cost materials for TLC


RESEARCH AREASOptical Field

3R All Optical RegenerationFast optical clock recovery with SOAsMulti wavelength conversion in DS fibre and DF fibreUltra fast conversion and Reshaping in SOAsForma Conversion RZ-NRZ SOA basedOptical circuits based on spatial solitons

in photorefractivesNew Lines:

Hybrid EDFA-RAMAN AmplificationOrganic materials for low cost ICT devicesOptical wirelessPON architectures


Optical Connection facilitiesFiber cabling between labs and officesOptical wireless bridges available (< 1 km)Labs connected to the Town of Pomezia via

fiber optic Cable

30 SMR30 DS20 NZD

Deployed Cable between Rome & Pomezia:Cable Composition

POMEZIA

Ministry of Communication

Possibility to setPossibility to set--up and up and study a study a RealReal Optical Optical HybridHybrid (Wireless(Wireless--

Wired) Network around the Area Wired) Network around the Area of Romeof Rome

10 Gbit/s BERTs40 Gbit/s EAM40 Gbit/s LiNbO40 Ghz – 3/5 ps Optical Source40 Ghz Electrical Mux

Optical TRANSMISSION

DFB & ECL Laser Sources S+C+L BandEDFAs S-C-L BandRaman PumpOptical Tables, OSAs, OscilloscopesHigh Power EDFAs (1 W and 5 W)

2R & 3R Regenerator LabClock Recovery LabSoliton Circuits LabEDFA Raman Amplification Lab Organic Material LabClean Room

Available Data RatesRates: 2.5 Gbit/s

10 Gbit/s40 Gbit/s

Available Labs

Instrumentation & co


Optical DEVICESClean Room:The activity in the Clean Room, with the full cooperation of Ing.Musella and Ing. Penna is devoted to the research on new materials for low cost ICT devices. Materials and technology are based on organic semiconductors (polymerand Small Molecules).

Available: A press for Nano-imprintingA glove box with controlled atmosphereAn RF Sputtering MachineA SEM MicroscopeSpin coating systems


COLLABORATIONSOFFICE II

SECTOR IV

INTERNATIONAL COLLABORATIONSOFFICE IISECTOR IV

ISTITUTO DE TELECOMUNICACOES – AVEIRO - PORTUGALQUENN MARY COLLEGE – LONDON - UKAIT – ATHENS - GREECEACADEMY OF SCIENCE – PRAGUE – Czeck RepNICT – TOKYO - JAPAN

Research Institutes Involved in the ISCOM network

Possible New Partners

UNIVERSITY of CATALUNA - SPAINCOM - DENMARK


NATIONAL COLLABORATIONSOFFICE IISECTOR IV

UNIVERSITA’ TOR VERGATA - ROMEUNIVERSITA’ ROMA TRE - ROMEPOLITECNICO DI MILANO - MILANISTITUTO MARIO BOELLA - TURIN

Research Institutes Involved in the ISCOM network

Possible New Partners

UNIVERSITA’ DI PADOVA - PADOVAUNIVERSITA’ DI BRESCIA - BRESCIA


Outlines

• ISCOM: a short presentation• The Today and the NGN: an overview• Office II Sector IV:



• ConclusionsTosi Beleffi 27 November 2006

The Situation I•The network data rate and the node-data processing is growing continuously.

•LAN moved from 10 to 100 Mbps and soon to gigabit Ethernet speeds. A new border line between Transport&MAN capacity and the end user needs appear with the LMile bottleneck inside.

•A key factor in the near future will be the power consumption. Meshed or Ring networks at maximum expansion and speed capabilities will probably be unmanageable (nuclear plant power is not a smart solution).

•Clean the active network elements to lower costs

•PONs (GE/G) represent a solution WAN, MAN, LAN and in Building applications.


The Situation II•From the 90’s the standards faced an evolution from the first APON up to now with IEEE 802.3ah for GE PONs and ITU-T G.983 –G.984 for BPON - GPON•The ongoing situation is based on two wavelengths, for downstream and upstream, with an additional wavelength/band for Video Services and Next Convergent Applications.

•TLC operators expressed the needs of:–Length increase up to 60-100 km –Splitting ratio up to 1:512 –Optical amplifier presence if needed–WDM technology for a better utilization of the infrastructure–Increase in the line rate (10 Gbit/s DS and 2.5 Gbit/s US) –Adoption of OCDMA techniques to increase the security


ISCOM Target in the PON scenario•Study, research and implement a high broadband (DWDM) all optical passive network.

•Triple play services for the NG Access and Metropolitannetwork.•HNL fibers, SOAs, RAMAN and EDFAs, optical wireless (FSO), organic/inorganic inkjet/spinning doped waveguidesfor lossless splitters and radio over fiber (RoF) can beadopted.•RoF for quad play services (with mobile-fixed convergence) by using RF antennas and optical technologies.•All optical monitoring•Organic/inorganic sensors for NBC surveillance.


Research focused on PON for Triple/Quad play services, Security and Disaster Recovery

The World

RF antenna

FSOFSO

OLT

splitter

onu

s

Nbc sensor

Nbc sensor

Nbc sensor

Nbc sensor

Nbcsensor

Nbc sensor

Mobile TV, PODcast

home

Business/PA

home

Business/PA

entertainment

Disaster

PONsplitter

floor4floor3floor2floor1

In buildingsapplications

RamanAmplification


Outlines

• ISCOM: a short presentation• The Today and the NGN : an overview• Office II Sector IV:



• ConclusionsTosi Beleffi 27 November 2006

Conclusions

• PON approach can be a corner stone for the NGN for Access and Metro area.

• WDM and DWDM technologies can be adoptedin order to increase the bandwidth and to create a multilayered PON structure.

• The aim is to reach, from the transport network, the end user up to the home (FTTH) and ifneeded inside too (Home PON).


July 1-5, 2007 – Rome, ItalyCo-located with:

6th European Symposium on Photonic Crystals ESPC 20076th Workshop on All-Optical Routing WAOR 2007

4th Global Optical & Wireless Networking Seminar GOWN 20073rd Reliability Issues in Next Generation Optical Networks Workshop RONEXT 2007

3rd Photonic Integrated Components & Applications Workshop PICAW 20072nd Nanophotonics for All-Optical Networking Workshop NAON 2007

2nd Conference on GRAphs and ALgorithms in communication networks GRAAL 20072nd Special Session on Microresonators and Photonic Molecules: trapping, harnessing and releasing light MPM 2007

2nd Special Industrial Session 2007

CALL FOR CONTRIBUTIONS

The National Institute of Telecommunications in Warsaw together with L’Istituto Superiore delle Comunicazioni e delle Tecnologiedell’Informazione ISCOM technical and research arm of the Italian Communication Ministry, and the IEEE/LEOS Poland Chapterare pleased to announce the 9th International Conference on Transparent Optical Networks ICTON 2007 which will be kindly hostedin ISA premises, Via del Commercio 13, 00100 Rome, Italy, July 1-5, 2007.

http://www.itl.waw.pl/icton

pons and all optical technologies - iscom · 2008-01-23 · targets 2007-2009 office ii sector iv...

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