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Speaker: Josep Prat Institution: UPC

WP-VD-H Home Networks and Other Short-Reach Networks Final Review Meeting Brussels, 22 April 2008. Speaker: Josep Prat Institution: UPC. WP-VD-H: ”Home Networks and Other Short-Reach Networks”.

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Speaker: Josep Prat Institution: UPC

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  1. WP-VD-H Home Networks and Other Short-Reach NetworksFinal Review MeetingBrussels, 22 April 2008 Speaker: Josep Prat Institution: UPC

  2. WP-VD-H: ”Home Networks and Other Short-Reach Networks” ScopeCreation of a Virtual Department that will integrate and promote the research activity in the broad area of design and analysis of home and short-reach networks. LeaderDieter Jäger (UDE)Roberto Gaudino (PoliTo) Advisory BoardJosé Capmany (UPVLC), Robert Gaudino (PoliTo), Stéphane Gosselin (FT), Dieter Jäger (UDE), Ton Koonen (TU/e), Adam Wolisz (TUB) Partners involved in joint activitiesFT, FUB, GET, ISCOM, PoliTo, TU/e, UC3M, UCL, UDE, UEssex, UoA, UPVLC,

  3. Technical Scope • The topics that have been addressed in this VD are: • Broadband transmission over Multi Mode Fiber (MMF) • Radio over Fiber (RoF) techniques • Components for short reach optical communications • Monitoring and sensor applications

  4. Joint Activities: Meetings & Projects … Meetings held within VD-H: • Barcelona, Febr. 2007 (VD-H workshop at plenary meeting) • Turin, Sept. 2007 (VD-H workshop) • Berlin, ECOC, Sept. 2007 (partner meeting) • Brest, Summer School, July 2007 (partner meeting) • Rome, ICTON, July 2007 (partner meeting) • Turin, Jan. 2008 (VD-H workshop at plenary meeting) Projects following VD-H activities: • BONE • POF-ALL • IPHOBAC • BluePOF • ALPHA • OMEGA

  5. …Joint Activities: Publications… Joint Papers: • Lallana, Vàzquez, Montero, Heggarty, Vinouze “Dual 3x1 multiplexer for POF networks”, Proc. Int. Conf. POF, Turin (Italy), Sept. 2007, published • Gaudino, Cardenas, Guignard, Meyer, Möllers, Bellec, Charbonnier, Evanno, Pizzinat, Jäger, “Perspective in Next Generation Home Networks: Towards Optical Solutions?”, submitted to IEEE Comm. Mag., Jan. 2008 • Montero, Vázquez, Möllers, Arrúe, Jäger, “Self-referencing intensity based polymer optical fiber coupler sensor for liquid detection”, in preparation, to be submitted to PTL/JLT • UC3M, UPVLC, TUE, UDE, UoA, “Full development of an analytic model for the evaluation of the linear frequency response of a multimode fiber link”, planned Deliverables: D.VD-H.1, D.VD-H.2, D.VD-H.3, D.VD-H.4 (completed)

  6. …Joint Activities: Cooperations… International cooperation with:OpTech-Net, OITDA, OIDA, EPIC, … ICOIA: Presentation of Future Trends and Roadmaps of Home Networks (Munich, June 2007) EU platform: Photonics21 – VD-H Contributions to Working Group 1 Exchange of students: (7) UoA – PoliTo | UDE - UC3M | UDE – UPVLC | UC3M – UPVLC | TU/e – UDE | UDE – UCL | UC3M - GET

  7. … Joint Activities: Mobilities … Most Joint Activities have been carried out in the form of mobility actions, for example: • UDE - UPVLC • Study of propagation through multimode fibres (digital and radio over fibre transmission) • UC3M - UDE • Monitoring using POF in-building sensing applications and networking • UDE - UCL • Joint characterization of photodiodes for RoF applications • PoliTo – UoA • Electronic dispersion compensation for multimode and plastic optical fibers • PoliTo - FT-UDE • Brainstorming of next-generation architectures for in-building networks

  8. …Joint Activities: Summary of Mobilities

  9. Details on Specific Achievements… Analysis and brainstorming on next-generation architectures for in-building networks (POLITO-FT-UDE) : • Gathering of operator´s opinions (FT, Telecom Italia) • Writing of a joint paper • “Perspective in Next Generation Home Networks: Towards Optical Solutions?”, submitted to IEEE Comm. Mag., January 2008

  10. …Details on Specific Achievements… New models forpropagation through multimode fibres (UDE-UPVLC) • Analytical, system-oriented models compared to experimental measurements

  11. …Details on Specific Achievements… Radio over Plastic Optical Fiber (POF) (UDE) • Development and characterization of specific components

  12. …Details on Specific Achievements Fiber sensors for the home environment (UC3M) • Development and characterization of optical sensors for in-house applications Fig. 3 Temperature Dependent PD Response

  13. Main Achievements • N° of meetings and workhops: • 6 meetings organized in the framework of VD-H • Participation in more than 12 other meetings • N° of joint papers: 4 • N° of public deliverables: 4 • N° of joint project proposals: 4 • Shared infrastructures: none • N° of mobility actions: 5

  14. Planned/Actual Comparison… Research directions related to home networks (plan of 2006 := addressed and completed as planned) • Low cost and low power devices and components  • Multifunctional devices (such as EATs)  • High speed and high efficiency LEDs (planned, new project) • Devices for multimode applications  • Silicon photonic components (e. g. photodiode, modulator) (preliminary) • Microwave/Millimeter wave photonic components (new projects) • Packaging and motherboard techniques (Si, LTCC, SOI) • Remote (optical) powering • Reliable POF cables (influence of temperature, mechanical stress) (partly) • Interface to residential gateway (FTTx) ─ • Radio-over-fiber and UWB techniques (using MM and POF)  • Low cost integrated base stations (planned, concepts available) • User requirements on “Intelligent homes”/”ambient intelligence” 

  15. … Planned/Actual Comparison Opportunities to internationally cooperate on home networks: • Development of polymer optical fibers (POFs) with low attenuation ─ • Efficient sources and receivers for POFs at given wavelengths (new project) • Multifunctional components/modules and their integration  • CMOS compatible Si optoelectronics incl. SOI techniques (preliminary) • Hybrid integration and packaging for mass production ─ • Strategies in optical signal processing and computing ─ • Optic and optoelectronic design (optoelectronic CAD) (partly) • Network simulation ─ • Applications: Entertainment, communication, automation, security, … /market trends  • International cooperation using strategic networks (PTAP program of OIDA including OITDA, EPIC and ICOIA) 

  16. Final Comments… • The area covered by VD-H is relatively new and, as such, researches around it is still quite heterogeneous • After a relatively slow start, we managed to gather around VD-H a critical mass of researchers working on short reach optical network, transmission and components

  17. …Final Comments • During the period of this e-Photon/ONe+, Home and Short-Reach Network have gathered increased interest in all fields of communication technology • Some operator research centers, such as FT, are envisioning “optical backbones” inside our apartments: • Plastic Optical Fibre to provide a point to point architecture suitable for already constructed houses where the installation of a new cable can be performed by the user itself • Silica Fibre infrastructure for new houses where the optical cables will be installed in ducts running in the walls at construction time.

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