Transcript Final review - Managementx

FABULOUS
Silvio Abrate
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
Main project objectives
• Demonstration of a self-coherent reflective PON based on
WDM/FDM capable of >500Mbps upstream capacity per user,
compatible with legacy infrastructure
• Better than NG-PON2 requirements in terms of bit rate
• Using the same wavelength plan of NG-PON2
• > 28 dB ODN loss
• Development of a R-ONU than can be produced in large volumes
at low cost
• Silicon photonics based chip with unprecedented level of
integration
• Optical amplification on silicon
• Photonic-electronic integration
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
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Main project achievements
• Realization of a self-coherent reflective PON based on WDM/FDM
capable of 32 Gbps upstream capacity per wavelength
• 31 dB OND loss – Class N2
• Demonstration of multi-wavelength operation
• Network flexibility: rate adaptivity on per-user bases
• Demonstration of the feasibility of the DSP needed by the
FABULOUS approach and evaluation of ASIC complexity and
power consumption
Presentation of the FABULOUS architecture to a FSAN meeting,
as a suitable solution for higher bit-rate PON standards releases
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
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Main project achievements
• Development of a R-ONU based on silicon photonics
• Demonstration of the basic building blocks:
• Modulator
• Electronic driver
• 2D grating coupler
• Optical filters
• SOA
• Demonstration of photonic-electronic integration
• Coupler + modulator + electronic driver
• Able to transmit 16-QAM and QPSK signals. Good
transmission quality achieved with QPSK
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
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Main project achievements
• Many relevant scientific publications
• 12 journals
• About 30 conference papers
• Several live demos, in particular ECOC and EUCNC
• Presentation at FSAN
• Personnel rotation within the consortium (from UNIPV to Tyndall,
from ORANGE to CEA-Leti)
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
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Main project issues
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• NG-PON2 is very different from FABULOUS
• Non-reflective
• TDM
• 10 Gbps per wavelength
• R-ONU release with integrated PD canceled in project amendment
due to fire accident in CEA-Leti
• R-ONU with integrated SOA non yet performing properly
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
Measurable results acording to DoW
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 TARGET 1: Development of innovative Silicon Photniocs buildingblocks for low-cost reflective ONU
 Manufacturing of the Silicon-Photonics building block in a
stand-alone form (MZM, filters, SOA, driver, etc.)
 Full set of detailed characterization
 TARGET 2: Development of a fully integrated R-ONU for the
FDMA-PON architecture
 Manufacturing of the integrated R-ONU mock-ups (in its two
successive versions)
 Full set of detailed characterizations
 Full packaging in a form suitable for system level experiments
and demonstrations
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
Measurable results acording to DoW
 TARGET 3: Demonstration of the FDMA-PON architecture with
discrete, pre-commercial components
 Development in the laboratory of an experimental setup able
to demonstrate, also to the open public, the main features of
the proposed FDMA architecture
 Full set of system-level measurements on the integrated
demonstrator
 TARGET 4: Integration of the FABULOUS R-ONU mock-ups in the
FDMA-PON demonstrator
 Integration of the R-ONU coming from Target 2 inside the
FDMA-PON demonstrator (Target 3)
 Full set of system-level measurements on the integrated
demonstrator
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
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Measurable results acording to DoW
 TARGET 5: Standardization and Dissemination
 FDMA-PON promotion by the insertion of the architecture
description in an FSAN white paper
 FDMA-PON promotion at major events in the field. This target
will be verifiable by the amount of published papers and the
number of participations to technical fairs
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
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Effort at T0+45: actual vs. planned
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
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Cost at T0+45: actual vs. planned
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Total costs for the
project:
Planned :€ 4.327.394
Actual: € 4.463.196
(103,1%)
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
Main budget deviation
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• STMicroelectronics: choice of travelling wave modulator instead of
segmented MZM for v2 has reduced the effort.
• ORANGE: Personnel movement within the consortium has caused
lower involvement in WP-DEMO.
• ISMB: increased expenses in components and in conferences than
originally planned. Different work split in WP-1 than originally
planned (increased effort on SYST-3 and SYST-4 with a more
experienced researcher). Amendment and extension management.
• Tyndall: high staff turn-over in the packaging group, with different
salaries than originally forecasted. More modules than expected
for multiple releases of Gen. 1 and for studying thermal effects.
• UNIPV: project extension has directly impacted on contract
personnel, requesting contract extensions.
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
Exploitation plan
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• NG-PON2 main problems have not been solved yet
• Low cost tunable sources are still an issue. FSAN is
considering solutions for increasing bit-rate per wavelength
and reducing the need of WDM. ORANGE will keep
participating in FSAN.
• Passive Optical LAN are gaining interest. Nokia is pushing them as
well, FABULOUS could provide a potential solution. ISMB is
waiting feedback from Nokia for presenting FABULOUS.
• The DSP has proved to be feasible for real-time transmission. It
could be partly reused for front-hauling applications, such as the
one to be used in the “DSP-Based Channel Aggregation”. ISMB
and POLITO are studying this approach (publications at ECOC
2016 and IPC 2016)
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics
Exploitation plan
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• It is the intention of III-V Lab to make industrial exploitation of
the photonic integrated circuits on silicon incorporating the SOAs
for optical communication applications.
• Output power level needs improvement
• Short-reach and medium-reach application could be targeted
• Industrial exploitation expected to start around 2020
• The "no clean" flux solder re-flow process for flip-chip integration,
developed for FABULOUS by Tyndall, will be offered to the wider
European Photonics community through the EuroPractice /
ePIXfab access programmes
• By the end of 2016
• Will remove the existing high-cost barrier of developing and
testing high-speed Si-PICs with integrated drivers
• The consortium is committed to keep working to demonstrate the
PIC with amplifiers working in the full system
• In the DoW it was foreseen only at chip level
FP7-ICT-2011-8 Challenge 3.5 – STREP project n. 318704 – FABULOUS
FDMA Access By Using Low-cost Optical Network Units in Silicon photonics