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PhotoniX SIGNED

PHOtonic Transmitters for Optical Networks and Interconnects in energy-efficient datacentres, supercomputers and homes based on VCSELs

Total Cost €

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EC-Contrib. €

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Partnership

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 Outcomes and results

 PhotoniX project word cloud

Explore the words cloud of the PhotoniX project. It provides you a very rough idea of what is the project "PhotoniX" about.

insertions    pattern    time    50gb    supercomputer    rate    pulse    pioneer    parallel    escape    limits    commercialize    channels    transmission    efficient    losses    speed    orders    channel    preventing    properly    medium    oxide    bandwidth    magnitude    circular    2012    interconnect    exponentially    date    electromagnetic    enhances    25gb    cavity    billion    data    distance    mmf    reached    nonequilibrium    speeds    improvement    40gb    fold    emitting    emission    industry    transmitters    lasers    match    modulation    root    first    fibers    region    decreases    reliability    until    accelerates    rack    technologies    spectrum    productivity    narrow    operation    device    rates    drastically    size    upgrade    double    confined    link    scaling    decade    surface    gap    120    barriers    frequencies    14gb    introducing    extend    exceeding    energy    ship    dominant    diffraction    100m    ultrathin    aperture    copper    bit    talk    degradation    nanotechnology    strained    vi    vertical    made    single    mode    enhanced    small    demand    cross    multimode    thousands    modern    carriers    vis    modules    length    drive    computing    gain    optical    square    vcsels    designed    broadening    links    powered    km   

Project "PhotoniX" data sheet

The following table provides information about the project.

Coordinator		 VI SYSTEMS GMBH 

Organization address
address: HARDENBERGSTRASSE 7
city: BERLIN
postcode: 10623
website: n.a.

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.
 Coordinator Country Germany [DE]
 Project website http://v-i-systems.com/photonix/
 Total cost 2˙815˙700 €
 EC max contribution 1˙970˙990 € (70%)
 Programme 1. H2020-EU.2.3.1. (Mainstreaming SME support, especially through a dedicated instrument)
2. H2020-EU.2.1.2. (INDUSTRIAL LEADERSHIP - Leadership in enabling and industrial technologies – Nanotechnologies)
 Code Call H2020-SMEINST-2-2014
 Funding Scheme SME-2
 Starting year 2015
 Duration (year-month-day) from 2015-06-01   to  2017-09-30

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    VI SYSTEMS GMBH DE (BERLIN) coordinator 1˙970˙990.00

Map

 Project objective

To match the demand of the productivity of modern computing systems, which is growing three orders of magnitude per decade, the single interconnect channel bit data rate should double each 2.5 years and the number of channels per link increase 5-fold each 10 years. Until recently copper was the dominant interconnect technology ($120 billion). At higher frequencies the electromagnetic losses and cross-talk are drastically enhanced, and new technologies are required. Since 2012 60 thousands energy-efficient optical links made of multimode fibers (MMF) powered by Vertical cavity surface-emitting lasers (VCSELs) are used in a single rack of supercomputer. Due to its small size, circular surface emission pattern, low operating current and a narrow spectrum VCSELs result a low cost, energy-efficient optical modules. Bit date rates up to 14Gb/s over 100m are reached by the industry. Scaling of the device to higher speeds is challenging as the modulation bandwidth is increasing as a square root of the drive current, while the degradation accelerates exponentially. At higher pulse frequencies the transmission distance rapidly decreases with pulse broadening. The way to match the speed upgrade is to apply advanced nanotechnology concepts. - Properly designed ultrathin strained narrow gap insertions as gain medium drastically enhances the modulation bandwidth at the same current; - Introducing of strained barriers preventing the nonequilibrium carriers’ escape from the gain region allows further improvement of the modulation bandwidth and reliability. - Optical design by oxide-confined aperture induced diffraction allows single mode operation extending the transmission length, … VI-Systems GmbH was first to pioneer and ship VCSELs transmitters up to 40Gb/s over 100m, far beyond the limits at that time. 25Gb/s transmission exceeding 1 km of is achieved for parallel MMF links. VIS will commercialize its novel interconnect technology and extend it up to 50Gb/s per channel.

 Deliverables

List of deliverables.
DMP Open Research Data Pilot 2019-05-30 12:47:32

Take a look to the deliverables list in detail:  detailed list of PhotoniX deliverables.

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The information about "PHOTONIX" are provided by the European Opendata Portal: CORDIS opendata.

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