ADDAPT

Adaptive Data and Power Aware Transceivers for Optical Communications

 Coordinatore TECHNISCHE UNIVERSITAET DRESDEN 

 Organization address address: HELMHOLTZSTRASSE 10
city: DRESDEN
postcode: 1069

contact info
Titolo: Mrs.
Nome: Christina
Cognome: Bogacz
Email: send email
Telefono: +49 351 463 39629
Fax: +49 351 463 39742

 Nazionalità Coordinatore Germany [DE]
 Totale costo 4˙775˙856 €
 EC contributo 3˙138˙508 €
 Programma FP7-ICT
Specific Programme "Cooperation": Information and communication technologies
 Code Call FP7-ICT-2013-11
 Funding Scheme CP
 Anno di inizio 2013
 Periodo (anno-mese-giorno) 2013-11-01   -   2017-04-30

 Partecipanti

# participant  country  role  EC contrib. [€] 
1    TECHNISCHE UNIVERSITAET DRESDEN

 Organization address address: HELMHOLTZSTRASSE 10
city: DRESDEN
postcode: 1069

contact info
Titolo: Mrs.
Nome: Christina
Cognome: Bogacz
Email: send email
Telefono: +49 351 463 39629
Fax: +49 351 463 39742

DE (DRESDEN) coordinator 0.00
2    ARGOTECH AS

 Organization address address: HOLUBOVA
city: NACHOD
postcode: 547 01

contact info
Titolo: Mr.
Nome: Michal
Cognome: Svoboda
Email: send email
Telefono: 420739000000

CZ (NACHOD) participant 0.00
3    COMPOUND SEMICONDUCTOR TECHNOLOGIES GLOBAL LIMITED

 Organization address address: Block 6, West of Scotland Science Park, Maryhill Road
city: Glasgow
postcode: G20 0SP

contact info
Titolo: Dr.
Nome: Wyn
Cognome: Meredith
Email: send email
Telefono: +441698 722072

UK (Glasgow) participant 0.00
4    IBM RESEARCH GMBH

 Organization address address: SAEUMERSTRASSE
city: RUESCHLIKON
postcode: 8803

contact info
Titolo: Ms.
Nome: Catherine
Cognome: Trachsel
Email: send email
Telefono: +41 44 724 8289

CH (RUESCHLIKON) participant 0.00
5    POLITECHNIKA WARSZAWSKA

 Organization address address: PLAC POLITECHNIKI
city: WARSZAWA
postcode: 00-661

contact info
Nome: El?bieta
Cognome: Tarwacka
Email: send email
Telefono: +48 222347388
Fax: +48 222347477

PL (WARSZAWA) participant 0.00
6    PRIMETEL PLC

 Organization address address: OMONOIAS 141, MARITIME CENTRE
city: LIMASSOL
postcode: 3045

contact info
Titolo: Mrs
Nome: Dora
Cognome: Christofi
Email: send email
Telefono: 35725867000

CY (LIMASSOL) participant 0.00
7    TYCO ELECTRONICS NEDERLAND BV

 Organization address address: RIETVELDENWEG
city: S HERTOGENBOSCH
postcode: 5222AR

contact info
Titolo: Mr.
Nome: Jeroen
Cognome: Duis
Email: send email
Telefono: 31736246542
Fax: 31736246959

NL (S HERTOGENBOSCH) participant 0.00
8    VI SYSTEMS GMBH

 Organization address address: HARDENBERGSTRASSE
city: BERLIN
postcode: 10623

contact info
Titolo: Mrs.
Nome: Ljudmila
Cognome: von Berg
Email: send email
Telefono: +49 30 308314330

DE (BERLIN) participant 0.00

Mappa


 Word cloud

Esplora la "nuvola delle parole (Word Cloud) per avere un'idea di massima del progetto.

gb    addapt    optical    efficient    dc    device    link    clock    data    speed    energy    circuits    communication    performance    links    paths    power    designed    adaption    dynamic    time   

 Obiettivo del progetto (Objective)

Existing optical networks are driven by dynamic user demands but operate statically at their maximum performance and do not offer much adaptability. Thus the links are not energy-efficient. ADDAPT aims at the development and technology take-up of dynamic transceiver subsystems. By implementing performance and power adaptivity from system down to optical device, electrical circuit and transistor level, flexible energy-efficient optical transmission links are enabled which pave the way for massive reductions of CO2 emission and costs.Depending on the actual data load, the number of activated link paths and individual device parameters like bandwidth, clock rate, modulation format and gain are adapted to enable lowering the supply power. Several control types are investigated: cognitive adaption based on predetermined or time averaged loads and real-time adaption. Driven by control units including smart algorithms, the devices can be tuned from 8 to 56 Gb/s. Novel adaptive directly modulated lasers and photodetectors designed for near-field light coupling are developed to allow self-aligned low-cost waveguide assemblies with minimum optical power losses. Laser bandwidths beyond 30 GHz and power consumption can be traded off and controlled by driver circuits. Circuits such as amplifiers, drivers and clock data recoveries are designed in energy-efficient 32 nm CMOS and can be adjusted via current sources, dc/dc converters and switches. High-speed, low-loss packaging solutions using glass or ceramics are developed. An optical communication platform tailored for data centers is designed with 12 link paths and 10 m link distance for verification of speed adaption from 0.672 Tb/s to 8 Gb/s with power saving factors of up to 20.ADDAPT is market and standard driven and combines the complementary competences of 3 large companies, 3 SMEs and 2 universities including device manufacturers, suppliers of communication equipment and network operators from 7 EU/associated countries.

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