Optoelectronics, Photonics and Telecoms Group 1

Optoelectronics, Photonics and Telecoms Group

Lab-STICC, UMR CNRS 6285 – Pole MOM(Lab-STICC : Laboratory for Knowledge, Communication, and Information Science and Technology)

(MOM : Microwave, Optoelectronics, and Materials)

Contact ENIB: Ammar Sharaiha, sharaiha@enib.fr

Optoelectronics, Photonics and Telecoms Group 2

ENIB

ENIB : Graduate School for Engineering Sciences in Electronics, Computer Sciences and Mecatronics

700 students, 20 Phd students

100 people

Two research Laboratories : Lab-STICC : Two research teams from ENIB associated to either Lab-STICC Pole MOM (Telecoms, Optoelectronics and Photonics) or Lab-STICC Pole CID (Virtual Reality, Image Processing) LBMS : research activities in shape memory alloys and adaptif Systems

Optoelectronics, Photonics and Telecoms Group 3

Lab-STICC

3 Graduate Schools for Engineering Sciences (ENIB, Télécom Bretagne, ENSTA Bretagne) & 2 Universities (UBO, UBS)

450 people (faculty, staff and graduate students)

3 research poles :

MOM (Microwave, Optoelectronics, and Materials)

CACS (Communication, Algorithms, Circuits and Systems)

CID (Knowledge, Information, and Decision)

Optoelectronics, Photonics and Telecoms Group 4

ENIB Télécom-BretagneENSTA -BretagneUBO

UBO

UBS

Lab-STICC: geographic situation

Optoelectronics, Photonics and Telecoms Group 5

Optoelectronics, Photonics and Telecoms Group in ENIB

Optoelectronics, Photonics and Telecoms Group

Full Professors Associate Professors

Temporary researchers

position

Secretary + Technicians

PHD Students

3 7 3 1 7

ENIB Staff in Lab-STICC Pole MOM

Optoelectronics, Photonics and Telecoms Group 6

I. Optoelectronics and Photonics for Telecommunications (OPTEL)II. Photonics and Optical Transmission for Sensor Applications (PHOTCAP)

Research Axis

Optoelectronics, Photonics and Telecoms Group 7

OPTEL<-> Images and Networks Center

PHOTCAP<-> Brittany Maritime

Cluster

Topics

Functions and systems based on semiconductor optical amplifiers

Functions and systems based on acousto-optic interactions

Structural properties of components

Power over fiber

Sea floor observatory

Optoelectronics, Photonics and Telecoms Group 8

OPTEL : Functions and systems based on semiconductor optical amplifiers (1/3)

ModellingLarge optical bandwidth SOAAmplification of advanced modulation formats, CO-OFDM Up & down mixing (all-optical, electro-optical) Direct modulation using OFDM

1450 1470 1490 1510 1530 1550 1570 1590-5

0

5

10

15

20

[nm] @ Pin=-29dBm

Gai

n [

dB

]

345 mA255 mA195 mA

DC bias

fLO

LO

SOA LO

fRF

fLO

fRF

RF

LO

Optoelectronics, Photonics and Telecoms Group 9

OPTEL : Functions and systems based on acousto-optic interactions (2/3)

Characterization of acousto-optic cellsDevelopment of RF command2x2 switchesWideband deflectorsTunable filters

-8

-7

-6

-5

-4

-3

-2

-1

0

1500 1510 1520 1530 1540 1550 1560 1570 1580 1590 1600

Wavelength (nm)

Lo

sses

(d

B)

116,6MHz 96MHz65MHz85.5MHz

Optoelectronics, Photonics and Telecoms Group 10

OPTEL : Structural properties of components(3/3)

Analytical and numerical modelling of photonic structuresMagneto-photonic crystals, nonlinear photonic crystalsModelling of interfacial stress in photonic crystalsModeling of photopolymer-based DFB lasers,…

Optoelectronics, Photonics and Telecoms Group 11

PHOTCAP : Power over Fiber(1/2)

Power transmission over fiber to supply energy to sensors for sea-floor observatoriesModelling and characterizations of the Raman effectSimultaneous transmission in co & contra directions of data and CW power

Optoelectronics, Photonics and Telecoms Group 12

PHOTCAP : Optoelectronic interfaces design with sensor (2/2)

Definition and implementation of communication protocols, modulation formats…Design of digital and optoelectronic circuits with low power consumption

Optoelectronics, Photonics and Telecoms Group 13

Partners

ACADEMIC AND INDUSTRIAL PARTNERS IN FRANCE: UBO, Télécom Bretagne, ENSSAT, IfremerThales, Alcatel-Lucent Bell Labs, Orange Lab, III-V Lab,…

INTERNATIONAL PARTNERS:University College London (UK)University of Algarve (Portugal)University of Limerick (Ireland)AUL (Lebanon)University of Tichrine (Syria)Polytechnic University of Hong Kong (China)Radboud University (Nijmegen, The Netherlands)National Academy of Sciences (Donetsk, Ukraine)COPL – Université Laval (Québec, Canada)Hanyang University (Seoul, Korea),…

Optoelectronics, Photonics and Telecoms Group 14

1. 100 Gb/s advanced formats modulation transmitter and PDM coherent receiver platform2. High bit rate Radio over Fiber platform (RoF) at 60 GHz3. Power over Fiber platform4. Static and dynamic optical characterization platform

Optical characterization: Optical array analysis, tunable laser sources (1460 nm - 1650 nm), ray scanner, programmable attenuators, programmable optical filters, EDFA optical amplifiers, 200 mW pump lasers, 20 mW lasers covering the 1510 nm – 1590 nm band

System characterization: Optical modulation analyzer (100 Gb/s applications), error bit rate analysis (2.5 Gb/s and 12.5 Gb/s), signal and pseudo-random signal generators (1, 3, 4 & 20 GHz), rapid photodiodes (12 GHz and 32 GHz), rapid oscilloscopes (28 GHz), optical modulators (12 GHz), spectrum analyzer (26.5 Ghz, 60 GHz) and network analyzers (6 GHz) (electric), broadband electrical amplifiers, I and Q signal generators, vector signal analyzer (optical and RF), arbitrary waveform generator (AWG, 4 Gsa/s)

Specific optical components: SOAs, Reflective SOA, acousto-optical cells, photodetectors (12 GHz, 20 GHz and 70 GHZ), modulators (I&Q @ 40GHz, MZI @ 10 & 40 GHz, EAM @ 60 GHz)

Computational methods and softwares: ADS (Agilent Technologies), OptiSystem, VPIphotonics, Matlab, Mathematica, Labview, Visilog, Langages C, C++,...

1. 100 Gb/s advanced formats modulation transmitter and PDM coherent receiver platform2. High bit rate Radio over Fiber platform (RoF) at 60 GHz3. Power over Fiber platform4. Static and dynamic optical characterization platform

Optical characterization: Optical array analysis, tunable laser sources (1460 nm - 1650 nm), ray scanner, programmable attenuators, programmable optical filters, EDFA optical amplifiers, 200 mW pump lasers, 20 mW lasers covering the 1510 nm – 1590 nm band

System characterization: Optical modulation analyzer (100 Gb/s applications), error bit rate analysis (2.5 Gb/s and 12.5 Gb/s), signal and pseudo-random signal generators (1, 3, 4 & 20 GHz), rapid photodiodes (12 GHz and 32 GHz), rapid oscilloscopes (28 GHz), optical modulators (12 GHz), spectrum analyzer (26.5 Ghz, 60 GHz) and network analyzers (6 GHz) (electric), broadband electrical amplifiers, I and Q signal generators, vector signal analyzer (optical and RF), arbitrary waveform generator (AWG, 4 Gsa/s)

Specific optical components: SOAs, Reflective SOA, acousto-optical cells, photodetectors (12 GHz, 20 GHz and 70 GHZ), modulators (I&Q @ 40GHz, MZI @ 10 & 40 GHz, EAM @ 60 GHz)

Computational methods and softwares: ADS (Agilent Technologies), OptiSystem, VPIphotonics, Matlab, Mathematica, Labview, Visilog, Langages C, C++,...

Equipment