1 Pavia, December 2005 Renato G. Bosisio Maxwell Engineering Renato G. Bosisio Centre de recherche Poly-Grames Pavillon Lassonde, salle M6019 Electrical.

1Pavia, December2005

Renato G. Bosisio

Maxwell Engineering

Renato G. Bosisio

Centre de recherche Poly-Grames Pavillon Lassonde, salle M6019 Electrical Engineering Department

École Polytechnique University of Montreal

Tel: (514)340-4711ext.4654 Fax: (514)340-5892 email: [email protected]

http://www.polymtl.ca/grames/en/people/professor_bosisio_t_en.htm

2Pavia, December2005

Renato G. Bosisio

3 2 2 113

8

2 1

1

La formation en génie au Canada33 Écoles/facultés43,000 étudiants au premier cycle

La formation en génie au Canada33 Écoles/facultés43,000 étudiants au premier cycle

Panorama canadien (1998)Panorama canadien (1998)

3Pavia, December2005

Renato G. Bosisio

Université de Sherbrooke (1664/259)

Université de Sherbrooke (1664/259)

MontréalPolytechnique : 2515 / 803McGill : 2080 / 713ÉTS : 1859 / 113 Concordia : 933 / 373

MontréalPolytechnique : 2515 / 803McGill : 2080 / 713ÉTS : 1859 / 113 Concordia : 933 / 373

Université Laval (1401/335)Université Laval (1401/335)UQTR

(326/101)UQTR (326/101)

UQAC (225/139)UQAC (225/139)

Panorama québécois (1998)

Polytechnique en %1er cycle 22 %Cycles sup. 28 %

Polytechnique en %1er cycle 22 %Cycles sup. 28 %

Étudiants équivalents à temps complet

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Renato G. Bosisio

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Renato G. Bosisio

Contents٭ Evolution of microwave engineering research

٭ Research funds• Government (class A)• Private enterprise (class B)

٭ Research projects/students• Present projects

• Future projects

• Past projects

٭ Ideal Roles• Role of university/Graduates

• Role of industry/Graduates

• Role of NSERC/Graduates

• Establishment of university/Industrial research centers

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Renato G. Bosisio

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Renato G. Bosisio

9Pavia, December2005

Renato G. Bosisio

Maxwell said “in few years, all great physical constants will have been approximately estimated, and that the only occupation which will be left to men of science will be to carry these measurements to another place of decimals. -- James Clerk Maxwell (1831-1879)

[Scottish physicist]Scientific Papers 2, 244, October 1871. ]

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Renato G. Bosisio

11Pavia, December2005

Renato G. Bosisio

OC

SB SB

Office central

Stationde Base

Stationde Base

Fibre optiqueUtilisateur

Transmission enondes millimétriques

Développer une interface RF/optique utilisant la technologie des guides d’onde intégrés au substrat

Dominic Deslandes

12Pavia, December2005

Renato G. Bosisio

Pour diminuer les coûts, il faut une

production de masse

Pour une production de masse, il faut que les

consommateurs adoptent la technologie

Pour faire adopter la technologie, il faut diminuer les coûts

Dominic Deslandes

13Pavia, December2005

Renato G. Bosisio

Amplificateur faible bruit de Triquint27-32 GHzFigure de bruit de 2.7 dBGain de 17 dB

Amplificateur de puissance de Fujitsu27.5-31.5 GHzGain de 9 dBP1dB de 25.5 dBm

Mélangeur de Mimix36-40 GHzGain de conversion de 4 dB

Isolation LO\RF de 35 dB

Dominic Deslandes

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Renato G. Bosisio

Transition coaxial Transition Microruban

Le GIS fournit une intégration directe, sans assemblage

Dominic Deslandes

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Renato G. Bosisio

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Renato G. Bosisio

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Renato G. Bosisio

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Renato G. Bosisio

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Renato G. Bosisio

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Renato G. Bosisio

Microwave engineering research at universities (<1970)

Very little research

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Renato G. Bosisio

Tower of Babel

٭ Maxwell engineering• Electromagnetism• Electronics /

Semiconductors• Numerical

simulations• Computer science• Communication

systems

• Fabrication

technology

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Renato G. Bosisio

Pool of engineering knowledge at universities (>1970)

NSERC Funds

MicrowavesElectronics

Computer scienceSemiconductors

SystemsNumerical simulation

THzOptical

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Renato G. Bosisio

Funding sources at Universities

• Non-profit organizations (NSERC, University, Government agencies, etc)

• Advantages

• Disadvantages

• Private enterprise (profit oriented)

• Advantages

• Disadvantages

٭ Class A

٭ Class B

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Renato G. Bosisio

Poly-GRAMES Projects (1965-2015)

Research projects Research funds

First User

Future 2006-2015

3

Wireless In-situ sensor network

THz Engineering

Optical Engineering

?

Present

2004-2007

2UWB Radio, Goubau line, CSIW, Optics, metamaterials

A ?

1994-2004

1Digital Receiver (six-port based) A SONY (Japan)

Chrysler-Benz

(Germany)

Past

1980-1994

4

Six-port instrumentation

Reflectometers

Network analyers

A Marconi Instruments

(England)

1970-1985 5

Sub-surface moisture sensor

Six-port Reflectometers

Large volume microwave plasma generator

A/B

A

A

Scapa(Canada)

NBS(Colorado)

University Spin-off(Canada)

1965-1970 6

100KW 805MHz Amplifier

Microwave power applications

A AECL

(Canada)

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Renato G. Bosisio

High Power Amplifier (1965-1970)

Amplitron٭

Reference٭

•Paper No.: 19,20,23

•Conference No.: 2,3

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Renato G. Bosisio

Non Invasive Moisture Sensor and Dielectric measurements (1970 – 1980)

Reference٭

•Paper: 30

•Conference: 29

Sheet Paper

.010"-.025"

x

B F

Control Box

x50ft0

moisture

S

felt

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Renato G. Bosisio

Non Invasive Moisture Sensor HeadReference٭

•Paper: 30

•Conference: 29

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Renato G. Bosisio

Large volume microwave plasma generator (1970 – 1980)

Linear Slow wave structure٭

Reference٭

•Paper No.: 32,35,46,53

•Conference NO.: 12,18,19,21

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Renato G. Bosisio

Six-port Instrumentation (1980-1994)Reflectometer٭

Paper No.: 70,72,74,77,85,93٭

DSP or PC

Six-portcircuit

Generator ZL

GL

GL

Diodes

30Pavia, December2005

Renato G. Bosisio

Six-port Instrumentation (1980 – 1994)

DSP or PC

DUTfo Six-Port Six-Port fo

[S]

[S]

Two Ports

S-parameters٭

Paper No.: 65,67,68,77,83,118٭

DSP or PC

DUTfo Six-Port Six-Port fo

[S]

[S]

Three Ports

Six

-Po

rt

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Renato G. Bosisio

Six-port Digital Receiver (1994-2000)

A” type funding“٭

First users of research results٭

•SONY (Japan)

•Chrysler-Benz (Germany)

•?(Canada)

References٭

•Paper No.: 150,158,165,183

•Conference No.: 174,175,178,182,222

•Literature No.: 279, 280

•See the website

ADC

Six-port LinearCircuits

Rx Reference

`Algorithms Digital Data Out

Digital Data On CarrierQPSK

LOSchottky Diodes

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Renato G. Bosisio

Software Defined Radio (2005-2010)

Schottky Diodes

Passive LinearSix-port Circuits

Pre-AMP

Signal Processing

Data interface

Direction Gain Frequency

Program download

New Transmission Lines

Operating Algorithms

Local Oscillator ControlSignal IdentificationDemodulationCalibration

Pre-AmpAntenna

ADC/DAC

DATA IN

DATA OUTReferences٭

•Conference No.: 231

•Literature No.: 280, 281

Frequencies (109-1015 Hz)٭

33Pavia, December2005

Renato G. Bosisio

Wireless In-situ Sensor Network (2005-2015)

S11Rx/Tx

S12Rx/Tx

S21Rx/Tx

S1nRx/Tx

Sm1Rx/Tx

S2nRx/Tx

S22Rx/Tx

SmnRx/Tx

Sm2Rx/Tx

Base Station or Satellite

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Renato G. Bosisio

Ideal functions

University (non-profit oriented)٭

•Production of HQP (PDF, Ph.d, M.A. Sc, etc)

•Publications by students and researchers

•Innovations and patents?

•Provide initial results on new hardware and software

Research Transfer Center (non-profit oriented)٭

•Training of qualified personnel

•Validation of innovations for given applications

•Innovations and patents

•Training of technical assistants (hardware, software, etc)Industry (profit oriented)٭

•Market survey

•Product development

•Production and profit

35Pavia, December2005

Renato G. Bosisio

Thank you!

Questions