1Pavia, December2005

Renato G. Bosisio

Maxwell Engineering

Renato G. Bosisio

Centre de recherche Poly-GramesPavillon Lassonde, salle M6019Electrical Engineering Department

École PolytechniqueUniversity of Montreal

Tel: (514)340-4711ext.4654Fax: (514)340-5892 email: renato.bosisio@polymtl.cahttp://www.polymtl.ca/grames/en/people/professor_bosisio_t_en.html

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

4Pavia, December2005

Renato G. Bosisio

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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

8Pavia, December2005

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. ]

10Pavia, December2005

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 dBIsolation LO\RF de 35 dB

Dominic Deslandes

14Pavia, December2005

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

17Pavia, December2005

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

21Pavia, December2005

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)

23Pavia, December2005

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

24Pavia, December2005

Renato G. Bosisio

Poly-GRAMES Projects (1965-2015)

SONY (Japan)Chrysler-Benz(Germany)

ADigital Receiver (six-port based)11994-2004

6

5

4

2

3

Past

Present

Future

AECL(Canada)

A100KW 805MHz AmplifierMicrowave power applications

1965-1970

Scapa(Canada)NBS(Colorado)University Spin-off(Canada)

A/BAA

Sub-surface moisture sensorSix-port ReflectometersLarge volume microwave plasma generator

1970-1985

Marconi Instruments(England)

ASix-port instrumentationReflectometersNetwork analyers

1980-1994

?AUWB Radio, Goubau line, CSIW, Optical

2004-2007

?Wireless In-situ sensor networkTHz EngineeringOptical Engineering

2006-2015

First UserResearch funds

Research projects

25Pavia, December2005

Renato G. Bosisio

High Power Amplifier (1965-1970)Amplitron٭Reference٭

•Paper No.: 19,20,23•Conference No.: 2,3

26Pavia, December2005

Renato G. Bosisio

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

•Paper: 30•Conference: 29

27Pavia, December2005

Renato G. Bosisio

Non Invasive Moisture Sensor HeadReference٭

•Paper: 30•Conference: 29

28Pavia, December2005

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

29Pavia, December2005

Renato G. Bosisio

Six-port Instrumentation (1980-1994)Reflectometer٭Paper No.: 70,72,74,77,85,93٭

30Pavia, December2005

Renato G. Bosisio

Six-port Instrumentation (1980 – 1994)S-parameters٭Paper No.: 65,67,68,77,83,118٭

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Renato G. Bosisio

Six-port Digital Receiver (1994-2000)

”A“٭ type fundingFirst 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

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Renato G. Bosisio

Software Defined Radio (2005-2010)

References٭•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

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Renato G. Bosisio

Questions