Post on 30-Mar-2015
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: renato.bosisio@polymtl.ca
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
4Pavia, December2005
Renato G. Bosisio
5Pavia, December2005
Renato G. Bosisio
6Pavia, December2005
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
7Pavia, December2005
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 dB
Isolation 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
15Pavia, December2005
Renato G. Bosisio
16Pavia, December2005
Renato G. Bosisio
17Pavia, December2005
Renato G. Bosisio
18Pavia, December2005
Renato G. Bosisio
19Pavia, December2005
Renato G. Bosisio
20Pavia, December2005
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
22Pavia, December2005
Renato G. Bosisio
Pool of engineering knowledge at universities (>1970)
NSERC Funds
MicrowavesElectronics
Computer scienceSemiconductors
SystemsNumerical simulation
THzOptical
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)
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)
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
Sheet Paper
.010"-.025"
x
B F
Control Box
x50ft0
moisture
S
felt
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٭
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
31Pavia, December2005
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
32Pavia, December2005
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
34Pavia, December2005
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