Winnie Wang
E-mail:wnn_wang@yahoo.com
Highlights
 More than 10 years teaching and researching experience as a university teacher in
photo-electronics and optical fiber sensor field.
Skilled at Digital/analog circuit design, development, soldering and debugging
Familiar with Single chip microcomputer hardware/software design and development
 Experience in repairing main board of desktop and laptops
 Proficient in AutoCAD, Microsoft word, excel, power point
 A fast learner, responsible, honest, reliable, teamwork person
Education
PhD. In Testing and Metrology Technology and Instrumentation
Yanshan University
M.Sc. in Testing and Metrology Technology and Instrumentation
Yanshan University
B.Sc. in Electronics Engineering
Harbin Science and Technology Institute
1997-2000
1990-1992
1981-1985
Professional Experience
1. Bigtech Inc. Toronto
Senior Electronics Technician
04/2003-02/2005
08/2006-Present &
 Trouble-shooting Repairing mother board of laptop{HP,TOSHIBA,DELL, IBM}.
 Trouble shooting and repairing laptop
 Repairing LCD screen of laptops
2. Item Net International Inc. Toronto
Electronics Technician
02/2005-08/2006
 Repairing mother board of desktop and laptop.
 Repairing power supply for desktop
3.Yanshan University,Qinhuangdao, China
Professor
12/2000-12/2001
Associate Professor
12/2000-12/2001
Lecturer
01/1992-09/1997
Assistant
07/1985-12/1991
Designed and developed the main measurement instruments
1. Brightness optical fiber pyrometer
 Optical non-contact probe design
 Optical fiber selection for signal transmission
 Analysis and selection of narrow band filter
 Design of photoelectric converter
 Design of analog circuit (including filter, linear device, modification and display)
2. Two-color optical fiber pyrometer
 Design of Y-type optical fiber for transmission
 Two channel signal processing with MCS-51 single chip microcomputer
3. Optically powered temperature measurement system
 Design of optically powered photoelectric supply (including selection of light source and
design of its driving circuit )
 Application of semiconductor thermistor
 Design of micro-power consumption probe circuit
 Design of photoelectric converter
4. Optically powered hydrostatic tank gauging system with optical fiber link
 Present the new concept -Multi-sensors are powered by a single light source
 Coupling analysis of LD-optical fiber, LED-optical fiber and PD-optical fiber
 Application of differential capacitance and thermistor
 Design of micro-power consumption probe with the method of C-PWM-PPM and
R-PWM-PPM
 Design of transmission scheme of single optical fiber for multi-channel pulse position
signals
 Design the discrimination circuit of pulse width used for demodulating multi-signals.
5. Instrument for measuring water cut in oil
·Design the special capacitance sensor
·Design C-f converter with capacitance switch circuit
Professional Award
1. Radiation optical fiber pyrometer and multi-channel measurement system,won the second
prize of science and technology progress of Hebei province in 1999
2. Two-color ratio optical fiber pyrometer and multi-channel measurement system, won the
second prize of science and technology progress of Hebei province in 1997
3. New conception of optical powered sensor with optical fiber, won the second prize of
science and technology progress of national education committee in 1995
4. Brightness optical fiber pyrometer, won the second prize of science and technology
progress of Mechanical Department in 1994
Typical Paper Published
1. Study on instrument for measuring water cut in oil, Journal of Transduction Technology,
2000, Vol.13(1),The first author
2. Transducer for measuring water cut in oil based on charge transfer technique, Journal of
Transducer Technology, 1999,Vol.18(2), The first author
3. Optical powered hydrostatic tank gauging system with optical fiber link,
SPIE,1998,Vol.3555, The first author
4. A new brightness optical fiber pyrometer, Laser and Infrared, 1998,Vol.28(2), The first
author
5. Two-color
optical
fiber
pyrometer,
Semiconductor
Photonics
and
Technology,1996,Vol.2(4), The first author
6. Optically powered pressure transducer and signal telemetry system with optical fiber link,
SPIE,1996,Vol.2895, The first author
7. The research on temperature using three-color radiation with optical fiber link, Journal of
Hefei university of technology, 1993, Vol.16, The second author
Teaching experience
Photo-electronics technology for graduate
Electronics circuit principle and application for graduate
Weak signal detection and application for post graduate
Measurement theory for doctor