الفهرس 
IntroductionOnly 14 pages are availabe for public view
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Abstract
This thesis focuses on design of a power oscillator at specific frequency to
send suitable power from transmitter. We used GaN transistor in the design
for its high power and fast switching frequency. GaN based design is very
promising in the high power and high frequency applications.
The first chapter is an introductory chapter for the whole thesis, presenting
the main concept and developing the thesis organization.
The second chapter gives a background on the transistor used in the thesis.
It also present the transistor main construction, the physical phenomena and
practical measurement for the transistor in our lab.
The third chapter introduces the concept of the wireless power transfer.
The main application for the thesis is wireless charging for low power devices.
The fourth chapter proposes the design of the power oscillator using the
GaN transistor. Simulation study is presented beside the Monte Carlo study.
The fifth chapter introduces a differential version of the design to double
the power sent from the transmitter.
The last chapter gives a comparative study between the results in this
thesis and previous published work. Future works will be presented.