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Development of Wideband Power Amplifier for RF / Microwave Front-End Subsystem
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نویسنده
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Zakaria Z. ,Fadzil M. F. M. ,Othman A. R. ,Salleh A. ,Isa A. A. M. ,Haron N. Z.
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منبع
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jurnal teknologi - 2014 - دوره : 68 - شماره : 3 - صفحه:105 -112
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چکیده
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This paper reviews the wideband power amplifier (pa) that has been developed since 1990. several journals had been discussed in this paper covers few topics such as characterization of power amplifiers, power amplifier architecture and linearization technique. advantages and disadvantages of the technique used had been highlighted as well as the summary of those cases been compiled in the table form for comparison purposes. power amplifier is one of the important parts in transmitter. however, when involve transistor as an active device, it is important to ensure that the signals are stabilized and transmitted at higher efficiency. this leads to the proposal of a new design of wideband power amplifier based on the concept of the multiplexer.
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کلیدواژه
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Wideband power amplifier; amplifier architecture; linearization technique; characterization of power amplifier
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آدرس
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Universiti Teknikal Malaysia Melaka(UTeM), Faculty of Electronic & Computer Engineering, Centre for Telecommunication Research & Innovation (CeTRI), Malaysia, Universiti Teknikal Malaysia Melaka (UTeM), Faculty of Electronics and Computer Engineering, Center for Telecommunication Research and Innovation (CeTRI), Malaysia, Universiti Teknikal Malaysia Melaka (UTeM), Faculty of Electronics and Computer Engineering, Center for Telecommunication Research and Innovation (CeTRI), Malaysia, Universiti Teknikal Malaysia Melaka (UTeM), Faculty of Electronics and Computer Engineering, Center for Telecommunication Research and Innovation (CeTRI), Malaysia, Universiti Teknikal Malaysia, Faculty of Electronic and Computer Engineering, Centre for Telecommunication Research and Innovation (CeTRI), Malaysia, Universiti Teknikal Malaysia Melaka(UTeM), Faculty of Electronic & Computer Engineering, Centre for Telecommunication Research & Innovation (CeTRI), Malaysia
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Authors
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