СВЧ полевые транзисторы средней мощности миллиметрового диапазона длин волн

The paper presents the results of optimization of the design and fabrication technology of microwave field-effect transistors of medium power with an operating frequency in the range of 18–36 GHz on GaAs epitaxial structures. The output power of the transistors is about 100 mW at 1 dB compression, t...

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Bibliographic Details
Date:2003
Main Authors: Ivashchuk, A. V., Bosy, V. I., Kovalchuk, V. N.
Format: Article
Language:Ukrainian
Published: PE "Politekhperiodika", Book and Journal Publishers 2003
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Online Access:https://www.tkea.com.ua/index.php/journal/article/view/TKEA2003.6.27
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Journal Title:Technology and design in electronic equipment

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Technology and design in electronic equipment
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Summary:The paper presents the results of optimization of the design and fabrication technology of microwave field-effect transistors of medium power with an operating frequency in the range of 18–36 GHz on GaAs epitaxial structures. The output power of the transistors is about 100 mW at 1 dB compression, the noise figure does not exceed 3.0 dB, and the power gain is at least 4 and 7 dB at frequencies of 36 and 18 GHz, respectively. The design of measuring devices and the methodology for studying these parameters in the short centimeter and millimeter wavelength ranges are described.