РАЗРАБОТКА СВЧ МОНОЛИТНЫХ ИНТЕГРАЛЬНЫХ СХЕМ МИЛЛИМЕТРОВОГО ДИАПАЗОНА НА ОСНОВЕ GAAS ДЛЯ ПРИМЕНЕНИЯ В СОВРЕМЕННЫХ ИНФОРМАЦИОННОКОММУНИКАЦИОННЫХ СИСТЕМАХ НОВОГО ПОКОЛЕНИЯ (5G)

2020 ◽  
Vol 96 (3s) ◽  
pp. 321-324
Author(s):  
Е.В. Ерофеев ◽  
Д.А. Шишкин ◽  
В.В. Курикалов ◽  
А.В. Когай ◽  
И.В. Федин
Keyword(s):  
Output Power ◽  
Power Amplifier ◽  
Integrated Circuit ◽  
Phase Shifter ◽  
Phase Error ◽  
Microwave Integrated Circuit ◽  
Gain Compression ◽  
Monolithic Microwave Integrated Circuit ◽  
And Performance ◽  
Power Capability

В данной работе представлены результаты разработки СВЧ монолитной интегральной схемы шестиразрядного фазовращателя и усилителя мощности диапазона частот 26-30 ГГц. СКО ошибки по фазе и амплитуде фазовращателя составили 1,2 град. и 0,13 дБ соответственно. Максимальная выходная мощность и КПД по добавленной мощности усилителя в точке сжатия Ку на 1 дБ составили 30 дБм и 20 % соответственно. This paper describes the design, layout, and performance of 6-bit phase shifter and power amplifier monolithic microwave integrated circuit (MMIC), 26-30 GHz band. Phase shifter MMIC has RMS phase error of 1.2 deg. And RMD amplitude error is 0.13 dB. MMIC power amplifier has output power capability of 30 dBm at 1 dB gain compression (P-1dB) and PAE of 20 %.

scholarly journals Technologies, Design, and Applications of Low-Noise Amplifiers at Millimetre-Wave: State-of-the-Art and Perspectives

Electronics ◽  
2019 ◽  
Vol 8 (11) ◽  
pp. 1222 ◽  
Author(s):  
Longhi ◽  
Pace ◽  
Colangeli ◽  
Ciccognani ◽  
Limiti
Keyword(s):  
Integrated Circuit ◽  
Noise Figure ◽  
State Of The Art ◽  
Low Noise ◽  
Low Noise Amplifiers ◽  
Wave State ◽  
Millimetre Wave ◽  
Monolithic Microwave Integrated Circuit ◽  
V Band ◽  
And Performance

An overview of applicable technologies and design solutions for monolithic microwave integrated circuit (MMIC) low-noise amplifiers (LNAs) operating at millimeter-wave are provided in this paper. The review starts with a brief description of the targeted applications and corresponding systems. Advanced technologies are presented highlighting potentials and drawbacks related to the considered possibilities. Design techniques, applicable to different requirements, are presented and analyzed. An LNA operating at V-band (59–66 GHz) is designed and tested following the presented guidelines, demonstrating state-of-the-art results in terms of noise figure (average NF < 2 dB). A state-of-the-art table, reporting recent results available in open literature on this topic, is provided and examined, focusing on room temperature operation and performance in cryogenic environment. Finally, trends versus frequency and perspectives are outlined.

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