A Ku-Band GaN-on-Si MMIC Power Amplifier with an Asymmetrical Output Combiner [PDF]
Sensors, 2023 In this paper, a microwave monolithic integrated circuit (MMIC) high-power amplifier (HPA) for Ku-band active radar applications based on gallium nitride on silicon (GaN-on-Si) is presented.
Javier del Pino +6 more
doaj +2 more sources
A Comparison of Centroid Tracking and Image Phase for Improved Optokinetic Nystagmus Detection [PDF]
Journal of Eye Movement ResearchOptokinetic nystagmus (OKN) is an involuntary sawtooth eye movement that occurs in the presence of a drifting stimulus. Our experience is that low-amplitude/short-duration OKN can challenge the limits of our commercially available Pupil Neon eye-tracker,
Jason Turuwhenua +6 more
doaj +2 more sources
An MMIC LNA for Millimeter-Wave Radar and 5G Applications with GaN-on-SiC Technology [PDF]
Sensors, 2023 This paper presents a monolithic microwave integrated circuit (MMIC) low noise amplifier (LNA) that is compatible with n257 (26.5–29.5 GHz) and n258 (24.25–27.5 GHz) frequency bands for fifth-generation mobile communications system (5G) and millimeter ...
Chaoyu Huang +4 more
doaj +2 more sources
Cationic Vitamin E-TPGS Mixed Micelles of Berberine to Neutralize Doxorubicin-Induced Cardiotoxicity via Amelioration of Mitochondrial Dysfunction and Impeding Apoptosis [PDF]
MoleculesAnthracycline antibiotics, namely, doxorubicin (DOX) and daunorubicin, are among the most widely used anticancer therapies, yet are notoriously associated with severe myocardial damage due to oxidative stress and mitochondrial damage.
Abdelkader A. Metwally +4 more
doaj +2 more sources
Coupling Effects Analysis and Suppression in a Highly Integrated Ka-Band Receiver Front-End MMIC for a Passive Millimeter-Wave Imager System [PDF]
Sensors, 2022 This paper presents the coupling effects analysis and suppression of a highly integrated receiver front-end MMIC for a passive millimeter-wave imager system.
Xi Chen +4 more
doaj +2 more sources
C-Band 30 W High PAE Power Amplifier MMIC with Second Harmonic Suppression for Radar Network Application [PDF]
Micromachines, 2022 In order to meet the application requirements of radar networks for high efficiency and high second harmonic suppression (SHS) of power amplifiers, this paper proposes a C-band 30 W power amplifier (PA) microwave monolithic integrated circuit (MMIC ...
Fan Yang, Leijun Song, Yuehang Xu
doaj +2 more sources
W-Band GaAs pHEMT Power Amplifier MMIC Stabilized Using Network Determinant Function [PDF]
MicromachinesThis paper presents a W-band power amplifier monolithic microwave integrated circuit (MMIC) that is designed for high-precision millimeter-wave systems and fabricated using a 0.1 µm GaAs pHEMT process.
Seong-Hee Han, Dong-Wook Kim
doaj +2 more sources
Ultra-Wideband Transformer Feedback Monolithic Microwave Integrated Circuit Power Amplifier Design on 0.25 μm GaN Process [PDF]
MicromachinesThis paper presents an ultra-wideband transformer feedback (TFB) monolithic microwave integrated circuit (MMIC) power amplifier (PA) developed using a 0.25 μm gallium nitride (GaN) process.
Jialin Luo +4 more
doaj +2 more sources
A Millimeter-Wave GaN MMIC Front End Module with 5G NR Performance Verification [PDF]
Journal of Electromagnetic Engineering and Science, 2022 This paper proposes a millimeter-wave (mmWave) 5G front end module (FEM) based on multiple gallium nitride (GaN) monolithic microwave integrated circuits (MMICs) with 5G new radio (NR) performance verification.
Ji-Hye Hwang +3 more
doaj +1 more source
C-Band GaN Dual-Feedback Low-Noise Amplifier MMIC with High-Input Power Robustness [PDF]
Journal of Electromagnetic Engineering and Science, 2022 In this paper, using the 0.2 μm ETRI GaN HEMT process, we developed a C-band GaN dual-feedback low-noise amplifier MMIC for an RF receiver module that requires high-input power robustness.
Ha-Wuk Sung +5 more
doaj +1 more source