Search Results - high+frequency+electronics

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1-Micron Optical-To-Microwave Frequency Division System for Low Phase Noise Microwave Generation (Case No. 2026-042)

Summary: UCLA researchers in the Department of Electrical & Computer Engineering have designed an integrated, chip-scale architecture that generates ultra-pure, highly tunable microwave signals via microcombs. Background: Ultra-low phase noise and highly tunable microwave signals are critical for next-generation technological infrastructure....

Published: 7/23/2026 | Inventor(s): Chee Wei Wong, Dong IL Lee, Wenzheng Liu

Keywords(s): Extremely High Frequency, Frequency conversion, frequency modulation, high frequency electronics, high-frequency signals, Microwave, Microwave Base Transceiver Station, Microwave Microwave Video Scaler, Monolithic Microwave Integrated Circuit, Radio Frequency, Radio Frequency Coil Human Factors And Ergonomics, Radio Frequency Sine Wave, radiofrequency (RF) coil, Radiofrequency Ablation, radiofrequency signaling, RFID (Radio Frequency Identification)

Category(s): Electrical, Electrical > Signal Processing, Electrical > Quantum Computing, Electrical > Computing Hardware, Electrical > Electronics & Semiconductors

HFSIO as Gate Insulator for N-Polar Gan HEMTs (Case No. 2024-268)

Summary: Researchers in the UCLA Department of Electrical and Computer Engineering have developed a new, high-performance transistor for high-frequency and high-power systems. Background: Gallium nitride (GaN) high electron mobility transistors (HEMTs) are critical for high-frequency and high-power electrical applications due to their superior material...

Published: 7/20/2026 | Inventor(s): Elaheh Ahmadi, Oguz Odabasi, Xin Zhai

Keywords(s): atomic layer deposition, dielectric gates, field-effect transistors (FETs), gallium nitride, GaN, G-polar GAN, hafnium silicon oxide, HfSiO, high dielectric constant materials, high electron mobility transistors, high electron mobility transistors (HEMTs), high frequency electronics, high power electronics, N-polar GAN, organic field effect transistors, quality control manufacturing, scalable manufacturing, solid-state thermal transistor, strength-thermal stability, thermal stability, thermal transistor, Thin-Film Transistor, Transistor, transistors

Category(s): Chemical, Chemical > Chemical Processing & Manufacturing, Electrical, Electrical > Electronics & Semiconductors, Materials, Materials > Semiconducting Materials, Materials > Metals