1 12 2025 | Innovation et technologique
The rapid advancement of electronic technology has enhanced the integration and performance of electronic devices, yet it has also posed significant thermal management challenges, especially for highpower GaN-based electronic devices. These devices exhibit a...
1 12 2025 | Innovation et technologique
STMicro annonce de nouveaux composants de puissance intégrant la technologie GaN (gallium-nitrure) destinés aux moteurs d’électroménager et d’automatisation industrielle. Selon la société, ces circuits GaNSPIN permettent d’accroître...
1 12 2025 | Actualité Spatial, Innovation et technologique
Power conversion has become a critical focus in the race to make satellite and communications payloads lighter, smaller, and more energy-efficient. Airbus Crisa’s latest development, the Antenna Power Regulator (APR) module, represents a decisive step forward. Funded...
24 11 2025 | Innovation et technologique
With 5G-advanced, the data consumption between wireless equipment is predicted to follow exponential growth. To allow that, there is a need to increase the bandwidth with RF chips that fulfill 2 criteria: performance in the range of 24-100 GHz and affordability, for...
24 11 2025 | Innovation et technologique
Enhanced AlGaN-GaN high-electron-mobility transistors (HEMTs) offer significant advantages for high-reliability circuit design. This study proposes a hybrid gate structure combining a p-GaN cap with a recessed gate, utilizing a double-barrier AlGaN-Ga-AlGaN gate stack...
