Qualification of Gallium-Nitride High Electron Mobility Transistors for the 10 MHz Radio-Frequency systems in the CERN Proton Synchrotron

CERN’s 10 MHz RF system in the Proton Synchrotron will be upgraded with a solid-state GaN driver, replacing obsolete RF tube amplifiers. Radiation qualification is essential to ensure reliable operation in harsh accelerator environments.

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Published
2025-10-02
DOI
https://doi.org/10.1109/radecs66956.2025.11370393
Primary Topic
Particle Accelerators and Free-Electron Lasers
Type
article
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article

Qualification of Gallium-Nitride High Electron Mobility Transistors for the 10 MHz Radio-Frequency systems in the CERN Proton Synchrotron

Salvatore Energico, M. Paoluzzi, C. Rossi, G. Gnemmi et al.
Particle Accelerators and Free-Electron Lasers
article

Qualification of Gallium-Nitride High Electron Mobility Transistors for the 10 MHz Radio-Frequency systems in the CERN Proton Synchrotron

Salvatore Energico, M. Paoluzzi, C. Rossi, G. Gnemmi, C. Ohmori, S. Ramberger
article en

Abstract

CERN’s 10 MHz RF system in the Proton Synchrotron will be upgraded with a solid-state GaN driver, replacing obsolete RF tube amplifiers. Radiation qualification is essential to ensure reliable operation in harsh accelerator environments.

High Energy Accelerator Research Organization (JP), European Organization for Nuclear Research (CH)
Affordable and clean energy
Openalex Percentile: Top 36%
Particle Accelerators and Free-Electron Lasers
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