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imec identifies stable operating range for GaN MISHEMTs in RF power amplifiers

What happened

Imec presented research at IRPS 2025 demonstrating that GaN MISHEMTs can operate reliably within a defined range, mitigating positive bias instability. This technical milestone supports the development of GaN-based power amplifiers for future 6G handset applications. Neutral: This is a long-term R&D development with no immediate impact on trading dynamics, supply, or pricing.

Impact and signal

Low impactImpact score: 8/100

Affected components and suppliers

GaN RF Power AmplifiersGaN MISHEMTs
reliability6GR&D

Source and time

Source: Semiconductor Today · 4/4/2025 · View original source

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