We are a fabless RF semiconductor company specializing in GaN-on-SiC technologies for defense, aerospace, radar, satellite communications, and electronic warfare applications.

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With over 24 years of accumulated expertise in RF semiconductors, our team has successfully delivered next-generation high-power amplifier solutions that combine high efficiency, wide bandwidth, and robust reliability.

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By leveraging advanced GaN process technologies and strong partnerships with global foundries and packaging houses, K-PA offers state-of-the-art MMICs that meet the demanding requirements of modern radar and communication systems.

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Our mission is to be a trusted partner in enabling secure, high-performance defense and aerospace systems, providing customers with export-compliant and production-ready RF power solutions.